RESUMO
BACKGROUND: The quality of the presentation of a free paper in a medical congress is not necessarily related to the quality of the methodology. OBJECTIVE: To analyze the quality of the presentation of the free papers in the National Congress of Gastroenterology in Mexico (Morelia-1997). METHODS: A prospective study was designed to evaluate the following aspects: Limitation to time assigned, adequate use and design of slides, and mentioning of the main methodologic characteristics. RESULTS: There was a high quality of presentation in the majority of papers. The most frequent problems identified, amenable to improvement, were non-limitation to assigned time (24%), as well as problems in the design of slides (too many lines/columns in 32% and excessive number in 23%). CONCLUSIONS: The knowledge of the results may help to improve the presentations of the free papers in the national congresses of gastroenterology.
Assuntos
Gastroenterologia/normas , Pesquisa/normas , Congressos como Assunto , México , Estudos ProspectivosRESUMO
BACKGROUND: Total proctocolectomy with ileal pouch-anal anastomosis (TPCIAA) is the procedure of choice for patients with Ulcerative Colitis and Familial Adenomatous Polyposis. The frequency of presentation of both diseases is low in Mexico, therefore the experience with the surgical procedure is limited. OBJECTIVE: To analyze the operative morbidity and mortality and long-term functional results in a series of patients operated upon with the TPCIAA in a referral center in Mexico. MATERIAL AND METHODS: Retrospective analysis of 44 consecutive patients operated upon from 1987 through 1997. The operation included resection of the anal transitional zone, handsewn anastomosis of a "J" pouch, and diverting ileostomy in all cases. Operative morbidity and mortality, and long-term functional results and complications were determined. RESULTS: Mean age was 33 +/- 15 years. There were 52% women and 48% men. Diagnoses were ulcerative colitis in 59% and familial polyposis in 36%. Global morbidity was 39%, and mortality 2%. With a mean follow-up of 24 months, mean number of bowel movements was 4, 10% of patients had diurnal spotting, 30% nocturnal spotting, and no patient had gross incontinence. Three patients presented pouchitis with adequate response to antibiotics. Two patients presented long-term pouch fistulas that did not require pouch excision. CONCLUSIONS: The TPCIAA is a feasible operation with acceptable rates of morbidity and mortality and satisfactory functional results.