Results: 41

Vertical gastrectomy vs. extended vertical gastrectomy: what is the impact on gastroesophageal reflux disease in obese rats?

ABCD (São Paulo, Impr.); 33 (2), 2020
ABSTRACT Background: Extended vertical gastrectomy is a variation of the vertical gastrectomy technique requiring studies to elucidate safety in relation to gastroesophageal reflux. Aim: To analyze comparatively vertical gastrectomy (VG) and extended vertical gastrectomy (EVG) in rats with obesity ...

Lessons learned analyzing complications after laparoscopic total gastrectomy for gastric cancer

ABCD (São Paulo, Impr.); 33 (3), 2020
ABSTRACT Background: Laparoscopic surgery has been gradually accepted as an option for the surgical treatment ofgastric cancer. There are still points that are controversial or situations that are eventually associated with intra-operative difficulties or postoperative complications. Aim: To establish...

When should be converted laparoscopic sleeve gastrectomy to laparoscopic roux-en-y gastric bypass due to gastroesophageal reflux?

ABCD (São Paulo, Impr.); 33 (4), 2020
ABSTRACT Background: Gastroesophageal reflux (GER) is one of the most common indications for conversion of sleeve gastrectomy (LSG) to laparoscopic Roux-en-Y gastric bypass (LRYGBP). Objective evaluations are necessary in order to choose the best definitive treatment for these patients. Aim: To present...

Bursectomy in gastric cancer surgery: a meta-analysis

Rev. invest. clín; 71 (2), 2019
Abstract Background Bursectomy consists of surgically removing the peritoneal lining covering the pancreas and the anterior plane of the transverse mesocolon during gastrectomy. However, there are little data to indicate whether bursectomy has a clinical benefit. Objective The objective of this study w...

Gastrectomía vertical versus by-pass gástrico en Y de Roux: resultados a corto y medio plazo

Rev. chil. cir; 71 (1), 2019
Resumen Introducción: La gastrectomía vertical (GV) y el by-pass gástrico (BPG) son los procedimientos más utilizados en el tratamiento de la obesidad. El objetivo de este trabajo es comparar ambas técnicas tanto en pérdida ponderal como en mejoría de las comorbilidades asociadas. Materiales y M...

Effect of intraoperative lung-protective mechanical ventilation on pulmonary oxygenation function and postoperative pulmonary complications after laparoscopic radical gastrectomy

Braz. j. med. biol. res; 52 (6), 2019
This study aimed to observe the effects of lung-protective ventilation (LPV) on oxygenation index (OI) and postoperative pulmonary complications (PPCs) after laparoscopic radical gastrectomy in middle-aged and elderly patients. A total of 120 patients who were scheduled to undergo laparoscopic radical ga...

Risk factors for severe postoperative complications after gastrectomy for gastric and esophagogastric junction cancers

ABCD (São Paulo, Impr.); 32 (4), 2019
ABSTRACT Background: Gastrectomy is the main treatment for gastric and Siewert type II-III esophagogastric junction (EGJ) cancer. This surgery is associated with significant morbidity. Total morbidity rates vary across different studies and few have evaluated postoperative morbidity according to complic...

Survival and perioperative morbidity of totally laparoscopic versus open gastrectomy for early gastric cancer: analysis from a single latin american centre

ABCD (São Paulo, Impr.); 32 (1), 2019
ABSTRACT Background: Laparoscopic gastrectomy has numerous perioperative advantages, but the long-term survival of patients after this procedure has been less studied. Aim: To compare survival, oncologic and perioperative outcomes between completely laparoscopic vs. open gastrectomy for early gastric c...

Consecuencias clínicas posgastrectomía vertical tubular: enfermedad por reflujo gastroesofágico

Rev. chil. cir; 70 (6), 2018
Varias publicaciones informan un aumento en la tasa de enfermedad por reflujo gastroesofágico (ERGE) después de la gastrectomía vertical tubular (GVT) o en manga a pesar que no existe aún consenso al respecto. El objetivo de este artículo es mostrar nuestra propia experiencia y de la literatura resp...

Portograma aéreo y neumatosis intestinal como hallazgos incidentales en postoperatorio de cirugía abdominal

Rev. chil. radiol; 24 (1), 2018
Portograma aéreo o portograma de aire (PA), se define como la presencia de aire en el sistema venoso portomesentérico. Neumatosis intestinal (NI) se define como la presencia de aire en la pared intestinal, independiente de su causa o localización. La principal etiología de estas alteraciones es la is...