Comparative Evaluation of the Forces Produced by Tongue on Circummaxillary Sutures in Skeletal Class-III Malocclusion with Maxillary Hypoplasia Using Tongue Crib with that of Facemask Therapy: A FEM Study

Introduction: The tongue exerts its force during swallowing, while it rests behind the crib. Magnitude of forces through crib at various sutures, implication in grades maxillary hypoplasia Class III malocclusion is not provided literature. rationale this study to investigate stress distributions sutures craniofacial region produced by applied comparison with facemask therapy protraction.
 Objectives: was compare generated and child pubertal age group.
 Methodology: Finite element model skull would be simulation done stresses studied sutures. Quantitative analysis elucidating values finite analysis.
 Expected Results: on circummaxillary skeletal using that substantial.
 Conclusion: Stress distribution protraction exerted promote growth maxilla.