title: Emergency coronary artery bypass grafting for cardiogenic shock due to left main coronary artery obstruction caused by Kawasaki disease in a 4-year-old boy.
abstract: We describe the case of a 4-year-old boy whose clinical course after Kawasaki disease resulted in coronary artery bypass grafting (CABG) due to acute myocardial infarction (AMI) causing cardiogenic shock. He had developed an ischemic cardiomyopathy due to severe localized stenosis of the left main coronary artery (LCA) and went into cardiogenic shock due to AMI on the day before a scheduled operation. He underwent successful emergency CABG within 4 h of MI. Postoperatively his neurological status was intact. This is the first report of a successful emergency CABG in a small child with cardiogenic shock due to LCA occlusion. CABG should be undertaken in small patients when appropriate indications exist, if bodyweight is >10 kg.
authors.affiliation: Department of Pediatric Cardiology, National Cerebral and Cardiovascular Center, Osaka, Japan.
authors.forename: Wataru
authors.initials: W
authors.lastname: Tamaki
authors.forename: Etsuko
authors.initials: E
authors.lastname: Tsuda
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Nakajima
authors.forename: Junjiro
authors.initials: J
authors.lastname: Kobayashi
authors.forename: Junko
authors.initials: J
authors.lastname: Shiono
mesh_terms: D002675:Child, Preschool; D001026:Coronary Artery Bypass; D054059:Coronary Occlusion / Q000150:complications / Q000209:etiology / Q000601:surgery*; D004638:Emergency Treatment; D006801:Humans; D008297:Male; D009080:Mucocutaneous Lymph Node Syndrome / Q000150:complications*; D012770:Shock, Cardiogenic / Q000209:etiology / Q000601:surgery*
keywords: Kawasaki disease; acute myocardial infarction; cardiogenic shock; coronary artery bypass grafting; left main coronary artery obstruction