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Journal : Jurnal Kedokteran Gigi Terpadu

Lebar Nasofaring Pada Maloklusi Skeletal Kelas II Dan Skeletal Kelas I (Kajian pada Rekam Medik Pasien Ortodonti RSGM Fakultas Kedokteran Gigi Universitas Trisakti Tahun 2016-2017) Yuniar Zen; salshabila Rahmania; Riko Nofrizal
Jurnal Kedokteran Gigi Terpadu Vol. 1 No. 1 (2019): JULY
Publisher : Fakultas Kedokteran Gigi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (468.073 KB) | DOI: 10.25105/jkgt.v1i1.5156

Abstract

Backgrounds: Severe class II skeletal malocclusion could cause unfavorable facial appearance and impairments of mastication, swallowing, speaking, and breathing functions. Mouth breathing is one of the etiologies of malocclusion, caused by the narrowing of upper pharyngeal width. The aim of this study is to determine the upper pharyngeal width of class I and class II skeletal malocclusion. Materials and Methods: This study is an analytic observational method with cross sectional study design. Cephalogram samples are taken from patients of Trisakti University Dental Hospital in 2016-2017. The analysis is performed by measuring angles of SNA, SNB, ANB (class I, ANB: 2-4° and class II, ANB>4°), and upper pharyngeal width according to McNamara Analysis. Results: Average SNA angle is 8,40° (± 3,91), average SNB angle is 75,82° (± 3,62), average ANB angle is 4,58° (± 1,55), average upper pharyngeal width is 9,24 mm (± 2,20), average upper pharyngeal width of class I skeletal malocclusion group is 9,47 mm (± 2,37), and average upper pharyngeal width of class II skeletal malocclusion group is 9,01 mm (± 2,04). Conclusion: Average upper pharyngeal width of class I skeletal malocclusion is 9,47 mm (± 2,37) and average upper pharyngeal width of class II skeletal malocclusion is 9,01 mm (± 2,04).
Prevalensi Maloklusi Dengan Etiologi Premature Loss Gigi Sulung Kajian pada Rekam Medik Ortodonti Pasien RSGM Fakultas Kedokteran Gigi Universitas Trisakti Tahun 2013-2015) Muthia Hanindira; Yuniar Zen; Magdalena Juliani
Jurnal Kedokteran Gigi Terpadu Vol. 2 No. 1 (2020): Jurnal Kedokteran Gigi Terpadu
Publisher : Fakultas Kedokteran Gigi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (424.353 KB) | DOI: 10.25105/jkgt.v2i1.7530

Abstract

Latar belakang: Premature loss merupakan suatu keadaan gigi sulung yang tanggal sebelum waktu erupsi gigi pengganti. Premature loss dapat mempengaruhi panjang lengkung rahang sehingga ruangan untuk erupsi gigi pengganti tidak akan cukup. Akibat ruangan yang tidak cukup akan berdampak pada penyimpangan oklusi seperti rotasi, gigi berjejal, mesial drifting yang dikenal sebagai maloklusi. Premature loss memiliki gambaran maloklusi yang berbeda beda tergantung pada jenis gigi yang mengalami tanggal, sehingga sering menjadi keluhan pasien ortodonti di RSGM FKG Universitas Trisakti. Tujuan: untuk mengetahui prevalensi premature loss pada pasien ortodonti di RSGM FKG Universitas Trisakti pada tahun 2013 – 2015. Metode: Penelitian observasional menggunakan data sekunder yaitu rekam medik dan model studi tahun 2013 – 2015 dengan menggunakan parameter usia, jenis gigi yang mengalami kehilangan, dan hubungan molar serta keadaan seluruh gigi pasien. Hasil: Sebanyak 52 sampel mengalami premature loss dengan rentang usia 6 – 10 tahun. Pada usia 6 tahun sebanyak 2 orang ((3,8%), usia 7 tahun 13 anak (25%), usia 8 tahun 19 anak (36,5%), usia 9 tahun 11 anak (21,2%), dan usia 10 tahun 7 anak (13,5%). Total jumlah gigi yang mengalami premature loss sebanyak 80 gigi dengan insisivus pertama sebanyak 17 gigi (21,25%), insisivus kedua 24 gigi (30%), kaninus 9 gigi (11,25%), molar pertama 10 gigi (12,5%) dan molar kedua 20 gigi (25%). Kesimpulan: Prevalensi premature loss pada pasien ortodonti di RSGM FKG Universitas Trisakti sebesar 18,5%.
Gambaran Profil Jaringan Lunak Wajah Menurut Holdaway Kajian terhadap pasien ortodonti Rumah Sakit Gigi dan Mulut Fakultas Kedokteran Gigi Universitas Trisakti (Penelitian) Sherly Betris; Yuniar Zen
Jurnal Kedokteran Gigi Terpadu Vol. 2 No. 2 (2020): Jurnal Kedokteran Gigi Terpadu
Publisher : Fakultas Kedokteran Gigi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (480.002 KB) | DOI: 10.25105/jkgt.v2i2.8797

