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. Author manuscript; available in PMC: 2021 Aug 16.
Published in final edited form as: J Vasc Surg. 2019 May 28;69(6 Suppl):3S–125S.e40. doi: 10.1016/j.jvs.2019.02.016
Research priorities

3.1 Define optimal methods for measuring foot perfusion and its correlation with stages of disease and response to treatment.
3.2 Validate contrast-enhanced ultrasound in patients with CLTI.
3.3 Define optimal strategies to reduce the incidence of contrast-induced nephropathy in patients with CLTI.
3.4 Improve noninvasive imaging of the ankle and foot vascular tree using MRA.