A5034581463- Pediatric Hepatobiliary Diseases and Treatments
- Gallbladder and Bile Duct Disorders
- COVID-19 and healthcare impacts
- Biliary and Gastrointestinal Fistulas
- Urinary Tract Infections Management
- Pediatric Urology and Nephrology Studies
- Colorectal Cancer Screening and Detection
- Gastric Cancer Management and Outcomes
- Autoimmune and Inflammatory Disorders
- Antibiotic Resistance in Bacteria
- Intensive Care Unit Cognitive Disorders
- Effects of Radiation Exposure
- Delphi Technique in Research
- COVID-19 Clinical Research Studies
- Healthcare cost, quality, practices
- Dysphagia Assessment and Management
- Sepsis Diagnosis and Treatment
- Genetic factors in colorectal cancer
- Chronic Obstructive Pulmonary Disease (COPD) Research
- Venous Thromboembolism Diagnosis and Management
- Healthcare Policy and Management
- High Altitude and Hypoxia
- Esophageal and GI Pathology
- Digital Imaging in Medicine
- Liver Disease Diagnosis and Treatment
Hospital Universitario San Ignacio
2021-2024
Pontificia Universidad Javeriana
2021-2024
Universidad El Bosque
2019
Introducción: La EndoFLIP (por sus siglas en inglés: sonda luminal funcional endoluminal) es un sistema que mide tiempo real el índice de la distensibilidad unión esofagogástrica y peristaltismo esofágico secundario, basándose principio planimetría impedancia. Aunque esta tecnología relativamente nueva su utilidad diagnóstica aún se encuentra evaluación, cada vez reconoce más uso práctica clínica, fundamentalmente aquellos pacientes donde no hay diagnóstico manométrico conclusivo trastorno...
To evaluate the discriminative ability and calibration of Pulmonary Embolism Severity Index (PESI) to predict in-hospital mortality in patients with (PE) secondary COVID 19 two hospitals Bogotá.External validation study a prediction model based on retrospective cohort PE COVID-19 treated at Hospital Universitario San Ignacio universitario La Samaritana, between March 2020 August 2021. Calibration scale was evaluated using Hosmer-Lemeshow test belt diagram. Discrimination ROC curve.272 were...
Complicated urinary tract infection (cUTI) is highly prevalent and costly for health systems. The impact of the indwelling catheter on etiologic agents clinical outcomes has been poorly studied in Latin America.Cross-sectional study including patients with cUTI, positive urine culture, treated at Hospital Universitario San Ignacio, Bogotá (Colombia) between 2017 2020. Clinical microbiologic characteristics, treatments are explored, comparing those without catheter.Seven hundred thirty-five...
Background: Narrow-Band imaging International Colorectal Endoscopic (NICE) could reduce histopathology study requirements in colorectal polyp evaluation. Local and regional studies are required to validate its utility. Objectives: To evaluate concordance between NICE classification histopathology. Design: Prospective analytic performed the Hospital Universitario San Ignacio, Bogotá (Colombia) 2021 2022. Methods: Concordance I, II III [Hyperplastic Polyp (HP), adenoma deep submucosal invasive...
Aims To evaluate factors associated with the development of Difficult biliary stone (DBS) based on a cohort patients treated in reference hospital Colombia.
The aim of this study was to evaluate survival in patients with COVID-19 and cancer, find factors associated early mortality.
Objetivo: describir los desenlaces clínicos a dos años de un programa atención enfermedad Crohn (EC) en hospital referencia Colombia. Materiales y métodos: estudio longitudinal basado una serie casos pacientes atendidos por especializado EC Colombia entre 2013 2023. Se presentan las características clínicas, la actividad al momento del ingreso (Crohn Disease Activity Index [CDAI]), ajustes tratamiento cambios CDAI controles subsecuentes (6, 12, 18, 24 30 meses). Resultados: se incluyeron 22...
Desde finales del siglo XX, los niveles de lactato han sido estudiados como marcador pronostico en pacientes críticamente enfermos y meta su reanimación. En con enfermedad hepática la interpretación presenta cierta dificultad dado mecanismo producción fisiopatológico. Sin embargo, existe evidencia sobre relación mortalidad el paciente aguda o crónica enfermo. Además, se ha postulado predictor beneficio trasplante hepático temprano posterior al hepático. De acuerdo lo anterior, es relevante...
Objetivo: Evaluar la diferencia de costos atención en pacientes con infección vías urinarias complicada entre un servicio domiciliaria nivel hospitalario y hospitalización intramural. Métodos: Estudio cohortes retrospectivo, utilizando historias clínicas los atendidos hospital cuarto nivel, desde enero 2017 hasta mayo 2020. Se utilizó modelo regresión lineal para evaluar condicionantes del costo/día atención. Resultados: incluyeron 239 el grupo intrahospitalaria, 68 domiciliaria. La cohorte...
The local experience and the success rate of different available treatments for difficult biliary stones in Colombia are poorly described. We made an observational study reporting patients treated stones, at Hospital Universitario San Ignacio Bogotá, between January 2015, November 2021. Clinical characteristics, endoscopic retrograde cholangiopancreatography (ERCP) findings, outcomes presented. Additionally, rates Endoscopic Sphincterotomy Plus Large Balloon Dilation (ESLBD), Mechanical...
Dynamic changes in liver function tests have been proposed to correctly reclassify the risk of choledocholithiasis; however, information is scarce and insufficient recommend its use.Retrospective cohort patients undergoing endoscopic retrograde cholangiopancreatography (ERCP) due moderate high choledocholithiasis according 2019 American Society Gastrointestinal Endoscopy (ASGE) guidelines. We evaluated whether significant (bilirubin, transaminases, or alkaline phosphatase), defined as an...
Background: Given the high prevalence of chronic obstructive pulmonary disease (COPD) in Bogota (2630 m above sea), screening methods are required for COPD patients who develop exercise-induced hypoxemia (EIH). Objective: The objective was to measure productive capacity basal oxygen saturation detection EIH during 6-min walking test (6MWT) diagnosed with a hospital Bogotá. Design: This cross-sectional, retrospective study. Population: Patients SaO 2 ≥88% attended Pneumology Section FSFB 6MWT...
La sepsis y el choque séptico son condiciones asociadas con una alta incidencia mortalidad. Por lo tanto, la identificación e intervención temprana permite mejorar los desenlaces. El método para desarrollar esta se ha plasmado en desarrollo de guías atención. Dentro estas destaca concepto Estrategia Reanimación Temprana Guiada por Metas (ERTGM), cual tiene su base operativa estudio Rivers a comienzo este siglo. Aunque estudios subsecuentes refutan estrategia particular, ERTGM persiste las...