Journal of Surgical Ultrasound

Indexed in /covered by CAS, KoreaScience & DOI/Crossref:eISSN 2671-7883   pISSN 2288-9140

Fig. 1.

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Fig. 1. Ankle-brachial index (ABI) and pulse volume recording. (A) The ABI is calculated by dividing the higher of the posterior tibial and dorsalis pedis artery systolic blood pressures in a given limb by the higher of the brachial artery systolic blood pressures obtained from either arm. (B) In patients with noncompressible vessels due to calcification, an accurate ABI cannot be obtained.
J Surg Ultrasound 2021;8:25-31
© 2021 J Surg Ultrasound