RESUMEN
This review covers key elements of the critical care management of patients with thoracic trauma. Contrast-enhanced chest computertomography remains the diagnostic modality of choice, as it is more sensitive than conventional chest imaging. Regarding risk stratification, special caution is required in older patients with thoracic trauma given their high risk for posttraumatic complications. In the case of respiratory insufficiency, an attempt of non-invasive ventilation techniques is justified in most patients due to potential treatment benefits. Achieving sufficient pain control is a fundamental goal of critical care management. In this regard, erector-spinae-block and paravertebral block present potentially advantageous alternatives to thoracic epidural anaesthesia. In stable patients, the placement of small-calibre chest tubes may be a beneficial approach compared with large-bore tubes. If surgical stabilization of rib fractures is indicated, it should be done as early as possible.
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Cuidados Críticos , Traumatismos Torácicos , Humanos , Cuidados Críticos/métodos , Traumatismos Torácicos/terapia , Traumatismos Torácicos/diagnóstico por imagen , Manejo del Dolor/métodosRESUMEN
OBJECTIVES: The evaluation of the use of laryngeal mask airways (LMA) as an alternative form of airway management for surgical tracheal reconstruction. DESIGN: A prospective case series. SETTING: At a single German university hospital. PARTICIPANTS: Ten patients. INTERVENTIONS: The use of LMA for airway management in surgical reconstruction of the trachea. MEASUREMENTS AND MAIN RESULTS: Ten patients with tracheal stenosis of 50% to 90% were enrolled prospectively during the study period. The airway management consisted of the insertion of an LMA. During resection and reconstruction, high-frequency jet ventilation was used. Several arterial blood gas analyses (ABG) were performed before, during, and after the tracheal resection and reconstruction. All values were presented as median and interquartile ranges or as absolute and relative values, and no emergency change to cross-field intubation was necessary. The lowest PaO2 was 93 mmHg in 1 patient after 20 minutes of jet ventilation, whereas PaO2 increased after the induction phase and remained stable in 9 patients. There were no intraoperative complications related to anesthetic management apart from transient hypercarbia during and after jet ventilation. Preoperative and postoperative ABG were comparable. One patient required immediate postoperative ventilatory support. Two patients developed postoperative pneumonia, leading to their admission to the intensive care unit. One patient was operated with a palliative approach due to massive dyspnea and died in the next postoperative course. CONCLUSIONS: The use of LMA is an alternative option in airway management for tracheal reconstruction, even in patients with significant tracheal stenosis. Potential advantages compared to tracheal intubation are unimpaired access to the operative field and the lack of stress on the fresh anastomosis.
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Máscaras Laríngeas , Estenosis Traqueal , Manejo de la Vía Aérea , Anastomosis Quirúrgica , Humanos , Intubación Intratraqueal/efectos adversos , Máscaras Laríngeas/efectos adversos , Estudios Prospectivos , Estenosis Traqueal/etiología , Estenosis Traqueal/cirugíaRESUMEN
OBJECTIVES: To quantify dental forces during double-lumen tube intubations with different laryngoscopy techniques. DESIGN: Experimental biomechanical mannequin study. SETTING: Two German university hospitals. PARTICIPANTS: One hundred four anesthesiologists with varying levels of experience. INTERVENTIONS: Participants performed a sequence of intubations on a mannequin equipped with hidden forces sensors in the maxillary incisors. Different laryngoscopy techniques were evaluated under normal and difficult airway conditions. Direct laryngoscopy was compared with different videolaryngoscopy techniques: the C-MAC with a Macintosh blade, the GlideScope, and the KingVision with hyperangulated blades. MEASUREMENTS AND MAIN RESULTS: A total of 624 intubations were evaluated. In normal airway conditions, the median (interquartile range [range]) peak forces were significantly lower when the GlideScope (15.7 (11.3-22.0 [2.1-110.5]) N) was used compared with direct laryngoscopy (21.0 (14.1-28.5[4.7-168.6]) N) (p = 0.007). In difficult airways, resulting forces were reduced using hyperangulated videolaryngoscopes (GlideScope: -13.7 N [p < 0.001]; KingVision: -11.9 N [p < 0.001]) compared with direct laryngoscopy, respectively. The time to intubation was prolonged with the use of the KingVision (25.5 (17.1-41.9[9.2-275.0])s [p < 0.001]) in comparison to direct laryngoscopy (20.8 (15.9-27.4[8.7-198.6]) s). The C-MAC demonstrated the shortest time to intubation. CONCLUSIONS: Although hyperangulated videolaryngoscopes improve dental strain, clinicians also should consider the time to intubation, which is shortest with nonhyperangulated videoblades, when choosing a laryngoscopy technique on an individual patient basis.
