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DPT_NEURO_1
CEREBROVASCULAR ACCIDENT
| Question | Answer |
|---|---|
| Type of stroke where there is occlusion of intracranial vessels | Ischemic |
| 4 types of ischemic stroke | Thrombotic, embolic, lacunar, crytogenic |
| Type of ischemic stroke r/t atherosclerosis forms in intracranial vessel | Thrombotic |
| Type of ischemic stroke r/t atrial fibrillation | Embolic |
| Type of ischemic stroke where there is blockage of small penetrating arteries | Lacunar |
| Area of brain that is salvageable | Penumbra |
| Type of stroke where there is rupture of blood vessel | Hemorrhagic |
| ICP normal | 0-15 mmHg |
| IOP normal | 10-21 |
| Most common cause of Hemorrhagic stroke | HTN |
| Type of stroke associated with aneurysm rupture and arteriovenous malformation | Hemorrhagic |
| 4 Classic sign of Hemorrhagic | Worst HA of my life Dec LOC Vomiting Seizure |
| It is only a temporary neurological deficit | TIA |
| TIA usually resolves | <24 hrs - mostly 1 hr |
| Cause of TIA | Microthrombi |
| CT scan result of TIA | Normal |
| Mgt of TIA | Alteplase , lifestyle mgt |