Dental and Facial disorder

Name of syndrome

• small lower jaw (micrognathia)
• high-arch palate (narrow maxilla).

Turner Syndrome

• macroglossia

Beckwith Wiedemann Syndrome

• highly arched palate with crowding of the teeth

Marfan Syndrome

• disorder of craniofacial development
• micrognathia
• cleft palate

Treacher Collins Syndrome

• delayed eruption of the teeth
• abnormal permanent teeth

Cleidocranial Dysplasia

• large mandible and open-mouthed expression revealing the tongue

Angelman Syndrome

• short upper lip
• hypoplastic maxilla
• a relative mandibular prognathism

Crouzon Syndrome

• tower-shaped skull
• acrocephalopolysyndactyly

Carpenter's Syndrome

• craniofacial dysmorphism

Greig Cephalopolysyndactyly Syndrome

• very small jaw (micrognathia )
• very large mouth
• cleft palate
• flat cheekbones
• facial clefts
• small jaw

Treacher-Collins Syndrome

• mandibular hypoplasia
• difficulty in mastication and speech, together with limited lip closure
• dental and maxillofacial abnormalities
• mandibulo-acral dysplasia

Mandibulo-Acral Dysplasia

• microcephaly

Pseudo-Torch Syndrome

• an underdeveloped upper jaw
• dental problems

Pfeiffer Syndrome (Noack Syndrome)

• protruding tongue
• small oral cavity

Down Syndrome (Trisomy 21 Syndrome)

• cleft palate
• microcephaly

Trisomy 13 Syndrome (Patau Syndrome)

• microcephaly
• micrognathia
• retrognathia
• cleft lip
• cleft palate

Trisomy 18 syndrome (Edward Syndrome)

• high-arched palate

Trisomy 8 Syndrome