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Brain Cancer Health Center

Medical Reference Related to Brain Cancer

  1. Brain Tumors in Adults

    WebMD explains malignant and benign brain tumors, including risk factors, symptoms, diagnosis, and treatment.

  2. General Information About Childhood Brain and Spinal Cord Tumors

    A childhood brain or spinal cord tumor is a disease in which abnormal cells form in the tissues of the brain or spinal cord. There are many types of childhood brain and spinal cord tumors. The tumors are formed by the abnormal growth of cells and may begin in different areas of the brain or spinal cord. Tumors may be benign (noncancerous) or malignant (cancerous). Together,the brain and ...

  3. Changes to This Summary (05 / 29 / 2013)

    The PDQ cancer information summaries are reviewed regularly and updated as new information becomes available. This section describes the latest changes made to this summary as of the date above.Editorial changes were made to this summary.This summary is written and maintained by the PDQ Pediatric Treatment Editorial Board, which is editorially independent of NCI. The summary reflects an independent review of the literature and does not represent a policy statement of NCI or NIH. More information about summary policies and the role of the PDQ Editorial Boards in maintaining the PDQ summaries can be found on the About This PDQ Summary and PDQ NCI's Comprehensive Cancer Database pages.

  4. Treatment of Intermediate-Risk Neuroblastoma

    The Children's Oncology Group (COG) intermediate-risk group assignment criteria are described in Table 7. Table 7. Children's Oncology Group (COG) Neuroblastoma Intermediate-Risk Group Assignment Schema Used for COG-P9641 and COG-A3961 StudiesaINSS StageAgeMYCNStatusINPC ClassificationDNA PloidybINPC = International Neuroblastoma Pathologic Classification; INSS = International Neuroblastoma Staging System.a The COG-P9641 and COG-A3961 trials established the current standard of care for neuroblastoma patients in terms of risk group assignment and treatment strategies.b DNA Ploidy: DNA Index (DI) > 1 is favorable, DI = 1 is unfavorable; hypodiploid tumors (with DI 1 (DI < 1 [hypodiploid] to be considered favorable ploidy).c INSS stage 3 or stage 4 patients with clinical symptoms as listed above receive immediate chemotherapy.d INSS stage 4S infants with favorable biology and clinical symptoms are treated with immediate chemotherapy until

  5. Get More Information From NCI

    Call 1-800-4-CANCERFor more information, U.S. residents may call the National Cancer Institute's (NCI's) Cancer Information Service toll-free at 1-800-4-CANCER (1-800-422-6237) Monday through Friday from 8:00 a.m. to 8:00 p.m., Eastern Time. A trained Cancer Information Specialist is available to answer your questions.Chat online The NCI's LiveHelp® online chat service provides Internet users with the ability to chat online with an Information Specialist. The service is available from 8:00 a.m. to 11:00 p.m. Eastern time, Monday through Friday. Information Specialists can help Internet users find information on NCI Web sites and answer questions about cancer. Write to usFor more information from the NCI, please write to this address:NCI Public Inquiries Office9609 Medical Center Dr. Room 2E532 MSC 9760Bethesda, MD 20892-9760Search the NCI Web siteThe NCI Web site provides online access to information on cancer, clinical trials, and other Web sites and organizations that offer support

  6. Changes to This Summary (05 / 14 / 2013)

    The PDQ cancer information summaries are reviewed regularly and updated as new information becomes available. This section describes the latest changes made to this summary as of the date above. General Information About Adult Brain TumorsRevised text on factors used to diagnose brain metastases to include diagnostic procedures, including contrast magnetic resonance imaging (MRI) of the brain.Treatment Option OverviewAdded text to state that external-beam radiation therapy using either 3-dimensional conformal radiation therapy or intensity-modulated radiation therapy is considered an acceptable technique in radiation therapy delivery. Typically 2- to 3-cm margins on the MRI-based volumes to create the planning target volume are used. Dose escalation using radiosurgery has not improved outcomes.Added Souhami et al. as reference 15.Added Leptomeningeal carcinomatosis as a new subsection.Added text to state that a phase III randomized trial compared adjuvant whole-brain radiation therapy

  7. Stages of Childhood Ependymoma

    The area where the tumor is found and the child's age are used in place of a staging system to plan cancer treatment.Staging is the process used to find out how much cancer there is and if cancer has spread. It is important to know the stage in order to plan treatment. There is no standard staging system for childhood ependymoma. Instead, the plan for cancer treatment after surgery depends on the following: Whether any cancer cells remain after surgery.Whether the cancer has spread to other parts of the brain or spinal cord.The age of the child.The information from tests and procedures done to detect (find) childhood ependymoma is used to plan cancer treatment.Some of the tests used to detect childhood ependymoma are repeated after the tumor is removed by surgery. (See the General Information section.) This is to find out how much tumor remains after surgery. Another procedure that may be done to find out if cancer has spread is a lumbar puncture. A lumbar puncture is a procedure used

  8. Adrenocorticotropic Hormone-Producing Pituitary Tumors Treatment

    Standard Treatment Options for Adrenocorticotropic Hormone (ACTH)-Producing Pituitary TumorsStandard treatment options for ACTH-producing pituitary tumors include the following:Surgery (usually a transsphenoidal approach).[1,2,3]Surgery plus radiation therapy.[1,2,4]Radiation therapy.[1,2,4]Steroidogenesis inhibitors, including mitotane, metyrapone, ketoconazole, and aminoglutethimide.[1,2,5]For patients with corticotroph adenomas, transsphenoidal microsurgery is the treatment of choice.[1,2] Remission rates reported in most series are approximately 70% to 90%.[1] In a series of 216 patients, who were operated on using a transsphenoidal approach, 75% experienced long-term remission, 21% experienced persistence of Cushing disease, and 9% had recurrence after the initial correction of the hypercortisolism.[3] The average time interval for reoperation was 3.8 years. Seventy-nine percent of the tumors were microadenomas, and 18% were macroadenomas; 86% of the cases with microadenoma had

  9. Histopathologic Classification of Childhood Ependymal Tumors

    In the most recent World Health Organization (WHO) classification of brain tumors, ependymal tumors are classified into four main subtypes:[1]Subependymoma (WHO Grade I).Myxopapillary ependymoma (WHO Grade I).Ependymoma (WHO Grade II). Variants include cellular, papillary, tanycytic, clear cell, and mixed.Anaplastic (also known as malignant) ependymoma (WHO Grade III).The subependymoma is a slow-growing benign neoplasm, typically attached to the ventricle wall, and is composed of glial tumor cell clusters embedded in a fibrillary matrix. The myxopapillary ependymoma arises almost exclusively in the location of the conus medullaris, cauda equina, and filum terminale of the spinal cord, and is characterized histologically by tumor cells arranged in a papillary manner around vascularized myxoid stromal cores.The ependymoma, which is considered a Grade II neoplasm originating from the walls of the ventricles or from the spinal canal, is composed of neoplastic ependymal cells.

  10. Meningioma

    Important It is possible that the main title of the report Meningioma is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report. ...

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