Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 27
Filtrar
1.
Rev. mex. anestesiol ; 46(3): 212-215, jul.-sep. 2023. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1515386

RESUMO

Resumen: El estesioneuroblastoma es una neoplasia de las células del neuroepitelio olfatorio. Tiene una baja incidencia de 0.4 por cada millón de habitantes. Se caracteriza por síntomas como sinusitis, epistaxis, cefalea, discapacidad visual, obstrucción nasal, hiposmia y rinorrea. En este reporte se presenta el caso de un paciente masculino de 29 años con estesioneuroblastoma estadio Kadish C, quien fue programado para resección quirúrgica bajo anestesia total intravenosa con resultados satisfactorios durante el procedimiento quirúrgico.


Abstract: Esthesioneuroblastoma is a neoplasm of the olfactory neuroepithelium cells, it has a low incidence of 0.4 per million inhabitants. It is characterized by symptoms such as sinusitis, epistaxis, headache, visual impairment, nasal obstruction, hyposmia, and rhinorrhea. We present the case of a 29-year-old male patient with Kadish C stage esthesioneuroblastoma, who was scheduled for surgical resection under total intravenous anesthesia with satisfactory results during the surgical procedure.

2.
An. Fac. Cienc. Méd. (Asunción) ; 55(3): 51-57, 20221115.
Artigo em Espanhol | LILACS | ID: biblio-1401476

RESUMO

Introducción: La anestesia total intravenosa (TIVA) con perfusión controlada por objetivo (TCI) es una técnica de anestesia general que usa una combinación de fármacos administrados exclusivamente por vía intravenosa sin usar fármacos por vía inhalatoria. Objetivos: Determinar los resultados del uso de TIVA TCI en los pacientes sometidos a trasplante renal, donantes y receptores, entre noviembre de 2014 y julio de 2018, en el Hospital de Clínicas. Pacientes y métodos: Estudio observacional, analítico transversal, con muestreo no probabilístico a criterio. La serie se agrupó en donantes y receptores. Los datos se expresan en medias y proporciones, se analizó el Odds Rattio y el R2. Se consideró una p< 0,05 como significativa. Resultados: se incluyeron a 198 intervenciones anestésicas, 131 (66,2%) fueron receptores. El rango de edad fue de entre 5 y 66 años (35,8±13 años) y 114 (57%) fueron masculinos. En el post operatorio inmediato, el tiempo en despertar, la PAS, PAD, PAM, frecuencia cardiaca y saturación de oxígeno no tuvieron diferencias significativas, en la comparación de los grupos (donante y receptor). Se observó cefalea en 3 (1,5%) del grupo de donantes y ninguna en los receptores. La diuresis fue tardía en 18 (9,1%) pacientes (p= 0,084 R2=29). Conclusión: La TIVA TCI demostró ser una técnica muy efectiva en el trasplante renal, con pronta recuperación y despertar inmediato tras la extubación, con lucidez absoluta en todos los pacientes.


Introduction: Total intravenous anesthesia (TIVA) with goal-controlled perfusion (TCI) is a general anesthesia technique that uses a combination of drugs administered exclusively intravenously without using inhalational drugs. Objectives: To determine the results of the use of TIVA TCI in kidney transplant patients, donors and recipients, between November 2014 and July 2018, at the Hospital de Clínicas. Patients and methods: Observational, cross-sectional analytical study, with non-probabilistic sampling at the discretion. The series was grouped into donors and recipients. The data is expressed in means and proportions, the Odds Rattio and the R2 were analyzed. A p<0.05 was considered significant. Results: 198 anesthetic interventions were included, 131 (66.2%) were recipients. The age range was between 5 and 66 years (35.8±13 years) and 114 (57%) were male. In the immediate postoperative period, time to awakening, SBP, DBP, MAP, heart rate and oxygen saturation did not show significant differences when comparing the groups (donor and recipient). Headache was observed in 3 (1.5%) of the donor group and none in the recipients. Diuresis was late in 18 (9.1%) patients (p= 0.084 R2=29). Conclusion: TIVA TCI proved to be a very effective technique in kidney transplantation, with prompt recovery and immediate awakening after extubation, with absolute clarity in all patients.


Assuntos
Transplante de Rim , Perfusão , Anestesia , Anestesia Intravenosa
3.
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1408163

RESUMO

Introducción: En los últimos años la anestesia libre de opioides ha constituido una alternativa más a las técnicas tradicionales de anestesia general. Con la exclusión de este grupo de fármacos se evitan los múltiples efectos adversos y complicaciones asociados al mismo. A pesar de que la anestesia libre de opioides tiene sus indicaciones y que ha demostrado sus beneficios en cierto grupo de pacientes, existen aún controversias en relación con su utilidad en el paciente obeso. Características como la obesidad hacen que los modelos multimodales empleados para programar la anestesia libre de opioides sean cada vez más complejos. Objetivos: Describir un caso clínico realizado con la técnica de anestesia libre de opioides que constituye la primera experiencia en Ecuador. Presentación del caso: Se presenta el caso de una paciente obesa intervenida de colecistectomía laparoscópica mediante infusión de propofol, ketamina, lidocaína, sulfato de magnesio, y dexmedetomidina. La titulación de estos fármacos se realizó mediante cálculo de concentraciones plasmáticas a través de modelos farmacocinéticos y guiada por monitorización de profundidad anestésica y analgésica, con lo cual se logró optimizar el consumo de fármacos, disminuir las complicaciones y una evolución clínica favorable. Hasta donde se conoce a nivel local y de país (Ecuador) es la primera experiencia que se reporta con esta técnica. Conclusiones: La anestesia libre de opioides puede resultar una elección en el paciente obeso ya que asegura una adecuada recuperación sin efectos adversos asociados(AU)


Introduction: In recent years, opioid-free anesthesia has become another alternative in front of traditional general anesthesia techniques. The exclusion of this group of drugs avoids the numerous adverse effects and complications associated with its usage. Although opioid-free anesthesia has its indications and has showed its benefits in a certain group of patients, there is still controversy regarding its usefulness in the obese patient. Characteristics such as obesity make the multimodal models used to program opioid-free anesthesia increasingly complex. Objectives: To describe a clinical case involving the opioid-free anesthesia technique, which is the first experience in Ecuador. Case presentation: The case is presented of a female obese patient who underwent laparoscopic cholecystectomy by infusion of propofol, ketamine, lidocaine, magnesium sulfate and dexmedetomidine. Titration of these drugs was carried out by calculating plasma concentrations through pharmacokinetic models and guided by monitoring of anesthetic and analgesic depth, thus optimizing drug consumption, reducing complications and achieving a favorable clinical evolution. As far as known locally and in the country (Ecuador), this is the first reported experience with this technique. Conclusions: Opioid-free anesthesia may be a choice in the obese patient, since it ensures adequate recovery without associated adverse effects(AU)


Assuntos
Humanos , Feminino , Adolescente , Colecistectomia Laparoscópica/métodos , Anestésicos Intravenosos/uso terapêutico , Anestésicos Intravenosos/farmacocinética , Hipnose Anestésica/métodos
4.
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1408158