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Laringoscopios , Laringoscopía , Humanos , Incisivo , Intubación Intratraqueal/métodos , Laringoscopía/métodos , Maniquíes , Grabación en VideoRESUMEN
PURPOSE OF REVIEW: The aim of this review is to provide an overview of current anesthetic management of tracheal and carinal resection and reconstruction. RECENT FINDINGS: In addition to the traditional anesthetic approach using conventional tracheal intubation after induction of general anesthesia and cross-field intubation or jet-ventilation once the airway has been surgically opened, there is a trend toward less invasive anesthetic procedures. Regional anesthetic techniques and approaches focusing on the maintenance of spontaneous respiration have emerged. Especially for cervical tracheal stenosis, laryngeal mask airways appear to be an advantageous alternative to tracheal intubation.Extracorporeal support can ensure adequate gas exchange and/or perfusion during complex resections and reconstructions without interference of airway devices with the operative field. It also serves as an effective rescue technique in case other approaches fail. SUMMARY: The spectrum of available anesthetic techniques for major airway surgery is immense. To find the safest approach for the individual patient, comprehensive interdisciplinary planning is essential. The location and anatomic consistency of the stenosis, comorbidities, the functional status of respiratory system, as well as the planned reconstructive technique need to be considered. Until more data is available, however, a reliable evidence-based comparison of different approaches is not possible.
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Máscaras Laríngeas , Estenosis Traqueal , Anestesia General , Humanos , Intubación Intratraqueal , Tráquea/cirugía , Estenosis Traqueal/cirugíaRESUMEN
Non-intubated thoracic surgery is currently gaining popularity. In select patients and in experienced centres, non-intubated approaches may enable patients to safely undergo thoracic surgical procedures, who would otherwise be considered at high risk from general anaesthesia. While non-intubated techniques have been widely adopted for minor surgical procedures, its role in major thoracic surgery is a topic of controversial debate.This article discusses disadvantages of intubated anaesthetic approaches and advantages of non-intubated thoracic surgery as well as the anaesthetic management. This includes surgical and anaesthetic criteria for patient selection, suitable regional anaesthetic techniques, concepts for sedation and maintenance of airway patency as well as the management of perioperative complications.Non-intubated thoracic surgery has the potential to reduce postoperative morbidity and hospital length of stay. Successful non-intubated management depends on a standardised and well-trained interdisciplinary approach, especially regarding patient selection and perioperative complications.
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Anestésicos , Cirugía Torácica Asistida por Video , Anestesia General , Anestesia Local , Humanos , Cirugía Torácica Asistida por Video/métodosRESUMEN
BACKGROUND: In thoracic surgery, utilization of extracorporeal membrane oxygenation (ECMO) is mainly established for patients undergoing lung transplantation. The aim of our study was to summarize our single-center experience with intraoperative use of veno-venous- or veno-arterial-ECMO in patients undergoing complex lung surgery involving the main carina, or the left atrium or the descending aorta. METHODS: A total of 24 patients underwent combined complex lung, carinal, aortal, or left atrial resections. In cases of carinal resection, percutaneous veno-venous, jugular-femoral cannulation was considered suitable. For combined resection of lung and descending aorta, a percutaneous femoral veno-arterial cannulation was used. In cases of extended left atrial resection, a percutaneous jugular-femoral veno-venous-arterial cannulation was favored. RESULTS: Procedures were divided into three groups: carinal resections and reconstruction (n = 8), resections of the descending aorta and left lung (n = 7), resections of lung and left atrium (n = 9). No intraoperative complications occurred. Overall 30-day mortality was 25%. A complete resection was achieved in 18 patients. Median survival was 12 months. One- and 5-year survival were 48.1 and 22.7%, respectively. CONCLUSION: The present study shows that intraoperative use of ECMO for extended carinal, aortic, or atrial resections is feasible with minimal intraoperative complications allowing surgeons increased operating-field safety. Perioperative mortality is high, but this is rather an attribute of local extended disease and patient comorbidities.
