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Femoral artery depth measurements pre (left) and post (right) adhesive panniculus retractor device attached to elevate panniculus in patients with BMI >30 undergoing TAVR.
Abbreviations: BMI, body mass index; CKD, chronic kidney disease; DM, diabetes mellitus; FAD, femoral artery depth; RFA, right femoral artery; TAVR, transcatheter aortic valve replacement (device images used with permission).
