Evaluation of the anatomical measurements of the temporomandibular joint by cone-beam computed tomography

被引：5

作者：

Ocak, M. ^{[1
]}

Sargon, M. F. ^{[2
]}

Orhan, K. ^{[3
]}

Bilecenoglu, B. ^{[1
]}

Geneci, F. ^{[4
]}

Uzuner, M. B. ^{[5
]}

机构：

[1] Ankara Univ, Fac Dent, Dept Anat, Ankara, Turkey

[2] Atilim Univ, Fac Med, Dept Anat, Ankara, Turkey

[3] Ankara Univ, Fac Dent, Dept Dentomaxillofacial Radiol, Ankara, Turkey

[4] Yildirim Beyazit Univ, Fac Med, Dept Anat, Ankara, Turkey

[5] Kafkas Univ, Fac Med, Dept Anat, Kars, Turkey

来源：

FOLIA MORPHOLOGICA | 2019年 / 78卷 / 01期

关键词：

temporomandibular joint; cone-beam computed tomography; sex; age; anatomy; ACCURACY;

D O I：

10.5603/FM.a2018.0060

中图分类号：

R602 [外科病理学、解剖学]; R32 [人体形态学];

学科分类号：

100101 ;

摘要：

Background: To examine the detailed anatomy of the normal temporomandibular joint (TMJ) in a large series of patients divided into different age groups. Materials and methods: Cone-beam computed tomography images of 100 patients included in the study. Morphometric analysis regarding mandibular condyle and mandibular fossa, articular tubercle and the zygomatic arch was done. The volumetric and surface measurements of mandibular condyles (total tissue volume [TV], total bone volume [BV], bone surface area [BS] and percentage of bony tissue of the mandibular condyle [BV/TV] were also measured. Results: Statistical analysis was performed and statistically significant differences according to the side of the joint, sex, and age groups were reported. Additionally, correlations between aging and all of these parameters were also determined. Conclusions: TV, BV, BS and BV/TV parameters according to side, age, and sex groups were defined for normal TMJ which may help to understand the onset and progress of TMJ disorders.

引用

页码：174 / 181

页数：8

共 15 条

[1]

CHRISTIANSEN EL, 1987, SCAND J DENT RES, V95, P499

[2] Accuracy of linear temporomandibular joint measurements with cone beam computed tomography and digital cephalometric radiography [J].