Marfan syndrome
DDx
- Tall stature (normal)
 - Aortic root disease due to other causes, eg, ankylosing spondylitis, syphilis, temporal (giant cell) arteritis, Takayasu’s arteritis
 - Homocystinuria (with lens dislocation)
 - Ehlers-Danlos syndrome
 - Idiopathic mitral valve prolapse
 
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Last updated: December 1, 2014
Citation
Zeiger, Roni F.. "Marfan Syndrome." Diagnosaurus, 4th ed., McGraw-Hill Education, 2014. Emergency Central, emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114798/1/Marfan_syndrome. 
Zeiger RFR. Marfan syndrome. Diagnosaurus. McGraw-Hill Education; 2014. https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114798/1/Marfan_syndrome. Accessed November 4, 2025.
Zeiger, R. F. (2014). Marfan syndrome. In Diagnosaurus (4th ed.). McGraw-Hill Education. https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114798/1/Marfan_syndrome
Zeiger RFR. Marfan Syndrome [Internet]. In: Diagnosaurus. McGraw-Hill Education; 2014. [cited 2025 November 04]. Available from: https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114798/1/Marfan_syndrome.
* Article titles in AMA citation format should be in sentence-case
TY  -  ELEC
T1  -  Marfan syndrome
ID  -  114798
A1  -  Zeiger,Roni F,
Y1  -  2014/12/01/
BT  -  Diagnosaurus
UR  -  https://emergency.unboundmedicine.com/emergency/view/Diagnosaurus/114798/1/Marfan_syndrome
PB  -  McGraw-Hill Education
ET  -  4
DB  -  Emergency Central
DP  -  Unbound Medicine
ER  -  

Diagnosaurus

