Department of Interventional Treatment, Qinhuangdao Municipal No. 1 Hospital, Qinhuangdao, PR China.
Vasc Endovascular Surg. 2023 May;57(4):379-385. doi: 10.1177/15385744221149910. Epub 2023 Jan 3.
We investigated the efficacy and safety of bronchial artery embolization (BAE) using a 5F JL4 catheter in patients with hemoptysis and a bronchial artery opening in the inferior wall of the aortic arch.
This was a single-center retrospective study. Seventeen patients underwent BAE using 5F JL4. We then evaluated technical success (TS), clinical success (CS), incidence of complications, and hemoptysis recurrence rate (RR).
The TS rate of microcatheter superselective catheterization and CS rate after surgery were 100%, and the incidence of severe complications and postoperative RR were 17.6%.
Bronchial artery embolization for hemoptysis with a BA opening in the inferior wall of the aortic arch using the 5F JL4 catheter could be a safe method. The short- and medium-term results were excellent.
我们研究了使用 5F JL4 导管对降主动脉弓侧壁支气管动脉开口的咯血患者进行支气管动脉栓塞（BAE）的疗效和安全性。
这是一项单中心回顾性研究。17 名患者接受了 5F JL4 的 BAE。然后，我们评估了技术成功率（TS）、临床成功率（CS）、并发症发生率和咯血复发率（RR）。
微导管超选择性插管的 TS 率和术后 CS 率均为 100%，严重并发症的发生率和术后 RR 为 17.6%。
使用 5F JL4 导管对降主动脉弓侧壁支气管动脉开口的咯血进行支气管动脉栓塞可能是一种安全的方法。短期和中期结果优异。
