Results 1 to 10 of about 67,998 (277)
Inverted Lymphoglandular Polyp in Descending Colon [PDF]
Case Reports in Pathology, 2015 A 47-year-old male with a history of left colon cancer, status post left colon resection for 12 years, presented with rectal bleeding. Colonoscopic examination revealed an 8 mm sessile polyp in the proximal descending colon. Microscopic examination showed that the surface of this polyp was covered with a layer of normal colonic mucosa with focal ...
Shengmei Zhou +2 more
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Metastasis of Ovarian Cancer to the Descending Colon
Case Reports in Gastroenterology, 2023 Colonic metastasis from ovarian cancer is extremely rare, with only seven reported cases. A 77-year-old woman who had previously undergone surgery for ovarian cancer was admitted to a local hospital with anal bleeding. Histopathological analysis confirmed the presence of adenocarcinoma. Colonoscopy revealed a descending colon tumor.
Kentaro Abe +17 more
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Animals, 2021 Flumequine concentrations in plasma, colon tissue and intestinal contents were evaluated in 12 healthy pigs after oral administration (12 mg/kg every 24 h for 5 consecutive days in drinking water). Plasma, colon tissue and intestinal content samples were
Jose M. Rodríguez +6 more
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Acute abdominal pain due to sigmoid volvulus with persistent descending mesocolon: a case report
Journal of Medical Case Reports, 2022 Background Persistent descending mesocolon, an anomaly of fixation of the mesentery of the descending colon, can sometimes cause complications such as intestinal obstruction and intussusception. We present the first reported case of sigmoid volvulus with
Hirotaka Kato +2 more
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Survival analysis for colon subsite and rectal cancers: Experience from a single surgeon [PDF]
Korean Journal of Clinical Oncology, 2015 Purpose: The survival rates of patients with colorectal cancers have been well documented in many studies. Some studies have shown that proximal colon cancers have inferior survival rates when compared with distal colon cancers.
Inhwa Lee +5 more
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Persistent descending mesocolon: Case report [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2012 Introduction. Positional anomalies of the right half of the colon are quite common whereas positional anomalies of the left half of the colon are much less common because of embryological disorders during the period of the embryological development of
Trebješanin Zoran +5 more
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Scientific Reports, 2022 To investigate if deep-sedated colonoscopy affects adenoma detection in certain colorectal segment. Review of colonoscopy reports, electronic images and medical records of individuals underwent screening colonoscopy with or without propofol sedation ...
Yue Sui +14 more
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Сибирский научный медицинский журнал, 2023 The aim of the study was to establish the age and sex patterns of the topography of the ascending and descending colons of children and adolescents according to intravital imaging data. Material and methods.
A. S. Lozinskiy, S. V. Chemezov
doaj +1 more source
Changes in neuromuscular structure and functions of human colon during ageing are region-dependent [PDF]
, 2018 Objective: To determine if human colonic neuromuscular functions decline with increasing age.Design: Looking for non-specific changes in neuromuscular function, a standard burst of electrical field stimulation (EFS) was used to evoke neuronally mediated (
Ahmed, Shafi +13 more
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Factors associated with the efficacy of polyp detection during routine flexible sigmoidoscopy [PDF]
, 2017 Objective: Flexible sigmoidoscopy reduces the incidence of colonic cancer through the detection and removal of premalignant adenomas. However, the efficacy of the procedure is variable.
Anderson, John H. +4 more
core +1 more source