Results 271 to 280 of about 552,864 (311)
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Pituitary carcinomas

Endocrine Pathology, 1996
Pituitary carcinomas are defined by their metastatic growth. Most of them also invade into surrounding tissues. They should be classified by the site of their metastases (cerebrospinal, systemic, or combined) and by the presumable cell type of origin, respectively with the hormone being demonstrable by immunohistochemistry (adrenocorticotrophic hormone
Wolfgang, Saeger, Dorothee, Lubke
openaire   +2 more sources

Pituitary Disorders

Primary Care: Clinics in Office Practice
In this article, we will review common pituitary disorders. There are 6 hormones secreted by the anterior pituitary gland: thyroid-stimulating hormone, adrenocorticotropic hormone, follicle-stimulating hormone, luteinizing hormone, growth hormone, and prolactin.
Mark, Owolabi   +2 more
openaire   +2 more sources

Pituitary metastases*

min - Minimally Invasive Neurosurgery, 1990
Over the past 12 years we encountered three histologically confirmed pituitary metastases. Primary cancer had been diagnosed and treated previously in only one patient. In the remaining two a transsphenoidal operation provided the initial diagnosis of metastasis, and the primary lesion was subsequently detected at autopsy in one.
M F, Chiang, M, Brock, S, Patt
openaire   +2 more sources

Pituitary sarcoidosis

Klinische Wochenschrift, 1990
A 66-year-old woman presenting with pituitary insufficiency was operated on for an intrasellar tumor. Surprisingly, this tumor, at first suspected to be a hormone-inactive pituitary adenoma, consisted in fact of sarcoid granulomatous tissue in the pituitary gland as found histologically.
U, Missler   +7 more
openaire   +2 more sources

Pituitary Tumors

Neurologic Clinics, 1985
Great strides have been made in the understanding of anatomy, physiology, pathology, diagnosis, and treatment of pituitary adenomas. The single greatest credit should probably be given to the rapid advancement in surgical techniques that ushered in a new era of multispecialty interest in the pituitary and its disorders.
openaire   +2 more sources

Pituitary Gland

Pathology - Research and Practice, 1988
This review summarizes current knowledge on pathology of proliferative lesions of the human pituitary. The morphologic classification of pituitary adenomas--based on histology, immunohistochemistry and electron microscopy--has now been firmly established.
E, Horvath, K, Kovacs
openaire   +2 more sources

Pituitary adenomas

Current Opinion in Oncology, 1994
This review focuses on recent developments in the treatment of pituitary adenomas. Current treatments include both transcranial and transsphenoidal surgery, the medical treatment specifically for endocrinopathies, and finally, radiation treatments including conventional radiation as well as stereotactic radiosurgery. All these modalities are reviewed.
openaire   +3 more sources

Pituitary Aspergillosis Mimicking Pituitary Tumor

American Journal of Roentgenology, 2000
J H, Lee   +6 more
openaire   +2 more sources

Pituitary tumours: pituitary incidentalomas.

Best practice & research. Clinical endocrinology & metabolism, 2010
Clinically non-functioning pituitary adenomas range from being completely asymptomatic, and therefore being detected either at autopsy or as incidental findings on head magnetic resonance imaging (MRI) or computed tomography (CT) scans performed for other reasons (often referred to as 'pituitary incidentalomas'), to causing significant hypothalamic ...
openaire   +1 more source

Aggressive pituitary tumours and pituitary carcinomas

Nature Reviews Endocrinology, 2021
Pr Gerald Raverot   +2 more
exaly  

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