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VASCULAR PATHOLOGY |
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VASCULAR PATHOLOGY |
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Status lacunaris | Hemorrhagic infarctions | Cerebral hemorrhages | Aneurysms | Cavernomas | A V M s |
| ISCHEMIC CEREBRAL INFARCTIONS In Neuropathology | |||
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| Recent ischemic infarct due to thrombosis of the left middle cerebral artery (less than 12 hours) | Recent ischemic infarct due to lesion of internal carotid A. in skull fracture | Ischemic infarct of middle cerebral A. due to meningitis | Recent ischemic hemispheric infarct with massive edema and subfalcine herniation |
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| Acute infarct of middle cerebral A due to traumatic thrombosis of left internal carotid A. | Recent infarct of part of right middle cerebral A. territory | Recent infarct of part of left middle cerebral A. territory | Subacute embolic infarct of temporal branches of middle cerebral A. |
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| Recent left sided infarct of lenticulostriate A. and cortical branches of middle cerebral A. | Infarct of cortical branches of middle cerebral A. Acute phase and after 4 months | Recent ischemic infarct of right posterior cerebral A. | Post-traumatic ischemic infarct of both posterior cerebral Aa. |
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| Old sequelar infarct of posterior cerebral A. | Acute bilateral infarction of anterior cerebral Aa. due to vasospasm after aneurysm rupture. | ||
| STATUS LACUNARIS In Neuropathology | |||
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| Status lacunaris of basal ganglia | |||
| HEMORRHAGIC CEREBRAL INFARCTIONS in Neuropathology | |||
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| Frontal hemorrhagic infarct due to superior sagittal sinus thrombosis | Hemorrhagic infarct of perisylvian region | Hemorrhagic infarct of posterior cerebral A. (calcarine infarction) secondary to chronic subdural hematoma and uncal herniation | Hemorrhagic infarct of both anterior cerebral Aa. after rupture of aneurysm of anterior communicating A. and vasospasm. |
| CEREBRAL HEMORRHAGE in Neuropathology | |||
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| Classical hypertensive capsulolenticular hemorrhage in basal ganglia | Hypertensive hemorrhage in basal ganglia and thalamus with ventricular rupture | Thalamic hypertensive hemorrhage with ventricular rupture | Brain stem hypertensive hemorrhage with ventricular rupture |
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| Brain stem hypertensive hemorrhage | Cerebral hemorrhages in acute leukemia | ||
| ANEURYSMS AND SUBARACHNOID HEMORRHAGE in Neuropathology | |||
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| Partly thrombosed aneurysm of left intracavernous internal carotid A. | Intracavernous aneurysm of internal carotid A. with parietal thrombus | Giant aneurysm of internal carotid A. with subarachnoid and ventricular hemorrhage | Aneurysm of anterior communicating A. with subarachnoid and ventricular hemorrhage |
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| Aneurysm of anterior communicating A. with vasospasm. Bilateral infarct of anterior cerebral Aa. | Saccular aneurysm of anterior cerebral A branch | Aneurysm of internal carotid A. bifurcation with subarachnoid hemorrhage | Basal subarachnoid hemorrhage with ventricular rupture |
| CAVERNOMAS in Neuropathology | |||
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| Pontine cavernoma with medullary infarction | Cavernoma of middle frontal gyrus | ||
| ARTERIOVENOUS MALFORMATIONS (AVMs) in Neuropathology | |||
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| Massive arteriovenous malformation of right cerebral hemisphere | Midline parietal arteriovenous malformation | ||
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