Abstract

Background: The purpose of orthodontics treatment is to create the best balance among occlusal relationship, dental, and facial aesthetic, also the stability of the result. Facial profile analysis is one of proper method to precisely diagnose and decide an accurate treatment planning. Holdaway analysis considered as one of the most detailed because, Holdaway evaluate the entire facial profile. In general, malocclusion is associated with unaesthetic facial and dental appearances. So that, it becomes a main reason for patients to visit orthodontics clinic, especially to RSGM-FKG Usakti. Objective: To describe the average facial profile on orthodontics patient of RSGM-FKG Usakti using Holdaway’s method. Method: Observational research using cross sectional method to orthodontics patient of RSGM-FKG Usakti that came from January to December 2014. Eleven of Holdaway’s parameter was used as a measurement on sefalogram. The result of analytical line measurement collected in a tabulation of distribution-frequency. Result: Furthermore, The 11 measurements ; soft tissue facial angle, skeletal profile convexity, and H angle was convex. Sulcus labialis superior, lower lip to H line, and soft tissue chin thickness was ideal. Basic upper lip, upper lip strain, subnasal to H line and sulcus labialis inferior to H line was less ideal and prominence of small nose. Conclusion: The average facial profile on orthodontics patient of RSGM-FKG Usakti using Holdaway’s parameter is convex based on skeletal profile convexity and H angle.
Perbedaan Posisi Bibir Setelah Perawatan Ortodonti Dengan Ekstraksi Premolar Pertama Menggunakan Analisis Ricketts : Kajian pada Sefalogram Lateral di Klinik Ortodontis Bandung (Laporan Penelitian) Diandra Christina; Yuniar Zen
Jurnal Kedokteran Gigi Terpadu Vol. 3 No. 1 (2021): Jurnal Kedokteran Gigi Terpadu
Publisher : Fakultas Kedokteran Gigi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1569.971 KB) | DOI: 10.25105/jkgt.v3i1.9805

Abstract

Background: The difference in facial profile after orthodontic treatment is important in orthodontic treatment as one of the goals of orthodontic treatment is to improve facial esthetic. Convex facial profiles that require first premolar extraction are the most common complaints of orthodontic patients in Asia. This profile is characterized by an increased lip profile procumbency. Therefore, any difference in the position of the lips from before and after orthodontic treatment is needed to be evaluated. Some studies proved that there was a significant difference in lip position after orthodontic treatment with the extraction of the first premolar teeth. Ricketts analysis is widely used to determine clinical differences in lip position. Objective: To determine the difference in lip position after orthodontic treatment with extraction of the first premolar using Ricketts analysis. Methods: This study was observational analytic with a cross-sectional study design. The study was conducted on 30 samples of lateral cephalogram radiographs before and after treatment at Orthodontist Clinic Bandung. The difference in lip position after orthodontic treatment and extraction of the first premolar teeth was determined using the Ricketts analysis. The measurement results were statistically analyzed with paired T-tests. Result: There was a difference in the position of the upper and lower lips after orthodontic treatment with first premolar extraction with p <0.001. The distance of the upper and lower lips to the E-line after orthodontic treatment with first premolar extraction was different than before treatment. Conclusion: There is a significant difference of upper and lower lip position before and after orthodontic treatment with first premolar extraction.
Gambaran Maloklusi Relaps Pada Pasien Ortodonti Usia Dewasa Di RSGM-P Usakti Berliana, Dinda; Zen, Yuniar
Jurnal Kedokteran Gigi Terpadu Vol. 7 No. 1 (2025): Jurnal Kedokteran Gigi Terpadu
Publisher : Fakultas Kedokteran Gigi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jkgt.v7i123905

Abstract

Background: Orthodontic treatment relapse is a condition where previously treated teeth in orthodontic treatment undergo malocclusion again, forming a new malocclusion. Someone who has had orthodontic treatment that results in relapse or forming a new malocclusion requiring re-orthodontic treatment. Relapse Post-orthodontic treatment can arise from several factors, including short-term retention, incomplete treatment, inappropriate retention devices, and bad habits of the patient. Objective: The aim of this study is to determine the description of malocclusion due to relapse in adult orthodontic patients at RSGM-P FKG Universitas Trisakti Methods: This research was conducted using a descriptive observational method using a research design cross-sectional. The sample in this study was 21 patients with medical records relapse post-orthodontic treatment who came to RSGM-P FKG Universitas Trisakti. The data collected from the patient's medical records, using consecutive sampling method will be analyzed to identify features of the resulting malocclusion relapse in patients at RSGM-P FKG Universitas Trisakti the measurement scale is the nominal scale. Results: The molar relationship of relapsed patients who came to the academic clinic of RSGM-P FKG Universitas Trisakti for the period 2020-2022 was mostly class I malocclusion. The malocclusion status of relapsed patients who came to the academic clinic of RSGM-P FKG Universitas Trisakti for the period 2020-2022 was crowding. The malocclusion description of relapsed patients who came to the academic clinic of RSGM-P FKG Universitas Trisakti for the period 2020-2022 was mostly class I type 1 malocclusion (62%). Conclusion: The malocclusion description of adult relapsed patient who come to the academic orthodontic clinic RSGM-P FKG Universitas Trisakti is malocclusion class I type 1 in 12 cases, malocclusion class I type 2 in 1 case, malocclusion class I type 3 in 1 case, malocclusion class II division 1 in 3 cases, malocclusion class II division 2 in 1 case, malocclusion class I type 1 and 2 in 1 case, malocclusion class I type 1 with deep bite in 1 case, malocclusion class II division 1 with crowding in 1 case.