Failure of exfoliation of primary tooth

Persistent primary tooth (disorder)

active

Code	`57650002`
Semantic tag	disorder
Module	international
Definition	defined
Effective time	20200131

Synonyms

Delayed exfoliation of deciduous tooth
Delayed shedding of deciduous tooth
Failure of resorption of root of tooth
Persistent deciduous tooth
Persistent primary tooth
Prolonged retention of deciduous tooth
Retained deciduous tooth

Parents (2)

234972003Disturbance of tooth eruption or exfoliation disorder
422775003Malformation of tooth disorder

Children (4)

109536003Delayed exfoliation of single tooth disorder
1386301009Failure of exfoliation of tooth due to absence of succedaneous tooth disorder
1386302002Failure of exfoliation of tooth due to ectopic eruption of succedaneous tooth disorder
1172951004Persistent deciduous teeth disorder