Abstract:Introduction: The toe-brachial index is typically an adjunctive examination to the ankle-brachial index, which has long been the primary physiologic modality for diagnosing peripheral arterial disease. The goal of this project was to determine toe-brachial index reliability, particularly with patients with diabetes. Methods: We compared duplex ultrasound to the ankle-brachial index and toe-brachial index on 100 patients (200 legs) with suspected symptomatic peripheral arterial disease. Duplex ultrasound stenos… Show more
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