Volume 18 (2023)
Volume 17 (2022)
Volume 16 (2021)
Volume 15 (2020)
Volume 14 (2019)
Volume 13 (2018)
Volume 12 (2017)
Volume 11 (2016)
Volume 10 (2015)
Volume 9 (2014)
Volume 8 (2013)
Volume 7 (2012)
Volume 6 (2011)
Volume 5 (2010)
Volume 4 (2009)
Volume 3 (2008)
Volume 2 (2007)
Volume 1 (2006)
Cephalometric Evaluation of Facial Soft Tissue Changes after Orthodontics and Bimaxillary Orthognathic Surgery Treatment in Patients with Skeletal Class III Discrepancy

Javad Chalipa; Mehrnoush Momeni Roochi; Mahsa Mortazavi; Elahe Soltanmohamadi Borujeni; Sarvin Sarmadi; Maryam Khodabakhshi; Mohammad Hashem Hosseini

Volume 13, Issue 1 , March 2018, , Pages 1-6

https://doi.org/10.5812/ijo.8345

Abstract
  Background: Severe skeletal class III malocclusions usually need a combined treatment of orthodontics and orthognathic surgery. Knowing about changes occurred following such treatments lead to improve facial esthetics and better treatment results. Objectives: This study was done to determine cephalometric ...  Read More

New Designs for Intrusion Arch with Finite Element Method

Esfandiar Akhavan Niaki; Javad Chalipa; Davoud Abdollahi; Mohammad Moslem Imani

Volume 4, Issue 3 , December 2009, , Pages 95-104

https://doi.org/10.22034/ijo.2009.247886

Abstract
  Aim: previous designs like intrusion arch (Burstone) and Utility arch (Ricketts) to intrude anterior teeth in patients with deep bite had some advantageous, which required new consideration. The present study investigated new designs in making intrusion arch.Materials and Methods: PATRAN and NASTRAN ...  Read More

Comparing the effect of Light, Moderate and Heavy orthodontic forces on osteoclast numbers in rats

Esfandiar Akhavan Niaki; Javad Chalipa; Ahmad Reza Dehpour; M Khalili; Arezoo Ghahari

Volume 3, Issue 1 , December 2008, , Pages 17-24

https://doi.org/10.22034/ijo.2008.248176

Abstract
  Aim: The appearance of osteoclasts is the first step in orthodontic tooth movement. During orthodontic force application, the periodontal ligament (PDL) undergoes hyalinization. This tissue damage prevents the tooth from moving until the adjacent bone and necrotic tissue are removed by osteoclasts. There ...  Read More