Table 6 Facial dysmorphism reported (n = 74) in trichothiodystrophy patients
Patients No. (%)
Facial dysmorphism74 (66)
    Microcephaly56 (50)
    Large or protruding ears34 (30)
    Micrognathia33 (29)
    Aged appearance10 (9)
    “Bird-like”9 (8)
    High arched palate8 (7)
    Epicanthal fold8 (7)
    Frontal bossing5 (4)
    Hypotelorism; hypertelorism6 (5); 3 (3)
    Craniosynostosis1 (1)
Not reported38 (34)
Total112 (100)