RESUMEN
BACKGROUND: There are limited data concerning endoscopist-directed endoscopic retrograde cholangiopancreatography deep sedation. The aim of this study was to establish the safety and risk factors for difficult sedation in daily practice. PATIENTS AND METHODS: Hospital-based, frequency matched case-control study. All patients were identified from a database of 1,008 patients between 2014 and 2015. The cases were those with difficult sedations. This concept was defined based on the combination of the receipt of high-doses of midazolam or propofol, poor tolerance, use of reversal agents or sedation-related adverse events. The presence of different factors was evaluated to determine whether they predicted difficult sedation. RESULTS: One-hundred and eighty-nine patients (63 cases, 126 controls) were included. Cases were classified in terms of high-dose requirements (n = 35, 55.56%), sedation-related adverse events (n = 14, 22.22%), the use of reversal agents (n = 13, 20.63%) and agitation/discomfort (n = 8, 12.7%). Concerning adverse events, the total rate was 1.39%, including clinically relevant hypoxemia (n = 11), severe hypotension (n = 2) and paradoxical reactions to midazolam (n = 1). The rate of hypoxemia was higher in patients under propofol combined with midazolam than in patients with propofol alone (2.56% vs. 0.8%, p < 0.001). Alcohol consumption (OR: 2.674 [CI 95%: 1.098-6.515], p = 0.030), opioid consumption (OR: 2.713 [CI 95%: 1.096-6.716], p = 0.031) and the consumption of other psychoactive drugs (OR: 2.015 [CI 95%: 1.017-3.991], p = 0.045) were confirmed to be independent risk factors for difficult sedation. CONCLUSIONS: Endoscopist-directed deep sedation during endoscopic retrograde cholangiopancreatography is safe. The presence of certain factors should be assessed before the procedure to identify patients who are high-risk for difficult sedation.
Asunto(s)
Colangiopancreatografia Retrógrada Endoscópica/efectos adversos , Colangiopancreatografia Retrógrada Endoscópica/métodos , Sedación Profunda/efectos adversos , Adulto , Anciano , Anciano de 80 o más Años , Estudios de Casos y Controles , Femenino , Humanos , Hipnóticos y Sedantes , Masculino , Midazolam , Persona de Mediana Edad , Seguridad del Paciente , Médicos , Propofol , Estudios Retrospectivos , Factores de RiesgoRESUMEN
INTRODUCTION: Complex polyps require the use of advanced endoscopic techniques or minimally invasive surgery for their approach. In rectal polyps it is of special relevance to reach a consensus on the best approach to avoid under- or overtreatment that increases unnecessary morbidity and mortality. METHODS: We describe a prospective, multicenter, pilot clinical trial with a first-in-human medical device. It is hypothesized that UNI-VEC® facilitates transanal laparoendoscopic surgery for the removal of early rectal tumors. The primary objective is to evaluate that it is safe and meets the established functional requirements. Secondary objectives are to evaluate results, complications and level of satisfaction. RESULTS: 16 patients were recruited in 12 months with a minimum follow-up of 2 months. The mean size was 3.4 cm with the largest polyp being 6 cm. Regarding location, the mean was 6.6 cm from the anal margin. Endoscopic Mucosal Resection (EMR) (6.3%), Endoscopic Submucosal Dissection ESD (43.8%), REC (6.3%) and TAMIS (43.8%) were performed. The mean time was 73.25 min. The 56.3% used a 30° camera and 43.8% used the flexible endoscope as a viewing instrument. The 56.3% were benign lesions and 43.8% malignant. Complete resection is achieved in 87.5%. Regarding complications, mild bleeding (Clavien I) occurred in 25%, 6.3% and 21.4% at 24 h, 48 h and 7 days respectively. Continence was assessed according to the Wexner scale. At 7 days, 60% showed perfect continence, 26.7% mild FI and 13.3% moderate FI. At 30 days, 66.7% had perfect continence, 20% mild FI and 13.3% moderate FI. At 2 months, 4 patients were reviewed who at 30 days had a Wexner's degree higher than preoperative and perfect continence was demonstrated in 25% of the patients, 50% mild and 25% moderate. In no case did rectal perforation or major complications requiring urgent reintervention occur. As for the level of reproducibility, safety, level of satisfaction with the device and evaluation of the blister, the evaluation on a scale of 0-10 (9.43, 9.71, 9.29 and 9.50 respectively). All the investigators have previous experience with transanal devices. CONCLUSIONS: The study demonstrates the efficacy and safety of UNI-VEC® for the treatment of rectal lesions. It will facilitate the implementation of hybrid procedures that seek to solve the limitations of pure endoscopic techniques by allowing the concomitant use of conventional laparoscopic and robotic instrumentation with the flexible endoscope.
