Biomedical subjects
Publications and source records attributed to M C Shende.
Hemorrhage confined to the optic pathways is rare. We describe a patient with diffuse hemorrhage of the intracranial optic nerves, optic chiasm, and optic tracts, attributed to alcohol-induced coagulopathy. The hemorrhage resolved completely as the patient's vision improved, and subsequent neuroimaging studies showed atrophy of the affected structures.
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A trapped or isolated 4th ventricle presents as a posterior fossa mass lesion. It occurs in patients with prior lateral ventricular shunting and is diagnosed by computed tomographic scan. Two unusual cases are reported here.
The unusual occurrence of a single, cell circumscribed encephalitis due to herpes simplex virus in the frontoparietal convexity is described and served to underline the importance of considering this pathology in the event of a rapidly expanding lesion presenting in any portion of the brain. The valuable, but limited, usefulness of brain scanning and cerebral angiography in making this diagnosis is discussed. Neurosurgical intervention and brain biopsy are required to make the definitive diagnosis.
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Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.