Authors of section

Authors

Scott Bartlett, Michael Ehrenfeld, Gerson Mast, Adrian Sugar

Executive Editor

Ed Ellis III

General Editor

Daniel Buchbinder

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Unilateral mandibular hypoplasia

Definition: Hypoplasia or aplasia of condylar process and parts of the ascending ramus.

The characteristics of unilateral mandibular hypoplasia are:

  • Short lower facial third or facial half on one side
  • Canting of occlusal plane with elevation on the affected side
  • Malocclusion
Unilateral mandibular hypoplasia