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Complications

By Mayo Clinic staff

Progression 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
  1. 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.
  2. 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.
  3. Melmed S. Diagnosis of acromegaly. http://uptodate.com/home/index.html. Accessed June 6, 2010.
  4. Melmed S. Treatment of acromegaly. http://uptodate.com/home/index.html. Accessed June 6, 2010.
  5. 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.
  6. Acromegaly. National Institute of Diabetes and Digestive and Kidney Diseases. http://endocrine.niddk.nih.gov/pubs/acro/acro.htm. Accessed June 8, 2010.
  7. Vik-Mo EO, et al. Gamma knife stereotactic radiosurgery for acromegaly. European Journal of Endocrinology. 2007;157:255.
  8. 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.
  9. Nippoldt TB (expert opinion). Mayo Clinic. Rochester, Minn. July 7, 2010.
DS00478 Aug. 3, 2010

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