TY - JOUR
T1 - Intralobar pulmonary sequestration associated with left main coronary artery obstruction and mitral regurgitation
AU - Motohashi, Yusuke
AU - Kato, Tatsuya
AU - Kato, Nobuyasu
AU - Aragaki, Masato
AU - Fujiwara-Kuroda, Aki
AU - Tachibana, Tsuyoshi
AU - Hida, Yasuhiro
AU - Kaga, Kichizo
AU - Wakasa, Satoru
N1 - Publisher Copyright:
© 2021, The Japanese Association for Thoracic Surgery.
PY - 2021/12
Y1 - 2021/12
N2 - A 4-year-old boy with left intralobar pulmonary sequestration associated with left main coronary artery obstruction (LMCAO) and severe mitral regurgitation (MR) was admitted to our hospital. Since the patient presented with dyskinesia of the cardiac apex and increased left ventricular end-diastolic volume (LVEDV), left main coronary artery reconstruction and mitral annuloplasty were performed. The enlargement of the left ventricle was improved after sequential surgeries. There was a risk of deterioration of MR and regrowth of LVEDV due to shunt blood flow; therefore, left lower lobectomy and aberrant artery division were performed. This is a very rare case of a patient with pulmonary sequestration associated with LMCAO and severe MR.
AB - A 4-year-old boy with left intralobar pulmonary sequestration associated with left main coronary artery obstruction (LMCAO) and severe mitral regurgitation (MR) was admitted to our hospital. Since the patient presented with dyskinesia of the cardiac apex and increased left ventricular end-diastolic volume (LVEDV), left main coronary artery reconstruction and mitral annuloplasty were performed. The enlargement of the left ventricle was improved after sequential surgeries. There was a risk of deterioration of MR and regrowth of LVEDV due to shunt blood flow; therefore, left lower lobectomy and aberrant artery division were performed. This is a very rare case of a patient with pulmonary sequestration associated with LMCAO and severe MR.
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U2 - 10.1007/s11748-021-01708-z
DO - 10.1007/s11748-021-01708-z
M3 - Article
C2 - 34546531
AN - SCOPUS:85115231649
SN - 1863-6705
VL - 69
SP - 1575
EP - 1579
JO - General Thoracic and Cardiovascular Surgery
JF - General Thoracic and Cardiovascular Surgery
IS - 12
ER -