Results 81 to 90 of about 126,796 (296)

Topological Complexity Determines the Frequency of Branching Variations in the Celiac Trunk–Superior Mesenteric Artery System

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Variations in the anatomical branching patterns of the celiac trunk and superior mesenteric artery (SMA) directly affect vascular identification, surgical planning, and risk of intraoperative vascular injury. However, despite the extensive classification of these variations, the principles governing the occurrence of certain ...
Satoru Muro, Akimoto Nimura, Keiichi Akita   +2 more
wiley   +1 more source

Superior Mesenteric Artery Aneurysm in Behçet Syndrome a Case Report

, 2007
Behçet's disease is a multisystem disorder characterized by recurrent orogenital ulcerations and uveitis. Vascular involvement can include both arteries and veins, with a preponderance of venous lesions.
Taberkant, M., M. Taberkant
core   +1 more source

Isolated superior mesenteric artery dissection

, 2010
Isolated superior mesenteric artery (SMA) dissection without involvement of the aorta and the SMA origin is unusual. We present a case of an elderly gentleman who had chronic abdominal pain, worse after meals.
Palle Lalitha, Balaji Reddy
core   +2 more sources

Acute retroperitoneal bleeding due to inferior mesenteric artery aneurysm: Case report

BMC Gastroenterology, 2010
Background Visceral artery aneurysms (VAA), although uncommon, are increasingly being detected. We describe a case of spontaneous retroperitoneal hemorrhage from a ruptured IMA aneurysm associated with stenosis of the superior mesenteric artery (SMA) and
Ferrón JA, Maldonado-Fernández N, Segura-Jiménez I, Conde-Muíño R, Pérez-Vallecillos P, García-Róspide V, Palma P   +6 more
doaj   +1 more source

Current Understandings of Spontaneous Isolated Superior Mesenteric Artery Dissection

Vascular Specialist International, 2016
Spontaneous isolated superior mesenteric artery dissection (SISMAD) has been known as a rare vascular disease. However it is increasingly reported in these days with the development of advanced imaging technology.
Young-Wook Kim
semanticscholar   +1 more source

Postprandial Changes in Thoracic Aortic Flow Detected by 4D Flow MRI May Influence Study Results

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background While there is a growing body of data using 4D flow MRI to distinguish between normal and abnormal blood flow values in the thoracic aorta, the extent of physiological variation or lack thereof is potentially undervalued. Physiological processes such as postprandial changes to hemodynamics might influence data, normal values, follow‐
Maren Friederike Balks, Luisa Quest, Andreas Stroth, Alexander Reiber, Patricia Ulloa, Nicolas Kirschke, Malte Maria Sieren, Joachim Graessner, Hendrik Kooijman, Jörg Barkhausen, Alex Frydrychowicz, Thekla Helene Oechtering   +11 more
wiley   +1 more source

Simultaneous thrombosis of superior mesenteric artery and superior mesenteric vein following chemotherapy: MDCT findings

, 2014
A case of acute mesenteric ischemia due to thrombosis of superior mesenteric artery and vein in a 44-year-old woman following chemotherapy for invasive laryngeal carcinoma was diagnosed on a multi-detector CT scan.
Kantarci, Fatih, Demiryas, Suleyman, Bakan, Selim, Tutar, Onur, Korkmazer, Bora, Olgun, Deniz Cebi, Samanci, Cesur   +6 more
core   +1 more source

MAPLE-PD trial (Mesenteric Approach vs. Conventional Approach for Pancreatic Cancer during Pancreaticoduodenectomy): study protocol for a multicenter randomized controlled trial of 354 patients with pancreatic ductal adenocarcinoma

Trials, 2018
Background The mesenteric approach is an artery-first approach to pancreaticoduodenectomy for pancreatic cancer, which starts with the dissection of connective tissues around the superior mesenteric artery.
Seiko Hirono, Manabu Kawai, Ken-ichi Okada, Tsutomu Fujii, Masayuki Sho, Sohei Satoi, Ryosuke Amano, Hidetoshi Eguchi, Yuko Mataki, Masafumi Nakamura, Ippei Matsumoto, Hideo Baba, Masaji Tani, Yasunari Kawabata, Yuichi Nagakawa, Suguru Yamada, Yoshiaki Murakami, Toshio Shimokawa, Hiroki Yamaue   +18 more
doaj   +1 more source

Celiacomesenteric trunk associated with superior mesenteric artery aneurysm: A case report and review of literature

SAGE Open Medical Case Reports, 2020
In rare cases, the celiac artery and the superior mesenteric artery arise from a common origin known as a common celiacomesenteric trunk. Celiac trunk stenosis or occlusion has been reported to accompany this anatomical aberrancy.
Walid Alam, Mohammed Hussein Kamareddine, Amine Geahchan, Youssef Ghosn, Michel Feghaly, Abbas Chamseddine, Rola Bou Khalil, Said Farhat   +7 more
doaj   +1 more source

Intrafraction motion and impact of margin reduction for MR‐Linac online adaptive radiotherapy for pancreatic cancer treatments

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 17-24, March 2025.
This analysis included quantification of intrafraction motion in pancreas stereotactic ablative radiotherapy treated on the MR‐Linac, leading to the development of adjusted (PTV) margins. Intrafraction motion indicated an average target displacement of 1–3 mm, resulting in an adjusted PTV margin of 2 mm in the right–left and superior–inferior ...
Ashleigh Fasala, Madeline Carr, Yolanda Surjan, Parmoun Daghigh, Jeremy de Leon, Abbey Burns, Vikneswary Batumalai   +6 more
wiley   +1 more source