An unusual cause of mismanagement in an acute myocardial infarction case: pseudothrombocytopenia.
Thrombocytopenia determined by an automated counter may represent a benign, incidental finding in an asymptomatic patient or a potentially life-threatening disorder. Even if the low platelet count actually is a benign condition itself, in some conditions, any delay resulting from this condition consequently may be seriously hazardous. Low platelet count may alter the decision of heparin administration, which is an essential part of management during acute coronary syndromes. EDTA-dependent pseudothrombocytopenia (PTCP) is reported to have a prevalence of 0.1% in a general hospital; however, it is also reported that around 15% of the patients referred for a specialized center for isolated thrombocytopenia are actually cases of PTCP. In this report, we describe a patient with PTCP who could not receive reperfusion therapy during acute myocardial infarction because of the low platelet counts reported by an automated counter.
Kocum
Tolga H
TH
Baskent University Faculty of Medicine, Department of Cardiology, Yuregir-Adana 01250, Turkey. drhtkocum@hotmail.com
Katircibasi
Tuna M
TM
Sezgin
Alpay T
AT
Atalay
Hakan
H
D016477:Artifacts; D001026:Coronary Artery Bypass; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis / Q000628:therapy*; D013921:Thrombocytopenia / Q000175:diagnosis