Methotrexate Infusion Into the Fourth Ventricle in Children With Malignant Fourth Ventricular Brain Tumors: A Pilot Study
Conditions
- Brain Tumor
- Malignant Neoplasm of Fourth Ventricle of Brain
Interventions
- PROCEDURE: Ommaya Reservoir
- DRUG: Methotrexate
- DRUG: Leucovorin
Sponsor
M.D. Anderson Cancer Center