View clinical trials related to Central Nervous System Neoplasms.
Filter by:RATIONALE: Diagnostic procedures, such as magnetic resonance imaging (MRI) and magnetic resonance spectroscopic imaging (MRSI), (done before, during, and after treatment) may help doctors predict a patient's response to treatment and help plan the best treatment. PURPOSE: This phase II trial is studying how well MRI and MRSI evaluate patients who are undergoing treatment for gliomas.
RATIONALE: Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Bevacizumab may also stop the growth of tumor cells by blocking blood flow to the tumor. Drugs used in chemotherapy, such as irinotecan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving bevacizumab together with irinotecan may kill more tumors cells. PURPOSE: This phase II trial is studying the side effects of bevacizumab and how well giving bevacizumab together with irinotecan works in treating patients with recurrent or refractory gliomas.
RATIONALE: Collecting information on how craniopharyngioma is diagnosed and treated may help doctors predict a patient's response to treatment and help plan the best treatment. It may also help identify the intermediate- and long-term effects of treatment. PURPOSE: This clinical trial is collecting information on diagnosis, treatment, and quality of life of young patients who are undergoing surgery for craniopharyngioma.
RATIONALE: Learning about the side effects of stereotactic radiosurgery in patients with brain tumors or other brain disorders may help doctors plan treatment and help patients live more comfortably. PURPOSE: This clinical trial is studying the acute side effects in patients who are undergoing stereotactic radiosurgery for brain tumors or other brain disorders.
RATIONALE: Drugs used in chemotherapy, such as melphalan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving drugs directly into the arteries around the tumor may kill more tumor cells. Mannitol may open the blood vessels around the brain [Blood-Brain Barrier Disruption (BBBD)]and allow melphalan to be carried directly to the brain tumor. Giving melphalan together with BBBD may be an effective treatment for central nervous system cancer. PURPOSE: This phase I trial is studying side effects and best dose of melphalan when given together with mannitol in treating patients with central nervous system cancer.
RATIONALE: Patients with gliomas may be at risk for developing blood clots. Learning about the risk factors for developing blood clots may help doctors plan better treatment for gliomas. PURPOSE: This clinical trial is studying risk factors for developing blood clots in patients who are undergoing cancer treatment for newly diagnosed gliomas.
RATIONALE: Drugs used in chemotherapy, such as temozolomide, busulfan, and O6-benzylguanine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more tumor cells. O6-benzylguanine may also help temozolomide work better by making tumor cells more sensitive to the drug. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving chemotherapy with a peripheral stem cell transplant or bone marrow transplant, using stem cells from the patient that are genetically-modified in the laboratory to protect them from the side effects of chemotherapy, may allow more chemotherapy to be given so that more tumor cells are killed. Giving combination chemotherapy and radiation therapy together with a peripheral stem cell transplant or bone marrow transplant may kill more tumor cells. PURPOSE: This clinical trial is studying how well giving combination chemotherapy together with radiation therapy works in treating younger patients who are undergoing an autologous stem cell transplant for newly diagnosed gliomas.
RATIONALE: Stereotactic radiosurgery may be able to send x-rays directly to the tumor and cause less damage to normal tissue. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving stereotactic radiosurgery together with radiation therapy may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving stereotactic radiosurgery together with radiation therapy works in treating patients with glioblastoma multiforme.
RATIONALE: Giving the herb Boswellia serrata after surgery and radiation therapy may slow the growth of any remaining tumor cells. It is not yet known whether giving Boswellia serrata together with standard treatment is more effective than standard treatment alone in treating high-grade gliomas. PURPOSE: This randomized phase II trial is the study of a combination of complementary and alternative medicine (CAM) herbal supplement intervention as an adjuvant to standard treatment of patients with newly diagnosed and recurrent high-grade gliomas (HGG). The central hypothesis of this application is that a herbal preparation that inhibits 5-LO activity, will produce measurable biologically meaningful decrease in 5-LO eicosanoid production and brain edema that will be associated with improved survival and quality of life in patients with HGG.
RATIONALE: Drugs used in chemotherapy, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving temozolomide during and after radiation therapy may kill any tumor cells that remain after surgery and placement of Gliadel wafers. PURPOSE: This phase II trial is studying how well giving temozolomide during and after radiation therapy works in treating patients who have undergone previous surgery and placement of Gliadel wafers for newly diagnosed glioblastoma multiforme.