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Supratentorial malignant lymphoma presenting with peduncular hallucination
Chiho Furuya1, Satoshi Tsutsumi2, Akane Hashizume3
1Department of Hematology, Juntendo University Urayasu Hospital, 2-1-1 Tomioka, Urayasu, 279-0021 Chiba.
Radiology Case Reports
|November 24, 2025
Summary
Diffuse large B-cell lymphoma in the frontal lobe can cause peduncular hallucinations. Chemotherapy effectively resolved these visual disturbances and reduced tumor size in a patient.
Area of Science:
- Neurology
- Oncology
Background:
- A 44-year-old male presented with headache, sleep disturbance, and visual hallucinations.
- Cerebral MRI revealed a right frontal lobe mass causing midline shift and midbrain deformation.
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