Abnormality | Frequency (%) |
---|---|
Skeletal (radial ray, hip, vertebral scoliosis, rib) | 71 |
Skin pigmentation (café au lait, hyper- and hypopigmentation) | 64 |
Short stature | 63 |
Eyes (microphthalmia) | 38 |
Renal and urinary tract | 34 |
Male genital | 20 |
Mental retardation | 16 |
Gastrointestinal (eg, anorectal, duodenal atresia) | 14 |
Cardiac abnormalities | 13 |
Hearing | 11 |
Central nervous system (eg, hydrocephalus, septum pellucidum) | 8 |
No abnormalities | 30 |