Results 61 to 70 of about 165,577 (205)

Mechanism of Fibrotic Anastomosis Formation in Endoscopic Ultrasound‐guided Hepaticogastrostomy Using a Plastic Stent: Insights From an Autopsy Case of Perihilar Cholangiocarcinoma

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is an established alternative to other biliary drainage techniques for treating malignant biliary obstruction. Although the anastomosis created by EUS‐HGS is believed to mature within several weeks, histopathological evidence supporting this assumption remains limited, particularly in ...
Kosuke Maehara, Junji Mitsushita, Tomoyoshi Shida, Kazuki Hirano, Daisuke Hattori, Yoshiki Sato, Rikako Koyama, Yasuro Miura, Yutaka Takazawa, Tsunao Imamura   +9 more
wiley   +1 more source

Congenital Stenosis of the Duodenum due to Duodenal Web in a Neonate: A Case Report [PDF]

, 2022
Congenital stenosis of the duodenum secondary to duodenal web is a rare and predominantly pediatric condition due to incomplete recanalization of the duodenal lumen during early gestation.
Shannon Yoo, Johnathan Chen, Yoo, Shannon, Chen, Johnathan   +3 more
core   +1 more source

Duodenal Hematoma – A Case Report of Duodenal Atresia following Conservative Management of a Duodenal Hematoma

Canadian Journal of Gastroenterology, 1991
In children, duodenal hematomas following blunt abdominal trauma are routinely treated conservatively. A case of a two-and-a-half-year-old female in whom conservative management was unsuccessful is presented.
Janice L Pasieka, Helen Machida, Andrew Wong   +2 more
doaj   +1 more source

Recurrent acute pancreatitis caused by a duodenal diverticulum: The diagnostic value of secretin‐enhanced magnetic resonance cholangiopancreatography

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Dagmar H. Zeef, Roy S. Dwarkasing, Annick S. Devos, Wim J. Lammers, Conny J. H. M. Meeussen, Marjolein van Waas   +5 more
wiley   +1 more source

Small‐Bowel Impaction Caused by Mechanical Interlocking Between Duodenal Metal and Biliary Plastic Stents

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Duodenal self‐expandable metal stents (SEMS) are widely used to treat malignant gastric outlet obstruction (GOO). However, stent migration is a well‐known complication. We report a rare case of small‐bowel impaction caused by the migration of a duodenal SEMS with a biliary plastic stent (PS).
Shinsuke Otagiri, Ryo Sugiura, Masataka Wada, Asako Nomura, Hiroki Egami, Kento Wakabayashi, Kenta Fujihata, Takehiko Katsurada, Satoshi Hirano, Naoya Sakamoto   +9 more
wiley   +1 more source

Duodenal stenosis may not regress after eradication of Helicobacter pylori

, 1997
It has been reported recently (1-3) that duodenal stenosis, a complication of ulcer disease, disappears after Helicobacter pylori eradication. However, in this report we describe a patient with recurrent duodenal ulcer in whom duodenal stenosis developed
Francesco Pugliano, Fabio Diana, Angelo Zullo, RINALDI, Vittorio Mario, ATTILI, Adolfo Francesco   +4 more
core   +1 more source

Risk Factors for Peritonitis Associated With Endoscopic Ultrasound‐guided Hepaticogastrostomy

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Background and Objectives Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is an alternative therapeutic option for unsuccessful endoscopic retrograde cholangiopancreatography in patients with malignant biliary obstruction.
Junya Sato, Hirotoshi Ishiwatari, Hiroki Sakamoto, Takuya Doi, Masahiro Yamamura, Kazunori Takada, Masao Yoshida, Sayo Ito, Noboru Kawata, Kenichiro Imai, Kinichi Hotta, Hiroyuki Ono   +11 more
wiley   +1 more source

LES of additive and non-additive pulsatile flows in a model arterial stenosis [PDF]

, 2010
Transition of additive and non-additive pulsatile flows through a simple 3D model of arterial stenosis is investigated by using a large eddy simulation (LES) technique. We find in both the pulsatile cases that the interaction of the two shear layers, one
Molla, M.M., Roditi, G., Paul, M.
core   +1 more source

Through-the-scope fully covered self-expandable metal stent with biflanged ends for ampullary access in severe duodenal obstruction

VideoGIE
Background and Aims: Indeterminate gastric outlet obstruction can be managed with placement of temporary stents; however, currently available stents are not designed for duodenal placement, and downstream migration is a significant concern. Methods: This
Rahul Karna, MD, Guru Trikudanathan, MD, Nabeel Azeem, MD, Stuart K. Amateau, MD, PhD, FASGE, FACG, AGAF   +3 more
doaj   +1 more source

Duodenal Stenosis with Diaphragmatic Hernia—A Rare Combination—Delayed Diagnoses with Barium Study

Journal of Gastrointestinal and Abdominal Radiology, 2019
Duodenal stenosis is part of a spectrum of disorders due to non-cannulization of the fetal gut lumen occurring in 11 to 13 weeks of fetal life. The diagnosis is often made in the neonatal period owing to bilious vomiting.
Rupa Ananthasivan, Sudarshan Rawat, Pramesh Reddy, Pooja G. Patil, Chittur Narendra Radhakrishnan   +4 more
doaj   +1 more source