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Individuals with a family history of pituitary tumors, certain genetic syndromes, conditions like MEN1 or Carney complex, and those with a history of head injuries may be at a higher risk of developing pituitary tumors. Symptoms can vary depending on the size and location of the tumor, but common signs include headaches, vision problems, hormonal imbalances, and fatigue. Treatment options range from medications to surgery, based on the size and type of the tumor.
What else can I help you with?
What is the structure of the pituitary gland?
The human growth hormones (HGH) are hormones with crystal structure and are very essential during puberty stage. However, even adults need HGH since these hormones are responsible for maintaining proper organ function, metabolism, and overall health. Scientists have also discovered that HGH can delay the signs of aging. One way to increase HGH level is through natural supplements. It is explained here:
What are the Tumors that are S 100 antigen positive?
Tumors that are S-100 antigen positive include melanoma, schwannoma, and some types of non-melanoma skin cancers. S-100 is a protein marker commonly found in these types of tumors and can be used in their diagnosis and classification.
What are the different types of Mycosis fungoides?
The 4 types of fungus are the thread-like fungus (mold) sac fungus (spores) club fungus (mushrooms) and imperfect fungi ( imperfect )Answer IIMain types of Fungi are:1. Zygomycota or conjugating fungi as bread molds2. Ascomycota , sac fungi as Neurospora3. Basidiomycota , club fungi as mushroom ,4. Fungi Imperfecti , Impefecti fungi , as Alternaria .
Does a knock on the head cause a brain tumor?
No, a knock on the head does not directly cause a brain tumor. Brain tumors are typically caused by genetic mutations or abnormal cell growth in the brain. However, head injuries can increase the risk of developing certain types of brain tumors in some cases.
What is the difference between glioma and glioblastoma?
Glioblastoma is a malignant tumor of the brain. It often invasive and agressive form of brain tumor whereas Glioma is often a benign primary brain tumor. Glioblastoma has the tedency to spread locally or to other part of the brain. Treatment of Glioblastoma includes combination of surgery, radiatoin with or without chemotherapy. Gliomas usually do not spread and are treated by resection alone.
Can you have a pituitary and a meningioma tumor at the same time?
It is possible for a person to have tumors on both the pituitary gland and the brain at the same time. A meningioma is one the most common types of brain tumors in human beings.
Would a person affected by brain tumours take tablets?
A person with a brain tumor may take a variety of meds in different forms. It depends on the type of tumor. Recommended treatment also may differ for different tumor types.
What are the most common forms of pituitary tumors?
Pituitary adenomas (adenomas are tumors that grow from gland tissues) and pituitary tumors in children and adolescencents (craniopharyngiomas) are the most common types of pituitary tumors.
What is a teratoma?
A tumor (cancer) with multiple types of tissue.
Are certain types of people more likely to be effected by anorexia?
Perfectionists are more likely to be affected by anorexia than are other types of people.
How were the different groups of people affected by the Korean War?
There were various types of people with many different cultural backgrounds being affected by this war. there were so many countries getting involved that it had an affected the people living in the counrty
Pituitary tumor?
