- 기관지동맥 색전술의 임상적 고찰
- ㆍ 저자명
- 성영순
- ㆍ 간행물명
- 대한방사선의학회지
- ㆍ 권/호정보
- 1992년|28권 4호|pp.505-512 (8 pages)
- ㆍ 발행정보
- 대한영상의학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
Bronchial artery embolization is well-accepted and widely used for management of massive and recurrent hemoptysis. This may either provide a definite therapeutic measure or a stabilizing effect on the patient in preparation for surgery. Retrospectively we reviewed 129 cases(106 patients) of bronchial artery embolization with Gelfoam pudding & Ivalon for control of hemoptysis from July 1985 to January 1991. The causes of hemoptysis were pulmonary tuberculosis (80.2%), bronchiectasis (11.3%), aspergilloma(2.8%), and others(5.7%). The cases of pulmonary tuberculosis included tuberculous bronchiectasis (40.0%), active(34.1%), undetermined(14.1%) and inactive(11.8%). The results were as follows : Immediate control of hemoptysis was achieved in 104 of 122 cases(85.2%). Immediate control of massive hemoptysis was achieved in 94 of 107 cases(87.6%) and of chronic intermittent hemoptysis in 10 of 15 cases(76.0%). Hemoptysis recurred in 39 of 90 follow up cases(43.3%) on follow-up studi s performed ranging in period from 2 to 49 month after the initial studies. Thirty three of 81 cases of massive hemoptysis recurred(40.7%) and six of 9 cases of chronic intermittent hemoptysis recurred(67.0%). One year rebleeding rate of massive hemoptysis was 34.6%. The rebleeding cases of massive hemoptysis were controlled by conservative treatment in 25 of 33 cases(75.8%). In conclusion, bronchial artery embolization for hemoptysis control is effective in massive hemoptysis, but nearly ineffective in chronic intermittent hemoptysis. The goal of bronchial artery embolization is lifesaving procedure without permanant effect, hemoptysis related to pulmonary tuberculosis.