A 23-year-old male presents after a motor vehicle accident with progressive headache and confusion several hours after the injury. Brain CT shows a crescent-shaped hyperdense lesion crossing suture lines. What is the most likely diagnosis?
سؤال مجاني 1 من 10 اليوم · اشترك وكمّل بدون حد
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الإجابة والشرح
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الإجابة: A. Subdural hematoma
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Neurology 🧠.pdf · p. 19
A crescent-shaped (concave) hyperdense collection that crosses suture lines (but not the midline) is a subdural hematoma, from torn bridging veins after trauma.
- Epidural hematoma (B) is biconvex/lens-shaped and does NOT cross sutures (dura is attached at the sutures).
- المصدر
- Neurology 🧠.pdf · p. 19
Imaging of the CNS.pdf · p. 9 - المحاضرة
- Weakness: TIA & Stroke · Neurology · Module C
- ظهر في
- MED43 ♀ Quiz C · MED43 ♀ Compre