Pituitary tumor memory loss

Can radiation therapy cause memory loss? What are pituitary symptoms? Other causes of loss of normal pituitary function, destruction of the normal glan include bleeding into a tumor which destroys the normal gland (called pituitary apoplexy ), surgery and radiation therapy.

FACT: Brain lesions are the third most common brain illness leading to loss of brain function in older people. They grow on the thin membrane that surrounds the Brain (the meninges).

Meningiomas are slow growing benign brain tumors. Once the tumor is larger than centimeter, it is called a MACROADENOMA. Because the pituitary gland is located within the skull, when it becomes large, it may cause headaches that get worse as the tumor grows. Also, since the pituitary gland is located near the eyes, it can press on the nerves to the eyes and cause loss of vision. The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only.

The precise cause of any memory problems is hard to pin down: it may be related to the pituitary problem itself, treatment with surgery or radiotherapy, hormone excess or hormone deficiencies. Effects are also influenced by age at diagnosis and treatment (whether in childhoo young adulthoo middle or old age). Upon autopsy, pituitary tumors were found in 47.

This is very significant. People with pituitary disease experience many physical changes also. Neurologic complications such as visual loss, weakness, and memory impairment have rarely been reported with both external beam and stereotactic radiotherapy. Sudden loss of vision , loss of consciousness, and even death can result from sudden bleeding into the tumor.

Macroadenomas and pituitary carcinomas can also press on and destroy the normal parts of the pituitary gland. Under-active pituitary gland (Hypopituitarism) is a condition which affects the anterior lobe of the pituitary gland. The result is partial or complete loss of functioning of that lobe.

Symptoms depend on which hormones are no longer produced by the gland. In conclusion, memory deficits occur after treatment for pituitary adenomas, and pressure effects, surgery, radiotherapy, or endocrine changes may all contribute to these. The present study suggests that treatment factors are more important than aetiological variables in causing this memory deterioration and that radiotherapy alone and surgery alone produce deficits of comparable severity. Treato found discussions about Pituitary Tumor and Memory Loss on the web. Memory loss can be partial or total and it is normal when it comes with Ageing.

Sudden memory loss is usually a result of Traumatic br. Your pituitary gland is a pea-sized gland at the base of your brain. The Pituitary Network Association is an international non-profit organization for patients with pituitary tumors and disorders, their families, loved ones, and the physicians and health care providers who treat them.

Hyperthyroidism symptoms include rapid or irregular heartbeat and weight loss.

A tumor in the brain stem may cause double vision. Pituitary tumors or adenomas affecting the optic nerve may lead to loss of field of vision, which means your peripheral vision may be affected. Malignant pituitary tumor has been reported by people with growth hormone deficiency, hypopituitarism, multiple sclerosis, sleep disorder, osteoporosis.

However, because they are so general, diagnosis can be difficult. The symptoms tend to vary depending on. There is quite a bit of research that documents cognitive dysfunction following pituitary tumor surgery, particularly with those who have non-functioning and also Cushings.

By the time a pituitary tumor based on size alone started to affect your memory it would have to be big enough that it would be causing many other problems including vision and hormonal changes. Significant hormonal changes can in some cases have an affect on your memory but they would b correctable usually if blood tests were monitoring. In experienced hands, the endoscopic approach minimizes complications, hospitalization time and discomfort. Small tumors of the pituitary are very common and usually without symptoms, unless the tumor produces a hormone. However if the tumor enlarges, it can cause hormonal deficiencies by pressing on the normal pituitary cells.

Eating disorders: excessive weight loss , gain, bulimia. Vision changes including loss of peripheral vision, blurring etc. Pituitary apoplexy is a condition that occurs when pituitary adenomas suddenly hemorrhage internally, causing a rapid increase in size or when the tumor outgrows its blood supply which causes tissue necrosis and subsequent swelling of the dead tissue.