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Balloons and Stents in Endovascular Therapy
Kenjiro Kaneko1, Eisaku Ito1, Takao Ohki2
1Department of Vascular Surgery, Shinyurigaoka General Hospital, Kawasaki, Kanagawa, Japan.
Annals of Vascular Diseases
|May 27, 2026
Summary
Advances in endovascular devices have expanded treatment options for lower extremity artery disease (LEAD). This review details current balloon and stent technologies improving outcomes for LEAD patients.
Area of Science:
- Vascular Surgery
- Interventional Cardiology
- Medical Device Technology
Background:
- Lower extremity artery disease (LEAD) treatment has evolved significantly.
- Endovascular techniques are increasingly utilized for LEAD management.
- Device innovation and clinical evidence support expanded indications.
Purpose of the Study:
- To review the current status of balloon and stent technologies for endovascular treatment of LEAD.
- To highlight the impact of device improvements on treatment outcomes.
- To provide an overview of essential balloon- and stent-related topics in LEAD therapy.
Main Methods:
- Review of current literature and clinical evidence on endovascular devices for LEAD.
- Analysis of advancements in balloon angioplasty and stenting technologies.
- Synthesis of information on device performance and treatment outcomes.
Main Results:
- Improvements in balloon and stent performance are key drivers of better LEAD treatment outcomes.
- Evolving devices and techniques have expanded the indications for endovascular LEAD treatment.
- Current technologies offer enhanced options for managing lower extremity artery disease.
Conclusions:
- Endovascular treatment for LEAD is advancing due to device improvements.
- Balloon and stent technologies play a crucial role in achieving successful LEAD outcomes.
- Continued innovation in devices is essential for the future of LEAD management.
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