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Aorta/cirugía , Procedimientos Quirúrgicos Cardíacos , Oxigenación por Membrana Extracorpórea , Neumonectomía , Procedimientos Quirúrgicos Vasculares , Procedimientos Quirúrgicos Cardíacos/efectos adversos , Procedimientos Quirúrgicos Cardíacos/mortalidad , Comorbilidad , Bases de Datos Factuales , Oxigenación por Membrana Extracorpórea/efectos adversos , Oxigenación por Membrana Extracorpórea/mortalidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Neumonectomía/efectos adversos , Neumonectomía/mortalidad , Estudios Retrospectivos , Medición de Riesgo , Factores de Riesgo , Factores de Tiempo , Resultado del Tratamiento , Procedimientos Quirúrgicos Vasculares/efectos adversos , Procedimientos Quirúrgicos Vasculares/mortalidadRESUMEN
BACKGROUND: The scientific working group for "Anaesthesia in thoracic surgery" of the German Society of Anaesthesiology and Intensive Care Medicine (DGAI) has performed an online survey to assess the current standards of care and structural properties of anaesthesia workstations in thoracic surgery. METHODS: All members of the European Society of Anaesthesiology (ESA) were invited to participate in the study. RESULTS: Thoracic anaesthesia was most commonly performed by specialists/board-certified anaesthetists and/or senior/attending physicians. Across Europe, the double lumen tube (DLT) was most commonly chosen as the primary device for lung separation (461/ 97.3%). Bronchial blockers were chosen less frequently (9/ 1.9%). Throughout Europe, bronchoscopy was not consistently used to confirm correct double lumen tube positioning. Respondents from Eastern Europe (32/ 57.1%) frequently stated that there were not enough bronchoscopes available for every intrathoracic operation. A specific algorithm for difficult airway management in thoracic anaesthesia was available to only 18.6% (n = 88) of the respondents. Thoracic epidural analgesia (TEA) is the most commonly used form of regional analgesia for thoracic surgery in Europe. Ultrasonography was widely available 93,8% (n = 412) throughout Europe and was predominantly used for central line placement and lung diagnostics. CONCLUSIONS: While certain "gold standards "are widely met, there are also aspects of care requiring substantial improvement in thoracic anaesthesia throughout Europe. Our data suggest that algorithms and standard operating procedures for difficult airway management in thoracic anaesthesia need to be established. A European recommendation for the basic requirements of an anaesthesia workstation for thoracic anaesthesia is expedient and desirable, to improve structural quality and patient safety.
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Manejo de la Vía Aérea/estadística & datos numéricos , Anestesia de Conducción/estadística & datos numéricos , Anestesiología/estadística & datos numéricos , Manejo de la Vía Aérea/métodos , Algoritmos , Anestesiología/métodos , Broncoscopía/estadística & datos numéricos , Estudios Transversales , Europa (Continente) , Encuestas de Atención de la Salud , Humanos , Procedimientos Quirúrgicos Torácicos/métodos , Procedimientos Quirúrgicos Torácicos/estadística & datos numéricosRESUMEN
PURPOSE OF REVIEW: The aim of this review is to provide an overview of the rationale and evidence for nonintubated thoracic surgery and guide clinicians, considering the implementation of nonintubated thoracic surgery, to find an anesthetic approach suitable for their department. RECENT FINDINGS: Based on physiologic considerations alone, nonintubated thoracic surgery would be expected to be an advantageous concept in thoracic anesthesia, especially in patients at high risk for pulmonary complications. Currently existing evidence, however, does not support these claims. Although the feasibility and safety have been repeatedly demonstrated, high-quality evidence showing a significant benefit regarding clinically relevant patient-centered outcomes is not available.Anesthetic approaches to nonintubated thoracic surgery differ significantly; however, they usually concentrate on six main aspects: maintenance of airway patency, respiratory support, analgesia, patient comfort, cough suppression, and conversion techniques. Given the lack of high-quality studies comparing different techniques, evidence-based guidance of clinical decision-making is currently not possible. Until further evidence is available, anesthetic management will depend mostly on local availability and expertise. SUMMARY: In select patients and with experienced teams, nonintubated thoracic surgery can be a suitable alternative to intubated thoracic surgery. Until more evidence is available, however, a general change in anesthetic management in thoracic surgery is not justified.
