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Doctor insights on: Pituitary Adenoma Micro

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Can a pituitary macro adenoma become micro adenoma?

Can a pituitary macro adenoma become micro adenoma?

It depends: It is in the eyes of the beholder..... Eyes of the reader of the pet or MRI of the brain ...Changing the machine... Treatment... Certain endogenous hormone levels and changes need to be considered. If the lesion is borderline to start with... Readings could change... Consult with the doctor and the radiologist... Compare side by side the pictures and correlate clinically. ...Read more

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Dr. Soren Singel
178 doctors shared insights

Pituitary Adenoma (Definition)

Benign growth on the pituitary ...Read more


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What are gonadotropin secreting pituitary tumors?

What are gonadotropin secreting pituitary tumors?

Pituitary tumors: These are very rare, and secrete high levels of fsh or lh. These hormones stimulate the gonad, so will cause elevated estrogen in a woman, and elevated testosterone in a man. ...Read more

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Can pituitary adenoma cause forgetfulness?

Can pituitary adenoma cause forgetfulness?

No: Memory loss is not a symptom of a pituitary adenoma. Even if a pituitary adenoma was causing abnormal production of certain hormones from the pituitary gland, memory loss would not result. ...Read more

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Does pituitary gland adenoma affect patients mentally?

Does pituitary gland adenoma affect patients mentally?

Could: ACTH producing pituitary adenoma may cause psychiatric symptoms due to elevation of steroids. A large adenoma may impinge on brain structure and cause mental symptoms. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. Get HPV vaccine. ...Read more

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Transsphenoidal surgery or craniotomy for pituitary adenoma?

Transsphenoidal surgery or craniotomy for pituitary adenoma?

First Option: Transsphenoidal approach has become the surgery of choice for pituitary adenomas. ...Read more

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Is a micro adenoma in the pituitary curable?

Microadenoma: The MRI is very sensitive, and it can pick up tiny "lumps" in many people. The presence of a tiny adenoma does not necessarily mean there is a problem. If it is making excess hormone (eg. prolactin) then treatment directed at the hormone is important. Theoretically, "big" pituitary tumors were once small, but most micro's don't get much bigger. See your Endocrinologist. ...Read more

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Are a pituitary and adrenal tumor related?

Are a pituitary and adrenal tumor related?

Sometimes: Cushing disease occurs when the pituitary gland produces a substance that causes both adrenal glands to secrete too much cortisol. This excess cortisol leads to a series of problems that may include diabetes, hypertension, obesity, fatigue, porr wound healing, and others. Treatment is usually directed at the pituitary tumor. ...Read more

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Does a pituitary macro adenoma cause weight gain?

Does a pituitary macro adenoma cause weight gain?

Depends: Hi. Pituitary macroadenomas can cause problems by either: 1) producing hormones, or 2) mass effect (compressing normal pituitary tissue and/or the pituitary stalk). Hormone-producing tumors that can cause weight gain produce ACTH or growth hormone (GH). ACTH and GH tumors have very characteristic physical exam findings. See an endocrinologist. Macroadenomas either need treatment or close follow up ...Read more

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Can parathyroid adenoma reoccur?

No: Once the adenoma is successfully surgically removed, it is gone but it is possible for another adenoma to develop on one of your remaining parathyroid gland (you usually have 4 glands). A blood test will tell if this is happening. ...Read more

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Can pituitary tumors affect progesterone?

Yes: One example is a pituitary adenoma that secretes prolactin. High prolactin lead to lower Progesterone levels. ...Read more

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Can pituitary adenoma kill you?

Can pituitary adenoma kill you?

Yes: Hemorrhage or necrosis into the tumor can be fatal. This is usually an indirect effect from hormone deficiency. With hormone replacement fatality is rare. ...Read more

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Can follicular adenoma thyroid nodules be serious?

Can  follicular adenoma thyroid nodules be serious?

Yes.: A follicular adenoma may be a wolf in sheep's clothing, because cells from follicular adenomas and follicular carcinomas can look the same. Other follicular adenomas may have almost no chance of being cancers, but overproduce thyroid hormone, and need treatment to prevent harmful effects of hyperthyroidism on the bones, heart and other tissues. ...Read more

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Can a adrenal adenoma stop functioning?

Can a adrenal adenoma stop functioning?

No: An adrenal adenoma is a benign tumor of the adrenal gland. It typically causes no complications. Someimes these tumors become "active" or "functioning" producing hormones, often in excess of what the adrenal glands typically produce. This excess of hormones can cause primary aldosteronism, Cushing's syndrome and other medical conditions. They do not stop hormone production.once functional. ...Read more

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Pituitary macro adenoma weight gain, what to do?

Pituitary macro adenoma weight gain, what to do?

Consults: Time to consult with a endocrinologist and a neurosurgeon for a complete evaluation. Good luck. ...Read more

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Can a pituitary tumor cause thyroiditis?

Can a pituitary tumor cause thyroiditis?

No: Hi. No, a pituitary tumor can't cause thyroiditis. Pituitary tumors can cause hypothyroidism & hyperthyroidism (by different mechanisms), but can't cause thyroiditis. If both are coexistent, they're independent. All the best! ...Read more

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What thyroid levels are reflective of pituitary tumor?

What thyroid levels are reflective of pituitary tumor?

Pituitary Tumor: The diagnosis of a pituitary tumor is more complex than thyroid levels. I encourage you to talk to a person specializing in endocrine function. To answer the question: thyroid levels can be high with a tumor secreting thyroid stimulating hormone (tsh), normal with a smaller (~1-3cm) nontsh secreting tumor, or usually low with a larger (>2.5cm) nontsh secreting tumor. ...Read more

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How are pituitary tumors tested?

Labs: Blood testings can determine if the tumor is increasing or decreasing hormones production/secretion. ...Read more

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Dr. Murthy Andavolu
1,362 doctors shared insights

Adenoma (Definition)

Adenoma = a ...Read more