ババ　ヤスタカ   BABA Yasutaka   馬場　康貴    所属   埼玉医科大学  医学部 国際医療センター　放射線科（放射線腫瘍科、画像診断、核医学科）    職種   教授
論文種別	学術雑誌(原著)
言語種別	英語
査読の有無	査読あり
表題	Efficacy of Venous Sac Embolization for Pulmonary Arteriovenous Malformations: Comparison with Feeding Artery Embolization
掲載誌名	正式名：JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY ISSNコード：10510443
出版社	ELSEVIER SCIENCE INC
巻・号・頁	23(12),1566-1577頁
著者・共著者	Sadao Hayashi,Yasutaka Baba,Terutoshi Senokuchi,Masayuki Nakajo
発行年月	2012/12
概要	Purpose: To examine the efficacy of venous sac embolization (VSE) in comparison with transcatheter feeding artery embolization (FAE) for treatment of pulmonary arteriovenous malformations (PAVMs).Materials and Methods: From 1989-2009, 21 patients underwent embolization of 37 PAVMs. Safety and long-term efficacy of VSE were evaluated retrospectively and compared with FAE.Results: FAE was performed in 22 (18 simple and 4 complex type) PAVMs, and VSE was performed in 15 (14 simple and 1 complex type) PAVMs. There were significant differences between FAE and VSE in treated periods, PAVM location, coil type used, number of coil combinations and coils per PAVM, coil position, and reperfusion; there were no significant differences in most PAVM characteristics, follow-up durations (58 mo +/- 54 vs 42 mo +/- 42; P = .32), and minor complications (pleurisy [2 vs 2]). Reperfusion occurred in 11(50%) of 22 PAVMs in the FAE group and no PAVMs in the VSE group (P< .01). Of 22 PAVMs in the FAE group, 17 (77%) were treated with 0.035-inch coils alone; of 15 PAVMs in the VSE group, 14 (93%) were treated with 0.018-inch interlocking detachable coils (IDCs), 0.018-inch pushable fibered coils, o
DOI	10.1016/j.jvir.2012.09.008