RESUMO

Introducción: La anestesia total intravenosa es una técnica de anestesia general en la que se administran los fármacos exclusivamente por vía endovenosa, en ausencia de agentes inhalatorios. Objetivo: Describir los resultados que se observaron en el empleo de la anestesia total intravenosa en los pacientes con diagnóstico de síndrome oclusivo para tratamiento quirúrgico. Métodos: Se desarrolló una investigación observacional descriptiva, longitudinal en el Hospital General Docente "Abel Santamaría Cuadrado", de enero de 2014 a enero de 2017. De un universo de 417 pacientes, se seleccionó una muestra de 205 casos que cumplieron con los criterios de inclusión y exclusión. Las variables fueron presión arterial media, frecuencia cardíaca, saturación de oxígeno, complicaciones, tiempo de recuperación, nivel de sedación y respuesta analgésica. Resultados: El 95,61 por ciento de los casos se mantuvieron normotensos y el 96,10 por ciento con frecuencia cardíaca normal. Se constataron signos clínicos de superficialidad anestésica en el 1,46 por ciento de los individuos. La mayoría de los casos se recuperaron entre 10 y 20 min para un 92,19 por ciento. Se observó un nivel de sedación insuficiente en 189 pacientes (92,19 por ciento). No se evidenciaron complicaciones posoperatorias en el 96,58 por ciento. La respuesta analgésica fue adecuada en el 95,12 por ciento de los casos. Conclusiones: La aplicación de la anestesia total intravenosa para cirugía por oclusión intestinal demostró resultados satisfactorios como método anestésico(AU)


Introduction: Total intravenous anesthesia is a general anesthesia technique in which drugs are administered exclusively intravenously, in the absence of inhalation agents. Objective: To describe the outcomes observed in the use of total intravenous anesthesia in patients diagnosed with occlusive syndrome for surgical treatment. Methods: A descriptive, longitudinal and observational research was carried out in Abel Santamaría Cuadrado General Teaching Hospital of Pinar del Río, Cuba, from January 2014 to January 2017. From a universe of 417 patients, a sample of 205 cases that met the inclusion and exclusion criteria was selected. The variables were mean arterial pressure, heart rate, oxygen saturation, complications, recovery time, level of sedation, and analgesic response. Results: 95.61 percent of the cases remained normotensive and 96.10 percent kept a normal heart rate. Clinical signs of sedation were found in 1.46 percent of the individuals. Most of the cases recovered between 10 and 20 minutes, accounting for 92.19 percent. Insufficient sedation was observed in 189 patients (92.19 percent). No postoperative complications were observed in 96.58 %. Analgesic response was adequate in 95.12 percent of cases. Conclusions: The application of total intravenous anesthesia for intestinal occlusion surgery showed satisfactory outcomes as an anesthetic method(AU)


Assuntos
Humanos , Masculino , Feminino , Epidemiologia Descritiva , Estudos Longitudinais
5.
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1408144

RESUMO

Introducción: El cáncer es la principal causa de muerte. Cada año se diagnostican millones de mujeres con cáncer de mama que necesitan tratamiento quirúrgico, para lo cual la anestesia total intravenosa parece ser una excelente opción. Objetivo: Describir los resultados de la aplicación de la anestesia total intravenosa en las pacientes a las que se les efectuó cirugía oncológica de mama. Métodos: Se realizó un estudio observacional, descriptivo, longitudinal, prospectivo, en el Servicio de Anestesiología del Hospital General Docente "Abel Santamaría Cuadrado" en el período comprendido entre enero de 2013 y enero de 2015. Se estudió una población accesible de 111 pacientes seleccionados mediante criterios de inclusión y exclusión. Para el análisis estadístico se utilizaron distribuciones de frecuencias, cálculo de medidas de tendencia central y de dispersión. Algunas de las variables fueron tensión arterial, frecuencia cardíaca, saturación de oxígeno, complicaciones, tiempo de recuperación, nivel de sedación, respuesta analgésica. Resultados: Se logró gran estabilidad hemodinámica en más del 95 por ciento de las pacientes. Se detectó superficialidad anestésica en 1,80 por ciento de los casos. El 92,80 por ciento de los casos se recuperaron entre 10 y 20 min. Se presentó sedación adecuada en 106 pacientes. Las principales complicaciones fueron las náuseas y los vómitos en 9,01 por ciento. Existió una adecuada respuesta analgésica en 93,69 por ciento de los casos. Conclusiones: La aplicación de la anestesia total intravenosa para cirugía oncológica de mama arrojó resultados muy satisfactorios como método anestésico(AU)


Introduction: Cancer is the leading cause of death worldwide. Every year millions of women are diagnosed with breast cancer and they need surgical treatment, for which total intravenous anesthesia seems to be an excellent option. Objective: Describe the results of the application of total intravenous anesthesia in patients undergoing oncological breast surgery. Methods: An observational, descriptive, longitudinal, prospective study was conducted in the Anesthesiology Service of "Abel Santamaría Cuadrado" Hospital in the period between January 2013 and January 2015. An accessible population of 111 patients selected using inclusion and exclusion criteria was studied. For the statistical analysis, frequency distributions, calculation of measures of central tendency and dispersion were used. Some of the variables were blood pressure, heart rate, oxygen saturation, complications, recovery time, level of sedation, analgesic response. Results: High hemodynamic stability was achieved in more than 95 percent of the patients. Anesthetic superficiality was detected in 1.80 percent of cases. 92.80 percent of the cases recovered after 10 to 20 minutes. Adequate sedation was present in 106 patients. The main complications were nausea and vomiting in 9.01 percent There was an adequate analgesic response in 93.69 percent of the cases. Conclusions: The application of total intravenous anesthesia for oncological breast surgery yielded very satisfactory results as an anesthetic method(AU)


Assuntos
Humanos , Feminino , Neoplasias da Mama/tratamento farmacológico , Neoplasias da Mama/cirurgia , Epidemiologia Descritiva
6.
Rev. cuba. anestesiol. reanim ; 20(3): e718, 2021. graf
Artigo em Espanhol | CUMED, LILACS | ID: biblio-1351987

RESUMO

La oxigenación apnéica consiste en la administración de flujos altos de oxígeno a través de algún dispositivo supraglótico mientras el paciente se mantiene en apnea. Se explica por qué el alveolo desnitrogenizado con una composición en su mayor parte de oxígeno, permite la difusión alveolo capilar y genera una presión subatmosférica capaz de arrastrar el flujo de oxigeno existente en el árbol traqueobronquial hasta el mismo alveolo, siempre y cuando no hubiera obstrucción mecánica de la vía aérea. El tiempo aumenta considerablemente hasta que la saturación de oxígeno disminuya, lo que se conoce como tiempo de apnea segura. Se presenta la experiencia de emplear esta técnica en un escolar de 5 años sin antecedentes patológicos, que ingirió un cuerpo extraño (semilla de girasol), la cual se localizaba en vía aérea bronquio principal derecho. Este se extrajo por fibrobroncoscopía bajo anestesia total intravenosa, priorizando la ventilación espontánea hasta localizarlo, y luego, debido a la dificultad que presentó su extracción, se empleó relajación muscular y apnea para optimizar las condiciones de la extracción. Durante este periodo, se empleó la técnica de oxigenación apnéica, la cual se mantuvo durante 12 min. La saturación pulsátil de oxigeno fue mayor al 92 por ciento, tiempo suficiente para culminar la extracción con éxito y sin complicaciones(AU)


