Results 101 to 110 of about 300,095 (324)

Management, risk factors and outcome of cranial dural arteriovenous fistulae: a single-center experience [PDF]

open access: yes, 2018
Background: The role of endovascular interventions in managing dural arteriovenous fistulas (DAVFs) is increasing. Furthermore, in patients with aggressive DAVFs, different surgical interventions are required for complete obliteration or disconnection ...
Beck, Jürgen   +7 more
core  

A Clinical Prediction Score to Guide Referral of Elderly Dialysis Patients for Kidney Transplant Evaluation. [PDF]

open access: yes, 2017
IntroductionDialysis patients aged ≥70 years derive improved life expectancy through kidney transplantation compared to their waitlisted counterparts, but guidelines are not clear about how to identify appropriate transplantation candidates. We developed
Campbell, Kellie Hunter   +5 more
core   +2 more sources

Patency rates of the arteriovenous fistula for hemodialysis: a systematic review and meta-analysis.

open access: yesAmerican Journal of Kidney Diseases, 2014
BACKGROUND Advantages of the arteriovenous fistula (AVF), including long patency and few complications, were ascertained more than 2 decades ago and may not apply to the contemporary dialysis population. STUDY DESIGN Systematic review and meta-analysis.
Ahmed A. Al-Jaishi   +8 more
semanticscholar   +1 more source

Safety and Efficacy of Pulsed Field Ablation for Atrial Fibrillation in Elderly Patients

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Pulsed‐field ablation (PFA) was evaluated in 479 patients with atrial fibrillation (AF), 52% paroxysmal. Among 104 patients > 75 years, complication rates and 6‐ and 12‐month arrhythmia‐free survival were not significantly different from younger patients. Age did not predict recurrence. PFA appears safe and effective in elderly AF patients.
Federico Follesa   +8 more
wiley   +1 more source

Efficacy of Percutaneous Transluminal Angioplasty on Dysfunctional Fistulae Because of Inflow Stenosis [PDF]

open access: yes, 2013
PURPOSE: Autogenous fistulas are the preferential vascular access for hemodialysis. The aim of this retrospective study was to determine the efficacy of angioplasty for dysfunctional fistulas because of inflow dysfunction.
Caeiro, F   +4 more
core   +1 more source

Autonomization of Microvascular Free Flaps in Reconstructive Surgery: A Narrative Review

open access: yesMicrosurgery, Volume 46, Issue 2, February 2026.
ABSTRACT Background Microvascular free tissue transfer is a key technique in reconstructive surgery, enabling functional and aesthetic restoration of complex defects. While initial flap survival relies on the vascular pedicle, some flaps may become independent through a process known as autonomization, where new vascular connections form between the ...
Jonas Wüster   +6 more
wiley   +1 more source

Comparison of ultrasound features and lesion sites in dysfunctional arteriovenous fistula

open access: yesRenal Failure
This study aimed to investigate ultrasound features of arteriovenous fistula stenosis and their relationship with primary patency after percutaneous transluminal angioplasty (post-intervention primary patency) and compare this classification with that ...
Yin Wang   +10 more
doaj   +1 more source

Rupture of Arteriovenous Fistula After Transplant Kidney’s Biopsy: A Case Report

open access: yesResearch and Reports in Urology, 2021
The Do Ngoc, Duc Tran Department of Urology, 108 Military Central Hospital, Hanoi, VietnamCorrespondence: The Do NgocDepartment of Urology, 108 Military Central Hospital, 1 Tran Hung Dao Street, Hai Ba Trung District, Hanoi, VietnamTel +84 983452468Email
Do Ngoc T, Tran D
doaj  

Left hepatic trisegmentectomy [PDF]

open access: yes, 1982
Left hepatic trisegmentectomy was successfully performed upon four patients in whom the true left lobe of the liver and all, or part, of the anterior segment of the right lobe of the liver were removed in continuity.
Bron, KM   +7 more
core  

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