Case Reports Korean Circulation J 2000;;;;30((((10))))::::1323-1327
심한 승모판 폐쇄부전증을 동반한 좌 관상동맥의 폐동맥 이상 기시증 1례
울산대학교 의과대학 서울중앙병원 내과학교실,
1흉부외과교실
2김종철
1
·윤영진1
·고관호1
·박도현1
·서일우1
·추윤호1
이철환1
·홍명기1
·송재관1
·이재원2
·박성욱1
·박승정1
A Case of Anomalous Origin of Left Coronary Artery from the Pulmonary Artery with Severe Mitral Regurgitation
Jong-chul Kim, MD
1, Young-jin Yoon, MD
1, Kwan-Ho Ko, MD
1, Il-wou Suh, MD
1, Yoon-ho Choo, MD
1, Do-hyun Park, MD
1, Cheol-Whan Lee, MD
1, Myeong-Ki Hong, MD
1, Jae-Kwan Song, MD
1, Jae-Won Lee, MD
2, Seong-Wook Park, MD
1and Seung-Jung Park, MD
11
Department of Internal Medicine,
2Cardiac Surgery, College of Medicine, University of Ulsan, Asan Medical Center, Seoul, Korea
ABSTRACT
We report a case of an anomalous origin of left coronary artery from the pulmonary artery with severe mitral regurgitation. A 20-year-old female was admitted to hospital for recurrent syncope and dyspnea on exertion.
Cardiac ausculatation revealed systolic murmur radiating to left axilla and blood pressure was 90/70 mmHg.
Electrocardiography showed a nonspecific ST-T wave change on V1, V2, V6, I, & aVL leads. Holter monitering showed no significant abnormality except occasional premature ventricular complexes. Chest radiography showed mild cardiomegaly with mitral valvular heart configuration and no pulmonary abnormality. Echocardiog- raphy showed normal left ventricular dimension and systolic function with markedly dilated left atrium, severe mitral regurgitation, & severe resting pulmonary hypertension. Aortogram didn't show left coronary artery ostium. Right coronary angiogram showed normal right coronary artery which supplied major left epicardial coronary arteries via good collaterals (Rentrop grade III). Pulmonary angiogram showed anomalous origin of left coronary artery from main pulmonary trunk. She underwent mitral valvuloplasty and coronary artery bypass graft. ( ( ( (Korean Circulation J 2000;30( (( (10) )) ):1323-1327) )) )
KEY WORDS:Anomalous origin of left coronary artery from pulmonary artery·Mitral regurgitation.
서 론
좌 관상동맥의 폐동맥 이상 기시증(Anomalous or-
igin of Left Coronary Artery from Pulmonary Art- ery이하 ALCAPA 증후군)은 드문 선천성 기형으로, 빈도는 300,000명당 1명꼴로 발생한다. 이들은 대부분
논문접수일:2000년 7월 10일 심사완료일:2000년 9월 25일
교신저자:박성욱, 138-736 서울 송파구 풍납동 388-1 울산대학교 의과대학 서울중앙병원 내과학교실 전화:(02) 2224-3150・전송:(02) 486-5918 E-mail:[email protected]