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Anestesia General , Anestésicos , Guías como Asunto , Cirugía Torácica , Humanos , Evaluación de Resultado en la Atención de Salud , Selección de Paciente , Cirugía Torácica Asistida por VideoRESUMEN
BACKGROUND: Anterior chest wall resection for oncological purposes is usually combined with a form of reconstruction. Most surgeons are convinced that ventrally located defects more than 4 to 5 cm require adequate reconstruction to minimize the risk of lung herniation and respiratory distress through paradox motion. We describe our in-house results of ventral chest wall reconstruction using polypropylene mesh without the use of metallic or biological implants regardless of the extent of chest wall resection. METHODS: Patient selection involved ventral chest wall resection and reconstruction by polypropylene mesh for all indications such as primary tumors, metastasis, or infiltration by lung cancer from January 2008 to December 2016. Primary end point was the difference between both sides. Secondary end points were postoperative complications such as infection, surgical revision, and pulmonary complications. RESULTS: Forty-five cases of isolated anterior reconstruction could be identified. In 34 cases, postoperative computed tomography scan of the thorax was available. Fifteen males and 19 females with a median age of 70.5 years were operated. The evaluation of maximum hemithorax diameter between operated and nonoperated sides was documented in centimeters, and the difference was documented in percentage. The mean percentage difference was 11.1% (minimum: 0.3, maximum: 44.4). In one case, wound infection with positive culture could not be treated conservatively and required operative revision and removal of the polypropylene mesh. CONCLUSION: Polypropylene mesh, though not rigid, can safely be used for anterior chest wall reconstruction.
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Neoplasias Pulmonares/cirugía , Procedimientos de Cirugía Plástica/instrumentación , Polipropilenos , Mallas Quirúrgicas , Neoplasias Torácicas/cirugía , Procedimientos Quirúrgicos Torácicos/instrumentación , Pared Torácica/cirugía , Anciano , Femenino , Humanos , Neoplasias Pulmonares/diagnóstico por imagen , Neoplasias Pulmonares/patología , Masculino , Invasividad Neoplásica , Complicaciones Posoperatorias/etiología , Procedimientos de Cirugía Plástica/efectos adversos , Estudios Retrospectivos , Factores de Riesgo , Neoplasias Torácicas/diagnóstico por imagen , Neoplasias Torácicas/secundario , Procedimientos Quirúrgicos Torácicos/efectos adversos , Pared Torácica/diagnóstico por imagen , Pared Torácica/patología , Resultado del TratamientoRESUMEN
BACKGROUND: Supraglottic airway devices (SADs) may have advantages over endotracheal intubation for tracheal resection and reconstruction in cases of severe and proximally located subglottic stenosis. This retrospective case series examines the feasibility of using SADs as a novel approach to airway management in tracheal resections. METHODS: All patients who were managed with SADs for cervical tracheal resection and reconstruction during the study period (2010-2015) in our university hospital were included.To examine the feasibility of airway management with SADs for tracheal resection, medical records were obtained from our institution's electronic database and reviewed. RESULTS: SADs were used in 10 patients who had extensive tracheal stenosis and a high prevalence of severe comorbidities. SAD insertion and subsequent positive pressure ventilation were successful in all patients, although 1 patient with preoperative respiratory failure had persistent hypercarbia. During the phase of resection and reconstruction, high-frequency jet ventilation was used to ensure adequate oxygenation. There were no intraoperative complications related to anesthetic management, apart from transient hypercarbia during and after jet ventilation. Most patients (n = 6; 60%) had an uneventful postoperative course. In this high-risk cohort, postoperative complications (ie, vocal cord edema, postoperative hemorrhage, pneumonia) occurred in 4 patients (40%). CONCLUSIONS: This retrospective case series demonstrates the feasibility of using supraglottic airways alongside high-frequency jet ventilation for airway management in at least some cases of cervical tracheal resection and reconstruction. However, the small number of cases examined limits conclusions regarding indications, contraindications, and periprocedural safety.
