Ranithanya, Andya and drg. Sari Kurniawati,, Sp.Ort. (2021) Perbedaan Posisi dan Bentuk Kondilus pada Maloklusi Skeletal klas II dan Maloklusi Skeletal Klas III. Sarjana thesis, Universitas Brawijaya.
Abstract
Latar Belakang: Maloklusi yang terbentuk selama perkembangan dan pertumbuhan dari kraniofasial memiliki kemampuan untuk mengubah morfologi dari komponen sendi temporomandibula, serta dapat mempengaruhi posisi kondilus pada sendi temporomandibula. Penelitian ini bertujuan untuk mengetahui perbedaan posisi dan bentuk kondilus pada maloklusi skeletal Klas II dan maloklusi skeletal Klas III. Metode: Penelitian ini merupakan penelitian observasional analitik. Posisi kondilus mandibula ditentukan dengan mengukur dua jarak, yaitu jarak Co-T vertikal dan jarak Co-TC pada radiografi sefalometri. Bentuk kondilus mandibula ditentukan dengan cara mengamati kondilus mandibula yang tertera pada radiografi panoramik. Data dianalisis dengan pendekatan statistik Uji Independent T-Test (untuk posisi kondilus) dan Uji Continuity Correction (untuk bentuk kondilus). Hasil penelitian: Terdapat perbedaan yang signifikan (p < 0.05) pada posisi kondilus antara maloklusi skeletal klas II dan maloklusi skeletal Klas III, serta tidak terdapat perbedaan yang signifikan (p > 0.05) pada bentuk kondilus antara maloklusi skeletal Klas II dan maloklusi skeletal Klas III. Kesimpulan: Maloklusi skeletal dan kondilus mandibula saling berkaitan, sehingga terdapat perbedaan posisi kondilus mandibula pada maloklusi skeletal Klas II dan maloklusi skeletal Klas III, dan tidak terdapat perbedaan bentuk kondilus mandibula antara maloklusi skeletal Klas II dan maloklusi skeletal Klas III.
English Abstract
Background: Malocclusions formed during craniofacial development and growth have the ability to change the morphology of the temporomandibular joint components, and can affect the position of the condyles in the temporomandibular joint. This study aims to determine the differences in the position and shape of the condyles in skeletal Class II malocclusion and skeletal Class III malocclusion. Methods: This research is an analytic observational study. The position of the mandibular condyle was determined by measuring two distances, namely the vertical Co-T distance and the Co-TC distance on the cephalometric radiographs. The shape of the mandibular condyle was determined by observing the condyle of the mandible as shown on panoramic radiographs. Data were analyzed using the statistical approach Independent T-Test (for condyle position) and Continuity Correction Test (for condyle shape). Results: There was a significant difference (p <0.05) in the condyle position between skeletal Class II malocclusion and skeletal Class III malocclusion, and there was no significant difference (p> 0.05) in condyle shape between skeletal Class II malocclusion and skeletal Class III malocclusion. Conclusion: Skeletal malocclusion and mandibular condyle are related to each other, thus, that there are differences in the position of the mandibular condyles in skeletal Class II malocclusions and skeletal Class III malocclusions. And, there was no difference in the shape of the mandibular condyle between skeletal Class II malocclusion and skeletal Class III malocclusion.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | 0521140003 |
| Uncontrolled Keywords: | Kondilus mandibula, maloklusi skeletal Klas II, maloklusi skeletal Klas III, radiografi sefalometri, radiografi panoramik,Mandibular condyle, skeletal Class II malocclusion, skeletal Class III malocclusion, cephalometric radiographs, panoramic radiographs |
| Subjects: | 600 Technology (Applied sciences) > 617 Surgery, regional medicine, dentistry, ophthalmology, otology, audiology > 617.6 Dentistry |
| Divisions: | Fakultas Kedokteran Gigi > Kedokteran Gigi |
| Depositing User: | Sugeng Moelyono |
| Date Deposited: | 17 Jun 2022 01:14 |
| Last Modified: | 18 Oct 2024 01:18 |
| URI: | http://repository.ub.ac.id/id/eprint/190907 |
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