Results: 661

Neuromuscular Electrical Stimulation on Hemodynamic and Respiratory Response in Patients Submitted to Cardiac Surgery: Pilot Randomized Clinical Trial

Neuromuscular electrical stimulation seems to be a promising option to intensify the rehabilitation and improve the exercise capacity of patients in the immediate postoperative period of cardiac surgery. Objective: This study aimed to evaluate the hemodynamic (heart rate, systolic blood pressure, diasto...

Evaluation of cardiac autonomic modulation using symbolic dynamics after cardiac transplantation

Abstract Objective: To characterize the behavior of cardiac autonomic modulation in individuals with different times after orthotopic heart transplantation (HTx) using symbolic dynamics analysis. Methods: Sixty patients were evaluated after HTx. We recorded their instantaneous R-R intervals (RRi) by ca...

The factors affecting rhythm control for cryoablation of atrial fibrillation in mitral valve surgery

Abstract Objective: To evaluate the factors impacting on the conversion to sinus rhythm and on the postoperative rhythm findings in the six-month follow-up period of a mitral valve surgery combined with cryoablation Cox-Maze III procedure, in patients with atrial fibrillation. Methods: In this study, w...

Predictors of Unfavourable Outcomes in Children and Adolescents Submitted to Surgical Mitral Valvuloplasty Secondary to Chronic Rheumatic Heart Disease

Arq. bras. cardiol; 113 (4), 2019
Abstract Background: Mitral valve repair in paediatric patients with chronic rheumatic heart disease is superior to valve replacement and has been used with good results. Objective: To identify predictors of unfavourable outcomes in children and adolescents submitted to surgical mitral valvuloplasty se...

Evolución de artralgias posterior a cirugía bariátrica

Rev. cir. (Impr.); 71 (5), 2019
Resumen Objetivo: En este estudio, se propuso establecer la relación entre la pérdida de peso y la evolución de las artropatías en un grupo de pacientes obesos sometidos a cirugía bariátrica. Materiales y Método: Investigación correlacional y de corte longitudinal, retrospectivo, donde se revis...

Resultados iniciales de un programa de cirugía hepato-bilio-pancreática laparoscópica en el Hospital Regional de Talca

Rev. cir. (Impr.); 71 (5), 2019
Resumen Introducción: La cirugía laparoscópica es la vía de abordaje de elección para el tratamiento de múltiples patologías abdominales, sin embargo, su desarrollo en la cirugía hepato-bilio-pancreática (HBP) ha sido más lento y heterogéneo. Objetivo: Presentar los resultados de la implemen...

Síndrome de Takotsubo con disfunción grave de ventrículo izquierdo en el postoperatorio de reemplazo valvular mitral

CorSalud; 11 (3), 2019
RESUMEN El síndrome de Takotsubo, descrito por vez primera en Japón a fines de 1989 y principios de 1990, caracteriza un conjunto de pacientes con discinesia apical transitoria y conservación de la contractilidad hacia la base del ventrículo izquierdo, que recuerda la forma de la vasija usada por los...

Computed tomography window affects kidney stones measurements

Int. braz. j. urol; 45 (5), 2019
ABSTRACT Objectives Measurements of stone features may vary according to the non-contrast computed tomography (NCCT) technique. Using magnified bone window is the most accurate method to measure urinary stones. Possible differences between stone measurements in different NCCT windows have not been eval...

Implementation of an Enhanced Recovery After Surgery program in elective colorectal surgery: a prospective cohort study

ABSTRACT Objective: To evaluate the results of an Enhanced Recovery After Surgery (ERAS) protocol in elective colorectal surgery compared to the historical cohort of this hospital with standard care, in terms of hospital Length Of Stay (LOS), 30 days readmissions rate and 3-5 Clavien-Dindo Complications...

Bilevel positive airway pressure in two moments after bariatric surgery

SUMMARY OBJECTIVE To investigate the use of Bilevel Positive Airway Pressure (BiPAP) in morbidly obese individuals in two moments following bariatric surgery (Roux-en-Y gastric bypass): post-anesthetic recovery (PAR) and first postoperative day (1PO). DESIGN Randomized and blinded clinical trial. ME...