Never too soon to be thinking about heparin-induced thrombocytopenia! A case report of early onset heparin-induced thrombocytopenia.

Heparin-induced thrombocytopenia (HIT) is a serious complication that can affect a small percentage of patients receiving heparin. Atypical HIT presentations like delayed onset HIT have been described. We present an atypical case of early onset HIT in a patient presenting with ACS with no prior heparin exposure and shed light on the various atypical HIT and HIT-like presentations.