Results 81 to 90 of about 39,499 (239)

Co-occurrence of ectopic pancreas and superior mesenteric artery syndrome in a child: A case report and literature review

SAGE Open Medical Case Reports
Ectopic pancreas refers to pancreatic tissue that lacks vascular or anatomical connection with the main body of the pancreas. Superior mesenteric artery syndrome involves the compression of the third part of the duodenum between the aorta and the ...
Dina Bajour, Salim Haddad, Sliman Marina, Sham Zoukar, Sultaneh Haddad, Nafiza Martini, Lina Khouri   +6 more
doaj   +1 more source

Superior mesenteric artery syndrome following initiation of cisplatin-containing chemotherapy: a case report

Journal of Medical Case Reports, 2012
Introduction Superior mesenteric artery syndrome is a rare cause of upper intestinal obstruction resulting from compression of the duodenum by the superior mesenteric artery and abdominal aorta. Case presentation We describe a case of superior mesenteric
Ushiki Atsuhito, Koizumi Tomonobu, Yamamoto Hiroshi, Hanaoka Masayuki, Kubo Keishi, Matsushita Mina   +5 more
doaj   +1 more source

Ouabain‐induced hypertension in rats: Mechanisms, variability and translational implications

Experimental Physiology, EarlyView.
Abstract Ouabain‐induced hypertension is a multifactorial and condition‐dependent phenomenon involving coordinated actions across vascular, renal and central nervous system pathways. At the vascular level, ouabain inhibits Na⁺/K⁺‐ATPase, particularly the α2‐isoform, leading to elevated intracellular Ca2⁺, enhanced vasoconstriction and structural ...
Priscilla Rodrigues O. Feijó, Luis Eduardo M. Quintas   +1 more
wiley   +1 more source

A Challenging Case of Fibromuscular Dysplasia in a Transgender Patient: Is There a Hormonal Link?

EJVES Short Reports, 2018
Introduction: Fibromuscular dysplasia (FMD) and superior mesenteric artery (SMA) aneurysms are rare vascular conditions. An unusual combination of both diseases is reported. Case report: A 54 year old woman presented with symptomatic SMA aneurysm.
Ahmed Shalan, Michael Hughes, Marcus Nicholls, Andrew Thompson   +3 more
doaj   +1 more source

Amyloid β alters vascular CaV1.2 channel spatiotemporal properties

The Journal of Physiology, EarlyView.
Abstract figure legend Amyloid‐β1‐42 (Aβ1‐42) triggers a male‐specific signalling cascade influencing CaV1.2 spatiotemporal properties in cerebral vascular smooth muscle. The signalling pathway involves NADPH oxidase (NOX)‐derived reactive oxygen species (ROS) activation of protein kinase C (PKC). Aβ1‐42 can also activate protein kinase A (PKA).
Jade L. Taylor, Miguel Martin‐Aragon Baudel, Eric Pereira da Silva, Johannes W. Hell, Madeline Nieves‐Cintron, Manuel F. Navedo   +5 more
wiley   +1 more source

A case of hemobilia caused by a pseudoaneurysm resulting in obstructive cholangitis in a patient who underwent plastic stent placement for pancreatic cancer (with video)

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Hemobilia, or hemorrhage within the biliary system, is an uncommon cause of stent obstruction associated with bile duct strictures that are rarely observed with plastic stents. Reports of a pseudoaneurysm as a cause of hemobilia after plastic stent placement are also rare.
Yusuke Seyama, Akinori Sugaya, Ken Koyama, Hiroyuki Honda, Hajime Ishibashi, Masaharu Yamaoka, Mitsuharu Ozeki, Mitsuhide Goto, Masahiro Araki, Kenji Amagai   +9 more
wiley   +1 more source

Role of Endoscopic Ultrasound‐guided Gastroenterostomy for Benign Gastric Outlet Obstruction

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Benign gastric outlet obstruction (GOO) often results from intrinsic conditions like peptic strictures, caustic‐induced stricture, and surgical anastomoses, and extrinsic conditions like pancreatitis, hematoma, and superior mesenteric artery syndrome.
Suprabhat Giri, Saroj Kanta Sahu, Gaurav Khatana, Prasanna Gore, Preetam Nath, Bipadabhanjan Mallick, Jimmy Narayan, Aditya Kale, Sridhar Sundaram   +8 more
wiley   +1 more source

Endorotor-based endoscopic necrosectomy avoiding the superior mesenteric artery [PDF]

, 2020
Gianenrico Rizzatti, Mihai Rimbaș, Mariella De Riso, Michele Impagnatiello, Guido Costamagna, Alberto Larghi   +5 more
openalex   +1 more source

A Case of Worsened Refractory Ascites due to Prednisolone Administration for Stricture Prevention after Endoscopic Submucosal Dissection for Extensive Early Esophageal Cancer: Case Report and Literature Review

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Endoscopic submucosal dissection (ESD) is widely used for early esophageal cancer, even in patients with liver cirrhosis (LC). Corticosteroids, administered orally or by local injection, are often used to prevent post‐ESD esophageal stricture. However, their safety in patients with decompensated LC and refractory ascites remains unclear. A man
Yuki Tamura, Masanori Sekiguchi, Kaho Honda, Yu Maruyama, Kenta Ito, Makiko Inoue, Mitsuhiko Shibasaki, Daichi Takizawa, Hirotaka Arai, Toshio Uraoka   +9 more
wiley   +1 more source

Retrograde Endovascular Recanalization of the Superior Mesenteric Artery for the Treatment of Acute Bowel Ischemia: Case Report

Surgical Techniques Development
Acute bowel ischemia is a life-threatening abdominal emergency. In many patients, percutaneous endovascular repair of visceral arteries in an antegrade direction across occluding lesions is challenging and sometimes not possible.
Pawel Latacz, Piotr Piekorz, Marian Simka   +2 more
doaj   +1 more source