Doctor insights on:
Is It More Likely For A Pituitary Tumor And An Adrenal Tumor To Develop Together
Can be.: Adrenal tumors and pituitary tumors can develop as part of a syndrome called multiple endocrine neoplasia (men) 1, which is caused by a mutation in a specific gene and is very rare. However, tumors in the parathyroid glands and pancreas, in addition to pituitary tumors, are most common, although a number of other organs may be affected. Thus, many symptoms are likely to be present. ...Read moreSee 1 more doctor answer
"tumor" literally translates as "mass", so even a fresh bruise could be called a "tumor". Doctors use the term "neoplasm" (tranlates literally as new growth) to describe tumors that are abnormal growths of cells. These may be benign or malignant; "malignant" = cancer. In everyday usage, we use "tumor" ...Read more
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 moreSee 1 more doctor answer
Is adrenal insufficiency after pituitary tumor removal permanent? How long before most usually gain pituitary function for acth back?
If you have a pituitary tumor and high gastrin levels but an octreoscan came back negative, what is likely wrong?
There is a condition: Called men (multiple endocrine neoplasia) that can be associated with pituitary tumors, gastrin producing tumors (and other tumors of the pancreas) and parathyroid tumors. It is caused by a certain gene mutation. Things to consider-1. If you are on a proton pump inhibitor, that can raise your gastrin level. 2. Octreotide scans are not the most sensitive imaging technique, and may miss some tumors. ...Read moreSee 1 more doctor answer
It depends: If the tumor produces an excess of acth which is a hormone you may develop all or part of cushing's syndrome. If the tumor is not producing hormones you may not. There are simple blood tests which will help to answer your question. See an endocrinologist or a neurologist for appropriate work up and treatment options. ...Read more
How likely is it 2light periods being caused by pituitary tumor? No symptoms- visual field test NML &vision 20/20- CMP, CBC- NML, been very stressed
Very unlikely: I'm not an endocrinologist, but I can tell you that pituitary tumors are very rare. Without symptoms (& your visual fields are normal, no lab abnormalities, I presume without daily persistent headaches), I would put your odds even lower for macroadenoma (large tumor). Small tumors that release hormones should cause other symptoms like diabetes, blood pressure, &c. At your age, I wouldn't worry. ...Read more
Has anyone seen a patient with adrenal insufficiency, intermittent ovarian failure, intermittent glucose intolerance, and thyroid values in normal range? Perhaps also with a pituitary tumor?
Pituitary tumors: You need an endocrinologist to sort this out. A big pituitary tumor (>10 mm) can wipe out other hormones; you could lose some (eg reproductive) but not others. Typically the last to go from a pituitary insult is TSH and acth (thyroid and adrenal), but odd things can occur. A micro tumor does not usually damage the rest of the pituitary, but may produce excess hormone (eg. Prolactin, acth). ...Read moreSee 1 more doctor answer
No: Diagnosing acromegaly involves 2 blood tests that measure level of insulin-like growth factor-1 (IGF-1) and oral glucose tolerance t\ (OGTT). Difficult to test level of growth hormone (GH) in acromegaly. Scan of head performed to confirm presence an adenoma in pituitary gland. If no tumor detected, a CT scan of abdomen and pelvis looks for tumors of adrenal, pancreas or pvary producing GH ...Read moreSee 1 more doctor answer
Visual & endocrine: Any tumor of the pituitary may affect the optic nerve and produces visual disturbances. The endocrine symptoms depend on the cell type involved and if it makes a hormone. If the tumor does not make hormones it causes deficiency of thyroid, adrenal and gonadal hormones. Excess production of hormone may cause hyperthyroidism and cushing syndrome etc. ...Read more
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