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Showing 1 to 7 of 7 for “"Hyperprolactinemia"”.
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Surgical Treatment of Pituitary Adenomas with Hyperprolactinemia
"목적: 고프로락틴혈증은 다양한 원인에 의하여 성선 기능의 저하와 유즙분비를 유발하는 비교적 흔한 질환으로, 가장 중용한 원인인 프로락틴분비선종(Prolactin-secreting adenomas, prolactinomas)은 뇌하수체선종의 약 30%, 기능성 뇌하수체 종양의 50 - 60%를 차지하는 흔한 뇌하수체 종양이다. 일반적인 치료원칙은 호르몬 분비를 억제시킴으로써 고프로락틴혈증에 의해 유발된 성선기능의 저하나 유루증 등의 증상을 완화시키고, 원인이 되는 종양을 제거하거나, 뇌하수체기능을 보존하면서 종양의 재발이나 진행을 …
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Induction of anti-ergotamine antibodies in mice and steers and protection against fescue toxicosis in mice
… fescue toxicosis may not respond to vaccination. Hyperprolactinemia decreases cell-mediated and humoral immune responses in mice. Therefore, steers grazing EI or endophyte-free (EF) fescue forages were vaccinated to assess humoral immune responses. Steers grazing EI fescue exhibited classical …
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Prolactinoma gigante: relato de caso
… 4.0 x 4.2 x 3.0 cm. Laboratory evaluation showed hyperprolactinemia [>470 ng/dL (4.04-15.2)] and central hypothyroidism [Free T4: 0.811 ng/dL (0.93-1.71); TSH: 2.08 µUI/mL (0.27-4.2)]. Due to a suspected diagnosis of craniopharyngioma, he underwent neurosurgery and partial resection of the tumor, …
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Deficiência de arginina-vasopressina (diabetes insipidus central) como primeira manifestação de histiocitose de células de Langerhans: relato de caso
… 15 pg/mL; IGF-1 43 ng/mL (reference 98–289); and hyperprolactinemia with PRL 83.23 ng/mL. Pituitary MRI revealed a 1.7 × 2.2 × 2.1 cm suprasellar lesion abutting the optic chiasm, suggestive of craniopharyngioma. She was admitted for endocrine evaluation and surgery, with documented polyuria of 10 …
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Διεγερτικές δοκιμασίες της προλακτίνης σε γυναίκες με ενδομητρίωση πριν, κατά και έπειτα από τη χορήγηση danazol
… to TRH. These results, support the view that hyperprolactinemia should not be considered as a cause of infertility in endometriosis. On the other hand, the significant reduction of PRL response to TRH, during danazol treatment, may be associated with the low oestrogen level induced by the …
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Prolactin signalling in murine hair growth
… feedback regulation of lactotrophs resulting in hyperprolactinemia in Stat5b-deficient mice. These results provide strong evidence that prolactin inhibits the activation of murine hair follicle growth.
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The clinical characteristics, presentation, and treatment outcomes of prolactinomas at Groote Schuur Hospital
Background: Prolactin-secreting tumours( prolactinomas) are the commonest type of pituitary tumour, accounting for approximately 30 to 40 %% of all pituitary adenomas. Although there is ample epidemiologic and clinic data from Industrialised countries there remains sparse data from Africa. …