Below knee angioplasty in elderly patients: predictors of major adverse clinical outcomes.

Aim: To determine predictors of clinical outcome following percutaneous transluminal angioplasty (PTA) in elderly patients with below knee atherosclerotic lesions causing intermittent claudication (IC) or critical limb ischaemia (CLI).

Materials And Methods: Over 7.5 years, 76 patients (CLI 72%, n = 55) underwent below knee PTA.

Should incidental asymptomatic angiographic stenoses and occlusions be treated in patients with peripheral arterial disease?

Purpose: The clinical importance of angiographically detected asymptomatic lower-limb stenoses and occlusions is unknown. This study aims to (i) assess the clinical outcome of asymptomatic lesions in the lower limb, (ii) identify predictors of clinical deterioration, and (iii) determine which asymptomatic lower-limb lesions should be treated at presentation.

Materials And Methods: All 918 patients undergoing peripheral angiography with or without angioplasty over a period of 7.