Evaluation of endovascular treatment of chronic limb-threatening ischemia for patients in the PLAN gray zone.

ABSTRACT:

Objective

To compare the results of endovascular therapy for chronic limb-threatening ischemia (CLTI) in patients categorized under the gray and yellow zones of the patient risk, limb severity, and anatomic pattern (PLAN) concept over a 2-year follow-up period.

Methods

Patients who underwent endovascular therapy for peripheral artery disease and presented with CLTI from February 2017 to February 2019 were retrospectively reviewed. The patients were grouped into yellow and gray zones based on the PLAN concept. Preoperative and postoperative walking distances, Rutherford classes, and postoperative target vessel patency rates were recorded and compared between the groups. Follow-up evaluations were performed at 1, 6, 12, and 24 months post-procedure.

Results

Of the 387 p

SUBMITTER: Budak AB 

PROVIDER: S-EPMC10676071 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature