Results: 51

Obstrucción intestinal secundaria a enteritis por radiación: reporte de un caso
Bowel obstruction secondary to radiation enteritis: A case report

La enteritis por radiación o enteritis actínica es una complicación secundaria al uso de radioterapia para tratamiento de tumores pélvicos, que puede afectar con mayor frecuencia al intestino delgado (principalmente íleon) y al colon. La cirugía en pacientes con enteritis por radiación crónica de...

Gastric outlet obstruction as manifestation of eosinophilic gastroenteritis

RESUMEN La gastroenteritis eosinofílica (EG) es una entidad poco frecuente. Presentamos un varón de 55 años sin antecedentes de atopía ni alergia, que presentó dolor abdominal y vómitos. La tomografía computarizada abdominal y la ecoendoscopia demostraron engrosamiento de la pared gástrica con en...

Fatores Preditores de Complicações após Radioterapia Conformacional 3D em Pacientes com Adenocarcinoma de Próstata

Rev. bras. cancerol; 66 (1), 2020
Introdução: O câncer de próstata é considerado a neoplasia maligna mais comum que acomete homens em todas as Regiões do país, à exceção do câncer de pele não melanoma. Se diagnosticado e tratado precocemente, o câncer de próstata tem alta taxa de cura; contudo, terapêuticas como a radioter...

Necrohemorrhagic enteritis outbreak in a cattle feedlot in Nova Crixás, Goiás, Brazil

Pesqui. vet. bras; 39 (9), 2019
This study described an outbreak of necrohemorrhagic enteritis in a beef cattle feedlot in Nova Crixás, State of Goiás, Brazil, with emphasis on epidemiological, lesional, and laboratory aspects. Visits to the property were carried out and a necroscopic examination was performed on the bovine cadavers ...

Dificultades en el diagnóstico de enteritis lúpica: presentación de un caso

Rev. méd. Chile; 147 (8), 2019
In lupus enteritis, circulating pathological immune complexes and thrombosis of intestinal vessels may occur, resulting in acute abdominal pain. We report a 24-year-old woman without a history of systemic lupus erythematosus (SLE), admitted for abdominal pain. An exploratory laparotomy found an appendici...

Fatal parasite-induced enteritis and typhlocolitis in horses in Southern Brazil

Abstract Diseases related to the alimentary system are the main cause of death in horses. This retrospective study aimed to describe the pathological findings of fatal parasite-induced enteritis and typhlocolitis caused by cyathostominae, Eimeria leuckarti, Balantidium coli, and Strongyloides westeri in ...

Eschechiria coli produtora da toxina shiga em bovinos: revisão
Eschechiria coli producing shiga toxin in cattle: review

Hig. aliment; 32 (280/281), 2018
Esta revisão apresenta os aspectos epidemiológicos da bactéria Escherichia coli produtora da toxina shiga, (STEC) que é reconhecida no mundo todo como agente causador de toxinfecção. Os produtos de origem animal são frequentemente associados aos surtos da doença, mas os alimentos hortifrutigranje...

Maternal administration of cannabidiol promotes an anti-inflammatory effect on the intestinal wall in a gastroschisis rat model

Braz. j. med. biol. res; 51 (5), 2018
Gastroschisis (GS) is an abdominal wall defect that results in histological and morphological changes leading to intestinal motility perturbation and impaired absorption of nutrients. Due to its anti-inflammatory, antioxidant, and neuroprotective effects, cannabidiol (CBD) has been used as a therapeutic ...

Pathological and parasitological characterization of Prosthenorchis elegans in a free-ranging marmoset Callithrix geofroyi from the Brazilian Atlantic Forest

Pesqui. vet. bras; 37 (12), 2017
Prosthenorchis elegans is an acanthocephalan intestinal parasite reported in neotropical primates. Despite parasitism by P. elegans having already been described in wild marmosets in the Brazilian Atlantic Forest, there are no reports of this infection in wild Geoffroy’s marmoset (Callithrix geofroyi)....

Enteritis lúpica como manifestación inicial de lupus eritematoso sistémico: caso clínico

Rev. méd. Chile; 145 (10), 2017
Although gastrointestinal symptoms are not rare in Systemic lupus erythematosus, enteritis is an atypical manifestation of the disease. We report a 54 year-old woman who presented acute symptoms of diarrhea, fever and abdominal pain, receiving empiric antibiotic therapy for bacterial enteritis with no re...