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Updated: Jul 21, 2026
07:17
A Murine Ommaya Xenograft Model to Study Direct-Targeted Therapy of Leptomeningeal Disease
Published on: January 29, 2021
Neoplastic meningitis: diagnosis and treatment considerations
1Hematology/Oncology Section, Department of Pediatrics, Baylor College of Medicine and Texas Children's Cancer Center and Hematology Service, Houston, TX 77030-2399, USA. sblaney@txccc.org
Medical Oncology (Northwood, London, England)
|August 30, 2000
Summary
Neoplastic meningitis, a severe cancer complication, demands prompt diagnosis and treatment. New therapies are under investigation to improve outcomes for patients facing this challenging neurological condition.
Area of Science:
- Neuro-oncology
- Medical Oncology
Background:
- Neoplastic meningitis is a serious complication of advanced metastatic cancer.
- It leads to rapid neurological decline and death if untreated.
Purpose of the Study:
- To provide an overview of the diagnostic and treatment approaches for neoplastic meningitis.
- To highlight challenges and emerging therapies for this condition.
Main Methods:
- Diagnosis relies on clinical evaluation, cerebrospinal fluid analysis (cell count, cytology), and neuroimaging.
- Conventional treatments include radiotherapy and chemotherapy (cytarabine, methotrexate).
Main Results:
- Prognosis remains poor with conventional treatments for solid tumors or leukemia.
- Novel intrathecal agents (DepoCyte, mafosfamide, topotecan) and therapies (monoclonal antibodies, gene therapy) are under investigation.
Conclusions:
- Effective treatment strategies are needed to improve outcomes for patients with neoplastic meningitis.
- Ongoing research into novel agents and therapeutic approaches holds promise for better patient management.
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