Apneic oxygenation consists in the administration of high flows of oxygen through a supraglottic device while the patient remains in apnea. It is explained because the alveolus with low nitrogen concertation/accumulation, with a composition mostly of oxygen, allows capillary alveolus to diffuse, as well as it generates a subatmospheric pressure capable of dragging the oxygen flow existing in the tracheobronchial tree to the alveolus itself, as long as there is no mechanical airway obstruction. The time increases considerably until oxygen saturation decreases, which is known as the safe apnea time. The experience of using this technique is presented is it was used with a five-year-old boy with no pathological history and who swallowed a foreign body (sunflower seed), which was located in the airway, specifically the right main bronchus. The foreign body was extracted by fiberoptic bronchoscopy under total intravenous anesthesia, prioritizing spontaneous ventilation until it was located; and then, due to the difficulty for its extraction, muscle relaxation and apnea were used to optimize the extraction conditions. During this period, the apneic oxygenation technique was used and maintained for twelve minutes. Pulsatile oxygen saturation was greater than 92 percent, enough time to complete the extraction successfully and without complications(AU)


Assuntos
Humanos , Masculino , Pré-Escolar , Ventilação , Broncoscopia , Obstrução das Vias Respiratórias , Corpos Estranhos , Anestesia Intravenosa , Relaxamento Muscular
7.
Rev. cuba. anestesiol. reanim ; 20(3): e713, 2021.
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1351983

RESUMO

Introducción: La administración manual en bolo ha evolucionado desde la infusión volumétrica basada en regímenes farmacológicos estandarizados, hasta los sistemas de infusión controlada por objetivo y los más sofisticados sistemas de circuito cerrado. Objetivo: Describir los principios tecnológicos y aplicaciones clínicas extendidas de la infusión controlada por objetivo y los sistemas de circuito cerrado. Métodos: Se realizó una revisión no sistemática de la literatura, en bases de datos científicas como Cochrane Database of Systematic Reviews, Pubmed/Medline, EMBASE, Scopus, Web of Science, EBSCOhost, Science Direct, OVID y el buscador académico Google Scholar, en el mes de septiembre del año 2020. Desarrollo: La disponibilidad y portabilidad de dispositivos electrónicos con capacidad de procesamiento avanzado a precios relativamente accesibles, el perfeccionamiento del aprendizaje automático e inteligencia artificial aplicado a las decisiones médicas, y las iteraciones tecnológicas complejas incorporadas en los sistemas de circuito abierto y cerrado, desarrollados originalmente en el campo de la Anestesiología, han posibilitado su expansión a otras especialidades y entornos clínicos tan disímiles como el tratamiento de la diabetes mellitus, administración de fármacos antineoplásicos, ventilación mecánica, control de las variables hemodinámicas y la terapia antimicrobiana en pacientes críticos. Conclusiones: La infusión controlada por objetivo y los sistemas de circuito cerrado se han convertido en tecnologías maduras, seguras y viables, aplicadas clínicamente en múltiples naciones y escenarios, con un desempeño superior a los sistemas manuales tradicionales(AU)


Introduction: Manual bolus administration has evolved from volumetric infusion based on standardized pharmacological regimens to target-controlled infusion systems and the most sophisticated closed-loop systems. Objective: To describe the technological principles and extended clinical applications of target-controlled infusion and closed-loop systems. Methods: A nonsystematic review of the literature was carried out, during September 2020, in scientific databases such as Cochrane Database of Systematic Reviews, Pubmed/Medline, EMBASE, Scopus, Web of Science, EBSCOhost, Science Direct, OVID and the academic search engine Google Scholar. Development: The availability and portability of electronic devices with advanced processing capacity at relatively affordable prices, the refinement of machine learning and artificial intelligence applied to medical decisions, as well as the complex technological iterations incorporated into open and closed-loop systems, originally developed in the field of anesthesiology, have enabled their expansion to other specialties and clinical settings so diverse as treatment of diabetes mellitus, administration of antineoplastic drugs, mechanical ventilation, control of hemodynamic variables and antimicrobial therapy in critical patients. Conclusions: Target-controlled infusion and closed-loop systems have become mature, safe and viable technologies, applied clinically in multiple nations and settings, with superior performance compared to traditional manual systems(AU)


Assuntos
Humanos , Inteligência Artificial , Aprendizado de Máquina , Anestesiologia , Anestesia com Circuito Fechado/métodos , Terapia Precoce Guiada por Metas
8.
Rev. mex. anestesiol ; 44(3): 215-224, jul.-sep. 2021. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1347743

RESUMO

Resumen: La práctica de cirugía robótica es un proceso complejo que implica desarrollo y tecnología no sólo en el campo de la cirugía, sino también en el campo de la anestesiología. Implica un proceso multifactorial, ya que ha generado un cambio drástico multidisciplinario basado en tecnología de punta que pretende ofrecer mejores condiciones durante el manejo perioperatorio en cirugía robótica. La anestesia total intravenosa cumple objetivos específicos en relación a la posición del paciente, relajación cerebral, neuroprotección, hemodinamia, pérdida y recuperación de la conciencia, parálisis neuromuscular, parámetros ventilatorios, etc. Ofrece seguridad y calidad al paciente durante el procedimiento con una mínima interferencia con el monitoreo electrofisiológico y permite modular la profundidad anestésica desde una neurosedación hasta una anestesia general, de acuerdo a las diferentes etapas de la cirugía. Un factor atribuible a la anestesia moderna para el éxito de la cirugía robótica es usar diferentes agentes anestésicos que promuevan inducción, mantenimiento y emersión anestésica más rápida y suave, a fin de reducir el tiempo de recuperación del estado de conciencia, funciones básicas y psicomotoras como la anestesia general multimodal.


Abstract: The practice of robotic surgery is a complex process, involving development and technology; not only in the surgery field but also in the anesthesiology field. It implies a multifactorial process since it has generated a drastic multidisciplinary change based on state-of-the-art technology; which aims to offer better conditions during perioperative management in robotic surgery. Intravenous Total Anesthesia accomplishes specific objectives in relation to patient position, brain relaxation, neuroprotection, hemodynamics, loss and recovery of consciousness, neuromuscular paralysis, ventilatory parameters, providing safety and quality during the procedure; with minimal intervention during electrophysiological monitoring and enabling anesthetic depth to be modulated from neurosedation to general anesthesia, according to the different stages of the surgery. A factor attributable to modern anesthesia for robotic surgery success is to employ different anesthetic agents promoting induction, maintenance of general anesthesia, smother and faster anesthetic emersion, for the purpose of reducing recovery time of the state of consciousness), basic and psychomotor functions; as is the general multimodal anesthesia.

