DOOR syndrome: additional case and literature review.

We report on a patient with sensorineural deafness, onycho- and osteodystrophy and mental retardation (DOOR syndrome) and review the literature. It appears that abnormal dermatoglyphics are a frequent feature of the DOOR syndrome, as all patients with DOOR syndrome in whom dermatoglyphic investigations were done, had multiple arches on their fingertips.