Results 341 to 350 of about 3,206,200 (405)
Some of the next articles are maybe not open access.
Radiotherapy of Pituitary Tumors
Endocrinology and Metabolism Clinics of North America, 1987The treatment of pituitary adenomas with conventional radiotherapy is safe and effective. Radiation controls the mass effects of large tumors in 80 to 90 per cent of patients and is especially valuable in preventing recurrence after partial resection. In acromegaly, about 80 per cent of patients are controlled; with Cushing's disease, the ultimate cure
F E, Halberg, G E, Sheline
openaire +2 more sources
2005
Few human pituitary tumor cell lines have been established. This scarcity may be related to the fact that hormone production rapidly declines within weeks to months after initiation of the culture. In addition, the number of proliferating cells in pituitary adenomas is very low.
Hofland, Leo, Lamberts, S.W.J.
openaire +2 more sources
Few human pituitary tumor cell lines have been established. This scarcity may be related to the fact that hormone production rapidly declines within weeks to months after initiation of the culture. In addition, the number of proliferating cells in pituitary adenomas is very low.
Hofland, Leo, Lamberts, S.W.J.
openaire +2 more sources
Molecular and Cellular Endocrinology, 2017
Since the presence of microRNAs was first observed in normal pituitary, the majority of scientific publications addressing their role and the function of microRNAs in the pituitary have been based on pituitary tumor studies. In this review, we briefly describe the involvement of microRNAs in the synthesis of pituitary hormones and we present a ...
Anne Wierinckx +5 more
openaire +4 more sources
Since the presence of microRNAs was first observed in normal pituitary, the majority of scientific publications addressing their role and the function of microRNAs in the pituitary have been based on pituitary tumor studies. In this review, we briefly describe the involvement of microRNAs in the synthesis of pituitary hormones and we present a ...
Anne Wierinckx +5 more
openaire +4 more sources
Anti-Cancer Drugs, 1992
This article reviews the current general approach to the biochemical diagnosis and the treatment of pituitary tumors with special reference to medical treatment with dopamine agonists and somatostatin analogs. Dopamine agonists are the treatment of choice in patients with prolactin producing tumors.
openaire +2 more sources
This article reviews the current general approach to the biochemical diagnosis and the treatment of pituitary tumors with special reference to medical treatment with dopamine agonists and somatostatin analogs. Dopamine agonists are the treatment of choice in patients with prolactin producing tumors.
openaire +2 more sources
Pathology - Research and Practice, 1988
Pituitary malignancies are rare. The definition of pituitary malignancy is still subject to debate. Three types of malignancy with the description of clinical course and complete autopsy were presented; i) true carcinosarcoma, ii) ectopic sphenoid invasive tumor, and iii) post-irradiation sarcoma.
openaire +2 more sources
Pituitary malignancies are rare. The definition of pituitary malignancy is still subject to debate. Three types of malignancy with the description of clinical course and complete autopsy were presented; i) true carcinosarcoma, ii) ectopic sphenoid invasive tumor, and iii) post-irradiation sarcoma.
openaire +2 more sources
Management of Pituitary Tumors
Neurologic Clinics, 1986Pituitary adenomas represent the only true adenomas of the cranial cavity. In 1000 asymptomatic pituitary glands examined at autopsy, there was a 22.4 per cent incidence of undetected microadenomas. Advances in diagnostic endocrinology, in radiologic imaging, and in surgical and medical treatments have brought many more patients to the attention of the
K D, Post, K, Muraszko
openaire +2 more sources
Endocrinology and Metabolism Clinics of North America, 1987
This article reviewed the classification, morphologic features, and pathogenesis of human hypophyseal adenomas and differences between hyperplasia and adenoma. Histologic, immunohistochemical, and electron microscopic investigation obtained a deeper insight into several aspects of pituitary cytopathology.
K, Kovacs, E, Horvath
openaire +2 more sources
This article reviewed the classification, morphologic features, and pathogenesis of human hypophyseal adenomas and differences between hyperplasia and adenoma. Histologic, immunohistochemical, and electron microscopic investigation obtained a deeper insight into several aspects of pituitary cytopathology.
K, Kovacs, E, Horvath
openaire +2 more sources
Pituitary tumors and pregnancy
American Journal of Obstetrics and Gynecology, 1978This paper contains a review of the natural history of pituitary tumors in nonpregnant and pregnant patients. Data were drawn from previously published reports and from responses to a questionnaire and were analyzed by life-table techniques. Follow-up of 62 nonpregnant patients with untreated pituitary tumors with and without visual field changes ...
D M, Magyar, J R, Marshall
openaire +2 more sources
Hormone Research in Paediatrics, 2007
<i>Background:</i> Pituitary tumors are common and usually grow insidiously over many years. Rarely fatal, treatment still requires multiple cytoreductive surgeries and/or radiation therapy with its attendant side effects. As a disease process of regulatory pathways, pituitary tumors offer numerous potential therapeutic targets, and many ...
openaire +2 more sources
<i>Background:</i> Pituitary tumors are common and usually grow insidiously over many years. Rarely fatal, treatment still requires multiple cytoreductive surgeries and/or radiation therapy with its attendant side effects. As a disease process of regulatory pathways, pituitary tumors offer numerous potential therapeutic targets, and many ...
openaire +2 more sources