Last edited by Nalar
Tuesday, July 14, 2020 | History

2 edition of Tumors of the pituitary gland found in the catalog.

Tumors of the pituitary gland

KГЎlmГЎn KovГЎcs

Tumors of the pituitary gland

by KГЎlmГЎn KovГЎcs

  • 170 Want to read
  • 25 Currently reading

Published by Armed Forces Institute of Pathology, [Supt. of Docs., U.S. G.P.O., distributor], For sale by the Armed Forces Institute of Pathology in Washington, D.C .
Written in English

    Subjects:
  • Pituitary gland -- Tumors

  • Edition Notes

    Statementby Kalman Kovacs and Eva Horvath
    SeriesAtlas of tumor pathology, second series -- fasc. 21
    ContributionsHorváth, Eva, Armed Forces Institute of Pathology (U.S.)
    The Physical Object
    Pagination269 p. :
    Number of Pages269
    ID Numbers
    Open LibraryOL14854491M

    This clinically oriented book will familiarize the reader with all aspects of the diagnosis of tumors and other disorders of the pituitary gland by means of magnetic resonance imaging (MRI). The coverage includes acromegaly, Cushing’s disease, Rathke cleft cysts, prolactinomas, incidentalomas. Pituitary tumors originate from the pituitary gland which is located just behind the sphenoid sinus in the very back of the nasal cavity. These pituitary neoplasms usually present with a loss of peripheral vision because when the tumor enlarges it compresses the optic nerves which sit above it.

    The Pituitary, Fourth Edition, continues the tradition of a cogent blend of basic science and clinical medicine which has been the successful hallmark of prior editions. This comprehensive text is devoted to the pathogenesis, diagnosis, and treatment of pituitary disorders. The new edition has been extensively revised to reflect new knowledge derived from advances in molecular and cell biology. A pituitary tumor is a growth of abnormal cells in the tissues of the pituitary gland. Pituitary tumors form in the pituitary gland, a pea-sized organ in the center of the brain, just above the back of the nose. The pituitary gland is sometimes called the "master endocrine gland" because it makes hormones that affect the way many parts of the body work.

    The pituitary gland also makes hormones that control the function of other glands, including the thyroid, adrenals and gonads (ovaries in women and testes in men). Types of Pituitary Tumors. Pituitary tumors may occur in up to 15% to 20% of people, but tumors requiring treatment occur less frequently and often are not diagnosed. Pituitary tumors, in other words, tumors which arise from the pituitary gland itself, include: pituitary adenoma pituitary microadenoma pituitary macroadenoma pituitary carcinoma pituicytoma pituitary metastases spindle cell oncocytoma (ra.


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Tumors of the pituitary gland by KГЎlmГЎn KovГЎcs Download PDF EPUB FB2

Online shopping from a great selection at Books Store. Tumors of the Upper Respiratory Tract and Ear (), Tumors of the Lower Respiratory Tract (); Tumors of the Pituitary Gland and Infundibulum () (Atlas of Tumor Pathology, Section IV--Fascicles 12 and 13; Section V--Fascicle 17; Section X.

ON THIS PAGE: You Tumors of the pituitary gland book find out more about body changes and other things that can signal a problem that may need medical hotellewin.com the menu to see other pages. People with a pituitary gland tumor may experience the following symptoms or signs.

Sometimes, people with a pituitary gland tumor do not have any of these changes. A pituitary tumor, also called a pituitary gland tumor, is an abnormal growth of cells that occurs in the pituitary gland. Most of these tumors are benign (not cancer), and do not spread to other parts of the body.

The American Cancer Society estimates that around 10, people are diagnosed with a pituitary tumor each year, and as many as one in four Americans may have a tumor in the. Pituitary gland tumors aren’t usually cancer, but they can cause serious problems.

Learn what causes them, what the symptoms look like, and how they’re treated. To understand pituitary tumors, it helps to know about the normal pituitary gland and what it does. The pituitary gland The pituitary is a small gland found inside the skull just below the brain and above the nasal passages, which are above the fleshy back part of the roof of the mouth (known as the soft palate).

The pituitary gland is the "master gland" that regulates many of the functions of other endocrine glands and their target tissues throughout the body. There is virtually no organ or tissue that is not affected, directly or indirectly, by the hormones that are secreted by the anterior and posterior hotellewin.com by: The pituitary gland, also called the “master” gland, is a pea-size gland important to the functioning of the human body.

