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Mostrando ítems 91-100 de 227
Pituitary tumors in patients with MEN1 syndrome
(Faculdade de Medicina / USP, 2012)
We briefly review the characteristics of pituitary tumors associated with multiple endocrine neoplasia type 1. Multiple endocrine neoplasia type 1 is an autosomal-dominant disorder most commonly characterized by tumors of ...
Cytokines and genes in pituitary tumorigenesis: RSUME role in cell biology
(Karger, 2010)
Cytokines of the IL-6 or gp130 family regulate many cellular responses and play regulatory roles in numerous tissues, and are placed as auto-paracrine regulators of pituitary function acting in normal and tumoral anterior ...
Protein stabilization by RSUME accounts for PTTG pituitary tumor abundance and oncogenicity
(BioScientifica, 2018-06)
Increased levels of the proto-oncogene pituitary tumor-transforming gene 1 (PTTG) have been repeatedly reported in several human solid tumors, especially in endocrine-related tumors such as pituitary adenomas. Securin PTTG ...
Adenomas hipofisários não secretantes: Estudo de 36 casos
(Academia Brasileira de Neurologia - ABNEURO, 2002-03-01)
We present our experience with 36 cases of nonfunctional pituitary adenomas. These tumors were divided into non reactive and inactive in agreement with the immunohistochemical study. They present with visual symptoms, ...
Clinically nonfunctioning pituitary adenoma growth after radiosurgeryCrescimento de adenoma pituitário clinicamente não funcionante após radiocirurgia
(Academia Brasileira de Neurologia - ABNEURO, 2012)
Resposta da prolactina à metformina em prolactinomas resistentes à cabergolina: um estudo piloto
(Universidade Federal de São Paulo (UNIFESP), 2020-12-18)
Context: Cabergoline is the treatment of choice for prolactinomas. However, 10-20% of prolactinomas are resistant to cabergoline. Metformin, a biguanide widely used in the treatment of diabetes mellitus, has been shown to ...
Conservative management of pituitary tumor apoplexy
(Sociedade Brasileira de Endocrinologia e Metabologia, 2011-06-01)
A apoplexia pituitária é uma rara síndrome neuroendócrina causada, na maioria dos casos, pela hemorragia ou enfarte de um adenoma pituitário preexistente. O tratamento recomendado é variável; alguns autores defendem a ...
Conservative management of pituitary tumor apoplexy
(Sociedade Brasileira de Endocrinologia e Metabologia, 2011-06-01)
A apoplexia pituitária é uma rara síndrome neuroendócrina causada, na maioria dos casos, pela hemorragia ou enfarte de um adenoma pituitário preexistente. O tratamento recomendado é variável; alguns autores defendem a ...