Left Atrial Myxoma Associated with Mitral Regurgitation and Coronary Artery Disease

승모판막폐쇄부전 및 관상동맥질환과 동반된 좌심방 점액종

  • Baek, Man-Jong (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Na, Chan-Young (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Oh, Sam-Sae (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Kim, Woong-Han (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Whang, Sung-Wook (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Lee, Cheol (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Chang, Yun-Hee (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Jo, Won-Min (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Kim, Jae-Hyun (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Seo, Hong-Ju (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Park, Yoon-Ock (Dept. of Anesthesiology and Pain Clinic, College of Medicine, Hallym University) ;
  • Moon, Hyun-Soo (Dept. of Anesthesiology and Pain Clinic, College of Medicine, Hallym University) ;
  • Paik, Young-Kwan (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute) ;
  • Kim, Chong-Whan (Dept. of Thoracic and Cardiovascular Surgery, Sejong General Hospital, Sejong Heart Institute)
  • 백만종 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 나찬영 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 오삼세 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 김웅한 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 황성욱 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 이철 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 장윤희 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 조원민 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 김재현 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 서홍주 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 박윤옥 (한림대학교 의과대학 마취통증의학실) ;
  • 문현수 (한림대학교 의과대학 마취통증의학실) ;
  • 박영관 (부천세종병원 흉부외과, 세종심장연구소) ;
  • 김종환 (부천세종병원 흉부외과, 세종심장연구소)
  • Published : 2003.11.01

Abstract

Obstructive intracardiac lesions, like mitral stenosis or insufficiency (MR), by myxomas of the left atrium have been commonly reported, but the attenuation of MR by myxoma combined with coronary artery disease is very rare. We report a 70-year-old female patient whose left atrial myxoma had attenuated moderate MR to mild MR and required mitral valve surgery after removal of the myxoma. She also had coronary artery disease, severe pulmonary hypertension and moderate tricuspid regurgitation due to the mitral valve lesions obstructed by myxoma. The patient underwent removal of myxoma, mitral and tricuspid valve reconstructions, and coronary artery bypass grafting. She was discharged at the postoperative 14 day without any problems.

좌심방 점액종에 의한 승모판막 협착이나 폐쇄부전은 흔히 보고되지만 관상동맥질환을 동반하면서 승모판막폐쇄부전을 약화시킨 좌심방 점액종은 매우 드물다. 저자들은 좌심방 점액종에 의해 승모판막폐쇄부전이 경도로 약화되어 있었지만 종양 제거 후 중등도 이상으로 평가되어 승모판막성형술이 필요하였던 70세 여자 환자를 보고한다. 환자는 관상동맥 협착 및 승모판막의 우섬유각 및 후교련 부위의 심방중격에서 기시한 점액종에 의해 승모판막 개폐구의 폐쇄로 심한 폐고혈압과 중등도의 삼첨판막폐쇄부전이 동반되어 있었다. 좌심방 점액종 제거, 승모판막성형술, 관상동맥우회술 및 삼첨판륜성형술을 받은 후 14일째 환자는 특별한 합병증없이 퇴원하였다.

Keywords

References

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