Weight loss outcome after silastic ring Roux-en-Y gastric bypass: 8 years of follow-up

Autor: Edivaldo Macedo de Brito, Mariano Almeida de Menezes, Jorge Mali Junior, Antonio Carlos Valezi, Shirley Aparecida Fabris de Souza
Rok vydání: 2010
Předmět:
Zdroj: Obesity surgery. 20(11)
ISSN: 1708-0428
Popis: An underlying major aim of bariatric surgery is weight loss and its long-term maintenance. In spite of this, most studies regarding weight loss after surgical treatment of morbid obesity show 3-year follow-up results. We evaluated the effectiveness of silastic ring Roux-en-Y gastric bypass (SR-RYGBP) in promoting significant weight loss after an 8-year follow-up at the Londrina State University Hospital. From May 1999 to December 2000, 211 morbidly obese patients were submitted to SR-RYGBP by the same surgical team. The study’s design was longitudinal, prospective, and descriptive. The analysis of postoperative weight decrease was based on excess weight loss in percentage (%EWL) and the calculation of body mass index. Therapeutic failure was considered when patients lost
Databáze: OpenAIRE