CHARACTERISTICS OF THE MAXILLOFACIAL AND TEMPOROMANDIBULAR JOINT MORPHOLOGY IN PATIENTS WITH TEMPOROMANDIBULAR DISORDERS ON CONEBEAM COMPUTED TOMOGRAPHY
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Abstract
The study aimed to determine the morphological characteristics of the maxilofacial and temporomandibular joint in patients with temporomandibular disorders. The study was conducted on ConeBeam CT films of 32 patients who came to examined and treated temporomandibular disorders at the Orthodontic Department, National Hospital of Odonto-Stomatology in Hanoi. The results: In TMD patients, the proportion of type I and type II skeletal relationships is equal, the condyle lesions was mainly bone erosion accounting for 37.5% and bone spurs accounting for 3.1%. The average size of the upper joint space was the largest (3.13 ± 0.75 mm), followed by the anterior joint space (2.43 ± 0.63 mm) and the posterior joint space (2.41 ± 0.55 mm).
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Keywords
Tương quan xương, độ rộng khe khớp, rối loạn thái dương hàm, phim ConeBeam CT
References


2. Phạm Như Hải. Nghiên cứu dịch tễ học loạn năng bộ máy nhai và đề xuất giải pháp can thiệp. Luận án tiến sĩ Y học, trường Đại học Y Hà Nội.2006.

3. Gunjan S. Dhabale, Rahul R. Bhowate (2022). Cone-Beam Computed Tomography for Temporomandibular Joint Imaging.Cureus. 14(11): e31515.

4. Nguyễn Văn Tâm (2021). Đặc điểm lâm sàng, cận lâm sàng và một số yếu tố liên quan đến rối loạn thái dương hàm. Luận văn Thạc sĩ y học, Trường Đại học Y Hà Nội

5. Arayasantiparb R, Mitrirattanakul S, Kunasarapun P, et al. Association of radiographic and clinical findings in patients with temporomandibular joints osseous alteration. Clin Oral Investig. 2020;24,221-227.

6. Alhammadi, Maged Sultan; Fayed, Mona Salah; Labib, Amr (2016). Three-dimensional assessment of temporomandibular joints in skeletal Class I, Class II, and Class III malocclusions: Cone beam computed tomography analysis. Journal of the World Federation of Orthodontists, 5(3), 80-86.
