Consensus: Guidelines for acromegaly management

S. Melmed, F. F. Casanueva, F. Cavagnini, P. Chanson, L. Frohman, A. Grossman, K. Ho, D. Kleinberg, S. Lamberts, E. Laws, G. Lombardi, M. L. Vance, K. Von Werder, J. Wass, A. Giustina

Research output: Contribution to journalArticlepeer-review


Treatment of acromegaly is determined by the availability of local neuroendocrine, imaging, and surgical expertise as well as patient access to costly evaluations and therapeutic choices, which may be unique for regions and countries. Nevertheless, controlled GH suppression should be optimized (37). In deciding on appropriate means to achieve biochemical control and relieve mass effects, the treating physician team should balance risk and benefits, and treatment contraindications and side-effects for each patient (2, 38). Factors to be considered include disease severity, tumor mass effect on central structures, tumor expression of somatostatin receptor subtypes, and potential for long-term pituitary damage, especially in younger reproductive-aged patients. In patients who have low GH levels and already have irreversible hypopituitarism, radiation therapy may be preferred because there is no further risk for this complication, although tumor resection often relieves compressive hypopituitarism. The depicted flowsheet recommends surgery as the first line therapy followed by medical therapy should surgery not be curative. In selected patients with unacceptable anesthetic risk, cardiovascular or pulmonary complications, and macroadenomas not impinging on the optic chiasm, primary SRL therapy may be offered (13, 39). If control is inadequately achieved with maximal doses of SRLs and added dopamine agonists, radiotherapy should be considered or no further action should be proposed, depending on clinical disease activity and degree of biochemical disease persistence. Reoperation or treatment with investigational GH receptor antagonists (25) should be considered for patients resistant to surgical, medical, and radiotherapeutic approaches (26). In conclusion, considering the potentially serious treatment adverse effects that limit their efficacy, there is consensus that integrated treatment decisions should be made by a team including endocrinologists, surgeons, and radiation therapists. The patient's choice of therapy should be based upon an informed understanding of the potential disadvantages of therapeutic approaches vs. their effectiveness in managing this complex metabolic disorder, reducing its comorbidities, and ultimately achieving favorable mortality outcomes.

Original languageEnglish
Pages (from-to)4054-4058
Number of pages5
JournalJournal of Clinical Endocrinology and Metabolism
Issue number9
Publication statusPublished - Sep 2002

ASJC Scopus subject areas

  • Biochemistry
  • Endocrinology, Diabetes and Metabolism


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