Asunto(s)
Laparoscopía , Neoplasias del Recto , Humanos , Estudios Prospectivos , Reproducibilidad de los Resultados , Neoplasias del Recto/cirugía , Neoplasias del Recto/patología , Recto/cirugía , Recto/patologíaRESUMEN
INTRODUCTION: Within a program to improve referrals by primary care (PC) in Ourense (Spain), we implemented practice guidelines on dyspepsia and rectal bleeding. Our aim was to evaluate the reasons for referral to endoscopy, the appropriateness of these referrals, and wait times. MATERIAL AND METHODS: We performed a retrospective cohort study in the Ourense health area between February 2009 and January 2010. The endoscopies performed with the indications of dyspepsia and rectal bleeding requested directly from PC were compared with those referred initially to specialist care (SC). The reasons for the referral, the priority of the endoscopy, compliance with the protocol, endoscopic finding and the wait time from referral were gathered. RESULTS: During the period analyzed, 158 upper gastrointestinal endoscopies (SC: 121; PC: 37) and 243 colonoscopies (SC: 193; PC: 50) were performed with the indications of dyspepsia and rectal bleeding. Among endoscopies, 34.5% and 77.7% were requested with high priority from PC and SC, respectively (p<0.001). The criteria for referral were met in 86.5% of upper gastrointestinal endoscopies and in 82% of colonoscopies requested from PC. No differences were found in endoscopic findings. The median wait time from referral was lower in upper gastrointestinal endoscopy (PC: 105±5.5 days, SC: 174±17.8 days; p: 0.003) and colonoscopies (PC: 101±11.8 days, SC: 187±9.6 days; p<0.001) referred from PC. CONCLUSIONS: The use of the program for improved referrals by PC reduces wait times. The examinations requested complied with the indications.
Asunto(s)
Endoscopía Gastrointestinal/estadística & datos numéricos , Gastroenterología/organización & administración , Implementación de Plan de Salud , Atención Primaria de Salud/organización & administración , Derivación y Consulta/organización & administración , Adulto , Anciano , Protocolos Clínicos , Estudios de Cohortes , Colonoscopía/estadística & datos numéricos , Dispepsia/diagnóstico , Femenino , Hemorragia Gastrointestinal/diagnóstico , Humanos , Masculino , Persona de Mediana Edad , Evaluación de Programas y Proyectos de Salud , Recto , Derivación y Consulta/estadística & datos numéricos , Regionalización , Estudios Retrospectivos , España , Listas de EsperaRESUMEN
Background: There are limited data concerning endoscopistdirected endoscopic retrograde cholangiopancreatography deep sedation. The aim of this study was to establish the safety and risk factors for difficult sedation in daily practice. Patients and methods: Hospital-based, frequency matched case-control study. All patients were identified from a database of 1,008 patients between 2014 and 2015. The cases were those with difficult sedations. This concept was defined based on the combination of the receipt of high-doses of midazolam or propofol, poor tolerance, use of reversal agents or sedation-related adverse events. The presence of different factors was evaluated to determine whether they predicted difficult sedation. Results: