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Retrograde Recanalization of Infrainguinal Arterial Occlusive Disease.

Critical Limb Ischemia Clinical Trial

Official title:
Retrograde Approach for Management of Infrainguinal Arterial Occlusive Disease After Failed Antegrade Approach in Critical Limb Ischemia Patients; Feasibility, Safety, and Procedure Related Outcomes.

Clinical Trial Summary

The spectrum of lower extremity peripheral arterial disease (PAD) ranges from exhibiting no symptoms to limb threatening gangrene. The number of patients living with it is rising steadily owing to increased life expectancy, obesity, diabetes, and tobacco consumption. Critical limb ischemia (CLI) is the terminal and the most serious stage of PAD in which blood flow to the lower extremity does not meet metabolic demands of the tissues at rest. The diagnosis is mainly clinical and patients are presented with rest pain, minimal tissue loss or frank gangrene. Revascularization strategies include endovascular procedures and surgical bypass.Endovascular therapy has evolved as an attractive, minimally invasive method of revascularization especially in the more frequently encountered patients with medical and anatomical contraindications to surgical revascularization. Antegrade approach is the standard approach in infrainguinal arterial occlusive disease,however, failure occurs in about 20% of infrainguinal attempts.Retrograde approach is used as a backup technique in failed cases.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04974905
Study type Interventional
Source Sohag University
Contact Mostafa A Foda, Msc
Phone 01012514518
Email m_foda_revolution2020@yahoo.com
Status Not yet recruiting
Phase N/A
Start date August 1, 2021
Completion date August 1, 2022
View Details
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