2024年6月29日 · Pituitary tumors are tumors that form in the pituitary gland near the brain. These tumors can cause changes in hormone levels. This illustration shows a smaller tumor, called a microadenoma.

2024年10月30日 · Pituitary adenomas, also referred to as pituitary neuroendocrine tumors, are almost always benign tumors that arise from hormone-secreting cells in the pituitary gland. This gland is situated at the base of the brain, just behind the bridge of the nose, inside a bony cave called the sella turcica.

2022年6月27日 · Pituitary adenomas are benign tumors on your pituitary gland. They’re noncancerous, but they can interfere with normal pituitary function and cause certain health conditions. Healthcare providers treat pituitary adenomas with surgery, medication, radiation or a combination of these therapies.

2024年9月10日 · A pituitary adenoma is a benign (noncancerous) growth on your pituitary gland, a small gland located at the base of the brain. The pituitary gland is responsible for producing hormones that regulate various bodily functions, including growth, metabolism, reproduction, and stress response.

Pituitary adenomas are benign tumors of the pituitary gland. Most are located in the anterior lobe (front portion) of the gland. About 1 in 10 people will develop a pituitary adenoma in their lifetime. Some pituitary adenomas secrete one or more hormones in excess.

2024年4月30日 · Pituitary adenomas are the fourth most common intracranial tumor after gliomas, meningiomas and schwannomas. A large majority of pituitary adenomas are benign and are relatively slow growing. Adenomas are by far the most …

Most pituitary tumors are pituitary adenomas: benign, slow-growing tumors that arise from cells in the pituitary gland. The pituitary gland is located at the base of the brain, just behind the eyes. The pituitary gland is considered to be the master hormone gland that regulates the body's hormones.

Pituitary adenomas originate within the “master” or pituitary gland, located at the center of the skull base, between a deep air sinus cavity (sphenoid sinus) and the intracranial space (where the brain sits).

A tumor of pituitary gland cells is often called a pituitary adenoma. Pituitary adenomas are the fourth most common intracranial tumor. They are almost always benign and slower growing.

As their name implies, pituitary tumors develop in the pituitary gland. The gland is located at the center of the skull base, between the sinus cavity and the brain. Though these are noncancerous, slow-growing tumors, they can invade other structures and become challenging to treat and cure.