Coronary anomalies originating from the opposite sinus of Valsalva (ACAOS) are a rare anomaly associated with sudden cardiac death. Dynamic, invasive evaluation using coronary angiography, intravascular ultrasound, and fractional flow reserve can more clearly identify important pathophysiologic variants and guide treatment. This dynamic evaluation can assist the clinician in the appropriate surgical and percutaneous treatment options and aid in patient counseling. Long-term outcomes data regarding treatment and prognosis is still lacking.
作者：Marc A, Sintek；Jasvindar, Singh；Joseph J, Billadello
来源：Current treatment options in cardiovascular medicine 2015 年 17卷 11期