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Intubación Intratraqueal/instrumentación , Máscaras Laríngeas , Procedimientos de Cirugía Plástica , Respiración Artificial/instrumentación , Tráquea/cirugía , Estenosis Traqueal/cirugía , Traqueotomía , Adulto , Anciano , Broncoscopía , Estudios de Factibilidad , Femenino , Humanos , Intubación Intratraqueal/efectos adversos , Masculino , Persona de Mediana Edad , Complicaciones Posoperatorias/etiología , Procedimientos de Cirugía Plástica/efectos adversos , Respiración Artificial/efectos adversos , Estudios Retrospectivos , Factores de Riesgo , Factores de Tiempo , Estenosis Traqueal/diagnóstico , Traqueotomía/efectos adversos , Resultado del TratamientoRESUMEN
Difficult airway management in thoracic anesthesia has rarely been addressed in current guidelines. However, difficult airway management may be a challenge in thoracic anaesthesia: Achieving lung separation and collapse in combination of potentially distorted upper airway anatomy (difficult upper airway), the presence of subglottic pathologies (difficult lower airway) and the need for one-lung ventilation (difficult lung separation). This review will focus on identification of patients at risk, recommendations and algorithms for the airway management in the anticipated and unexpected difficult in-/extubation, and choice of devices for lung separation in this context.
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Manejo de la Vía Aérea/métodos , Anestesia/métodos , Procedimientos Quirúrgicos Torácicos/métodos , Humanos , Intubación Intratraqueal , Gestión de RiesgosRESUMEN
OBJECTIVES: Although endotracheal intubation, surgical crossfield intubation, and jet ventilation are standard techniques for airway management in tracheal resections, there are also reports of new approaches, ranging from regional anesthesia to extracorporeal support. The objective was to outline the entire spectrum of new airway techniques. DESIGN: The literature databases PubMed/Medline and the Cochrane Library were searched systematically for prospective and retrospective trials as well as case reports on tracheal resections. SETTING: No restrictions applied to hospital types or settings. PARTICIPANTS: Adult patients undergoing surgical resections of noncongenital tracheal stenoses with end-to-end anastomoses. INTERVENTIONS: Airway management techniques were divided into conventional and new approaches and analyzed regarding their potential risks and benefits. MEASUREMENTS AND MAIN RESULTS: A total of 59 publications (n = 797 patients) were included. The majority of publications (71.2%) describe conventional airway techniques. Endotracheal tube placement after induction of general anesthesia and surgical crossfield intubation after incision of the trachea were used most frequently without major complications. A total of 7 new approaches were identified, including 4 different regional anesthetic techniques (25 cases), supraglottic airways (4 cases), and new forms of extracorporeal support (25 cases). Overall failure rates of new techniques were low (1.8%). Details on patient selection and procedural specifics are provided. CONCLUSIONS: New approaches have several theoretical benefits, yet further research is required to establish criteria for patient selection and evaluate procedural safety. Given the low level of evidence, it currently is impossible to compare methods of airway management regarding outcome-related risks and benefits.
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Manejo de la Vía Aérea/tendencias , Anestesia General/tendencias , Intubación Intratraqueal/tendencias , Tráquea/cirugía , Estenosis Traqueal/cirugía , Manejo de la Vía Aérea/métodos , Anestesia General/métodos , Humanos , Intubación Intratraqueal/métodos , Estudios Prospectivos , Estudios Retrospectivos , Tráquea/patología , Estenosis Traqueal/diagnósticoRESUMEN
: The anaesthetic management of patients with myopathies is challenging. Considering the low incidence and heterogeneity of these disorders, most anaesthetists are unfamiliar with key symptoms, associated co-morbidities and implications for anaesthesia. The pre-anaesthetic assessment aims at the detection of potentially undiagnosed myopathic patients and, in case of known or suspected muscular disease, on the quantification of disease progression. Ancillary testing (e.g. echocardiography, ECG, lung function testing etc.) is frequently indicated, even at a young patient age. One must differentiate between myopathies associated with malignant hyperthermia (MH) and those that are not, as this has significant impact on preoperative preparation of the anaesthesia workstation and pharmacologic management. Only few myopathies are clearly associated with MH. If a regional anaesthetic technique is not possible, total intravenous anaesthesia is considered the safest approach for most patients with myopathies to avoid anaesthesia-associated rhabdomyolysis. However, the use of propofol in patients with mitochondrial myopathies may be problematic, considering the risk for propofol-infusion syndrome. Succinylcholine is contra-indicated in all patients with myopathies. Following an individual risk/benefit evaluation, the use of volatile anaesthetics in several non-MH-linked myopathies (e.g. myotonic syndromes, mitochondrial myopathies) is considered to be well tolerated. Perioperative monitoring should specifically focus on the cardiopulmonary system, the level of muscular paralysis and core temperature. Given the high risk of respiratory compromise and other postoperative complications, patients need to be closely monitored postoperatively.
