Gupta Sanjiv
Consultant Interventional Cardiologist, SDM Hospital, Jaipur, India.
Indian Heart J. 2016 Sep;68 Suppl 2(Suppl 2):S39-S43. doi: 10.1016/j.ihj.2016.01.018. Epub 2016 Feb 11.
Very late stent thrombosis (VLST) has been recognized as a class effect of 1st generation drug eluting stents (DES) implantation. Although rare, VLST has been reported between 1 and 4 years after DES implantation. Very very late stent thrombosis (VVLST) occurring more than 5 years after DES implantation is extremely rare. We report the first case of a VVLST from India occurring 3465 days (9.5 years) after DES implantation with a brief discussion on its pathogenesis and prevention.
极晚期支架内血栓形成(VLST)已被认为是第一代药物洗脱支架(DES)植入的类效应。尽管罕见,但DES植入后1至4年曾有VLST的报道。DES植入后超过5年发生的极极晚期支架内血栓形成(VVLST)极为罕见。我们报告了印度首例DES植入3465天(9.5年)后发生的VVLST病例,并对其发病机制及预防进行简要讨论。