Results 151 to 160 of about 562,147 (332)

Subclavian and Axillary Vein Access Versus Cephalic Vein Cutdown for Cardiac Implantable Electronic Device Implantation: A Meta-Analysis.

open access: yesJACC Clinical Electrophysiology, 2020
V. Atti   +7 more
semanticscholar   +1 more source

Application Comparison of Different Tip Positions of Midline Catheters in Neurosurgical Patients [PDF]

open access: yes
Objective To compare the clinical effect of midline catheter tip in different locations. Methods The 205 patients admitted to the neurosurgery department were divided into 105 patients in the catheter of the test group and 100 patients in the control ...
Bao*, Shanying   +4 more
core   +1 more source

Pruning a poset with veins [PDF]

open access: yesarXiv, 2013
We recall some abstract connectivity concepts, and apply them to special chains in partially ordered sets, called veins, that are defined as order-convex chains that are contained in every maximal chain they meet. Veins enable us to define a new partial order on the same underlying set, called the pruning order.
arxiv  

Efficacy of an alternative positioning of intracardiac defibrillation catheters in atrial fibrillation ablation

open access: yesJournal of Arrhythmia, Volume 41, Issue 2, April 2025.
The SVC configuration, in which distal electrodes are placed in the SVC, demonstrated higher defibrillation success rates (93.1%). Furthermore, no adverse events were observed following cardioversion in this position. Abstract Background In pulmonary vein isolation (PVI) for atrial fibrillation (AF), intraoperative defibrillation is often required ...
Jumpei Ohashi   +5 more
wiley   +1 more source

The superiority of synthetic arterial grafts over autologous veins in carotid-subclavian bypass [PDF]

open access: bronze, 1986
Stanley Ziomek   +5 more
openalex   +1 more source

Routine 36‐week scan: diagnosis of fetal abnormalities

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 4, Page 427-435, April 2025.
ABSTRACT Objectives To investigate further the incidence and types of fetal abnormality identified at a routine 36‐week ultrasound examination, which had not been diagnosed in previous scans at 20 weeks and 12 weeks' gestation, and to report the fetal abnormalities that are diagnosed only postnatally.
A. Syngelaki   +5 more
wiley   +1 more source

Thrombophlebitis in Central Vein Caused by Indwelling Catheter for Total Parenteral Nutrition : A Case Report and Venous Angiographic Study of 27 Cases with Central Vein Catheterization [PDF]

open access: yes, 2005
A fifty-three-year-old man developed thrombophlebitis in the left subclavian and jugular vein after 16-days total parenteral nutrition (TPN) with a catheter indwelling in the central vein via the left subclavian vein for nutritional management during ...
Department of Surgery, Dokkyo University School of Medicine, Koshigaya Hospital   +9 more
core   +1 more source

A Novel Approach For Finger Vein Verification Based on Self-Taught Learning [PDF]

open access: yesarXiv, 2015
In this paper, we propose a method for user Finger Vein Authentication (FVA) as a biometric system. Using the discriminative features for classifying theses finger veins is one of the main tips that make difference in related works, Thus we propose to learn a set of representative features, based on autoencoders.
arxiv  

Home - About - Disclaimer - Privacy