Complications
By Mayo Clinic staffProgression of acromegaly can result in serious health problems. Complications may include:
- High blood pressure (hypertension)
- Heart disease, particularly enlargement of the heart muscle (cardiomyopathy)
- Arthritis
- Diabetes
- Precancerous growths (polyps) in your colon
- Sleep apnea, a condition in which breathing repeatedly stops and starts during sleep
- Carpal tunnel syndrome — tingling or pain in your fingers caused by excess wrist tissue pressing on nerves
- Reduced production of other pituitary hormones (hypopituitarism)
- Benign tumors in the uterus (uterine fibroids)
- Spinal cord compression
- Vision loss
Early treatment of acromegaly can prevent these complications from developing or becoming worse. If untreated, acromegaly and its complications can lead to premature death.
References
- Melmed S, et al. Disorders of the anterior pituitary and hypothalamus. In: Fauci AS, et al. Harrison's Online. 17th ed. USA: McGraw-Hill; 2008. http://www.accessmedicine.com/content.aspx?aid=2876725. Accessed June 6, 2010.
- Fitzgerald PM. Acromegaly and gigantism. In: McPhee SJ, et al. Current Medical Diagnosis and Treatment 2010. 49th ed. USA: McGraw-Hill; 2010. http://www.accessmedicine.com/content.aspx?aID=14372&searchStr=acromegaly. Accessed June 6, 2010.
- Melmed S. Diagnosis of acromegaly. http://uptodate.com/home/index.html. Accessed June 6, 2010.
- Melmed S. Treatment of acromegaly. http://uptodate.com/home/index.html. Accessed June 6, 2010.
- Chapman IM. Gigantism and acromegaly. The Merck Manuals: The Merck Manual for Healthcare Professionals. http://www.merck.com/mmpe/sec12/ch151/ch151f.html#sec12-ch151-ch151f-128. Accessed June 6, 2010.
- Acromegaly. National Institute of Diabetes and Digestive and Kidney Diseases. http://endocrine.niddk.nih.gov/pubs/acro/acro.htm. Accessed June 8, 2010.
- Vik-Mo EO, et al. Gamma knife stereotactic radiosurgery for acromegaly. European Journal of Endocrinology. 2007;157:255.
- Cook DM, et al. American Association of Clinical Endocrinologists Medical Guidelines for Clinical Practice for the Diagnosis and Treatment of Acromegaly. Endocrine Practice. 2004;10:213.
- Nippoldt TB (expert opinion). Mayo Clinic. Rochester, Minn. July 7, 2010.

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