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Manejo de la Vía Aérea/métodos , Anestesia General/métodos , Anestésicos/administración & dosificación , Enfermedades Musculares/terapia , Cuidados Preoperatorios/métodos , Manejo de la Vía Aérea/normas , Anestesia General/efectos adversos , Anestesia General/normas , Anestésicos/efectos adversos , Humanos , Enfermedades Musculares/diagnóstico , Enfermedades Musculares/fisiopatología , Complicaciones Posoperatorias/fisiopatología , Complicaciones Posoperatorias/prevención & control , Cuidados Preoperatorios/normas , Pruebas de Función Respiratoria/métodos , Pruebas de Función Respiratoria/normasRESUMEN
BACKGROUND: Because of their simplicity, uncalibrated pulse contour (UPC) methods have been introduced into clinical practice in critical care but are often validated with a femoral arterial waveform. OBJECTIVE: We aimed to test the accuracy of cardiac index (CI) measurements and trending ability from a radial artery with one UPC. DESIGN: An observational study. SETTING: Tertiary care mixed-surgical ICU. Data were obtained from April 2015 to July 2016. PATIENTS: We studied 20 critically ill mechanically ventilated patients monitored by UPC (PulsioFlex; Pulsion Medical Systems SE, Feldkirchen, Germany). We used transpulmonary thermodilution (PiCCO2) as a reference. MAIN OUTCOME MEASURES: Bland-Altman-analyses with percentage errors were calculated to assess the accuracy of CI values from radial pulse contour analysis (CIRAD), autocalibration (CIAC) and femoral pulse contour analysis (CIFEM). All were compared with a reference (CITD) at 4-h intervals for 24âh. Trending ability was assessed by polar-plots and four-quadrant-plots. CI is given in lâminâm. RESULTS: Bland-Altman-analyses: for CIRAD, the mean bias was -0.1 with limits of agreement (LOA) of -2.9 to 2.7 and a percentage error of 70%; for CIAC, the mean bias was 0 with LOA -2.8 to 2.7 and a percentage error of 70%; for CIFEM, the mean bias was 0 with LOA -1.2 to 1.2 and a percentage error of 30%, respectively. Polar plots for trending: for CIRAD, the angular bias was 12° with radial LOA of 39°, a polar concordance rate of 73% and a concordance rate of 67% in the four-quadrant-plot; for CIAC, the angular bias was 4° with radial LOA of 41°, polar concordance rate of 79% and a concordance rate of 74% in the four quadrant plot; for CIFEM, the angular bias was -2° with radial LOA of 50°, polar concordance rate of 74% and a concordance rate of 81%. CONCLUSION: In critically ill patients, the PulsioFlex system connected to a radial arterial catheter is inaccurate for CI measurements and does not track changes in CI adequately. We therefore recommend using validated thermodilution techniques for monitoring in the critical care setting.
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Enfermedad Crítica/terapia , Determinación de la Frecuencia Cardíaca/métodos , Determinación de la Frecuencia Cardíaca/normas , Arteria Radial/fisiología , Adulto , Anciano , Anciano de 80 o más Años , Calibración/normas , Cateterismo Periférico/normas , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Respiración Artificial/normasRESUMEN
The collection of clinical treatment data in registry databases is an important aspect of health services research. It allows for a critical evaluation of the safety, efficacy and cost-effectiveness of clinical treatment concepts in large patient populations. The findings of registry research represent real-world patients and treatment structures as they are not limited by strict inclusion criteria or unrealistic conditions as applied in prospective clinical trials. The implementation of the German Thorax Registry has enabled the collection and analysis of data on the interdisciplinary care (thoracic surgery, anaesthesiology, intensive care, pain management) of patients undergoing thoracic surgery. Under the auspices of the German Society of Anaesthesiology and Intensive Care Medicine and the German Society of Thoracic Surgery, a registry of the Hospital of the University Witten/Herdecke-Cologne, purely surgical at first, was expanded in close cooperation with the University Hospital of Freiburg. After a comprehensive data protection concept was drafted and a test phase completed, the German Thorax Registry was officially launched in January 2016. Most notably, participating hospitals profit from the registry's "benchmarking" services. "Benchmarking", i.e. the comparison of treatment quality between different hospitals, enables participants to identify individual profiles, strengths and weaknesses on a nation-wide level and follow their own progress over the course of several years. An online database for data entry and benchmarking is always accessible (www.thoraxregister.de). In October 2016, the spectrum of participants was expanded to include all hospitals performing at least 50 thoracic operations a year.
