CEPHALOMETRIC ANALYSIS OF UPPER AIRWAYS IN CLASS I MALOCCLUSION IN ADULTS IN QAZVIN

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.

NASEH ROYA; AZAMI NILOUFAR; TOFANGCHIHA MARYAM; SABZEVARIPOUR PARASTOU; SHIRAZI MARYAM

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

Journal Paper

Paper Information

Journal: JOURNAL OF MAZANDARAN UNIVERSITY OF MEDICAL SCIENCES Year:2016 | Volume:26 | Issue:138 Page(s): 55-65

Download Full-Text

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

Persian Verion

View:

846

Download:

Cites:

Information Journal Paper

Title

CEPHALOMETRIC ANALYSIS OF UPPER AIRWAYS IN CLASS I MALOCCLUSION IN ADULTS IN QAZVIN

Author(s)

Keywords

MALOCCLUSIONQ2

CEPHALOMETRYQ3

AIRWAYQ1

Abstract

Background and purpose: Unusual enlargement of nose and pharyngeal (nasopharynx) can disrupt the flow of air through the nose. The aim of this study was to investigate the cephalometric parameters in the upper AIRWAYs.Materials and methods: A retrospective descriptive study was performed using the digital lateral cephalometric radiographs of 32 adults with class I (CL I) MALOCCLUSION and no history of night apnea. The radiographs were obtained from the archives in Qazvin Orthodontics Department of Dentistry School and private clinics. Coefficient of variations and Pearson correlation were calculated in SPSS.Results: There was positive Significant correlation (r=0.761) between tongue length and tongue height, length of the soft palate, and maximum thickness of the soft palate but negative significant correlation was found between tongue length and hypo pharnzhyal air space (r=-0.422) (P=0.01). There was positive significant correlation (r=0.444) between tongue height and length of the soft palate and maximum thickness of the soft palate. Also, there was positive significant correlation between over pharyngeal air space and hypo pharyngeal air space and posterior air space (r=0.551) (P=0.014). There was positive significant correlation between hypo pharyngeal air space and posterior air space, vertical position of vallecula, and horizontal position of vallecula (P=0.017). Posterior air space had a positive significant correlation with horizontal position of vallecula but had a negative significant correlation with length of the soft palate. There was positive significant correlation between length of the soft palate and maximum thickness of the soft palate, and vertical position of vallecula and horizontal position of vallecula.Conclusion: There was no significant difference in cephalometric parameters of the upper air ways in adults in Qazvin with CL I MALOCCLUSION. Genetic and environmental effects are the most important factors in these cases.

Cites

No record.

References

No record.

Cite

APA: Copy

NASEH, ROYA, AZAMI, NILOUFAR, TOFANGCHIHA, MARYAM, SABZEVARIPOUR, PARASTOU, & SHIRAZI, MARYAM. (2016). CEPHALOMETRIC ANALYSIS OF UPPER AIRWAYS IN CLASS I MALOCCLUSION IN ADULTS IN QAZVIN. JOURNAL OF MAZANDARAN UNIVERSITY OF MEDICAL SCIENCES, 26(138), 55-65. SID. https://sid.ir/paper/44234/en

Vancouver: Copy

NASEH ROYA, AZAMI NILOUFAR, TOFANGCHIHA MARYAM, SABZEVARIPOUR PARASTOU, SHIRAZI MARYAM. CEPHALOMETRIC ANALYSIS OF UPPER AIRWAYS IN CLASS I MALOCCLUSION IN ADULTS IN QAZVIN. JOURNAL OF MAZANDARAN UNIVERSITY OF MEDICAL SCIENCES[Internet]. 2016;26(138):55-65. Available from: https://sid.ir/paper/44234/en

IEEE: Copy

ROYA NASEH, NILOUFAR AZAMI, MARYAM TOFANGCHIHA, PARASTOU SABZEVARIPOUR, and MARYAM SHIRAZI, “CEPHALOMETRIC ANALYSIS OF UPPER AIRWAYS IN CLASS I MALOCCLUSION IN ADULTS IN QAZVIN,” JOURNAL OF MAZANDARAN UNIVERSITY OF MEDICAL SCIENCES, vol. 26, no. 138, pp. 55–65, 2016, [Online]. Available: https://sid.ir/paper/44234/en

Related Journal Papers