9.
Rev. cuba. anestesiol. reanim ; 19(2): e561, mayo.-ago. 2020. tab
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1126352

RESUMO

Introducción: Mantener una oxigenación adecuada durante la ventilación a un solo pulmón es el problema fundamental al que se enfrenta el anestesiólogo durante la cirugía torácica, es por ello que se mantiene una constante búsqueda del método anestésico ideal que ayude a lograr dicho objetivo. Objetivos: Evaluar los resultados de dos técnicas de anestesia total intravenosa con remifentanilo y fentanilo como base analgésica e identificar la aparición de complicaciones durante la intervención quirúrgica. Métodos: Se realizó un estudio causiexperimental prospectivo, en el Hospital Docente Clínico Quirúrgico Dr. Salvador Allende, entre enero 2013 a diciembre 2015 en 40 pacientes ASA II o III que requirieron procedimientos intratorácicos. Estos se dividieron en dos grupos. A (remifentanilo-propofol) y B (fentanilo-propofol). Se estudiaron variables hemodinámicas, de oxigenación durante la ventilación unipulmonar, el tiempo de recuperación anestésica (ventilación espontánea, apertura ocular, extubación) y la analgesia posoperatoria. Resultados: No existieron variaciones significativas en la hemodinamia, ni en la oxigenación de los enfermos con el empleo de ambas técnicas anestésicas; sin embargo, el despertar y recuperación posoperatoria a corto plazo fue mejor en el grupo A. La intensidad del dolor posoperatorio según la escala visual análoga fue menor en el grupo B. Conclusiones: Ambas técnicas son efectivas para procedimientos quirúrgicos torácicos. Con mínima interferencia en la hemodinámia y parámetros de oxigenación(AU)


Introduction: Maintaining adequate oxygenation during single-lung ventilation is a fundamental concern faced by the anesthesiologist during thoracic surgery; therefore, a constant search is maintained for the ideal anesthetic method that helps achieve this goal is maintained. Objectives: To evaluate the outcomes of two total intravenous anesthesia techniques with remifentanil and fentanyl as analgesic base and to identify the onset of complications during surgery. Methods: A prospective and quasi-experimental study was carried out at Dr. Salvador Allende Clinical-Surgical Hospital, between January 2013 and December, with 40 ASA II or III patients who required intrathoracic procedures. These were divided into two groups: A (remifentanil-propofol) and B (fentanyl-propofol). Hemodynamic variables and others of oxygenation during one-lung ventilation were studied, together with anesthetic recovery time (spontaneous ventilation, ocular opening, extubation) and postoperative analgesia. Results: There were no significant variations in the hemodynamics or oxygenation of patients with the use of both anesthetic techniques; however, awakening and short-term postoperative recovery was better in group A. Postoperative pain intensity, based on the analogue-visual scale, was lower in group B. Conclusion: Both techniques are effective for thoracic surgical procedures, with minimal effect in hemodynamics and oxygenation parameters(AU)


Assuntos
Humanos , Fentanila/uso terapêutico , Procedimentos Cirúrgicos Torácicos , Ventilação Monopulmonar , Anestesia Intravenosa/métodos , Estudos Prospectivos , Remifentanil/uso terapêutico , Analgesia
10.
Rev. cuba. anestesiol. reanim ; 19(1): e539, ene.-abr. 2020. graf
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1093131

RESUMO

Introducción: La esferocitosis hereditaria (ESH) es una anemia hemolítica de observación frecuente, en la cual existen defectos cualitativos o cuantitativos de algunas proteínas de la membrana eritrocitaria que llevan a la formación de hematíes de forma esférica, osmóticamente frágiles, que son atrapados de formas selectiva y destruidos en el bazo, con incidencia variable y más frecuente en pacientes con descendencia europea. Objetivo: Describir la conducta clínica y anestesiológica de un paciente pediátrico con diagnóstico de micro esferocitosis hereditaria programado de forma electiva para procedimiento quirúrgico. Desarrollo: Se presenta un caso clínico de un paciente escolar con diagnóstico de micro esferocitosis hereditaria al cual se le realizó esplenectomía total electiva convencional. Con principal signo dolor a la palpación en hipocondrio izquierdo. Se condujo con anestesia total intravenosa con buenos resultados clínicos quirúrgicos, utilizando propofol a razón de 3 mcg/mL y ketamina a 0,2 mg/mL. La estrategia estuvo basada en cinco aspectos claves: evitar la hipoxia, la hipotermia, la acidosis, reducir la pérdida de sangre, así como un correcto control del dolor postoperatorio. Asociado a lo anterior es indispensable una estrecha vigilancia ya que estos pacientes pueden manifestar crisis hemolítica y aplásica. Conclusiones: El manejo perioperatorio del paciente con esferocitosis hereditaria depende de la severidad del cuadro clínico, de la anemia y su repercusión y del grado de hemólisis. La anestesia total intravenosa es una técnica segura para el tratamiento de pacientes con esferocitosis hereditaria(AU)


Introduction: Hereditary spherocytosis (HS) is a hemolytic anemia of frequent occurrence, in which there are qualitative or quantitative defects of some erythrocyte membrane proteins that lead to the formation of sphere-shaped red blood cells, which are osmotically fragile, and that are selectively trapped and destroyed in the spleen, with variable and more frequent incidence in patients with European descent. Objective: To describe the clinical and anesthesiological behavior of a pediatric patient with a diagnosis of hereditary microspherocytosis electively programmed for a surgical procedure. Development: A clinical case of a school-age patient with a diagnosis of hereditary microspherocytosis was presented. The patient underwent conventional elective total splenectomy. Pain was as the main sign on palpation to the left hypochondrium. The case was conducted with total intravenous anesthesia, with good surgical clinical results, using propofol at a rate of 3 mcg/mL and ketamine at 0.2 mg/mL. The strategy was based on five key aspects: avoid hypoxia, hypothermia, acidosis, reduce blood loss, as well as proper control of postoperative pain. Associated with the above-mentioned, close monitoring is essential, as these patients may manifest hemolytic and aplastic crisis. Conclusions: The perioperative management of the patient with hereditary spherocytosis depends on the severity of the clinical status, the anemia and its repercussion, and the degree of hemolysis. Total intravenous anesthesia is a safe technique for the treatment of patients with hereditary spherocytosis(AU)


Assuntos
Humanos , Masculino , Criança , Esferocitose Hereditária/cirurgia , Esferocitose Hereditária/diagnóstico , Esplenectomia/métodos , Anestesia Intravenosa/métodos
11.
Rev. cuba. anestesiol. reanim ; 19(1): e560, ene.-abr. 2020. tab
Artigo em Espanhol | CUMED, LILACS | ID: biblio-1093126