One-hundred and eighty-nine patients (63 cases, 126 controls) were included. Cases were classified in terms of high-dose requirements (n = 35, 55.56%), sedation-related adverse events (n = 14, 22.22%), the use of reversal agents (n = 13, 20.63%) and agitation/discomfort (n = 8, 12.7%). Concerning adverse events, the total rate was 1.39%, including clinically relevant hypoxemia (n = 11), severe hypotension (n = 2) and paradoxical reactions to midazolam (n = 1). The rate of hypoxemia was higher in patients under propofol combined with midazolam than in patients with propofol alone (2.56% vs. 0.8%, p < 0.001). Alcohol consumption (OR: 2.674 [CI 95%: 1.098-6.515], p = 0.030), opioid consumption (OR: 2.713 [CI 95%: 1.096-6.716], p = 0.031) and the consumption of other psychoactive drugs (OR: 2.015 [CI 95%: 1.017-3.991], p = 0.045) were confirmed to be independent risk factors for difficult sedation. Conclusions: Endoscopist-directed deep sedation during endoscopic retrograde cholangiopancreatography is safe. The presence of certain factors should be assessed before the procedure to identify patients who are high-risk for difficult sedation (AU)
No disponible
Asunto(s)
Humanos , Masculino , Femenino , Endoscopía/métodos , Factores de Riesgo , Sedación Profunda/efectos adversos , Sedación Profunda/instrumentación , Sedación Profunda/métodos , Colangiopancreatografia Retrógrada Endoscópica/métodos , Midazolam/uso terapéutico , Propofol/uso terapéutico , Seguridad del Paciente , Estudios de Casos y Controles , Hipotensión/complicaciones , Psicotrópicos/uso terapéutico , 28599RESUMEN
OBJECTIVES: To analyze the effect of implementing a high-resolution clinic (HRC) and an increasing resolution capacity program in primary care (IRCPPC) for referrals to a gastroenterology outpatient clinic from primary care and the resources used. METHODS: A retrospective and observational study based on a review of referral sheets and databases was performed. We analyzed the number and reason for referrals, delay times and resource consumption in two periods: before (first 4 months of 2007) and after (first 4 months of 2009) the launch of the IRCPPC and HRC. RESULTS: In the first and second periods, 881 and 1076 patients, respectively, referred from primary health care were evaluated in the gastroenterology clinic, with a decrease in the delay time in the second period (80.8 ± 64.34 days vs 36.1 ± 29.12 days, p < 0.001). The most frequent reasons for referral were dyspepsia (27.7%), high-risk of colorectal cancer (17.1%), disturbance of bowel rhythm (18.2%), abdominal pain (16%), and gastroesophageal reflux (11.2%), with no differences between the two periods. Although delay times until the first visit (10.8 ± 9.03 days vs 42.8 ± 28.67 days, p < 0.001) and until discharge (39.6 ± 80.65 days vs 128.6 ± 135.34 days, p < 0.001) were lower in referrals to the HRC, the number of visits (3.6 ± 2.20 vs 3.2 ± 1.95, p = 0.015) and the cost of referrals (592.7 ± 421.50 vs 486.0 ± 309.66 , p < 0.001) was higher. CONCLUSIONS: In the study period the number of referrals increased, while the delay time decreased. Although the HRC reduces delay times, it is associated with an increase in health resource use.
