Off-pump Coronary Artery Bypass Surgery in a Patient with a Functional Single Lung - A case report-

기능적 단일폐 환자에서 심폐체외순환 없이 시행한 관상동맥우회술 - 치험 1예 -

  • Yoon, Young-Choul (Department of Thoracic and Cardiovascular Surgery, Pusan Paik Hospital, College of Medicine, Inje University) ;
  • Wi, Jin-Hong (Department of Thoracic and Cardiovascular Surgery, Pusan Paik Hospital, College of Medicine, Inje University) ;
  • Han, Il-Yong (Department of Thoracic and Cardiovascular Surgery, Pusan Paik Hospital, College of Medicine, Inje University) ;
  • Jun, Hee-Jae (Department of Thoracic and Cardiovascular Surgery, Pusan Paik Hospital, College of Medicine, Inje University) ;
  • Hwang, Youn-Ho (Department of Thoracic and Cardiovascular Surgery, Pusan Paik Hospital, College of Medicine, Inje University) ;
  • Cho, Kwang-Hyun (Department of Thoracic and Cardiovascular Surgery, Pusan Paik Hospital, College of Medicine, Inje University)
  • 윤영철 (인제대학교 의과대학 부산백병원 흉부외과학교실) ;
  • 위진홍 (인제대학교 의과대학 부산백병원 흉부외과학교실) ;
  • 한일용 (인제대학교 의과대학 부산백병원 흉부외과학교실) ;
  • 전희재 (인제대학교 의과대학 부산백병원 흉부외과학교실) ;
  • 황윤호 (인제대학교 의과대학 부산백병원 흉부외과학교실) ;
  • 조광현 (인제대학교 의과대학 부산백병원 흉부외과학교실)
  • Published : 2008.08.05

Abstract

A functional single lung caused by lung diseases or pneumonectomy can result in anatomic and physiologic changes that may interfere with the conduct of subsequent coronary artery bypass surgery. Since. this type of case is extremely rare, there has not been any report on this in Korea. A 71-year-old female with a history of a destroyed left lung from pulmonary tuberculosis 13 years ago was admitted for evaluation of her increasing chest pain that she'd experienced for 2 weeks. Since coronary angiographies demonstrated 80% stenosis of the left main os, $90{\sim}95%$ stenosis of the p-LAD, 90% stenosis of the m-LCx and 90% stenosis of the RCA, coronary artery bypass surgery (CABG) was planned. Off-pump CABG with vein grafts through a median sternotomy was performed and the patient recovered the same as other CABG patients without complications.

이전의 폐질환이나 전폐절제슬로 인해 기능적 단일폐를 가진 환자는 해부학적 혹은 생리학적으로 큰 변화가 생기기 때문에, 이 환자를 대상으로 관상동맥우회술을 시행하는 것은 매우 어려운 일이며 국내에서는 아직 보고된 바 없는 극히 드문 경우이다. 환자는 71세 여자로 과거력상 13년 전 폐결핵으로 좌측폐가 완전히 소실되었으며 2주전부터 흉통이 점차 심해져 입원하였다. 관상동맥 조영술상 좌주관상동맥 개구부 80%, 좌전하행지 $90{\sim}95%$, 좌측 회선지 90%, 우측 관상동맥 90% 협착을 보여 관상동맥우회술을 계획하였다. 정중 흉골절개를 통해 정맥 이식편을 이용하여 심폐체외순환 없이 관상동맥우회술을 시행하였으며 수술 후 별다른 합병증 없이 호전된 예를 경험하였기에 보고하는 바이다.

Keywords

References

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