Results: 106

Rectal application of argan oil improves healing of colorectal anastomosis in rats

Acta cir. bras; 33 (7), 2018
Abstract Purpose: To investigate the possible effects of argan oil on the healing of colorectal anastomoses. Methods: I n Group 1 (sham), laparotomy was performed and the colon was mobilized. In the control (Group 2) and argan oil (Group 3) groups, colonic resection and anastomosis were applied. To th...

Oncological outcomes in extended time intervals between preoperative chemoradiotherapy with capecitabine and surgery in operable rectal adenocarcinoma

Objective: To assess whether extended time intervals (8-12, 13-20 and >20 weeks) between the end of neoadjuvant chemoradiotherapy and surgery affect overall survival, disease-free survival. Materials and methods: Retrospective study in 120 patients with rectal adenocarcinoma without evidence of metastasi...

Ghrelin and gastrointestinal wound healing. A new perspective for colorectal surgery

Acta cir. bras; 33 (3), 2018

Impact on sexual function of surgical treatment in rectal cancer

Int. braz. j. urol; 44 (1), 2018
ABSTRACT Introduction The development of new surgical techniques and medical devices, like therapeutical multimodal approaches has allowed for better outcomes on patients with rectal cancer (RCa). Owing to that, an increased awareness and investment towards better outcomes regarding patients' sexual and...

Aplicabilidad del Colon Leakage Score como predictor de filtración anastomótica en cirugía de cáncer colorrectal

Rev. chil. cir; 70 (5), 2018
Introducción: La filtración anastomótica (FA) en cirugía colorrectal aumenta la morbimortalidad. La identificación de factores de riesgo y la creación de un modelo predictivo ayudaría en la decisión de crear un ostoma desfuncionalizante, hecho que, actualmente, recae en el criterio del cirujano. ...

Abordaje microquirúrgico transanal. Experiencia inicial. Indicaciones y resultados
Transanal microsurgical approach. Initial experience. Indications and results

Introducción: El tratamiento quirúrgico de las afecciones del recto bajo se encuentra en permanente revisión intentando mantener una adecuada función de continencia y urogenital. Una opción reciente es el abordaje microquirúrgico transanal. El objetivo del trabajo es evaluar una serie de pacientes ...

Postoperative outcomes and functional results after Deloyer's procedure - a retrospective cohort study

ABSTRACT Introduction: The objective of our study was to describe surgical outcomes of Deloyers procedure in our referral center, and to compare the results of patients with and without protective ileostomy. Methods: Patients undergoing a Deloyers procedure from 2013 to 2016 were prospectively included...

Epidemiological aspects of endoscopic resections of colorectal polyps in patients at an endoscopy training center in the Santos region, Brasil

Introduction: Colorectal polyps are structures that project from the surface of the mucosal layer of the large intestine. They are classified as neoplastic or non-neoplastic. Early detection of pre-neoplastic lesions is important for preventing colorectal cancer. These can be resected so as to decrease t...

Alteraciones electrolíticas asociadas a los métodos utilizados para la limpieza intestinal preoperatoria en niños

ResumenIntroducción.El objetivo de esta investigación es describir las alteraciones electrolíticas asociadas a los métodos utilizados para la limpieza intestinal preoperatoria en niños e identificar el cuál es más seguro. Esto recae en la importancia de mantener el equilibrio correcto de los elect...