Background
Stent thrombosis (ST) is a serious complication of percutaneous coronary stenting associated with significant mortality and morbidity. ST is believed to vary in clinical setting depending on the type of stent, discontinuation of dual-antiplatelet therapy (DAPT) and concurrent proton pump inhibitors (PPI) use. We aim to describe the characteristics of patients presenting with ST.
Methods
All patients presenting to our two centers for primary angioplasty (PAMI) having definite ST as per ARC definition over a 45-month period were identified and included in the analysis. Acute ST (AST) was defined as ST occurring <24 h of stent deployment; subacute (SAT) as 24 h–30 days; late ST (LAST) as 30–360 days and very late ST (VLAST) as >1 year.
Methods
All patients presenting to our two centers for primary angioplasty (PAMI) having definite ST as per ARC definition over a 45-month period were identified and included in the analysis. Acute ST (AST) was defined as ST occurring <24 h of stent deployment; subacute (SAT) as 24 h–30 days; late ST (LAST) as 30–360 days and very late ST (VLAST) as >1 year.