Related Experiment Videos
Subintimal angioplasty for chronic arterial occlusions
Luis L Nadal1, Jacob Cynamon, Evan C Lipsitz
1Department of Radiology, Montefiore Medical Center, Bronx, NY, USA.
Techniques in Vascular and Interventional Radiology
|April 9, 2004
Summary
Subintimal angioplasty is a key percutaneous treatment for superficial femoral artery occlusions. This review details its indications, techniques, and outcomes for peripheral arterial disease.
Area of Science:
- Vascular Surgery
- Interventional Cardiology
- Endovascular Therapy
Background:
- Peripheral arterial disease (PAD) prevalence is increasing.
- Superficial femoral artery (SFA) occlusions require effective percutaneous treatments.
- Numerous endovascular techniques are available for SFA occlusions.
Purpose of the Study:
- To discuss the indications for subintimal angioplasty.
- To describe the technique of subintimal angioplasty.
- To present the results of subintimal angioplasty.
Main Methods:
- Review of current literature on subintimal angioplasty.
- Discussion of various endovascular treatment options for SFA occlusions.
- Focus on the procedural aspects of subintimal angioplasty.
Main Results:
- Subintimal angioplasty is a viable option for complex SFA lesions.
- The technique allows for recanalization of long and calcified occlusions.
- Outcomes vary depending on lesion complexity and technique used.
Conclusions:
- Subintimal angioplasty is an important tool in the percutaneous treatment of SFA occlusions.
- Further research is needed to optimize techniques and outcomes.
- It offers an alternative to surgical intervention for selected patients.