Results 61 to 70 of about 858,718 (217)

Gastric ulceration due to chronic mesenteric ischaemia treated by stenting of the inferior mesenteric artery [PDF]

open access: yes, 2005
We report a case of gastric ulceration due to visceral ischaemia treated successfully by stenting of the inferior mesenteric artery (IMA) alone. Gastric ulceration has very rarely been described as a result of chronic mesenteric ischaemia.[1–3] Four of ...
Catnach, S.   +3 more
core   +1 more source

The Hidden Architecture of Pancreatic Ducts: 3D Anatomical Reconstruction and Its Implication on Pancreatic Resection

open access: yesJournal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background/Purpose Postoperative pancreatic fistula (POPF) is a common complication after pancreatic surgery and its mechanisms remain incompletely understood. While the diameter of the main pancreatic duct is well‐known to be a risk factor of POPF, the impact of branch duct's (BD) anatomy is not known.
Sébastien Frey   +9 more
wiley   +1 more source

Ruptured inferior mesenteric artery aneurysm: a case report

open access: yesJournal of Medicine in Scientific Research, 2019
Among visceral artery aneurysms, inferior mesenteric artery aneurysm is the rarest. Although most cases are of degenerative etiology, a small fraction of these cases are caused by autoimmune diseases.
Assem Mohamed Herzallah
doaj   +1 more source

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

open access: yesJournal 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   +6 more
wiley   +1 more source

Rare acute mesenteric artery embolism [PDF]

open access: yes, 2006
Mesenteric artery embolism is a rare and urgent acute abdominal emergency, which is difficult to be diagnosed early and claims a very high mortality rate. Two rare cases of acute mesenteric artery embolism are reported.
Ding, J.   +5 more
core   +1 more source

Global Disparity Within the Management of Traumatic Abdominal Vascular Injuries: Analysis of a Global Dataset

open access: yesWorld Journal of Surgery, EarlyView.
Vascular injuries are common to trauma and carry a high risk to limb and life. Integrating specialist vascular care into existing trauma systems is essential; however, global data on this topic remains limited. This study describes global patterns of abdominal vascular trauma, through secondary analysis of the Global Outcomes After Laparotomy for ...
J. Amoako   +743 more
wiley   +1 more source

Rupture prone aneurysm of the inferior mesenteric artery complicated by mid aortic syndrome with occluded celiac and superior mesenteric arteries

open access: yes, 2011
We present the case of a 45-year-old male patient with a large aneurysm of the inferior mesenteric artery complicated by mid aortic syndrome with occlusion of the celiac trunk and superior mesenteric artery.
null Bergert   +6 more
core   +1 more source

Angioembolization of rectal stent induced inferior mesenteric artery pseudoaneurysm [PDF]

open access: yes, 2023
Bleeding is a lesser-known complication of rectal self-expandable metal stents (SEMS). Most of these bleedings are self-limiting. Life threatening bleeding as a complication of SEMS reported only rarely. In the present paper, we are reporting a rare case
Yadav, Kartar Singh   +2 more
core   +1 more source

Surgical Management of Non‐Allergic Rhinitis—An EAACI Task Force Position Paper

open access: yesAllergy, EarlyView.
ABSTRACT Non‐allergic rhinitis is a frequent yet underdiagnosed cause of chronic nasal symptoms, including nasal congestion, rhinorrhoea, and upper airway hyperreactivity. Its pathophysiology involves neurogenic dysregulation, leading to excessive mucus production and vasodilation.
Marie Lundberg   +18 more
wiley   +1 more source

Severe Abdominal Aortic Calcification in Pancreaticoduodenectomy: A Vascular Frailty Marker for Selecting Total Pancreatectomy?

open access: yesANZ Journal of Surgery, EarlyView.
Severe abdominal aortic calcification on preoperative CT may identify vascular frailty in patients undergoing pancreaticoduodenectomy. Integrated with fistula‐risk scores and frailty assessment, it may inform discussion of standard PD versus planned total pancreatectomy in selected high‐risk patients, while AAC alone is not an indication for TP ...
Mohamed Hajri   +3 more
wiley   +1 more source

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