The Hemorrhage that Wasn’t: Polycythemia Presenting as a Pseudointracranial Hemorrhage in Pedestrian vs Automobile Trauma Alert

Authors : Andrew W PHİLLİPS, John H BAİRD, Andrew L WENTLAND, Rachel L YANG, Tarik F MASSOUD

Pages : 26-29

View : 13 | Download : 11

Publication Date : 2018-04-01

Article Type : Other Papers

Abstract :Introduction: Although polycythemia vera is rarely seen, absolute polycythemia is seen more frequently and can drastically change imagine interpretation when taken out of context of the patient’s chief complaint. Case Report: We report the case of a 21-year-old male without any known medical history who presented as a trauma patient initially diagnosed with acute subarachnoid and subdural hemorrhages. Further examination of the imaging and later serum laboratory findings demonstrated a primary diagnosis of absolute polycythemia, which was an incidental diagnosis that resulted in the patient’s care team and disposition being changed.Conclusion: Absolute polycythemia is not uncommon, and its causes vary from congenital and myeloproliferative disorders to chronic obstructive pulmonary disease and sleep apnea. It can cause pseudoenhancement in noncontrast computed tomography insert ignore into journalissuearticles values(CT); scans because of the increased protein level in the blood, and emergency physicians should consider all differential diagnoses of pseudoenhancement
Keywords : Polycythemia, trauma, erythrocytosis, false positive interpretation