A mnemonic to remember the basic features of Marfan syndrome is:
MARFANS
Mnemonic
M: mitral valve prolapse
A: aortic dissection / aortic aneurysm
R: regurgitant aortic valve / retinal detachment
F: fibrillin-1 mutation
A: arm span > height / arachnodactyly
N: near-sightness / nasal voice...