There are many types of brain diseases, as the human brain is very important to us, we should pay more attention to the health of the human brain. If there are any headaches, one should see a doctor immediately. Below, let’s talk about the issue of pituitary gland enlargement. Can pituitary gland enlargement be cured? Below is a detailed introduction to this key question.

This cannot be ensured to be carried out, as the enlargement of the pituitary gland suggests the possibility of a pituitary adenoma. It is necessary to carry out an examination and diagnosis first, and to undergo a brain pituitary MRI and an enhanced MRI examination. After the examination is confirmed, if the pituitary adenoma is not large, being a microadenoma, it can be treated with medication, and then follow-up visits should be scheduled regularly. If the pituitary adenoma is large, with a diameter exceeding one centimeter, surgical removal is required. If it can be removed cleanly, it can be cured, but if there are residuals after surgery, it will cause recurrence.

The enlargement of the brain pituitary gland may be physiological, or it may be physiological. If it is said to be a woman during lactation or pregnancy, such an enlargement of the brain pituitary gland may be a physiological enlargement. If it can be determined that it is a physiological enlargement, then it is likely to be a physiological enlargement, such as various pituitary cystadenomas. Especially pituitary macroadenomas and pituitary gigacystadenomas. In this case, it is necessary to further perform an enhanced magnetic resonance imaging of the pituitary gland and also to check all pituitary hormones through blood tests. After establishing the diagnosis, the first choice is to select surgical treatment.

The cause of pituitary gland enlargement:

(1) Growth hormone cell adenoma in children: In the early stage, the tumor is only a few millimeters in size, and it is manifested as excessive metabolism of growth hormone in children. Patients under the age of 18 may experience excessive growth and even become giantism. After adulthood, it is the main manifestation of acromegaly. This includes changes in appearance, increased forehead, prominent jaw, large nose, thick lips, thick fingers, feeling tight when wearing shoes and hats, frequent changes in large sizes, and even the need for special customization. Some patients also have increased appetite, rough hair and skin, hyperpigmentation, numbness in the fingers, and other symptoms. In severe cases, there may be generalized weakness, headache, joint pain, decreased sexual function, amenorrhea, infertility, and even high incidence of diabetes.

(2) Adrenocorticotropic hormone cell adenoma: Clinical symptoms include central obesity, full moon face, buffalo hump, polycythemia, large abdomen, purple stripes on the skin of the lower limbs, and increased hair. In severe cases, amenorrhea, decreased libido, generalized weakness, and even bedridden. Some patients also have hypertension, diabetes, and other diseases.

(3) Thyroid cyst-stimulating hormone cell adenoma: It is rare because of excessive metabolism of thyroid-stimulating hormone in pituitary thyroid cysts, causing hyperthyroidism symptoms, which disappear after the removal of pituitary tumors. There is also feedback from thyroid cyst dysfunction, causing focal hyperplasia in the pituitary gland, which gradually develops into a pituitary cystadenoma. After growth, it can also cause sellar expansion and symptoms of compressed surrounding tissues.

(4) Follicle-stimulating hormone cell adenoma: It is very rare, and only some reports in clinical medicine show decreased sexual function, amenorrhea, infertility, and decreased sperm count in males.

(5) The cause of pituitary gland enlargement is mostly secondary pituitary edema, which is caused by secondary invasion of the pituitary gland due to pathological changes in the head. If there is a pituitary gland dysfunction, it will lead to lactation hormone increase and other endocrine disorders. If it is not treated in time, the edema will not subside, and empty sella syndrome may occur, which may harm the nerves and cause secondary sexual symptoms of Sheehan’s syndrome. In severe cases, it may lead to dementia and paralysis due to combined pituitary disease.