DefinitionA pituitary tumor is an abnormal growth in the pituitary gland, the part of the brain that regulates the body's balance of hormones.Alternative NamesTumor - pituitaryCauses, incidence, and risk factorsMost pituitary tumors are noncancerous (benign). Up to 20% of people have pituitary tumors. However, many of these tumors do not cause symptoms and are never diagnosed during the person's lifetime.The pituitary gland is a pea-sized endocrine gland located at the base of the brain. The pituitary helps control the release of hormones from other endocrine glands, such as the thyroid and adrenal glands. The pituitary also releases hormones that directly affect body tissues, such as bones and the breast's milk glands. These hormones include:Adrenocorticotropic hormone (ACTH)Growth hormone (GH)ProlactinThyroid-stimulating hormone (TSH)As the tumor grows, hormone-releasing cells of the pituitary may be damaged, causing hypopituitarism.The causes of pituitary tumors are unknown. However, some are part of a hereditary disorder called multiple endocrine neoplasia I (MEN I).Other types of tumors that can be found in the same part of the head as a pituitary tumor:CraniopharyngiomasCystsGerminomasTumors that have spread from cancer in another part of the body (metastatic tumors)SymptomsMost pituitary tumors produce too much of one or more hormones. As a result, symptoms of one or more of the following conditions can occur:HyperthyroidismCushing syndromeGigantism or acromegalyNipple dischargeSymptoms caused by pressure from a larger pituitary tumor may include:HeadacheLethargyNasal drainageNausea and vomitingProblems with the sense of smellVisual changesDouble visionDrooping eyelidsVisual field lossRarely, these symptoms may occur suddenly and can be severe.Signs and testsYour health care provider will perform a physical examination. The provider will note any problems with double vision and visual field, such as a loss of peripheral vision or the ability to see in certain areas.Endocrine function tests include:Cortisol levels: Dexamethasone suppression testUrine cortisoltestFollicle-stimulating hormone (FSH) levelsInsulin growth factor-1 (IGF-1) levelsLuteinizing hormone (LH) levelsSerum prolactin levelsTestosterone/estradiol levelsThyroid hormone levels: Free T4 testTSH testTests that help confirm the diagnosis include the following:Formal visual field testingMRI of headTreatmentPituitary tumors are usually not cancerous and therefore won't spread to other areas of the body. However, as they grow, they may place pressure on important nerves and blood vessels.Surgery to remove the tumor is often necessary, especially if the tumor is pressing on the optic nerves, which could cause blindness.Most of the time, pituitary tumors can be removed through the nose and sinuses. However, some tumors cannot be removed this way and will need to be removed through the skull (transcranial).Radiation therapy may be used to shrink the tumor, either in combination with surgery or for people who cannot have surgery.The following medications may shrink certain types of tumors:Bromocriptine or cabergoline are the first-line therapy for tumors that release prolactin. These drugs decrease prolactin levels and shrink the tumor.Ocreotide or pegvisomant is sometimes used for tumors that release growth hormone, especially when surgery is unlikely to result in a cure.Support GroupsThe Pituitary Network Association -- www.pituitary.orgExpectations (prognosis)If the tumor can be surgically removed, the outlook is fair to good, depending upon whether the entire tumor is removed.ComplicationsThe most serious complication is blindness. This can occur if the optic nerve is seriously damaged.The tumor or its removal may cause permanent hormone imbalances. The affected hormones may need to be replaced.Calling your health care providerCall your health care provider if you develop any symptoms of a pituitary tumor.ReferencesMelmed S, Kleinberg D. Anterior pituitary. In: Kronenberg HM, Melmed S, Polonsky KS, Larsen PR. Williams Textbook of Endocrinology. 11th ed. Philadelphia, PA: Saunders Elsevier; 2008:chap 8.
What types of performance are affected if goats or people are too thin?
Types of performance that are affected if goats or people are too thin are: 1.Failure in reproduction 2.Low twinning rates 3.Low weaning rates
How many types of thyroid diseases are there?
Hypothyroidism, thyroid tumor, and hyperthyroidism.
What types of tumors exist?
Tumors are of two types, benign or malignant. A benign tumor is not considered cancer. It is slow growing, does not spread or invade surrounding tissue, and once it is removed, doesn't usually recur. A malignant tumor, on the other hand.
Some Kinds of Diabetes?
There are a few types of diabetes. Type I diabetes occurs when the body can't produce insulin to process carbohydrates, fat or proteins. People who have this type of diabetes usually develop it in childhood and are dependent on insulin. Type II diabetes is non-insulin dependent and occurs among adults, especially if they're obese. Sometimes a change in diet and weight loss is enough to control Type II diabetes. Diabetes Inspidius is a temporary disorder of the pituitary gland and might be the result of a pituitary tumor. Diabetes of pregnancy usually resolves itself when the baby is delivered.
What is a brain atlas?
A brain atlas shows the different types of the brain like the mebrane or the pituitary gland and what there function is.