RESUMO

Introducción: Las técnicas de administración de anestesia en cirugía torácica han experimentado gran evolución y mayor fundamento científico. La anestesia intravenosa total basada en la analgesia favorece a que el período perioperatorio transcurra sin dolor y la recuperación sin complicaciones. Objetivo: Comparar la efectividad y seguridad de dos técnicas de anestesia intravenosa total en cirugía torácica electiva con remifentanilo como base analgésica. Métodos: Estudio causiexperimental, prospectivo realizado en el Hospital Docente Clínico Quirúrgico Dr. Salvador Allende, en el período comprendido entre enero de 2013 a enero de 2015, en 45 pacientes, programados para cirugía torácica electiva, divididos en dos grupos según hipnótico utilizado. Grupo A: Propofol/Remifentanil y Grupo B: Midazolam/Remifentanil. Se evaluaron variables hemodinámicas en diferentes momentos del período intraoperatorio. Variables de oxigenación (PaO2 y SaO2) durante la ventilación unipulmonar y los tiempos de recuperación anestésica. Resultados: Predominaron los pacientes mayores de 60 años en los dos grupos, con estado físico ASA III. No hubo diferencias en la oxigenación arterial entre los grupos. Hubo disminución de la tensión arterial sistólica en el grupo A sin diferencias significativas. La recuperación de la anestesia fue significativamente más demorada en el grupo B. Conclusiones: La técnica de anestesia intravenosa total con remifentanil como base analgésica asociado a propofol resultó segura y efectiva en pacientes operados de cirugía torácica(AU)


Introduction: Anesthesia administration techniques in thoracic surgery have undergone great evolution and greater scientific foundation. Total intravenous anesthesia based on analgesia favors the perioperative period without pain and recovery without complications. Objective: To compare the effectiveness and safety of two techniques of total intravenous anesthesia in elective thoracic surgery with remifentanil as an analgesic base. Methods: Prospective and causiexperimental study carried out at Dr. Salvador Allende Clinical-Surgical Teaching Hospital, in the period from January 2013 to January 2015, with 45 patients scheduled for elective thoracic surgery, who were divided into two groups according to the hypnotic drug used. Group A: propofol/remifentanil, and group B: midazolam/remifentanil. Hemodynamic variables were evaluated at different times during the intraoperative period. Oxygenation variables (PaO2 and SaO2) during unipulmonary ventilation and anesthetic recovery times. Results: Patients older than 60 years predominated in the two groups, with a physical status of ASA III. There were no differences in arterial oxygenation between the groups. There was a decrease in systolic blood pressure in group A without significant differences. The recovery of anesthesia was significantly more delayed in group B. Conclusions: The total intravenous anesthesia technique with remifentanil as an analgesic base associated with propofol was safe and effective in patients undergoing thoracic surgery(AU)


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Cirurgia Torácica/métodos , Midazolam/uso terapêutico , Propofol/uso terapêutico , Anestesia Intravenosa/métodos , Estudos Prospectivos , Ensaios Clínicos Controlados não Aleatórios como Assunto , Remifentanil/uso terapêutico
12.
Rev. cuba. anestesiol. reanim ; 18(2): e494, mayo.-ago. 2019. tab
Artigo em Espanhol | LILACS, CUMED | ID: biblio-1093104

RESUMO

Introducción: La anestesia total intravenosa se caracteriza por estabilidad hemodinámica, profundidad anestésica, recuperación rápida y predecible, menor cantidad de medicamentos y menor toxicidad. Objetivo: Describir los resultados de la anestesia total intravenosa en cirugía oncológica de mama. Método: Se realizó un estudio descriptivo, longitudinal en el Hospital Clínico Quirúrgico Hermanos Ameijeiras, entre enero de 2016 a diciembre 2016, en 100 pacientes a las que se les administró anestesia total intravenosa con midazolam y fentanilo para proceder quirúrgico oncológico de mama. En ellas se determinó la repercusión hemodinámica, el nivel de sedación, analgesia, la recuperación y complicaciones. Resultados: La media de la edad de las pacientes fue 58,99 ± 12,5 años. De las pacientes en estudio 92 por ciento no presentó signos clínicos de superficialidad. Solo 21 pacientes presentaron complicaciones. Las variaciones de la tensión arterial fueron las más frecuentes (16 por ciento), seguidas de la bradicardia o taquicardia en solo cuatro casos. De forma inmediata se recuperó 74 por ciento de los casos y 26 por ciento restante lo hizo de manera mediata. El nivel de sedación fue adecuado en 50 por ciento y excesivo en 4 por ciento. Del total de los casos, 99 por ciento experimentaron respuesta analgésica sin dolor. Conclusiones: Los resultados del uso de anestesia total intravenosa fueron buenos, con adecuada respuesta analgésica y escasas complicaciones(AU)


Introduction: Total intravenous anesthesia is characterized by hemodynamic stability, anesthetic depth, rapid and predictable recovery, less medication and less toxicity. Objective: To describe the outcomes of total intravenous anesthesia in breast cancer surgery. Method: A descriptive, longitudinal study was carried out in Hermanos Ameijeiras Clinical-Surgical Hospital, from January 2016 to December 2016, in 100 patients who were administered total intravenous anesthesia with midazolam and fentanyl for breast oncology surgery. The patients were determined hemodynamic repercussion, the level of sedation, analgesia, recovery and complications. Results: The mean age of the patients was 58.99±12.5 years. Among the patients under study, 92 percent did not present clinical signs of superficiality. Only 21 patients presented complications. Variations in blood pressure were the most frequent (16 percent), followed by bradycardia or tachycardia in only four cases. Immediately, 74 percent of the cases were recovered and the remaining 26 percent did so timely. The level of sedation was adequate in 50 percent and excessive in 4 percent. Among the total number of cases, 99 percent experienced analgesic response without pain. Conclusions: The outcomes of total intravenous anesthesia usage were good, with adequate analgesic response and few complications(AU)


Assuntos
Humanos , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Neoplasias da Mama/cirurgia , Anestesia Intravenosa/métodos , Epidemiologia Descritiva , Estudos Prospectivos , Estudos Longitudinais
13.
Pesqui. vet. bras ; 39(4): 271-277, Apr. 2019. tab, graf
Artigo em Inglês | VETINDEX, LILACS | ID: biblio-1002810

RESUMO

Dissociative anesthesia results in stressful and long recovery periods in monkeys and use of injectable anesthetics in medical research has to be refined. Propofol has promoted more pleasure wake up from anesthesia. The objectives of this study were to investigate the use of intravenous anesthetic propofol, establishing the required infusion rate to maintain surgical anesthetic level and comparing it to tiletamine-zolazepam anesthesia in Sapajus apella. Eight healthy capuchin monkeys, premedicated with midazolam and meperidine, were anesthetized with propofol (PRO) or tiletamine-zolazepam (TZ) during 60 minutes. Propofol was infused continually and rate was titrated to effect and tiletamine-zolazepam was given at 5mg/kg IV bolus initially and repeated at 2.5mg/kg IV bolus as required. Cardiopulmonary parameters, arterial blood gases, cortisol, lactate and quality and times to recovery were determined. Recovery quality was superior in PRO. Ventral recumbency (PRO = 43.0±21.4 vs TZ = 219.3±139.7 min) and normal ambulation (PRO = 93±27.1 vs TZ = 493.7±47.8 min) were faster in PRO (p<0.05). Cardiopulmonary effects did not have marked differences between groups. Median for induction doses of propofol was 5.9mg/kg, varying from 4.7 to 6.7mg/kg, Mean infusion rate was 0.37±0.11mg/kg/min, varying during the one-hour period. In TZ, two animals required three and five extra doses. Compared to tiletamine-zolazepam, minor post-anesthetic adverse events should be expected with propofol anesthesia due to the faster and superior anesthetic recovery. (AU)


