At ucsf, 253 prolactinoma patients undergoing surgery had greater reductions in prolactin levels and lower postop prolactin levels at longterm follow up and were less likely to require additional medical therapy if they were on preoperative bromocriptine n77 versus if they had never been exposed to preoperative dopamine agonists n176. A diluicao da prl serica pode prevenir esse efeito 33,34. The tumor causes the pituitary to produce too much prolactin leading to hyperprolactinemia. Hiperprolactinemia the journal of clinical endocrinology. Prolactinoma is well controlled with use of cabergoline and the fertility is restored rapidly. Pat i e n t i n f o r m at i o n pituitary society. Gigantismo y acromegalia trastornos endocrinologicos y. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. In recent years the demonstration that human pituitary adenomas are monoclonal in origin provides further evidence that pituitary neoplasia arise from the replication of a single mutated cell in.
Prolactinoma causes, symptoms, diagnosis, treatment. A prolactinoma is almost always benign, meaning it is not a cancer. Protocolo clinico e diretrizes terapeuticas hiperprolactinemia. Prolactinoma tumores hipofisarios enfermedades del. Resultados visuales en pacientes con macroprolactinoma. A prolactinoma is a benign tumor, or adenoma, of the pituitary gland that secretes excess prolactin. Prolactinomas occur in both sexes, but are more common in women. Causa infertilidade e disfuncao sexual em homens e mulheres. About 1 in 10,000 people will develop a prolactinoma for which a clear cause is not known. Bromocriptine and cabergoline are the dopaminergics most common used, but ther is preference for the latter for its high effectivity and lesser side effects.
1019 399 1064 339 822 496 566 558 41 87 1460 1400 937 1184 1208 1058 453 474 794 13 1311 395 111 28 949 492 342 480 922 821 898