There are plenty of kinds of tumour, and it will be different depending on what cell originated it, where the tumour is placed and how large and complex it is. Some require surgical treatment, some need combination of surgery and radiotherapy, and others need chemo and radiotherapy. You really should talk to the doctor, he is the one who can give you all those answers.
2006-07-02 07:32:48
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answer #3
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answered by F. Carr 2
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Thyroid disease is one of the most common health problems we face today. From a practical standpoint, there are many ways to approach this issue. Learn here https://tr.im/A62xm
Hypothyroidism, or underactive thyroid, is a very common problem, and there are many reasons for this, including drinking chlorinated and fluoridated water, and eating brominated flour.
Chlorine, fluoride, and bromine are all in the same family as iodine, and can displace iodine in your thyroid gland.
Secondly, many people simply aren't getting enough iodine in their diet to begin with. The amount you get from iodized salt is just barely enough to prevent you from getting a goiter.
2016-02-07 13:50:36
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answer #5
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answered by Anonymous
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Meningiomas, with the exception of some tumors located at the skull base, can be successfully removed surgically, but the chances are less than 50%. In more difficult cases, stereotactic radiotherapy remains a viable option.
Most pituitary adenomas can be removed surgically, often using a minimally invasive approach through the nasal cavity and skull base (trans-nasal, trans-sphenoidal approach). Large pituitary adenomas require a craniotomy (opening of the skull) for their removal. Radiotherapy, including stereotactic approaches, is reserved for the inoperable cases.
Although there is no generally accepted therapeutic management for primary brain tumors, a surgical attempt at tumor removal or at least cytoreduction (i.e., removal of as much tumor as possible, in order to reduce the number of tumor cells available for proliferation) is considered in most cases[5]. However, due to the infiltrative nature of these lesions, tumor recurrence, even following an apparently complete surgical removal, is not uncommon. Postoperative radiotherapy and chemotherapy are integral parts of the therapeutic standard for malignant tumors. Radiotherapy may also be administered in cases of "low-grade" gliomas, when a significant tumor burden reduction could not be achieved surgically.
Survival rates in primary brain tumors depend on the type of tumor, age, functional status of the patient, the extent of surgical tumor removal, to mention just a few factors[6].
Patients with benign gliomas may survive for many years[7],[8] while survival in most cases of glioblastoma multiforme is limited to a few months after diagnosis.
The main treatment option for single metastatic tumors is surgical removal, followed by radiotherapy and/or chemotherapy. Multiple metastatic tumors are generally treated with radiotherapy and chemotherapy. However, the prognosis in such cases is determined by the primary tumor, and it is generally poor.
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References
^ a b Greenlee RT, Murray T, Bolden S, Wingo PA. Cancer statistics, 2000. CA Cancer J Clin 2000;50:7-33. PDF. PMID 10735013.
^ a b American Cancer Society. Accessed June 2000.
^ Chamberlain MC, Kormanik PA. Practical guidelines for the treatment of malignant gliomas. West J Med 1998;168:114-120. PMID 9499745.
^ Lopez MBS, Laws ER Jr. Neurosurgical Focus 12(2), Article 1, 2002.
^ Nakamura M, Konishi N, Tsunoda S, Nakase H, Tsuzuki T, Aoki H, Sakitani H, Inui T, Sakaki T. Analysis of prognostic and survival factors related to treatment of low-grade astrocytomas in adults. Oncology 2000;58:108-16. PMID 10705237.
^ Nicolato A, Gerosa MA, Fina P, Iuzzolino P, Giorgiutti F, Bricolo A. Prognostic factors in low-grade supratentorial astrocytomas: a uni-multivariate statistical analysis in 76 surgically treated adult patients. Surg Neurol 1995;44:208-21; discussion 221-3. PMID 8545771.
^ Janny P, Cure H, Mohr M, Heldt N, Kwiatkowski F, Lemaire JJ, Plagne R, Rozan R. Low grade supratentorial astrocytomas. Management and prognostic factors. Cancer 1994;73:1937-45. PMID 8137221.
^ Piepmeier J, Christopher S, Spencer D, Byrne T, Kim J, Knisel JP, Lacy J, Tsukerman L, Makuch R. Variations in the natural history and survival of patients with supratentorial low-grade astrocytomas. Neurosurgery 1996;38:872-8; discussion 878-9. PMID 8727811.
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External links
The Brain Tumor Foundation - resources for patients and caregivers
Mayo Clinic - Brain tumor diagnosis and treatment information
Brain Surgery-Neurosurgery Patient Help Site
Tumors (and related structures), Cancer, and Oncology
Benign - Premalignant - Carcinoma in situ - Malignant
Topography: Anus - Bladder - Bone - Brain - Breast - Cervix - Colon/rectum - Duodenum - Endometrium - Esophagus - Eye - Gallbladder - Head/Neck - Liver - Larynx - Lung - Mouth - Pancreas - Penis - Prostate - Kidney - Ovaries - Skin - Stomach - Testicles - Thyroid
Morphology: Papilloma/carcinoma - Adenoma/adenocarcinoma - Soft tissue sarcoma - Melanoma - Fibroma/fibrosarcoma - Lipoma/liposarcoma - Leiomyoma/leiomyosarcoma - Rhabdomyoma/rhabdomyosarcoma - Mesothelioma - Angioma/angiosarcoma - Osteoma/osteosarcoma - Chondroma/chondrosarcoma - Glioma - Lymphoma/leukemia
Treatment: Chemotherapy - Radiation therapy - Immunotherapy - Experimental cancer treatment
Related structures: Cyst - Dysplasia - Hamartoma - Neoplasia - Nodule - Polyp - Pseudocyst
Misc: Tumor suppressor genes/oncogenes - Staging/grading - Carcinogenesis/metastasis - Carcinogen - Research - Paraneoplastic phenomenon - I
2006-07-02 08:13:10
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answer #6
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answered by Linda 7
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