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Original Research

Open Access

Orthopedic and orthodontic effects of Twin-block appliance

  • Ashok Kumar Jena1
  • Ritu Duggal1,*,
  • Hari Parkash2

1Division of Orthodontics, Department of Dental Surgery, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India

2Department of Dental Surgery, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India

DOI: 10.17796/jcpd.29.3.c33050g516406336 Vol.29,Issue 3,July 2005 pp.225-230

Published: 01 July 2005

*Corresponding Author(s): Ritu Duggal E-mail: rituduggal@rediffmail.com

Abstract

This prospective study was conducted on 24 North Indian subjects (10 Control and 14 Twin-block) to evaluate the skeletal and dentoalveolar effects of Twin-block appliance in the treatment of Class II division 1 malocclusion. The result of the present study showed that Twin-block is an effective appli-ance in accelerating mandibular growth. It also helped dramatically in molar correction and overjet reduction in Class II division 1 malocclusion subjects.

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Ashok Kumar Jena,Ritu Duggal,Hari Parkash. Orthopedic and orthodontic effects of Twin-block appliance. Journal of Clinical Pediatric Dentistry. 2005. 29(3);225-230.

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