A anestesia dissociativa em primatas resulta em recuperação anestésica lenta e estressante, e, portanto, o uso de anestesia injetável em pesquisas médicas precisa ser refinado. Por outro lado, o propofol promove recuperação mais suave. Os objetivos desse estudo foram investigar o uso do anestésico intravenoso propofol, estabelecer a taxa de infusão contínua necessária para manter anestesia cirúrgica, e comparar tal técnica com a dissociativa tiletamina-zolazepam em Sapajus apella. Oito macacos-prego saudáveis foram pré-medicados com midazolam e meperidina, e posteriormente anestesiados com propofol (PRO) ou tiletamina-zolazepam (TZ) durante 60 minutos. O propofol foi administrado em infusão contínua, e a taxa foi titulada ao efeito, já a tiletamina-zolazepam foi administrada em 5mg/kg IV como bolus inicial, e repiques de 2,5mg/kg IV conforme necessário. Os parâmetros cardiopulmonares, hemogasometria arterial, cortisol, e lactato, além da qualidade e duração da recuperação anestésica foram determinados. A qualidade da recuperação anestésica foi superior em PRO. O tempo para atingir decúbito ventral (PRO = 43,0±21,4 vs TZ = 219,3±139,7 min) e ambulação normal (PRO = 93±27,1 vs TZ = 493,7±47,8 min) foram mais rápidos em PRO (p<0,05). As variáveis cardiopulmonares não diferiram entre os grupos. A mediana para dose de indução com propofol foi de 5,9mg/kg, variando de 4,7 a 6,7mg/kg. A taxa de infusão contínua média de propofol foi de 0,37±0,11mg/kg/min, variando ao longo dos 60 minutos. Em TZ, dois animais necessitaram de três e cinco repiques. Comparado à tiletamina-zolazepam, menos efeitos adversos pós-anestésicos devem ser esperados com o propofol, devido à recuperação mais suave e rápida.(AU)


Assuntos
Animais , Masculino , Feminino , Período de Recuperação da Anestesia , Cebus/cirurgia , Anestesia Intravenosa/métodos , Anestesia Intravenosa/veterinária , Tiletamina/administração & dosagem , Zolazepam/administração & dosagem , Propofol/administração & dosagem
14.
Rev chil anest ; 48(5): 433-443, 2019. tab
Artigo em Espanhol | LILACS | ID: biblio-1509950

RESUMO

A prospective longitudinal cohort study was performed in patients with breast cancer operated surgically with the use of total intravenous anesthesia in the provincial hospital Carlos Manuel de Céspedes de Bayamo, from the Cauto region during the period from January 1 from 2014 to December 31, 2016, with the aim of identifying the risk factors hypothetically related to the appearance of respiratory complications. It was established that the exposed cohort was constituted by 79 patients who developed complications during the study period and met the inclusion criteria. The diagnosis of respiratory complications was made during the entire surgical procedure and finished. The magnitude of the associations was estimated by calculating the relative risks (RR) of complications. The age of the patient equal to or greater than 65 years, and smoking were the surgical risk factors depending on the patient related to the onset of respiratory complications in breast cancer surgery with total intravenous anesthesia, not alcoholism. Anemia, obesity, low weight and recent respiratory tract infection were surgical risk factors dependent on associated diseases related to the appearance of respiratory complications. The ASA III-IV classification and the surgical time of more than three hours were surgical risk factors related to surgery related to the appearance of respiratory complications.


Se realizó un estudio longitudinal prospectivo de cohorte en pacientes con cáncer de mama intervenidos quirúrgicamente con el empleo de anestesia total intravenosa en el hospital provincial "Carlos Manuel de Céspedes de Bayamo, procedentes de la región del Cauto durante el período comprendido desde el 1ro de enero de 2014 hasta 31 de diciembre de 2016, con el objetivo de identificar los factores de riesgo hipotéticamente relacionados con la aparición de complicaciones respiratorias. Se estableció que la cohorte expuesta estuvo constituida por 79 pacientes que desarrollaron complicaciones en el período de estudio y cumplieron con los criterios de inclusión. La evaluación del diagnóstico de complicaciones respiratorias se realizó durante todo el procedimiento quirúrgico y terminado éste. La magnitud de las asociaciones se estimó mediante el cálculo de los riesgos relativos (RR) de complicaciones. La edad de la paciente igual o superior a 65 años, y el tabaquismo fueron los factores de riesgo quirúrgico en función del enfermo relacionados con la aparición de complicaciones respiratorias en cirugía oncológica de mama con anestesia total intravenosa, no así el alcoholismo. La anemia, la obesidad, bajo peso y la infección reciente del tracto respiratorio fueron los factores de riesgo quirúrgico dependiente de enfermedades asociadas relacionados con la aparición de complicaciones respiratorias. La clasificación ASA III-IV y un tiempo quirúrgico superior a tres horas se constituyeron en los factores de riesgo quirúrgico en función de la cirugía relacionados con la aparición de complicaciones respiratorias.


Assuntos
Humanos , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Complicações Pós-Operatórias , Doenças Respiratórias/etiologia , Doenças Respiratórias/epidemiologia , Neoplasias da Mama/cirurgia , Anestesia Intravenosa/efeitos adversos , Doenças Respiratórias/diagnóstico , Tabagismo , Análise Multivariada , Estudos Prospectivos , Fatores de Risco , Estudos Longitudinais , Fatores Etários , Anestésicos Intravenosos/efeitos adversos
15.
Arq. bras. med. vet. zootec ; 69(1): 130-138, jan.-fev. 2017. tab, graf
Artigo em Inglês | LILACS, VETINDEX | ID: biblio-834164

RESUMO

Hypoxemia is a major complication of field anesthesia and no studies regarding this occurrence in mules has been done. Thus, the aim of this study was to evaluate intranasal oxygen supplementation (IOS) in mules (Equus caballus x Equus asinus) anesthetized with ketamine/butorphanol/guaifenesin combination. For this, we used six male, adult mules (322±29kg) which underwent premedication (MPA) with 0.2mg/kg of midazolam intramuscularly after 15 minutes, 0.02mg/kg detomidine IV 5 minutes after, induction IV with combination of ketamine (2mg/mL), butorphanol (22.5mg/mL), and guaifenesin (50mg/mL) (K/B/G) until lateral decumbency. Maintenance was done with the same anesthetic combination. The animals were submitted twice to the protocol described above, 20 days apart, forming two groups. CG: MPA, induction (0.92±0.24mL/kg (mean±SD)), and maintenance (2.2±0.2mL/kg/h) without SIO; TG: MPA, induction (0.98±0.17mL/kg), and maintenance (2.3±0.4mL/kg/h) with IOS flow 40mL/kg/h. During anesthesia arterial blood was collected every 20 minutes (T0, T20, T40, and T60) for blood gas analysis. Data analyzed by ANOVA followed by the Bonferroni test. P<0.05 was considered significant. Hypoxemia of the animals in the CG in periods (59±5; 55±5; 53±7; 49±8) with lower averages than the TG (160±4, 115±34, 92±25, 81±19) was observed, demonstrating that IOS increases PaO2 avoiding the occurrence of hypoxemia.(AU)


