Treatment of Low-flow Vascular Malformations With Bleomycin Electrosclerotherapy (BEST)

Summary

In biomedical applications, electroporation is used not only for cancer treatment but also for vaccinations, treatment of cardiac arrhythmias and, more recently, for the treatment of vascular malformations. Bleomycin is a frequently used sclerosing agent in the treatment of various vascular malformations. The use of electrical pulses in addition to bleomycin increases the effectiveness of the treatment, similar to electrochemotherapy. Bleomycin electrosclerotherapy (BEST) is a new treatment modality that is effective in the treatment of low-flow malformations (venous and lymphatic malformations) and potentially also high-flow malformations (arteriovenous malformations). Although a limited number of reports have been published to date, more and more centers are using BEST for the treatment of vascular malformations. As part of the International Network for Sharing Practices on Electrochemotherapy (InspECT) consortium, a dedicated working group has been set up to develop standard operating procedures for BEST. Current Operating Procedures have been prepared and will be used in this clinical trial.

Timeline

Start

2026-06-30

Primary completion

2031-06-30

Completion

2032-06-30

Drugs

Indications