U.S., May 20 -- ClinicalTrials.gov registry received information related to the study (NCT07594834) titled 'Clinical Study on the Effects of Pulmonary Vessels on Cryoablation and Preventive Embolization Strategies' on April 12.
Brief Summary: This study targeted high-risk individuals with incomplete ablation and performed selective pulmonary artery embolization before lung cryoablation, which could enhance the therapeutic effect and reduce the risk of intraoperative bleeding. Previous studies have shown that selective pulmonary artery embolization before ablation has no adverse reactions related to embolization. In this study, gelatin sponge particles were used for selective pulmonary artery embolization. Gelatin sponge is an absorbable em...