Symptoms
By Mayo Clinic staffThe signs and symptoms of Marfan syndrome vary greatly, even among members of the same family. Some people experience only mild effects, but others develop life-threatening complications. In most cases, the disease tends to worsen with age.
Marfan syndrome features may include:
- Tall and slender build
- Disproportionately long arms, legs, fingers and toes
- A breastbone that protrudes outward or dips inward
- A high, arched palate and crowded teeth
- Heart murmurs
- Extreme nearsightedness
- A curved spine
- Flat feet
When to see a doctor
If you think that you or your child may have Marfan syndrome, talk to your doctor or pediatrician. If your doctor suspects a problem, you'll likely be referred to a specialist for further evaluation.
- Questions and Answers about Marfan Syndrome. National Institute of Arthritis and Musculoskeletal and Skin Diseases. http://www.niams.nih.gov/health_info/marfan_syndrome/default.asp. Accessed June 1, 2010.
- Wright MJ. The Marfan syndrome. http://www.uptodate.com/home/index.html. Accessed June 1, 2010.
- Hiratzka LF, et al. 2010 ACCF/AHA/AATS/ACR/ASA/SCA/SCAI/SIR/STS/SVM guidelines for the diagnosis and management of patients with thoracic aortic disease: Executive summary. Journal of the American College of Cardiology. 2010;55:e27. Accessed June 1, 2010.
- Keane MG, et al. Medical Management of Marfan Syndrome. Circulation. 2008;117:2802.
- Pyeritz RE. Marfan syndrome: 30 years of research equals 30 years of additional life expectancy. Heart. 2009;95:173.
- Children and teens. National Marfan Foundation. http://www.marfan.org/marfan/2493/Children-and-Teens. Accessed June 1, 2010.
- Glaucoma: What you should know. National Eye Institute. http://www.nei.nih.gov/health/glaucoma/glaucoma_facts.asp. Accessed June 1, 2010.
- Facts about retinal detachment. National Eye Institute. http://www.nei.nih.gov/health/retinaldetach/retinaldetach.asp. Accessed June 1, 2010.
- Grogan M (expert opinion). Mayo Clinic, Rochester, Minn. June 4, 2010.

Find Mayo Clinic on