title: [Surgical treatment of severe obesity. Criteria of choice of operation. Personal technic].
abstract: The criteria underlying the choice of operation in a given case and the personal technique adopted are described. The technique in question is a personal modification of end-to-side jejuno-ileal bypass codified by Payne. To minimize reflux into the blind loop, a number of technical steps are considered indispensable: 1) fluted section of the jejunal stump; 2) isoperistaltic construction of the anastomosis and, particularly, 3) the creation of a single or double valve system upstream from the anastomosis by spiral introflexion of the mucosa using seroserous stitches parallel and perpendicular to the ileal lumen. Other techniques in use are reported. These are held to be extremely interesting but are not yet supported by a long enough follow-up.
mesh_terms: D000758:Anesthesia; D005500:Follow-Up Studies; D006801:Humans; D007421:Intestine, Small / Q000601:surgery*; D008722:Methods; D009765:Obesity / Q000628:therapy*; D011182:Postoperative Care
vernacular_title: Terapia chirurgica dell'obesità di grado elevato. Criteri di scelta dell'intervento. Note di tecnica personale.