Results 1 to 10 of about 3,877 (216)

Mapping the evolution of inflammatory bowel disease care in Brazil: a comparison of cross-sectional surveys from 2017 and 2023 [PDF]

BMC Gastroenterology
Background In Brazil, the epidemiology and care pathways of patients with inflammatory bowel disease (IBD) are poorly documented. Mapping the patient journey is key to identifying gaps and informing health policies. This study explores the Second Journey
Marta Brenner Machado, Andreia Vieira, Silvana Paiva Orlandi, Mariana Otero Xavier, Letícia Becari Cal de Souza, Maria Izabel Lamounier de Vasconcelos, Luciana Schuck Guedes   +6 more
doaj   +2 more sources

Positive Yersinia Serology and Colonic Cobblestone Pattern: A Diversion or Main Culprit? [PDF]

GE: Portuguese Journal of Gastroenterology
Yersinia enterocolitica infection, the third most prevalent gastrointestinal infection in Europe, poses a diagnostic challenge due to its resemblance to other common conditions such as acute appendicitis, Crohn’s disease, and malignancy.
Joana Revés, Catarina Frias-Gomes, Lídia Roque Ramos, Luísa Glória   +3 more
doaj   +2 more sources

Obinutuzumab-Induced Inflammatory Bowel Disease-Like Pancolitis: A First Case Report

GE: Portuguese Journal of Gastroenterology, 2023
Introduction: Obinutuzumab is a type II anti-CD20 monoclonal antibody associated with a higher rate of toxicity when compared to rituximab. Gastrointestinal side-effects have been reported but data is still sparse. Case Presentation: A 47-year-old female
Raquel R. Mendes, Pedro C. Figueiredo, Isabel Andrade   +2 more
doaj   +1 more source

First confirmed case of Clostridium difficile-associated diarrhea in foals in Brazil Primeiro relato de diarreia associada à Clostridium difficile em potros no Brasil

Ciência Rural, 2012
Despite of the substantial role of Clostridium difficile in causing diarrhea and colitis in foals, there have been no confirmed diagnoses of disease caused by this bacteria in Brazil.
Rodrigo Otávio Silveira Silva, Felipe Moraghi Moreira, Jackeline Viana Rezende, Prhiscylla Sadanã Pires, Renata de Pino Albuquerque Maranhão, Maristela Silveira Palhares, Francisco Carlos Faria Lobato   +6 more
doaj   +1 more source

Ascite por peritonite lúpica: uma forma rara de início do lúpus eritematoso sistêmico Ascites due to lupus peritonitis: a rare form of onset of systemic lupus erythematosus

Revista Brasileira de Reumatologia, 2012
O lúpus eritematoso sistêmico (LES) frequentemente cursa com serosites. Cerca de 16% dos pacientes lúpicos apresentam acometimento de pleura e pericárdio.
Henrique Pott Júnior, André Amate Neto, Maria Aparecida Barone Teixeira, José Roberto Provenza   +3 more
doaj   +1 more source

Pyoderma gangrenosum as a initial manifestation of ulcerative proctocolitis

Journal of Coloproctology, 2011
pyoderma gangrenosum is a rare inflammatory skin condition characterized by progressive and recurrent skin ulceration of destructive course. It is usually associated with rheumatoid arthritis, paraproteinemia, myeloproliferative diseases and inflammatory
Carla Bortolin Fonseca, Guilherme Lang Motta, Alexandre Rampazzo, João Carlos Cantarelli Junior, Renato Borges Fagundes   +4 more
doaj   +1 more source

Serum expression of microRNA-16 in a cohort of Egyptian patients with ulcerative colitis and its correlation with disease extent and severity

Journal of Coloproctology, 2020
Ulcerative colitis is one of the IBDs. Its etiology and pathogenesis remain undefined with an interaction between environmental, genetic and immunological factors is the most accepted explanation.
Hussein Mahmoud Saad, Ezzat Ali, Nahed Baddour, Mohamed Eid Ibrahim, Eman Tayae   +4 more
doaj   +1 more source

Colite colagenosa: uma causa frequente de diarreia crónica ainda subdiagnosticada

Revista Portuguesa de Medicina Geral e Familiar, 2015
A colite microscópica é uma entidade que engloba a colite colagenosa e a colite linfocítica e é actualmente considerada uma causa comum de diarreia crónica que, apesar de benigna, tem um impacto significativo na qualidade de vida dos doentes.
Sandra A. Morais, Rute Caçola, Sara Beça, Liliana Carneiro, Mrinalini Honavar, Rui Môço   +5 more
doaj   +1 more source

Alergia ao leite de vaca: achados do ultrassom com Doppler colorido em neonatos com hematoquezia

Jornal de Pediatria, 2013
OBJETIVO: o ultrassom (US) tem sido uma importante ferramenta de diagnóstico para identificar várias causas de hemorragia gastrointestinal. Neonatos com alergia ao leite de vaca (ALV) podem apresentar hematoquezia, e a confirmação do diagnóstico pode ser
Matias Epifanio, Jose Vicente Spolidoro, Nathalia Guarienti Missima, Ricardo Bernardi Soder, Pedro Celiny Ramos Garcia, Matteo Baldisserotto   +5 more
doaj   +3 more sources

Ação do pneumoperitônio com dióxido de carbono na translocação bacteriana em ratos

Acta Cirúrgica Brasileira, 2002
Objetivo: Investigar a translocação bacteriana decorrente da ação do pneumoperitônio com CO2 em ratos normais e em ratos com colite induzida. Métodos: Utilizaram-se 60 ratos distribuídos em seis grupos de 10 animais.
Nemer Hajar, João Carlos Domingues Repka, Lady Wilson Canan Júnior   +2 more
doaj   +1 more source