نتایج جستجو برای: hematochezia
تعداد نتایج: 659 فیلتر نتایج به سال:
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for hematochezia following resuscitation from a hypotensive shock. The history revealed that while working outdoors, the patient had been attacked by a swarm of bees and received multiple stings, rendering him unconscious. Following initial recovery at the local hospital, he developed hematochezia and was referred to us. On examination at admission, the patient was alert and not pale, and his v...
Clinical and Intestinal Histopathological Findings in SARS-CoV-2/COVID-19 Patients with Hematochezia
An 81−year−old man was admitted to the hospital with hematochezia and ascites, but with no abdominal pain or skin rash. Colonoscopy revealed a circumferential ulcer with marked edema in the terminal ileum (Figure 1 a). Duodenoscopy also showed multiple ulcers in the duodenum (Figure 1 b). Histological examination of biopsy specimens indicated nonspecific inflammation. Paracentesis yielded he− m...
We report a case of the intestinal lesion in Henoch-Schönlein purpura, presented with an acute abdomen in a 4 year old boy. Five days after sudden colicky abdominal pain, skin purpura and painful joint swelling developed. These manifestations were associated with abdominal distension, hematemesis, hematochezia and hematuria. Exploratory laparotomy revealed a marked bowel distension with edema a...
A 9-month-old French bulldog was referred for signs of chronic large bowel diarrhea. The dog had an increased frequency of defecation, tenesmus and hematochezia. Flexible colonoscopy showed hyperemia, irregularities and ulcerations with multifocal hemorrhages in the mucosa from the descending colon to the proximal rectum. Multiple colonic biopsies were characterized by infiltrations of PAS posi...
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