Arteriovenous Grafts: Early Ultrasonography Tells Their Fortune

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11110%2F15%3A10296319" target="_blank" >RIV/00216208:11110/15:10296319 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00064165:_____/15:10296319

Výsledek na webu

<a href="http://dx.doi.org/10.1159/000433607" target="_blank" >http://dx.doi.org/10.1159/000433607</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1159/000433607" target="_blank" >10.1159/000433607</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Arteriovenous Grafts: Early Ultrasonography Tells Their Fortune

Popis výsledku v původním jazyce

Background: The patency of arteriovenous grafts (AVG) for hemodialysis is mostly limited by growing stenoses that lead to decreasing of blood flow, thromboses and finally to access failure. The aim of this study was to find out if detection of any pathology by duplex Doppler ultrasonography (DDU) early after creation of AVG could identify those with lower survival. Methods: We retrospectively enrolled AVG examined by DDU in our center within 40 days after their creation during the last 10 years. The findings were divided into 4 subgroups: (1a) normal finding, (1b) DDU risk factor (low flow volume, medial calcinosis of the feeding artery, presence of intimal hyperplasia in the venous anastomosis), (2a) non-significant or (2b) significant stenosis. The primary outcome measure was the cumulative survival of people with AVGs, and the secondary was the primary (unassisted) survival. All patients underwent DDU surveillance every 3 months with pre-emptive treatment of significant stenoses. Re

Název v anglickém jazyce

Arteriovenous Grafts: Early Ultrasonography Tells Their Fortune

Popis výsledku anglicky

Background: The patency of arteriovenous grafts (AVG) for hemodialysis is mostly limited by growing stenoses that lead to decreasing of blood flow, thromboses and finally to access failure. The aim of this study was to find out if detection of any pathology by duplex Doppler ultrasonography (DDU) early after creation of AVG could identify those with lower survival. Methods: We retrospectively enrolled AVG examined by DDU in our center within 40 days after their creation during the last 10 years. The findings were divided into 4 subgroups: (1a) normal finding, (1b) DDU risk factor (low flow volume, medial calcinosis of the feeding artery, presence of intimal hyperplasia in the venous anastomosis), (2a) non-significant or (2b) significant stenosis. The primary outcome measure was the cumulative survival of people with AVGs, and the secondary was the primary (unassisted) survival. All patients underwent DDU surveillance every 3 months with pre-emptive treatment of significant stenoses. Re

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FA - Kardiovaskulární nemoci včetně kardiochirurgie

OECD FORD obor

—

Projekt

<a href="/cs/project/NT14160" target="_blank" >NT14160: Restenózy dialyzačních cévních zkratů: jejich kvantifikace, pochopení etiologie a efektivita moderní perkutánní léčby</a><br>

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

American Journal of Nephrology

ISSN

0250-8095

e-ISSN

—

Svazek periodika

41

Číslo periodika v rámci svazku

4-5

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

6

Strana od-do

420-425

Kód UT WoS článku

000358515000023

EID výsledku v databázi Scopus

2-s2.0-84937789997