Results 201 to 210 of about 233,225 (402)

Abnormal Colorectal Cancer Test Follow-Up: A Quality Improvement Initiative at a Federally Qualified Health Center

open access: yesJournal of Primary Care & Community Health
Introduction/Objectives: Colonoscopy completion rates after an abnormal fecal immunochemical test (FIT) are suboptimal, resulting in missed opportunities for early detection and prevention of colorectal cancer. Patient navigation and structured follow-up
Faizah Shareef   +12 more
doaj   +1 more source

Hematochezia: An abnormal presenting symptom of an extensive vascular malformation in a 6‐year‐old boy

open access: yesJPGN Reports, EarlyView.
Abstract Gastrointestinal (GI) bleeding can be a common symptom in the pediatric population. Vascular malformations, which cause symptoms based on their location and effect on surrounding structures, are an uncommon cause of GI bleeding. We present the case of a 6‐year‐old male with a 1‐year history of hematochezia, constipation, and microcytic anemia.
Kathleen Ordas   +5 more
wiley   +1 more source

Small-Bowel Ileus after Diagnostic Colonoscopy [PDF]

open access: bronze, 1994
Manfred Wallner   +5 more
openalex   +1 more source

Self-Prompting Polyp Segmentation in Colonoscopy using Hybrid Yolo-SAM 2 Model [PDF]

open access: yesarXiv
Early diagnosis and treatment of polyps during colonoscopy are essential for reducing the incidence and mortality of Colorectal Cancer (CRC). However, the variability in polyp characteristics and the presence of artifacts in colonoscopy images and videos pose significant challenges for accurate and efficient polyp detection and segmentation. This paper
arxiv  

Eosinophilic mesenteric vasculitis presenting as inflammatory bowel disease

open access: yesJPGN Reports, EarlyView.
Abstract Inflammatory bowel disease (IBD), including Crohn's Disease (CD) and ulcerative colitis, is a chronic inflammatory condition affecting the gastrointestinal tract. Treatment for IBD depends on disease severity and can include medical and surgical management.
Razan Alkhouri   +7 more
wiley   +1 more source

SegCol Challenge: Semantic Segmentation for Tools and Fold Edges in Colonoscopy data [PDF]

open access: yesarXiv
Colorectal cancer (CRC) remains a leading cause of cancer-related deaths worldwide, with polyp removal being an effective early screening method. However, navigating the colon for thorough polyp detection poses significant challenges. To advance camera navigation in colonoscopy, we propose the Semantic Segmentation for Tools and Fold Edges in ...
arxiv  

Elevated tissue transglutaminase immunoglobulin A: Celiac disease or polytypic plasmacytosis?

open access: yesJPGN Reports, EarlyView.
Abstract We report a case of an adolescent girl post cardiac transplant with hypergammaglobulinemia and presumed celiac disease (CD), who had a persistently elevated anti‐tissue transglutaminase immunoglobulin A despite a gluten free diet. Refractory CD and Crohn's disease were excluded.
Andrew Turunen   +4 more
wiley   +1 more source

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