Results 81 to 90 of about 170,422 (284)

Deep-Learning for Classification of Colorectal Polyps on Whole-Slide Images

open access: yes, 2017
Histopathological characterization of colorectal polyps is an important principle for determining the risk of colorectal cancer and future rates of surveillance for patients. This characterization is time-intensive, requires years of specialized training,
Hassanpour, Saeed   +7 more
core   +2 more sources

Low-Fibre Diet as an Option for Bowel Preparation Prior to Colonoscopy: ARandomised Controlled Clinical Trial

open access: gold, 2021
Hossein Maghsoudi   +7 more
openalex   +1 more source

Expect the unexpected: A case of penetrating Crohn's disease complicated by foreign body ingestion

open access: yesJPGN Reports, EarlyView.
Abstract A 17‐year‐old nonverbal male with autism spectrum disorder (ASD) presented with abdominal pain, diarrhea, and weight loss. Initial workup revealed penetrating Crohn's disease (CD) with an ileosigmoid fistula and abscess. After initial improvement with antibiotics, enteral nutrition (EN), and infliximab (IFX), he developed recurrent abdominal ...
Meredith R. Kline   +2 more
wiley   +1 more source

Focal Spot, Winter 2008/2009 [PDF]

open access: yes, 2009
https://digitalcommons.wustl.edu/focal_spot_archives/1110/thumbnail ...

core   +1 more source

Automated polyp detection in colon capsule endoscopy

open access: yes, 2014
Colorectal polyps are important precursors to colon cancer, a major health problem. Colon capsule endoscopy (CCE) is a safe and minimally invasive examination procedure, in which the images of the intestine are obtained via digital cameras on board of a ...
Figueiredo, Isabel N.   +3 more
core   +1 more source

Kinematic analysis of wrist motion during simulated colonoscopy in first-year gastroenterology fellows [PDF]

open access: gold, 2015
Shiva K. Ratuapli   +6 more
openalex   +1 more source

Isolated gastrointestinal Langerhans cell histiocytosis in a 16‐month‐old child: A case report

open access: yesJPGN Reports, EarlyView.
Abstract Langerhans cell histiocytosis (LCH) is a rare disorder characterized by clonal proliferation of Langerhans cells, most often involving the skin or bone. Isolated gastrointestinal (GI) involvement is extremely uncommon in young children. We report a 16‐month‐old girl with a 1‐month history of chronic vomiting, bloody diarrhea, and failure to ...
Al‐Qasim AL‐Bahlani   +3 more
wiley   +1 more source

Toxic megacolon: A rare presentation and novel treatment

open access: yesJPGN Reports, EarlyView.
Abstract A 14‐year‐old male presented with toxic megacolon (TM). Stool culture and rectal biopsies ruled out Clostridium difficile infection and Hirschsprung disease, respectively. Anorectal manometry ruled out anal achalasia as rectoanal inhibitory reflex elicited a normal resting pressure.
Adrienne P. Davis   +3 more
wiley   +1 more source

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