Revesz syndrome

Revesz Syndrome ... sparse scalp hair
Reynolds-Neri-Hermann syndrome ... sparse hair
Rhizomelic syndrome ... sparse scalp hair
Rieger anomaly -- partial lipodystrophy ... sparse hair
Ringed seal poisoning ... hair loss ...

have also been described in conjunction with this disease, but clinical expressivity is variable.[117] Developmental delay may also be present in variants of dyskeratosis congenita, such as Hoyeraal Hreidarsson syndrome and Revesz syndrome.

See also: Syndactyly, Microcephaly, Keratosis, Hypotrichosis, Dystrophic epidermolysis bullosa