Comparative study of pressure (ankle-brachial pressure index) and flow (strain gauge plethysmography and reactive hyperaemia) measurements in diagnosis of peripheral arterial disease in patients with severe aortic stenosis.

ABSTRACT:

Background

The measurement of the ankle-brachial pressure index is a straightforward method for the detection of peripheral disease in the lower limbs. Only a few old studies with small numbers of patients have been conducted comparing the gold standard, ankle-brachial pressure index measurement, with strain gauge plethysmography and reactive hyperaemia for detecting peripheral arterial disease. The purpose of this study was to evaluate the feasibility and accuracy of strain gauge plethysmography values compared with the Doppler ultrasound method, ankle-brachial pressure index, in the assessment of peripheral arterial disease, especially in patients with severe aortic stenosis.

Methods

221 ankle-brachial pressure index measurements and strain gauge plethysmography measuremen

SUBMITTER: Schahab N 

PROVIDER: S-EPMC6667209 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature