The objective of this study was to evaluate characteristics that discriminate prolactinoma
from non-functioning pituitary macroadenoma with hyperprolactinemia. We included 117 …

Abstract Tjeerdsma G, Sluiter WJ, Hew JM, Molenaar WM, de Lange WE, Dullaart RPF.
Hyperprolactinaemia is associated with a higher prevalence of pituitary—adrenal …

Objective: The prevalence of hyperprolactinemia in non-functioning pituitary
macroadenomas (NFPMAs) is not well known, and hyperprolactinemia caused by a NFPMA …

Objective: Serum PRL levels at presentation may be useful in distinguishing between
disconnection hyperprolactinemia in non-secretory pituitary adenomas and prolactinomas in …

Objective Hyperprolactinemia in patients with nonfunctioning pituitary adenomas (NFPAs)
has been explained by the stalk compression of large pituitary adenomas. However, not all …

Background The purpose of this study is to confirm whether the serum prolactin cut-off value
is definitive to distinguish prolactinoma and non-functioning pituitary adenoma with …

The optimal interval for follow-up imaging of patients with prolactinomas is unclear. We wish
to determine the likelihood of tumor enlargement in patients with prolactinomas who have a …

OBJECTIVE Hyperprolactinaemia in humans may be associated with a high prevalence of
obesity but the nature of this link is poorly defined. The aim of this study was to establish the …

Background The differentiation of a pituitary non‐functioning macroadenoma from a
macroprolactinoma is important for planning appropriate therapy. Serum PRL levels have …

In this report we describe the case of a young female patient with amenorrhea-galactorrhea
syndrome apparently due to pituitary PRL-secreting adenoma who, after three years of …