Results 251 to 260 of about 467,632 (357)

Leiomyosarcoma of the duodenum. [PDF]

open access: yes, 1960
BERNHARD, VM, HENEGER, GC, STARZL, TE
core  

Use of a Side‐Viewing Endoscope for Superficial Non‐Ampullary Duodenal Epithelial Tumors Located in the Groove Area

open access: yesJGH Open
Kiyoyuki Kobayashi   +7 more
doaj   +1 more source

Capsule Endoscopy in Inflammatory Bowel Disease: Current Status and Issues in Clinical Practice

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Inflammatory bowel diseases include Crohn's disease (CD) and ulcerative colitis (UC), both of which require endoscopic evaluation of mucosal surfaces. Capsule endoscopy has been used in clinical practice since 2000 as a minimally invasive means of mucosal evaluation.
Teppei Omori   +6 more
wiley   +1 more source

An innovative surgical approach for solid pseudopapillary neoplasm with duodenal invasion in a pediatric patient: a case report

open access: gold
Yukihiro Tsuzuki   +5 more
openalex   +1 more source

Efficacy and Safety of Multihole Partially Covered Self‐Expandable Metal Stents for Distal Malignant Biliary Obstruction: A Single‐Center Retrospective Study

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background Covered self‐expandable metal stents (SEMS) are the standard for managing unresectable distal malignant biliary obstruction (DMBO), as they prolong the time to recurrent biliary obstruction (TRBO). However, fully covered SEMS (FCSEMS) increases the risk of cholecystitis and pancreatitis.
Kengo Matsumoto   +10 more
wiley   +1 more source

Comprehensive genetic and epigenetic characterization of Lynch‐like syndrome patients

open access: yesInternational Journal of Cancer, Volume 157, Issue 4, Page 788-799, 15 August 2025.
What's new? Lynch‐like syndrome is associated with development of colorectal cancer (CRC) with microsatellite instability and loss of expression of certain mismatch repair (MMR) genes, similar to Lynch syndrome, but unlike Lynch syndrome, the genetic cause of Lynch‐like syndrome (LLS) remains unknown.
Francesca Pirini   +18 more
wiley   +1 more source

A case of duodenal gangliocytic paraganglioma that was difficult to differentiate from neuroendocrine neoplasm

open access: bronze, 2017
Kastushi Seza   +8 more
openalex   +2 more sources

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