Of the nonfunctioning adenomas 79% were macroadenomas, prolactinomas 52 % Publisher: Introducción: Los tumores hipofisarios comprenden la cuarta. Pituitary macroadenomas are the most common suprasellar mass in adults, and responsible for the majority of trans-sphenoidal hypophysectomies. They are. Request PDF on ResearchGate | Recidiva de macroadenoma hipofisario posterior a tratamiento estándar | Introducción: la acromegalia es una.

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Can J Neurol Sci ; Surgical management of giant pituitary tumours: Los tumores hipofisarios comprenden la cuarta parte de las neoplasias intracraneales y los adenomas son el mayor porcentaje de ellos.

Variations on the standard transsphenoidal approach to the sellar region, with emphasis on the extended approaches and parasellar approaches: Predicitve value of the Knosp classification in the staging of invasive pituitary macroadenomas.

MR and CT imaging of the head, neck and spine. Radiol Clin North Am ; All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License.


Pituitary microadenomas: review of 95 cases

EmLees et al. Migraine with ectopic hyperprolactinemia from uterine fibroids.

Dicho manejo es parecido al que hacen otros autores Eur J Endocrinol ; Contrast medium injection immediately before scanning is essential to identify microadenomas.

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[Pituitary tumors: 10 years of experience].

Twenty three operations were performed on twenty-two patients. Felippe Santos 3Alair Augusto S.

Comparison of magnetic resonance imaging and computed tomography in the preoperative evaluation of pituitary adenomas. Sellar and parasellar regions: Rathke’s cleft cyst Rathke’s cleft cyst.

Adenoma de hipófise – Wikipédia, a enciclopédia livre

As principais queixas foram: Pituitaryadenomas with invasion of the cavernous sinus space: We compare de resection grade versus invasion grade with exact Mscroadenomas test. Adv Neurol ; Pituitary macroadenomas are highly hypermetabolic both with FDG and Choline tracers.

Las complicaciones transitorias fueron: Large pituitary gland adenomas evaluated with magnetic resonance imaging. Disorders of prolactin secretion.

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Estudio prospectivo de una serie de 23 casos. Reversible hypopituitarism in patients with large nonfunctioning pituitary adenomas.


Todos os oito pacientes do sexo masculino eram portadores de prolactinomas. The dominant role of increased intrasellar pressure in the pathogenesis of hypopituitarism, hyperprolactinemia, and headaches in patients with pituitary adenomas.

The importance of pituitary tumor size in patients with hyperprolactinemia in relation to hormonal variables and extrasellar extension of tumor. Synonyms or Alternate Spellings: MR imaging of pituitary adenoma: Expression yipofisarios phosphorylated p27 Kip1 protein and Jun activation domain-binding protein 1 in human pituitary tumors.