A hipoxemia é uma das principais complicações da anestesia a campo, e em muares não existem estudos a respeito dessa ocorrência. Assim, objetivou-se avaliar a suplementação intranasal de oxigênio (SIO) em muares (Equus caballus x Equus asinus) anestesiados com cetamina/butorfanol/guaifenesina associados. Para isso, foram utilizados seis muares, macho e adultos (322±29kg), submetidos à medicação pré-anestésica (MPA) com 0,2mg/kg de midazolam por via intramuscular, após 15 minutos, 0,02mg/kg de detomidina por via intravenosa, após cinco minutos, indução com administração intravenosa da associação de cetamina (2mg/mL), butorfanol (22,5 µg/mL) e guaifenesina (50mg/mL) em solução de glicose a 5% (C/B/G) até o animal assumir o decúbito lateral. A manutenção foi realizada com a mesma associação anestésica. Os animais foram submetidos duas vezes ao protocolo descrito anteriormente, com intervalo de 20 dias, formando dois grupos experimentais. GC -MPA, indução (0,92±0,24mL/kg (média±DP)) e manutenção (2,2±0,2mL/kg/h) sem SIO; GT - MPA, indução (0,98±0,17mL/kg) e manutenção (2,3±0,4mL/kg/h) com SIO, fluxo de 40mL/kg/h. Durante a anestesia, foi colhido sangue arterial a cada 20 minutos (T0, T20, T40 e T60) para hemogasometria. Os dados foram analisados pela ANOVA, seguidos pelo teste de Bonferroni. Valores de P<0,05 foram considerados significativos. Foi observada hipoxemia (PaO2<60mmHg) dos animais no GC nos tempos avaliados (T0= 59±5; T20= 55±5; T40= 53±7; T60= 49±8), com médias menores que as do GT, (160±4; 115±34; 92±25; 81±19, respectivamente), o que demonstrou que a suplementação intranasal de oxigênio aumenta a PaO2, evitando a ocorrência de hipoxemia.


Assuntos
Animais , Anestésicos Combinados/administração & dosagem , Butorfanol/administração & dosagem , Equidae , Guaifenesina/administração & dosagem , Hipóxia/sangue , Ketamina/administração & dosagem , Anestesia Intravenosa/veterinária , Gasometria/veterinária
16.
Rev Esp Anestesiol Reanim ; 64(2): 112-115, 2017 Feb.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-27544296

RESUMO

The increased use of surgery as a treatment or as an alternative for improvement means that we have a larger number of patients in the operating theatre, including those who suffer from rare diseases. Poland Syndrome is a rare congenital disease associated with muscle development. These patients may have a broad spectrum of abnormalities, which include thoracic anomalies, which can alter the ventilatory management at the level of the airway; the possible onset of malignant hyperthermia. This leads the anaesthetist to take certain preventive measures. We report the case of a patient with Poland syndrome operated for the placement of a breast prosthesis. We avoid halogenated agents, and use a Total Intravenous Anaesthesia with propofol. The appearance of muscle spasms as a result of the use of propofol, forced us into a second anaesthesia to perform total intravenous anaesthesia with Midazolam.


Assuntos
Anestesia Intravenosa/métodos , Anestésicos Intravenosos/efeitos adversos , Implante Mamário , Síndrome de Poland , Propofol/efeitos adversos , Adulto , Anestésicos Inalatórios , Mama/anormalidades , Contraindicações de Medicamentos , Suscetibilidade a Doenças , Substituição de Medicamentos , Feminino , Humanos , Complicações Intraoperatórias/induzido quimicamente , Hipertermia Maligna/prevenção & controle , Midazolam , Síndrome de Poland/fisiopatologia , Espasmo/induzido quimicamente
17.
Rev Esp Anestesiol Reanim ; 63(5): 253-60, 2016 May.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-26431744

RESUMO

INTRODUCTION: Intraoperative evaluation of analgesia remains today often based on heart rate and arterial pressure fluctuations. None of these parameters is specific. Incorrect handling during this process may increase surgical morbi-mortality of the patients and their acute postoperative pain. The aim of this study was to evaluate the impact of intraoperative analgesia controlled by pupillometry on postoperative analgesic consumption and the pain intensity in the first 12h in the hospital room, after major gynecological surgery. PATIENTS AND METHODS: A prospective, cohort study with allocation of groups of sequentially according to programming of operating room was designed. ASA I-III patients scheduled for elective surgery of abdominal hysterectomy by laparotomy or laparoscopy through intravenous general anesthesia were included. Patients were divided into 2 groups: pupillometry group (P-1), in which intraoperative analgesia was guided by pupillometry, and hemodynamic group (H-2) according to values of blood pressure and heart rate. In the hospitalization room the values of visual analogue scale (VAS) were routinely registered with 3 courts for the study: 3, 8 and 12h of the postoperative period. Postoperative analgesia was standardized as follows: NSAIDs was administered if VAS was ≥ 3 or if the patient expressly requested an analgesic. After this, the efficacy of treatment was assessed. If the patient had pain, the next scheduled drug was given up to an VAS<3. Data for total analgesic consumption administered in the hospital room, VAS and adverse effects were collected within 12h postoperatively. RESULTS: A total of 59 patients, 30 group P-1 and 29 group H-2, were included. Group P-1 experienced less pain than group H-2, with statistical significance in each phase (VAS 3h, VAS 8h and VAS 12h). These data are consistent with the consumption of analgesics for patients. There was a statistically significant reduction (p<0.001) in the group P-1 (1.80 [DE 0.99]; medium 2, 95% confidence interval 1.43-2.17) compared with group H-2 (5.66 [1.58]; medium 6, 95% confidence interval 5.05-6.26). CONCLUSIONS: Monitoring of the intraoperative analgesia by pupillometry was able to reduce the intensity of the acute postoperative pain and analgesic consumption in the first 12h in the hospital room after major gynecological surgery.


