Revisional Surgery for Severe Obesity with Fascia Banded Stoma Roux-en-Y Gastric Bypass.
The fascia banded stoma Roux-en-Y gastric bypass (RYGBP) has been effective both as a primary and revision operation for severe obesity or failure of another operation. Since May 1984, 361 primary and 100 revisional fascia banded RYGBP operations have been reported. Weight loss achieved a mean body mass index of 30 for primary and 31 for revision patients at most recent follow-up of 3-6 years (mean 4.3 years) postoperatively. Mean overweight was 28% for primary, and 34% for revision patients. Eighty percent of primary and 79% of revision patients were within 50% of ideal weight. Revision rates for these patients were 0 for primary and 1% for revision patients. Operative mortality was 0 for primary and 1% for revision patients. Since morbidity and mortality, although low, are higher for revision than primary surgery, it is important to use an effective primary operation.
Drew
RL
Department of Surgery, Abbott Northwestern Hospital, Minneapolis, MN, 55402 USA.
Linner
JH