1. Primary dural non-hodgkin′s lymphoma mimicking meningioma: A case report and review of literature
- Author
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Manish J Gaikwad, Jyoti K. Kudrimoti, Shaila C Puranik, and Ashish P Chugh
- Subjects
Pathology ,medicine.medical_specialty ,CD30 ,Dura mater ,Population ,H&E stain ,lcsh:RC254-282 ,Meningioma ,hemic and lymphatic diseases ,medicine ,Radiology, Nuclear Medicine and imaging ,education ,education.field_of_study ,business.industry ,General Medicine ,medicine.disease ,lcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,Non-Hodgkin's lymphoma ,Lymphoma ,non-Hodgkins lymphoma ,medicine.anatomical_structure ,Oncology ,Differential diagnosis ,business ,primary dural - Abstract
A 42-year-old immunocompetent female presented with headache, vomiting and diminished unilateral vision. Computed tomography and magnetic resonance imaging were suggestive of high-grade meningioma. Neurological examination and routine hematological parameters were within normal limits. Craniotomy was performed; the tumor was arising from the dura mater, which was completely resected. Hematoxylin and eosin showed lesion comprising a tumor mass with monomorphic population of tumor cells arranged in sheets and small follicles. The tumor cells were immunoreactive for leukocyte common antigen and CD20 and immunonegative for glial fibrillary acid protein, epithelial membrane antigen, cytokeratin, CD3 and CD30. Rest of the body scan was normal. A diagnosis of primary dural non-Hodgkin's lymphoma was made. We report this exceedingly rare case of primary dural non-Hodgkin's lymphoma, which mimicked clinically and radiologically as meningioma.
- Published
- 2015