obsolete anomalous aortic origin of the left coronary artery
MONDO:0035249
OBSOLETE. A rare coronary artery congenital malformation characterized by an anomalous origin and course of the left coronary artery, which originates from the right aortic sinus of Valsalva and has an abnormal proximal course, which may be intramural, prepulmonic, subpulmonic, retroaortic, retrocardiac or wrapped around the apex. Patients are frequently asymptomatic, although chest pain, dyspnea, palpitations, dizziness, syncope, and sudden cardiac arrest/death (typically following intense physical exertion) may be observed. This malformation is associated with a high risk of sudden cardiac death so surgical revascularization is recommended even in cases with no associated evidence of myocardial ischemia. [Orphanet:541443]
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No clinical trials have been linked to this exact normalized concept in the current published dataset. This is a coverage limitation, not evidence that the condition or medicine has never been studied. Try a synonym or browse registry-reported labels.
Numbers are derived from CureCurrent's current ClinicalTrials.gov projection and conservative MONDO/RxNorm mappings. See sources, counting rules and limitations and verify eligibility or clinical findings with the original study record.
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