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Investigación sobre Servicios de Salud/organización & administración , Atención Perioperativa/normas , Sistema de Registros , Alemania , Implementación de Plan de Salud/organización & administración , Humanos , Garantía de la Calidad de Atención de Salud/organización & administraciónAsunto(s)
Citas y Horarios , Vacunas contra la COVID-19/administración & dosificación , Procedimientos Quirúrgicos Electivos/métodos , Atención Perioperativa/métodos , Vacunas contra la COVID-19/efectos adversos , Femenino , Humanos , Persona de Mediana Edad , Factores de Riesgo , Factores de TiempoRESUMEN
BACKGROUND: Clinical guidelines have been standardized for pre- and in-hospital trauma management in the last decades. Therefore, it is known that prehospital management has changed significantly. Furthermore, in-hospital course may be altered to reduce complications and length of stay (LOS). However, the development of trauma patient in-hospital management as well as LOS in the intensive care unit (ICU) has not been investigated systematically over a long-term period in Germany. Aim of our study is to examine the changes in in-hospital management and LOS in the ICU in moderately and severely injured patients. METHODS: Patients documented in the TraumaRegister DGU® (TR-DGU) of the German Trauma Society from 2000 to 2011 and admitted to ICU were included in this study. Demographic data, the pattern of injury, injury severity, duration of mechanical ventilation, LOS in the ICU, hospital LOS, and discharge destination were evaluated. The mean values and the standard deviations are shown. The constant variables were calculated with changes over time analyzed by linear regression analysis, and categorical variables were calculated with the chi-square test. RESULTS: A total of 18,048 patients were analyzed. The rate of patients being intubated at the time of ICU admission decreased from 86.8 % in 2000 to 60.0 % in 2011 (p < 0.001). The time of mechanical ventilation decreased from 7.5 ± 10.5 to 4.7 ± 8.7 days. The intensive care unit LOS was reduced from 11.7 ± 12.8 to 9.0 ± 11.3 days and the length of hospital stay from 27.9 ± 28.7 to 21.1 ± 20.4 days (both p < 0.01). The ICU LOS remained stable in the subgroup of mechanically ventilated patients (12.7 ± 13.2 day in 2000, 12,6 ± 12.9 in 2011, p = 0.6), whereas it was reduced in non-mechanically ventilated patients (5.5 ± 6.8 days in 2000, 3.6 ± 4.5 days in 2011; p < 0.001). CONCLUSIONS: The reduction LOS in the analyzed dataset is mainly explained by the relevantly reduced rate of patients being intubated at the time of ICU admission. Our data demonstrate that trauma patients' in-hospital course is influenced by reduced intubation rate at the time of ICU admission.
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Cuidados Críticos , Heridas y Lesiones/terapia , Adulto , Femenino , Alemania/epidemiología , Humanos , Puntaje de Gravedad del Traumatismo , Tiempo de Internación , Masculino , Persona de Mediana Edad , Sistema de Registros , Respiración Artificial , Estudios Retrospectivos , Factores de Tiempo , Heridas y Lesiones/epidemiología , Adulto JovenRESUMEN
Placement and removal of central venous catheters (CVC) are routine procedures in anesthesiology and on the intensive care unit. There are numerous possible complications associated with those interventions. Here, we report on a patient who developed respiratory failure immediately after removal of a CVC. The proof of air bubbles in echocardiography confirmed the diagnosis of air embolism. In this article we describe causes, symptoms and therapy of air embolism.
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Cateterismo Venoso Central/efectos adversos , Catéteres Venosos Centrales/efectos adversos , Remoción de Dispositivos/efectos adversos , Embolia Aérea/etiología , Embolia Aérea/terapia , Insuficiencia Respiratoria/etiología , Insuficiencia Respiratoria/terapia , Adulto , Embolia Aérea/diagnóstico , Femenino , Humanos , Insuficiencia Respiratoria/diagnóstico , Resultado del TratamientoRESUMEN
Clostridium difficile infections (CDI) are increasing in incidence and severity, amongst other reasons because of the increasing spread of hypervirulent strains. Leukocytosis is a sign of severe CDI and is predictive for a complicated course. In this case report, we describe 2 patients with CDI who developed leukocytosis within a leukemoid range. In both cases high white blood cell counts returned totally to normal range under CDI therapy according to guidelines. Leukemia-related therapy patterns were not needed. Notably, in none of the patients a hypervirulent strain was isolated.