Results 61 to 70 of about 14,655 (208)

Neurovascular Disorders in Pregnancy: Prevalence, Clinical Assessment and Management—A Review of the Literature

open access: yesThe Obstetrician &Gynaecologist, EarlyView.
ABSTRACT Key Content Neurovascular conditions in pregnancy are rare but are associated with poor maternal and fetal outcomes. This review covers the prevalence, clinical presentation, diagnosis and management of neurovascular disorders in pregnancy. The approach to clinical assessment and investigation of pregnant women with acute or changing chronic ...
Amy Newnham   +5 more
wiley   +1 more source

A Case of Antiphospholipid Antibody Syndrome Diagnosed after Thrombosis of an Arteriovenous Shunt

open access: yes, 1999
A 32-year-old male dialysis patient with lupus nephritis was admitted because of shunt obstruction. The arteriovenous fistula was reconstructed, but obstruction recurred twice within several hours after surgery.
Y. Kyuden   +8 more
core   +1 more source

A Case of Slow Progressive Cutaneous Angiomatosis on a Cat Metatarsal Pad Treated by a Topical Beta‐Blocker

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT A 5‐year‐old female cat presented with a purple depressed lesion on a metatarsal pad inducing ulceration and pain. Histopathological results revealed a non‐neoplastic vascular proliferation, a rare condition in cats. Topical beta‐blocker successfully prevented recurrence of ulceration.
Adrien Accard   +6 more
wiley   +1 more source

Augmentation of pulmonary blood flow with an axillary arteriovenous fistula after a cavopulmonary shunt

open access: yes, 1996
Of 320 children with cyanotic congenital heart malformations who had previously undergone cavopulmonary shunt operations, 11 had increasing cyanosis and exercise intolerance and were considered unsuitable for definitive repair, a Fontan procedure, or ...
Sim, Eugene   +5 more
core   +1 more source

Gas exchange and pulmonary stress variations during SCUBA and breath‐hold diving in open seawater

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Healthy, trained divers were studied before, during and after diving in open seawater with different techniques. SCUBA divers (diving to 15 or 40 m with air; cycling at depth) and breath‐hold divers (BHDs; sled‐assisted dives to 15, 25 or 40 m) underwent underwater and surface arterial blood gas (ABG) sampling.
Matteo Paganini   +11 more
wiley   +1 more source

Angioarchitectural Analysis of Arteriovenous Shunts in Dural Arteriovenous Fistulas and Its Clinical Implications

open access: yes, 2022
Background: Detailed understanding of the angioarchitecture of arteriovenous shunts in dural arteriovenous fistulas (DAVFs) is essential when planning endovascular treatment.
김용배   +6 more
core   +1 more source

Endoscopic Thrombin Injection for Gastric Variceal Bleeding: A Systematic Review and Meta‐Analysis of Observational and Trial Data

open access: yesDEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Objective The safety of endoscopic thrombin injection (ETI) for treating the bleeding of gastric varix (GV) in patients with portal hypertension requires further evaluation. This meta‐analysis systematically reviews the available evidence on the efficacy and safety of ETI for GV bleeding.
Wen Xu   +4 more
wiley   +1 more source

Study of anticardiolipin antibody in hepatitis C virus-positive patients

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2011
Several antibodies, including anticardiolipin antibodies (ACA), have been detected among chronically infected hepatitis C virus (HCV) patients. The present work aimed at ascertaining the clinical significance of ACA levels among HCV infection associated ...
H Elsayeh   +5 more
doaj   +1 more source

Angiogenesis in tissue engineering : Breathing life into constructed tissue substitutes [PDF]

open access: yes, 2006
Long-term function of three-dimensional (3D) tissue constructs depends on adequate vascularization after implantation. Accordingly, research in tissue engineering has focused on the analysis of angiogenesis.
Germann, Gunter   +17 more
core   +1 more source

DynaTOF: Time‐Resolved Noncontrast Cerebral MR Angiography Using Spatially Modulated RF Saturation

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 3, Page 1134-1147, September 2026.
ABSTRACT Purpose To develop a time‐resolved extension of three‐dimensional time‐of‐flight MR angiography, termed Dynamic TOF (DynaTOF), that exploits intrinsic RF saturation behavior to enable noncontrast visualization of cerebrovascular hemodynamics.
Naoyuki Takei   +9 more
wiley   +1 more source

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