It is located behind the eyes and below the front of the brain. The pituitary, albeit a small gland, is known as the "master gland" of the endocrine system and contributes to a wide spectrum of disorders, diseases, and syndromes.

Since the publication of the second edition of The Pituitary, inthere have been major advances in the molecular biology research of pituitary hormone production and action and there is now a better understanding of the. The risk of many types of cancer can be reduced with certain lifestyle changes (such as staying at a healthy weight or quitting smoking).

But pituitary tumors have not been linked with any known outside risk factors. As a result, there is no known way to prevent these tumors at this time.

The pituitary gland has a relatively simple organization despite its central role as chef d’orchestre of the endocrine system. Indeed, the glandular portion of the pituitary, comprised of the anterior and intermediate lobes, contains six secretory cell types, each dedicated to the production of a.

Tumors of the Pituitary Gland (Atlas of Tumor Pathology (Afip) 4th) (Atlas of Tumor Pathology (Afip) 3rd) by Asa, Sylvia L. and a great selection of related books, art. Tumours can affect the pituitary gland. A tumour is an abnormal growth of tissue formed when cells grow and divide more than they should.

Almost all tumours of the pituitary gland do not spread to other parts of the body (metastasize), but they can grow into (invade) and destroy nearby areas such as bone, the brain, nerves that connect the eyes to the brain (optic nerves) and nasal sinuses.

The pituitary gland is also connected to the nervous system by a part of the brain called the hypothalamus. A pituitary tumour (also called an adenoma) is a mass of cells that grow on the gland.

Some tumours release hormones, although most do not. Generally, pituitary tumours are benign (not cancerous) and slow growing, and pituitary cancers. The normal pituitary gland --Methods in pituitary pathology --Pituitary adenomas --Pituitary carcinoma --Tumors of the hypothalamus and neurohypophysis --Craniopharyngioma --Germ cell tumors of the Sella Turcica --Hematologic tumors of the Sella Turcica --Mesenchymal and vascular tumors of the Sella Turcica --Neoplasms metastatic to the Sella.

PITUITARY TUMORS AMERICAN BRAIN TUMOR ASSOCIATION hotellewin.com 9 hormone levels and whether the pituitary gland is the source of any excess hormone. Following a neurological exam and endocrine screening (blood hormone levels), an MRI scan with contrast dye is used to obtain images of the pituitary gland, the sella and the area around it.

Pituitary adenomas are tumors that occur in the pituitary gland. Pituitary adenomas are generally divided into three categories dependent upon their biological functioning: benign adenoma, invasive adenoma, and carcinomas. Most adenomas are benign, approximately 35% Specialty: Oncology, endocrinology.

The veterinarian may order tests to evaluate the functionality of other endocrine glands and determine the source of the problem. Many secondary conditions associated with the destruction of the pituitary gland can also be caused by an adrenal or thyroid tumor, so this is an important step.

Jul 25,  · A subset of pituitary neuroendocrine tumors (PitNETs) have an aggressive behavior, showing resistance to treatment and/or multiple recurrences in spite of the optimal use of standard therapies (surgery, conventional medical treatments, and radiotherapy).

Cited by: 3. Pituitary gland tumor treatment. The type of treatment depends on the type of the pituitary gland tumor, its size, and its metastasis. There are three common therapies used to treat pituitary gland tumors which are as follows: Radiation therapy; This therapy makes use of the high-energy x-rays to destroy the tumors.

The pituitary gland, sella turcica and the parasellar region can be involved by a wide variety of nonneoplastic tumor-like lesions as well as by numerous benign and malignant neoplasms. In cancer patients, metastasis to the pituitary gland is more common than pituitary adenoma.

Pituitary gland tumors are not brain tumors. The pituitary gland is located under the brain and is separate from the brain. Pituitary gland tumors are classified as "endocrine tumors." Both benign and cancerous tumors in this gland can create very serious medical problems by interfering with the normal endocrine function of the pituitary gland.Abstract.

Pituitary tumors represent 10% of all intracranial neoplasms. Routine examination of pituitary glands at autopsy has disclosed that the prevalence rate of microadenomas may be as high as 25%.

1,2 The diagnosis and management of pituitary tumors have been revolutionized by five developments in the recent past—the emergence of high-resolution computed tomography (CT), the development Cited by: 9.Note: Citations are based on reference standards.

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