Factors associated with recurrence after drug-coated balloon therapy for femoropopliteal in-stent restenosis.

Purpose: To evaluate the impact of intravascular ultrasound (IVUS)-evaluated tissue morphology on recurrence following drug-coated balloon (DCB) angioplasty for the treatment of femoropopliteal in-stent restenosis (FP-ISR).

Methods: This study was a single-center, retrospective, observational study. Study subjects were 65 FP-ISR lesions (mean lesion length: 165 ± 88 mm, occlusive restenosis: 25%) in 53 patients (age: 76 ± 8, diabetes mellitus: 66%) who underwent DCB angioplasty and whose IVUS data of tissue morphology were available.

A hospital lipid-lowering protocol improves 2-year clinical outcomes in patients with acute coronary syndrome.

Background: Although mortality after acute coronary syndrome (ACS) has improved in the acute phase, cardiovascular events occur at a certain frequency in the chronic phase. A hospital lipid-lowering protocol (HLP) could be effective in providing optimal lipid-lowering therapy to improve long-term clinical outcomes after ACS.

Aims: This study investigated the impact of HLP on clinical outcomes in patients with ACS.

Impact of Cilostazol Administration on Prevention of Aspiration Pneumonia in Patients With Chronic Limb-Threatening Ischemia.

Background: Cilostazol has reported effectiveness for preventing aspiration pneumonia in patients with ischemic stroke, but whether it is similarly beneficial for patients with chronic limb-threatening ischemia (CLTI) is unclear.

Methods And Results: This retrospective single-center study enrolled 1,368 CLTI patients treated with endovascular therapy (EVT). In the multivariate analysis, predictors for aspiration pneumonia were age (hazard ratio [HR] 1.