Farbkodierte Duplexsonographie von Unterschenkelarterien - Darstellbarkeit in Zuordnung zu Fontainestadien

Autor:	O. Stolke, C. Behrendt, B Fessler, H. Heidrich, B. Blank, J. Langholz
Rok vydání:	2008
Předmět:	business.industry Duplex (building) Flow detection Ultrasound Arterial Occlusive Diseases medicine Radiology Nuclear Medicine and imaging Arteriosclerosis Stage ii business Nuclear medicine medicine.disease Lower limb
Zdroj:	Ultraschall in der Medizin. 14:279-284
ISSN:	1438-8782 0172-4614
DOI:	10.1055/s-2007-1005261
Popis:	We examined the accuracy of colour flow detection of lower limb arteries in relation to Fontaine's criteria of obstructed peripheral circulation. Assessments were conducted in relation to stages I and II as well as to stages III and IV and compared to the corresponding i. a.-DSA: On comparing the total of all ultrasound results in stages (I-IV) with those of arteriography (92 calf arteries) we found a sensitivity between 80 and 90% and a specificity between 90 and 97%. Results did not differ from these values in the subgroups Fontaine II-IV. Especially in the stages III/IV in comparison to stage II we could not find any disadvantages of colour coded vessel imaging. With sufficient reliability we succeeded in demonstrating calf arteries in endangiitis (Burger's disease) and in diabetics with mediasclerosis.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4ea19ee48ec61fc9d5e2a5791f0491d1 https://doi.org/10.1055/s-2007-1005261 Zobrazit plný text záznamu