
Neurosurgery restores late GH rise after glucose-induced suppression in cured acromegalics
Author(s) -
Roberto Attanasio,
G. Oppizzi,
S. Lodrini,
D. Dallabonzana,
M Barausse,
Paola Orlandi,
N DaRe,
Renato Cozzi
Publication year - 1999
Publication title -
european journal of endocrinology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.897
H-Index - 148
eISSN - 1479-683X
pISSN - 0804-4643
DOI - 10.1530/eje.0.1400023
Subject(s) - acromegaly , medicine , endocrinology , basal (medicine) , nadir , pituitary adenoma , transsphenoidal surgery , adenoma , neurosurgery , growth hormone , diabetes mellitus , surgery , hormone , satellite , aerospace engineering , engineering
A decrease of GH levels below 2 microg/l after an oral glucose tolerance test (OGTT) is still currently accepted as the gold standard for assessing cure in surgically treated acromegaly. Whether glucose-induced suppression of GH is accompanied by a restoration of normal GH late rebound has not yet been evaluated in this disease. In order to assess the restoration of normal GH regulation after removal of a pituitary adenoma, we have evaluated GH changes after an OGTT in a series of selected acromegalic patients (transsphenoidal surgery and lack of pituitary failure).
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