Results 251 to 260 of about 204,592 (304)

Controversies in NEN: An ENETS position statement on the role of liver transplantation (LT) in patients with advanced small‐intestinal and pancreatic NETs

Journal of Neuroendocrinology, Volume 38, Issue 10, October 2026.
Abstract Liver transplantation (LT) may offer survival or symptomatic benefit for highly selected patients with advanced, well‐differentiated small‐intestinal or pancreatic neuroendocrine tumours and unresectable liver‐dominant metastases. However, its role remains controversial, as LT is rarely curative, recurrence is common, and benefits must be ...
Peter Stålberg, Mairéad G. McNamara, Simona Grozinsky‐Glasberg, Andreas Pascher, Beata Kos‐Kudla, Timm Denecke, Nehara Begum, Wendy Martin, Stephanie Alband, Clarisse Dromain, Raj Srirajaskanthan, Eric Baudin   +11 more
wiley   +1 more source

Impact of PD‐1 Inhibitor Timing Relative to Locoregional Therapy on Outcomes in uHCC Treated With Lenvatinib‐Based Triple Therapy

Liver International, Volume 46, Issue 10, October 2026.
ABSTRACT Background and Aims The optimal sequencing of programmed cell death protein 1 (PD‐1) inhibitors relative to locoregional therapy (LRT) in unresectable hepatocellular carcinoma (uHCC) remains undefined. This study evaluated the impact of PD‐1 inhibitor timing on outcomes in patients receiving hepatic arterial infusion chemotherapy (HAIC) or ...
Jian He, Jian Chen, Bohua Yu, Fuqun Wei, Weifu Liu, Peishu Huang, Songhui Wu, Xiang You, Zhisheng Chen, Ziqi Lin, Wuhua Guo, Shaowu Zhuang, Yiping Chen, Zhongwu Chen   +13 more
wiley   +1 more source

Influence of exogenous glucagon‐like peptide 2 on mechanisms of enteric neurotransmitter‐mediated vasorelaxation in the isolated bovine mesenteric artery and vein

Physiological Reports, Volume 14, Issue 19, October 2026.
Abstract Exogenous glucagon‐like peptide 2 (GLP‐2) administration increases small intestinal growth and mesenteric blood flow, although the vascular mechanisms involved remain unclear. The objective of this study was to characterize the effects of exogenous GLP‐2 administration on glucagon‐like peptide 2 (GLP‐2)‐, vasoactive intestinal peptide (VIP ...
Gabriel S. S. David, Erica C. Maples, James L. Klotz, Ronald J. Trotta   +3 more
wiley   +1 more source

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Chronic mesenteric ischaemia: the importance of the individual mesenteric artery

Clinical Physiology and Functional Imaging, 2021
AbstractBackgroundChronic mesenteric ischaemia (CMI) is a vastly underdiagnosed condition that typically leads to postprandial abdominal pain and weight loss. The aim of the study was to explore the involvement of various mesenteric vessels in total splanchnic blood flow (SBF) and hepatic vein oxygenation.MethodsSingle‐blinded comparative trial of 476 ...
Christian Høyer, Mette Høgh Christensen, Jes Sandermann, Robert Leusink, Jan Abrahamsen   +4 more
openaire   +2 more sources

Renal and Mesenteric Artery Intervention

Interventional Cardiology Clinics, 2020
Atherosclerotic renal artery stenosis is the most common cause of secondary hypertension and may cause progressive renal disease and cardiac destabilization syndromes. Guideline-directed medical therapy is advised in all patients. Patients with refractory symptoms and hemodynamically significant stenoses are more likely to benefit from renal artery ...
Bob-Manuel, Tamunoinemi, White, Christopher J.   +1 more
openaire   +4 more sources

SUPERIOR MESENTERIC ARTERY SYNDROME

Archives of Pediatrics & Adolescent Medicine, 1963
Recurrent abdominal pain is common in pediatric practice. Frequently no organic cause is established after extensive clinical and laboratory studies. It is the purpose of this report to call attention to the superior mesenteric artery syndrome (SMAS) as a cause of abdominal pain and to discuss its pathogenesis, diagnosis, and treatment. The SMAS is an
J S, HYDE, C L, SWARTS, E E, NICHOLAS, C R, SNEAD, N F, STRASSER   +4 more
openaire   +4 more sources

Aneurysms of the mesenteric artery

The American Journal of Surgery, 1968
Abstract Two cases of aneurysm of the superior mesenteric artery, both of which were associated with other aneurysms, are reported. The examination of the patients and the physician's awareness of this particular condition are emphasized as tools of diagnosis. The definitive diagnosis is made with the aid of aortography.
J G, Hoehn, L G, Bartholomew, P J, Osmundson, R B, Wallace   +3 more
openaire   +2 more sources

A meandering mesenteric artery

Journal of Cardiovascular Computed Tomography, 2010
An 83-year-old woman with a history of peripheral vascular disease presented for evaluation of lower left extremity discomfort. A peripheral multidetector CT angiography showed a dilated inferior mesenteric artery acting as an important source of retrograde collateral perfusion secondary to a celiac axis stenosis.
Amish A, Patel, Jigar, Kadakia, Yasmin S, Hamirani, Chris, Dailing, Matthew J, Budoff   +4 more
openaire   +2 more sources

Superior Mesenteric Artery Aneurysm

Asian Cardiovascular and Thoracic Annals, 2002
A 38-year old woman with mid-epigastric pain, diarrhea, and weight loss, underwent resection of a superior mesenteric artery aneurysm and primary repair of the artery. Pathological examination showed degenerative atherosclerotic changes, marked medial and intimal thickening, and vegetations.
Yüksel M., Islamoglu F., Egeli U., Posacioglu H., Yilmaz R., Büket S.   +5 more
openaire   +2 more sources

Classification of the superior mesenteric artery

Clinical Anatomy, 2022
AbstractThe aim of this study was to characterize the branching pattern and morphology of the superior mesenteric artery (SMA), and also to create a new SMA classification, which seems necessary for clinicians performing surgery in this anatomical area. The anatomical variations in the branching patterns of the SMA were examined in 30 cadavers fixed in
Adrian Balcerzak, Richard Shane Tubbs, Anna Waśniewska‐Włodarczyk, Elżbieta Rapacka, Łukasz Olewnik   +4 more
openaire   +2 more sources