2015, Volume 8, Issue 4, pp 411 – 415

Current therapies and mortality in acromegaly

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Authors and Affiliations

Correspondence to: Cătălina Poiană, MD, PhD, FACE, CCD Professor of Endocrinology, Head of “C.I. Parhon” Department of Endocrinology, “Carol Davila” University of Medicine and Pharmacy, Head of the Department of Pituitary and Neuroendocrine Diseases, “C.I. Parhon” National Institute of Endocrinology, 34-38 Aviatorilor Ave, Code 011863, Bucharest, Romania Mobile phone: +40722 539 105, Fax: +021 3177430, E-mail: endoparhon@gmail.com

Abstract

Acromegaly is a rare disease most frequently due to a GH secreting pituitary adenoma. Without an appropriate therapy, life of patients with acromegaly can be shortened with ten years. Pituitary surgery is usually the first line therapy for GH secreting pituitary adenomas. A meta-analysis proved that mortality is much lower in operated patients, even uncured, than the entire group of patients and is similar with the general population in patients with GH<1 μg/ L. For the patients with hypersecreting postoperative remnant tumor, those with low chance of surgical cure or with life-threatening comorbidities, medical therapies are available: somatostatin receptor analogues (SRA), dopamine agonists (DA) and GH receptor antagonists. Studies with >30% utilization of SRAs reported a lower mortality ratio than studies with lower percentages of SRA administration. Although therapy with DA has long been used in patients with acromegaly, there are no studies reporting its effect on mortality, but its efficacy is limited by the low remission rate obtained. The use of conventional external radiotherapy, although with good remission rate in time, was linked with increased mortality, mostly due to cerebrovascular diseases.

Conclusion. Mortality in acromegaly can be reduced to expected levels from general population by using modern therapies either in monotherapy or by using multimodal approaches in experienced centers.

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About this article

PMC ID: 4656943
PubMed ID: 26664461
DOI: 

Article Publishing Date (print): Oct-Dec 2015
Available Online: 

Journal information

ISSN Printing: 1844-122X
ISSN Online: 1844-3117
Journal Title: Journal of Medicine and Life

Copyright License: Open Access

This article is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use and redistribution provided that the original author and source are credited.


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