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Published in: Pituitary 4/2016

Open Access 01-08-2016

Challenges in the diagnosis and management of acromegaly: a focus on comorbidities

Authors: Alin Abreu, Alejandro Pinzón Tovar, Rafael Castellanos, Alex Valenzuela, Claudia Milena Gómez Giraldo, Alejandro Castellanos Pinedo, Doly Pantoja Guerrero, Carlos Alfonso Builes Barrera, Humberto Ignacio Franco, Antônio Ribeiro-Oliveira Jr., Lucio Vilar, Raquel S. Jallad, Felipe Gaia Duarte, Mônica Gadelha, Cesar Luiz Boguszewski, Julio Abucham, Luciana A. Naves, Nina Rosa C. Musolino, Maria Estela Justamante de Faria, Ciliana Rossato, Marcello D. Bronstein

Published in: Pituitary | Issue 4/2016

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Abstract

Introduction

Acromegaly is a rare, insidious disease resulting from the overproduction of growth hormone (GH) and insulin-like growth factor 1 (IGF-1), and is associated with a range of comorbidities. The extent of associated complications and mortality risk is related to length of exposure to the excess GH and IGF-1, thus early diagnosis and treatment is imperative. Unfortunately, acromegaly is often diagnosed late, when patients already have a wide range of comorbidities. The presence of comorbid conditions contributes significantly to patient morbidity/mortality and impaired quality of life.

Methods

We conducted a retrospective literature review for information relating to the diagnosis of acromegaly, and its associated comorbidities using PubMed. The main aim of this review is to highlight the issues of comorbidities in acromegaly, and to reinforce the importance of early diagnosis and treatment.

Findings and conclusions

Successful management of acromegaly goes beyond treating the disease itself, since many patients are diagnosed late in disease evolution, they present with a range of comorbid conditions, such as cardiovascular disease, diabetes, hypertension, and sleep apnea. It is important that patients are screened carefully at diagnosis (and thereafter), for common associated complications, and that biochemical control does not become the only treatment goal. Mortality and morbidities in acromegaly can be reduced successfully if patients are treated using a multimodal approach with comprehensive comorbidity management.
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Metadata
Title
Challenges in the diagnosis and management of acromegaly: a focus on comorbidities
Authors
Alin Abreu
Alejandro Pinzón Tovar
Rafael Castellanos
Alex Valenzuela
Claudia Milena Gómez Giraldo
Alejandro Castellanos Pinedo
Doly Pantoja Guerrero
Carlos Alfonso Builes Barrera
Humberto Ignacio Franco
Antônio Ribeiro-Oliveira Jr.
Lucio Vilar
Raquel S. Jallad
Felipe Gaia Duarte
Mônica Gadelha
Cesar Luiz Boguszewski
Julio Abucham
Luciana A. Naves
Nina Rosa C. Musolino
Maria Estela Justamante de Faria
Ciliana Rossato
Marcello D. Bronstein
Publication date
01-08-2016
Publisher
Springer US
Published in
Pituitary / Issue 4/2016
Print ISSN: 1386-341X
Electronic ISSN: 1573-7403
DOI
https://doi.org/10.1007/s11102-016-0725-2

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