Obliteration Index (OI) ? a simple, non-invasive bed-side tool for semiquantitative assessment of peripheral vascular disease

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11110%2F09%3A6114" target="_blank" >RIV/00216208:11110/09:6114 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00064165:_____/09:6114

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Obliteration Index (OI) ? a simple, non-invasive bed-side tool for semiquantitative assessment of peripheral vascular disease

Popis výsledku v původním jazyce

Background: Peripheral artery disease (PAD) represents a major complication in chronic kidney disease (CKD) patients, but its early diagnosis is still problematic. Traditionally, ankle-arm blood pressure index (API) determined by means of a simple hand-held unidimensional Doppler device has been used for noninvasive diagnosis of PAD, with a cutoff value of 0.9. However, in CKD patients, vascular disease includes not only atherosclerosis but also arteriosclerosis with high calcification score. There, theAPI method often fails. Development of the method: Based on complex examination of Doppler signals recorded at 4 main arteries of both lower extremities (a. femoralis, a. poplitea, a. dorsalis pedis, a. tibialis posterior) and their semiquantitative assessment, we introduced the Obliteration Index (OI) as a novel and simple tool allowing semiquantitative assessment of PAD in CKD patients: the signal from each artery is assessed in a 6-grade scale, with each grade represented by 5 points

Název v anglickém jazyce

Obliteration Index (OI) ? a simple, non-invasive bed-side tool for semiquantitative assessment of peripheral vascular disease

Popis výsledku anglicky

Background: Peripheral artery disease (PAD) represents a major complication in chronic kidney disease (CKD) patients, but its early diagnosis is still problematic. Traditionally, ankle-arm blood pressure index (API) determined by means of a simple hand-held unidimensional Doppler device has been used for noninvasive diagnosis of PAD, with a cutoff value of 0.9. However, in CKD patients, vascular disease includes not only atherosclerosis but also arteriosclerosis with high calcification score. There, theAPI method often fails. Development of the method: Based on complex examination of Doppler signals recorded at 4 main arteries of both lower extremities (a. femoralis, a. poplitea, a. dorsalis pedis, a. tibialis posterior) and their semiquantitative assessment, we introduced the Obliteration Index (OI) as a novel and simple tool allowing semiquantitative assessment of PAD in CKD patients: the signal from each artery is assessed in a 6-grade scale, with each grade represented by 5 points

Druh

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

CEP obor

FE - Ostatní obory vnitřního lékařství

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Journal of Nephrology

ISSN

1121-8428

e-ISSN

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Svazek periodika

22

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

10

Strana od-do

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Kód UT WoS článku

000271853700015

EID výsledku v databázi Scopus

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