Asunto(s)
Gastroenterología/organización & administración , Servicio Ambulatorio en Hospital/organización & administración , Atención Primaria de Salud/organización & administración , Derivación y Consulta/organización & administración , Adulto , Anciano , Atención Ambulatoria/economía , Atención Ambulatoria/organización & administración , Atención Ambulatoria/estadística & datos numéricos , Bases de Datos Factuales , Grupos Diagnósticos Relacionados , Técnicas de Diagnóstico del Sistema Digestivo/economía , Técnicas de Diagnóstico del Sistema Digestivo/estadística & datos numéricos , Endoscopía Gastrointestinal/economía , Endoscopía Gastrointestinal/estadística & datos numéricos , Femenino , Adhesión a Directriz , Recursos en Salud/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Servicio Ambulatorio en Hospital/economía , Servicio Ambulatorio en Hospital/estadística & datos numéricos , Guías de Práctica Clínica como Asunto , Evaluación de Programas y Proyectos de Salud , Derivación y Consulta/economía , Derivación y Consulta/estadística & datos numéricos , Estudios Retrospectivos , España , Factores de TiempoRESUMEN
No disponible
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Humanos , Femenino , Adulto , Hepatopatías/complicaciones , Hepatopatías/diagnóstico , Transaminasas/análisis , Diabetes Mellitus Tipo 1/complicaciones , Diabetes Mellitus Tipo 1/diagnóstico , Diagnóstico Diferencial , Índice Glucémico , Hepatocitos , Hepatocitos/patología , Dolor Abdominal/etiología , Hepatomegalia , Hígado Graso/complicaciones , Hígado Graso/diagnósticoRESUMEN
Objetivo Analizar el efecto de la puesta en marcha de una consulta de alta resolución (CAR) y de un programa de aumento de la capacidad resolutiva de atención primaria (PACRAP) en las derivaciones a las consultas de gastroenterología desde atención primaria y en los recursos utilizados. Métodos Estudio observacional retrospectivo basado en la revisión de las hojas de derivación y de las bases de datos de documentación clínica. Se analizaron el número y el motivo de las derivaciones, los tiempos de demora y el consumo de recursos en dos periodos: anterior (primer cuatrimestre de 2007) y posterior (primer cuatrimestre de 2009) a la puesta en marcha de la CAR y el PACRAP. Resultados Se evaluaron 881 derivaciones en el periodo anterior y 1076 en el posterior, y se halló una disminución de los tiempos de demora en el segundo periodo (80,8±64,34 días frente a 36,1±29,12 días, p<0,001). Las causas de derivación más frecuentes fueron dispepsia (27,7%), alto riesgo de cáncer colorrectal (17,1%), alteración del ritmo intestinal (18,2%), dolor (16%) y reflujo gastroesofágico (11,2%), sin diferencias entre ambos periodos. En el segundo periodo, los tiempos de demora fueron menores en las derivaciones a la CAR (primera consulta: 10,8±9,03 días frente a 42,8±28,67 días, p<0,001; alta: 39,6±80,65 días frente a 128,6±135,34 días, p<0,001). Sin embargo, el número de citas (3,6±2,20 frente a 3,2±1,95, p=0,015) y el coste por derivación (592,7±421,50 frente a 486,0±309,66 , p<0,001) fueron más altos. Conclusiones En el periodo estudiado aumentó el número de derivaciones evaluadas con una reducción en la demora. La CAR reduce los tiempos de atención, incrementando los recursos sanitarios utilizados(AU)
Objectives To analyze the effect of implementing a high-resolution clinic (HRC) and an increasing resolution capacity program in primary care (IRCPPC) for referrals to a gastroenterology outpatient clinic from primary care and the resources used. Methods A retrospective and observational study based on a review of referral sheets and databases was performed. We analyzed the number and reason for referrals, delay times and resource consumption in two periods: before (first 4 months of 2007) and after (first 4 months of 2009) the launch of the IRCPPC and HRC. Results In the first and second periods, 881 and 1076 patients, respectively, referred from primary health care were evaluated in the gastroenterology clinic, with a decrease in the delay time in the second period (80.8±64.34 days vs 36.1±29.12 days, p<0.001). The most frequent reasons for referral were dyspepsia (27.7%), high-risk of colorectal cancer (17.1%), disturbance of bowel rhythm (18.2%), abdominal pain (16%), and gastroesophageal reflux (11.2%), with no differences between the two periods. Although delay times until the first visit (10.8±9.03 days vs 42.8±28.67 days, p<0.001) and until discharge (39.6±80.65 days vs 128.6±135.34 days, p<0.001) were lower in referrals to the HRC, the number of visits (3.6±2.20 vs 3.2±1.95, p=0.015) and the cost of referrals (592.7±421.50 vs 486.0±309.66 , p<0.001) was higher. Conclusions In the study period the number of referrals increased, while the delay time decreased. Although the HRC reduces delay times, it is associated with an increase in health resource use(AU)
