Results 81 to 90 of about 22,622 (290)

Superior mesenteric vein stenosis complicating Crohn’s disease

open access: yes, 1999
BACKGROUNDSuperior mesenteric vein stenosis as a consequence of mesenteric fibrosis, causing the development of small bowel varices, is an unrecognised association of Crohn’s disease.CASE REPORTSTwo cases of gastrointestinal bleeding occurring in ...
S D Taylor-Robinson   +3 more
core   +1 more source

Deciphering the catalytic and pharmacological mechanisms of Coptis chinensis herbzymes to renovate intestinal microenvironment for colitis alleviation

open access: yesBMEMat, EarlyView.
The synthesized CCzymes possess both antioxidant enzyme activity and pharmacological properties inherent to Coptis chinensis. By their antioxidant enzyme activity, CCzymes can attenuate oxidative stress within the inflammatory region of ulcerative colitis (UC), while their pharmacological activity acts on macrophage polarization and the intestinal ...
Zhichao Deng   +10 more
wiley   +1 more source

From Metabolic Crisis to Molecular Classification: Multidisciplinary Management of Synchronous Endometrioid Ovarian and Endometrial Carcinomas With Massive Tumor Burden

open access: yesCancer Nexus, EarlyView.
Managing massive tumor burden in synchronous endometrioid carcinomas. The graphical abstract summarizes the clinical pathway from presentation with massive ascites, pleural effusion, and critical metabolic abnormalities to multidisciplinary stabilization, surgical management, integrated morphologic–molecular classification, and shared decision‐making ...
Anna Homeniuk   +2 more
wiley   +1 more source

Retrograde Cerebral Air Embolism in a Patient with Intestinal Necrosis: A Case Report

open access: yesBalkan Medical Journal, 2017
Background: Cerebral venous air embolism is a severe clinical condition related to an unfavourable outcome in patients with neurological impairment. Cerebral venous air embolism may occur secondarily to arterial or venous interventions.
Onur Taydaş   +2 more
doaj   +1 more source

Norepinephrine sensitivity of mesenteric veins in pregnant rats

open access: yes, 1990
This study was designed to test the hypothesis that during the course of pregnancy there is a decrease in the venous response to adrenergic stimulation that is characterized by a decrease in venoconstriction to both exogenous norepinephrine (NE) and to ...
M. K. McLaughlin   +3 more
core   +1 more source

Trendelenburg positioning with or without norepinephrine infusion for haemodynamic support in anaesthetised hypovolemic horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Intraoperative haemorrhage during equine anaesthesia is a rare but potentially fatal complication requiring prompt haemodynamic support. Postural manoeuvres such as Trendelenburg (TL) positioning and vasopressor support augment venous return and improve cardiac output (CO), yet their efficacy in anaesthetised hypovolemic horses ...
Vaidehi V. Paranjape   +3 more
wiley   +1 more source

Mesenteric inflammatory veno-occlusive disease

open access: yesActa Médica del Centro, 2012
Bowel vasculitis can occur in the context of a systemic vasculitis or in association to Crohn's disease. It has recently been described the mesenteric inflammatory veno-occlusive disease (of unknown cause and limited to the mesenteric veins) as another ...
Noel Ernesto Pedraza Alonso   +1 more
doaj  

Isolated inferior mesenteric portal hypertension with giant inferior mesenteric vein and anomalous inferior mesenteric vein insertion

open access: yesJournal of Indian Association of Pediatric Surgeons, 2013
Extrahepatic portal hypertension is not an uncommon disease in childhood, but isolated inferior mesenteric portal varices and lower gastrointestinal (GI) bleed have not been reported till date. A 4-year-old girl presented with lower GI bleed. Surgical exploration revealed extrahepatic portal vein obstruction with giant inferior mesenteric vein and ...
G Raghavendra Prasad   +3 more
openaire   +3 more sources

Venous blood lactate concentration as a predictor of intestinal viability in horses with acquired indirect inguinal hernia

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Acquired indirect inguinal hernia represents a life‐threatening emergency. Therapeutic decision‐making largely depends on intestinal viability, for which specific predictive parameters (such as venous lactate) have not been evaluated.
Raquel Rivero‐García   +8 more
wiley   +1 more source

An Unusual venous plexus on psoas major muscle connecting the inferior mesenteric and testicular veins

open access: yes, 2015
Knowledge of communication between parietal abdominal veins, testicular vein and mesenteric veins is important for Surgeons, Urologists and Radiologists.
Nurul Nadiah Zainal Abidin
core  

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