作者单位:Univ Roma Tor Vergata, Dept Clin Sci & Translat Med, Via Montpellier 1, I-00133 Rome, Italy[1]Univ Tor Vergata Gen Hosp, Ctr Rare Dis Marfan Syndrome & Related Disorders, Dept Cardiac Surg Unit[2]Univ Roma Tor Vergata, Dept Syst Med, Rome, Italy[3]