Asunto(s)
Humanos , Derivación y Consulta/estadística & datos numéricos , Enfermedades Gastrointestinales/epidemiología , Atención Primaria de Salud/estadística & datos numéricos , Asignación de Recursos para la Atención de Salud/estadística & datos numéricos , Pautas de la Práctica en Medicina , Endoscopía GastrointestinalAsunto(s)
Humanos , Linfoma de Células del Manto/complicaciones , Linfoma de Células del Manto/diagnóstico , Linfoma de Células del Manto/cirugía , Enfermedades Intestinales/complicaciones , Enfermedades Intestinales/diagnóstico , Enfermedades Intestinales/cirugía , Linfoma de Células del Manto/tratamiento farmacológico , Linfoma de Células del Manto/fisiopatología , Linfoma de Células del Manto , Enfermedades Intestinales/fisiopatología , Enfermedades IntestinalesRESUMEN
IntroducciónDentro del programa de aumento de capacidad resolutiva de atención primaria (AP) en Ourense se han implementado las guías de práctica clínica en dispepsia y rectorragia. Nuestro objetivo es evaluar los motivos de solicitud de las exploraciones, el nivel de adecuación de las solicitudes, los hallazgos endoscópicos y los tiempos de demora.Material y métodosEstudio de cohortes retrospectivo en el área sanitaria de Ourense entre febrero de 2009 y enero de 2010. Se analizaron las endoscopias realizadas con las indicaciones de dispepsia y rectorragia solicitadas directamente desde AP frente a las derivadas inicialmente a atención especializada (AE). Se recogieron los motivos de solicitud, el nivel de prioridad, la adecuación al protocolo, los hallazgos endoscópicos y los tiempos de demora desde la derivación.ResultadosEn el periodo analizado, se realizaron 158 endoscopias digestivas altas (EDA) (AE 121, AP 37) y 243 colonoscopias (AE 193, AP 50). Se solicitaron de forma preferente el 34,5% de las endoscopias de AP y el 77,7% de AE (p<0,001). El 86,5% de las EDA y el 82% de las colonoscopias solicitadas desde AP cumplieron los criterios de derivación. No se encontraron diferencias en los hallazgos. La mediana del tiempo de demora desde la derivación fue inferior tanto en la EDA (AP: 105±5,5 días; AE: 174±17,8 días; p: 0,003) como en la colonoscopia (AP: 101±11,8 días; AE: 187±9,6 días; p<0,001) solicitada desde AP.ConclusionesLa utilización del programa de aumento de capacidad resolutiva reduce los tiempos de demora. Las exploraciones solicitadas se han adecuado a las indicaciones (AU)
Introduction: Within a program to improve referrals by primary care (PC) in Ourense (Spain),we implemented practice guidelines on dyspepsia and rectal bleeding. Our aim was to evaluatethe reasons for referral to endoscopy, the appropriateness of these referrals, and wait times.Material and methods: We performed a retrospective cohort study in the Ourense health areabetween February 2009 and January 2010. The endoscopies performed with the indications ofdyspepsia and rectal bleeding requested directly from PC were compared with those referredinitially to specialist care (SC). The reasons for the referral, the priority of the endoscopy,compliance with the protocol, endoscopic finding and the wait time from referral were gathered.Results: During the period analyzed, 158 upper gastrointestinal endoscopies (SC: 121; PC: 37)and 243 colonoscopies (SC: 193; PC: 50) were performed with the indications of dyspepsiaand rectal bleeding. Among endoscopies, 34.5% and 77.7% were requested with high priorityfrom PC and SC, respectively (p < 0.001). The criteria for referral were met in 86.5% of uppergastrointestinal endoscopies and in 82% of colonoscopies requested from PC. No differenceswere found in endoscopic findings. The median wait time from referral was lower in uppergastrointestinal endoscopy (PC: 105±5.5 days, SC: 174±17.8 days; p: 0.003) and colonoscopies(PC: 101±11.8 days, SC: 187±9.6 days; p < 0.001) referred from PC.Conclusions: The use of the program for improved referrals by PC reduces wait times. Theexaminations requested complied with the indications (AU)