Flow diagram of patients included in the study. *Eleven patients were taking OAP and OAC. ASA indicates acetylsalicylic acid; CT, computed tomography; DAPT, dual antiplatelet therapy; ED, emergency department; MCC, motorcycle collision; MVC, motor vehicle collision; NOAC, novel oral anticoagulants; OAC, oral anticoagulation; OAP, oral antiplatelet.