%0 Journal Article %T HEMORRHAGIC SHOCK DUE TO PSOAS MUSCLE RUPTURE IN A PATIENT ON ANTICOAGULATION THERAPY %A NESEK ADAM %A VI£¿NJA %A SVETEC %A MAJA %J - %D 2020 %X Sa£¿etak Hypovolemic shock due to large circulating volume loss is a vital threat to patient life. Loss of circulating volume can be provoked by a number of factors, one of them being oral anticoagulation therapy. This paper presents a case report of a 69-year-old patient on warfarin anticoagulant therapy, who was admitted to the emergency department with clinical presentation of hypovolemic (hemorrhagic) shock due to left psoas muscle rupture. De£¿ nitive diagnosis was made by multi-slice computed tomography of abdominal blood vessels with contrast, and the bleeding was surgically treated after initial conservative therapy %K hypovolemic shock %K anticoagulation therapy %K warfarin %K psoas muscle rupture %U https://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=343658