CEPHALOMETRIC EVALUATION OF FACIAL VERTICAL CHANGES FOLLOWING FIXED ORTHODONTIC TREATMENT WITH EXTRACTION OF FOUR FIRST PREMOLARS IN PATIENTS WITH CLASS I MALOCCLUSION

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GHAZI MOHAMMAD REZA; AZARBAYEJANI SAEED; MEHRABI ZAHRA; ABANGAH MOJTABA

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF ISFAHAN DENTAL SCHOOL Year:2018 | Volume:13 | Issue:4 Page(s): 384-390

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

781

Download:

Cites:

Information Journal Paper

Title

CEPHALOMETRIC EVALUATION OF FACIAL VERTICAL CHANGES FOLLOWING FIXED ORTHODONTIC TREATMENT WITH EXTRACTION OF FOUR FIRST PREMOLARS IN PATIENTS WITH CLASS I MALOCCLUSION

Author(s)

GHAZI MOHAMMAD REZA | AZARBAYEJANI SAEED | MEHRABI ZAHRA | ABANGAH MOJTABA | Issue Writer Certificate

Keywords

ANGLE CLASS I MALOCCLUSIONQ1

FACEQ2

TOOTH EXTRACTIONQ2

Abstract

Introduction: Extraction of premolars as a part of orthodontic treatment is one of the controversial topics in current dentistry. According to some theories, extraction of first premolars results in a decrease in facial height. The aim of this study was to evaluate the effect of extraction of four first premolars on facial height in patients with class I malocclusion undergoing fixed orthodontic treatment.Materials& Methods: This retrospective study was conducted on 20 patients (17 females and 3 males) with a mean age of 26.6 years. As a part of orthodontic treatment, the four first premolars had been extracted. Pre- and post-treatment lateral cephalometric radiographs of the patients were digitized. Image analyses were conducted by View Box 3.1.1. Paired t-test was used to compare each variable before and after treatment (a=0.05).Results: Mean changes in cephalometric angles in the vertical and sagittal dimensions were not significant, and linear cephalometric variables did not exhibit any significant changes before and after treatment, except for FMA angle which increased significantly (p value<0.05).Conclusion: In the treatment of patients with class I malocclusion in association with extraction of four first premolars, there were no changes in the facial height. Therefore, orthodontic treatment with extraction of the four first premolars does not result in unfavorable skeletal changes.

Cites

No record.

References

No record.

Cite

APA: Copy

GHAZI, MOHAMMAD REZA, AZARBAYEJANI, SAEED, MEHRABI, ZAHRA, & ABANGAH, MOJTABA. (2018). CEPHALOMETRIC EVALUATION OF FACIAL VERTICAL CHANGES FOLLOWING FIXED ORTHODONTIC TREATMENT WITH EXTRACTION OF FOUR FIRST PREMOLARS IN PATIENTS WITH CLASS I MALOCCLUSION. JOURNAL OF ISFAHAN DENTAL SCHOOL, 13(4 ), 384-390. SID. https://sid.ir/paper/126217/en

Vancouver: Copy

GHAZI MOHAMMAD REZA, AZARBAYEJANI SAEED, MEHRABI ZAHRA, ABANGAH MOJTABA. CEPHALOMETRIC EVALUATION OF FACIAL VERTICAL CHANGES FOLLOWING FIXED ORTHODONTIC TREATMENT WITH EXTRACTION OF FOUR FIRST PREMOLARS IN PATIENTS WITH CLASS I MALOCCLUSION. JOURNAL OF ISFAHAN DENTAL SCHOOL[Internet]. 2018;13(4 ):384-390. Available from: https://sid.ir/paper/126217/en

IEEE: Copy

MOHAMMAD REZA GHAZI, SAEED AZARBAYEJANI, ZAHRA MEHRABI, and MOJTABA ABANGAH, “CEPHALOMETRIC EVALUATION OF FACIAL VERTICAL CHANGES FOLLOWING FIXED ORTHODONTIC TREATMENT WITH EXTRACTION OF FOUR FIRST PREMOLARS IN PATIENTS WITH CLASS I MALOCCLUSION,” JOURNAL OF ISFAHAN DENTAL SCHOOL, vol. 13, no. 4 , pp. 384–390, 2018, [Online]. Available: https://sid.ir/paper/126217/en

Related Journal Papers