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Updated: Jul 9, 2026

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible

Published on: January 28, 2020

Pediatric mandibular hypomobility: current management and controversies.

Bernard J Costello¹, Sean P Edwards

¹Division of Craniofacial and Cleft Surgery, Department of Oral and Maxillofacial Surgery, University of Pittsburgh School of Dental Medicine, 3471 Fifth Avenue, Suite 1112, Pittsburgh, PA 15213, USA; Division of Pediatric Oral and Maxillofacial Surgery, Children's Hospital of Pittsburgh, 3471 Fifth Avenue, Suite 1112, Pittsburgh, PA 15213, USA.

Oral and Maxillofacial Surgery Clinics of North America

|December 20, 2007

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Pediatric mandibular hypomobility, or limited jaw motion, can cause significant issues. This review covers causes, diagnosis, and surgical treatments for improving jaw function in children.

Area of Science:

Pediatric dentistry
Oral and maxillofacial surgery
Craniofacial anomalies

Background:

Limited range of motion of the pediatric mandible (mandibular hypomobility) presents significant challenges.
Untreated or recurrent hypomobility can negatively impact mastication, oral hygiene, speech, growth, and airway patency.
Causes are diverse, including idiopathic, posttraumatic, infectious, inflammatory, neoplastic, and iatrogenic factors.

Purpose of the Study:

To outline the evaluation and differential diagnosis of mandibular hypomobility in pediatric patients.
To review current operative approaches for treating mandibular hypomobility in young patients.
To discuss controversies regarding the timing and utilization of various treatment options.

Main Methods:

Review of current literature on pediatric mandibular hypomobility.

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Last Updated: Jul 9, 2026

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible

Published on: January 28, 2020

Outline of diagnostic evaluation and differential diagnosis processes.

Description of surgical treatment modalities including coronoidectomy, gap arthroplasty, costochondral reconstruction, joint replacement, and distraction osteogenesis.

Main Results:

A comprehensive evaluation and accurate diagnosis are crucial for effective treatment planning.
Various surgical techniques exist, each with specific indications and potential outcomes.
Ongoing discussions address optimal procedural timing and the selection of appropriate interventions.

Conclusions:

Timely and accurate diagnosis is essential for managing pediatric mandibular hypomobility.
A range of surgical options are available, requiring careful consideration of patient-specific factors.
Further research and discussion are needed to refine treatment protocols and address existing controversies.