[PDF] Top 20 Arq. Gastroenterol. vol.42 número3

... In mid 1988, the “Hospital das Clínicas” of the University of São Paulo Medical School, realized a community project of orificial diseases whereby 20 outpatient operations per da[r] ... See full document

... The number of transplants performed in the 12 months preceding the survey varied widely among the centers but the groups that include HIV-positive patients transplanted more [r] ... See full document

... 180 Arq Gastroenterol v. 42 – no.3 – jul./set. 2005 There was a reduction in median anal basal pressure after treatment (before treatment = 50 mm Hg and after treatment = 43 mm Hg, P = 0.007) (Figure ... See full document

... Outcome - Two animals died during surgery from anesthesia complications and one at POD 2 due to bleeding. These three animals were considered technical failure and excluded from the experiment. In seven recipients, the ... See full document

... Aim - Evaluate the effect of the ascorbic acid supplementation on the neurons that produce the vasoactive intestinal peptide (VIP) in the submucous plexus of the ileum of normal rats f[r] ... See full document

... Source of data - We retrospectively analyzed the MEDLINE data basis from 2000 to 2004 studying randomized clinical trials which compared pain intensity, recovery period, return to work [r] ... See full document

... A total of 142 dyspeptic patients took part in the study (108 women, 34 men; age range 14 and 75 years, median 47 years). Normal digestive endoscopies were observed in 29 (20%) of the cases, 34 patients (24%) ... See full document

... Due to the paucity of studies on this topic, the variable incidence reported, and the growing utilization of elastic band ligation of esophageal varices in patients with cirrhosis, we de[r] ... See full document

... The aim of this paper is to present the clinicopathologic and endoscopic features of a case of Cryptosporidium - associated erosive gastritis and to highlight the importance of upper e[r] ... See full document

... (1) relataram especificidade de 100% à CPRM no diagnóstico diferencial da icterícia obstrutiva (via biliar normal x via biliar alterada) em 60 pacientes, credenciando o método a evitar [r] ... See full document

... Nos últimos 5 anos estes centros têm desenvolvido mais estudos e acredita-se que nesta década haverá maior disponibilidade destes fisiologistas para os pacientes.. A incontinência anal é[r] ... See full document

... ABSTRACT - Background - Many studies in the literature have warned of the need for investigation of colonic lesions among patients, especially elderly ones, who have bacteremia and/or[r] ... See full document

... 11. Saporiti MRL, Souza RCA, Pisani JC, Amarante HMBS, Carmes ER, Danielle Giacometti Sakamoto DG. Cromoendoscopia com azul de metileno para diagnóstico de esôfago de Barrett. Arq Gastroenterol ... See full document

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... 24. Souza AP, Coelho ARB, Camara-Neto RD, Ferraz EM, Rodrigues JV, Lima-Filho JFC, Telles AMS. Complete acute occlusion of the portal vein in dogs. A study based on hemodynamics and hematologic data aimed at its ... See full document

... The authors report a duodenal stromal tumor as source of upper gastrointestinal bleeding, which required urgent surgical control.. CASE REPORT.[r] ... See full document

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... de 42 pacientes com diagnós- tico de tumor jejuno-ileal primário (27 malignos e 15 benignos) operados no Serviço de Cirurgia Geral do Hospital Universitário Pedro Ernesto da Universidade do Estado do Rio de ... See full document

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... [r] ... See full document