🧬 SyndromeScope
Syndrome reference sheet
Generated 12 Oct 2026
Dentistry · Dentistry / Pediatric dentistry Tricho-dento-osseous syndrome
Also known as: TDO syndrome
Kinky hair, enamel hypoplasia and increased bone density.
- Medical specialty
- Dentistry
- Subspecialty
- Dentistry / Pediatric dentistry
- Sex & age distribution
- Male: affected; Female: affected; Children: yes
- Gene(s) involved
- DLX3
Etiology & mechanism
DLX3 mutation.
Gene(s) involved (1)
DLX3
Symptoms & signs (4)
curly hairenamel hypoplasiaskull sclerosistaurodontism