Objective. To evaluate the relationship between the pituitary adenomas hormone
immunoexpressions and endocrine presentations. Patients and methods. The clinical status …

B ackground: The aim of this study was to evaluate morphometrically the pituitary adenomas
immunoexpression. M ethods: The cases of 72 patients were analyzed, who underwent …

The large majority of neoplasms located in the sella turcica are benign pituitary adenomas
derived from cells of the adenohypophysis. Pituitary adenomas represent the third most …

Pituitary adenomas are benign neoplasms originating in adenohypophyseal cells
representing 15% of all intracranial tumors, which express a wide hormonal and proliferation …

Introduction. Immunohistochemical staining is currently the gold standard of diagnostic and
classification of pituitary adenomas. However, there are some discrepancies between …

Öz Purpose: Depending on improvements in immunohistochemical and ultrastructural
analyses, hormonal immunoreactivity are more commonly detected in pituitary adenomas. In …

To investigate whether adenohypophysial hormone expression is heterogeneous within
individual clinically nonfunctioning pituitary adenomas, immunohistochemical examinations …

WHO classifications should be used for comparing the results from different groups of
pathologist and clinicians by standardized histopathological methods. Our present report …

On the bases of the authors analysed 64 cases of pituitary adenoma, endocrinologic
manifestations and immunohistochemical staining by both conventional means and the …

UNLABELLED: New imaging modalities and hormonal diagnostic improvement have
markedly increased the number of newly recognized pituitary tumours. Introduction of …