Prognostic value of nadir GH levels for long-term biochemical remission or recurrence in surgically treated acromegaly

ConclusionRisk of recurrence after surgery is increased for patients with a normal IGF-1 level, but abnormal GH suppression. We newly find, using both our and others ’ cut-offs, that while normal suppression predicts long-term remission in most patients, some can progress from normal to abnormal suppression and then recurrence after many years of follow up. Nadir GH levels are of prognostic value in acromegaly patients with normal IGF-1 levels after surgery.
Source: Pituitary - Category: Endocrinology Source Type: research