From: Marfan syndrome and cardiovascular complications: results of a family investigation
Systemic involvement | Points |
---|---|
Wrist and thumb sign | 3 |
Wrist or thumb sign | 1 |
Pectus carinatum deformity | 2 |
Pectus excavatum or chest asymmetry | 1 |
Hindfoot deformity | 2 |
Plain flat foot | 1 |
Spontaneous pneumothorax | 2 |
Dural ectasia | 2 |
Protusio acetabuli | 2 |
Scoliosis or thoracolumbar kyphosis | 1 |
Reduced elbow extension | 1 |
3 of 5 facial features | 1 |
Skin striae | 1 |
Severe myopia (> 3 diopters) | 1 |
Mitral valve prolapse | 1 |
Reduced upper segment / lower segment (US/LS) and increased arm span / height | 1 |