Assuntos
Analgésicos/uso terapêutico , Analgesia , Analgesia Controlada pelo Paciente , Analgésicos Opioides , Método Duplo-Cego , Feminino , Humanos , Medição da Dor , Dor Pós-Operatória/tratamento farmacológico , Estudos Prospectivos
18.
Cuad. Hosp. Clín ; 57(3): 9-16, 2016. ilus
Artigo em Espanhol | LILACS | ID: biblio-972819

RESUMO

OBJETIVO: Analizar las técnicas anestésicas utilizadas en el centro de reproducción asistida avanzada Embriovid para la aspiración folicular transvaginal guiada por ecografía (AFT) con el propósito de estandarizar las dosis de anestésicos ,revisar sus complicaciones y el perfil de recuperación en pacientes donantes y en tratamiento de fertilidad. DISEÑO METODOLÓGICO: Serie de casos. Población y temporalidad: pacientes sometidas a AFT bajo anestesia en el centro de alta especialidad de reproducción asistida Embriovid en la ciudad de La Paz- Bolivia en el periodo de Septiembre 2015 a Abril 2016. MATERIAL Y MÉTODO: Se revisaron los expedientes clínicos de pacientes sometidas a anestesia para AFT y se registraron variables biodemograficas, los datos de recuperación y complicaciones. Las pacientes recibieron anestesia total intravenosa TIVA en bolos con propofol y fentanil o en su defecto sedación consiente con fentanil y midazolam o dosis bajas de propofol. Se registraron los datos de la hoja anestésica con dosis totales, tiempos quirúrgicos y anestésicos, y medicamentos no anestésicos administrados. RESULTADOS: Se incluyeron 209 procedimientos divididos en dos grupos de registro, grupo 1 de donantes con 91 aspiraciones (43.5%) y grupo 2 con 118 aspiraciones (56.5%) de pacientes en tratamiento de fertilidad (óvulos propios). 199 pacientes (94.7%) recibieron anestesia TIVA en bolos y 10 pacientes sedación consiente (5.3%). La técnica TIVA combino fentanil con propofol en bolos. La dosis de fentanil fue similar en ambos grupos (promedio 0.1mg) mientras que la dosis de propofol fue mayor en el grupo 1(200mg vs. 180mg) .La técnica TIVA presento periodos de apnea cortos que no requirió maniobras invasivas. El dolor postoperatorio fue frecuente pero de baja intensidad. El tiempo de estadía de las pacientes conservo su carácter ambulatorio. CONCLUSIONES: La técnica TIVA en bolos que combina propofol con fentanil parece ser una técnica anestésica segura en manos de un anestesiólogo y adecuada para la aspiración transvaginal de folículos ováricos.


OBJECTIVE: To analyze the anesthetic techniques used in the center of advanced assisted reproduction Embriovid for transvaginal follicular aspiration guided by ultrasound (TFA) in order to standardize the dose of anesthetic, review it's complications and recovery profile in donor patients in fertility treatment. METHODOLOGICAL DESIGN: Case series. Population and temporality: Patients under anesthesia for TFA in the center of highly specialized assisted reproduction "Embriovid" in the city of La Paz, Bolivia in the period September 2015 to April 2016. MATERIAL AND METHODS: Clinical records of patients undergoing anesthesia for TFA, their biodemographic variables, data of recovery and complications were recorded and reviewed. Patients received total intravenous anesthesia (TIVA) with with bolus of propofol and fentanyl or conscious sedation with fentanyl and midazolam or low doses of propofol. We record the anesthetic dose, surgical and anesthesia times, and no anesthetic drugs administered. RESULTS: 209 procedures divided into two groups registration, group 1 donors aspirations 91 (43.5%) and Group 2 with 118 aspirations (56.5%) of patients in fertility treatment (own oocytes) were included. 199 patients (94.7%) received bolus TIVA anesthesia and conscious sedation in 10 patients (5.3%). TIVA technique combine with propofol bolus fentanyl. The dose of fentanyl was similar in both (average 0.1mg) groups while propofol dose was higher in Group 1 TIVA (200mg vs. 180mg). The TIVA technique shows periods of apnea not requiring invasive procedures. Postoperative pain was frequent but low intensity. The length of stay of patients retained its outpatient basis. CONCLUSIONS: TIVA bowling technique combining propofol with fentanyl appears to be a safe anesthetic technique in the hands of an anesthesiologist and suitable for transvaginal aspiration of ovarian follicles.


Assuntos
Anestesia/tendências , Anestesia
19.
CCH, Correo cient. Holguín ; 19(4): 808-814, oct.-dic. 2015.
Artigo em Espanhol | LILACS | ID: lil-771798

RESUMO

El número de procedimientos de fertilización in vitro y otras técnicas de fertilización asistida avanzadas por año se incrementan vertiginosamente desde el año 1978 hasta la actualidad debido a múltiples razones médicas, ambientales, económicas, profesionales y culturales propias de la sociedad actual. Actualmente, la anestesia total intravenosa es la técnica de elección para estos procedimientos debido a que los fármacos de uso actual brindan un óptimo perfil de seguridad clínica, biológica y genética con una mínima afectación en la tasa de fecundación, división celular, tasa de implantación y embarazo. Se reportó el manejo anestésico de una paciente de 34 años de edad con antecedentes de infertilidad, que acudió al Servicio de Anestesiología del Hospital Lenin para la obtención de ovocitos por punción transvaginal guiada por ultrasonido. Se seleccionó la técnica anestésica total intravenosa con la asociación de midazolam/fentanyl/propofol en perfusión continua, se mantuvo ventilación espontánea hasta el término del procedimiento.


The annual amount of in vitro fertilization procedures and other advanced assisted fertilization techniques have been increasing since 1978 until now due to many reasons such as medical, environment, economics, professionals and cultural issues of our society. Today, total intravenous anesthetic (TIVA) is the best option for fertilization procedures because current intravenous agents offer optimal profile about clinical, biological and genetical security with minimal damage over fecundation rate, cellular division, implantation and pregnancy rate. The anesthetic management of a patient by assisted fertility was reported in this article. The anesthetic management of a 34-year-old with a history of infertility, who was attended at Anesthesiology Department of the Lenin Hospital for obtaining oocytes by transvaginal ultrasound-guided puncture was reported. Total intravenous anesthesia was prescribed with midazolam/fentanyl/propofol association; spontaneous ventilation was to mantain until the end of the surgical procedure.

20.
Rev Esp Anestesiol Reanim ; 62(1): 42-5, 2015 Jan.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-24775406

RESUMO

Friedreich ataxia (FA) is an inherited autosomal recessive disease characterized by a neurological degenerative process of the cerebellum, spinal cord, and peripheral nerves. FA is associated with ataxia, dysarthria, motor and sensory impairment, scoliosis, cardiomyopathy, and diabetes. There is a significant risk of perioperative major complications during the anesthetic management of these patients. We present the case of a fourteen-year-old patient with FA, who had a posterior spinal fusion and instrumentation underwent to total intravenous anesthesia.


Assuntos
Anestesia Intravenosa/métodos , Ataxia de Friedreich/complicações , Escoliose/cirurgia , Fusão Vertebral , Adolescente , Arritmias Cardíacas/prevenção & controle , Cardiomiopatia Hipertrófica/diagnóstico por imagem , Cardiomiopatia Hipertrófica/etiologia , Dispneia/etiologia , Feminino , Humanos , Hipotensão Controlada , Fixadores Internos , Complicações Intraoperatórias/prevenção & controle , Medicação Pré-Anestésica , Implantação de Prótese , Escoliose/etiologia , Fusão Vertebral/instrumentação
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...