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IMPLIKASI GIGI TIRUAN SEBAGIAN KERANGKA LOGAM DALAM MEMPERTAHANKAN JARINGAN PERIODONTAL Retno Sari; Dewi Oktarinasari
JIKG (Jurnal Ilmu Kedokteran Gigi) Vol 4, No 1 (2021): Vol 4, No 1 (2021)
Publisher : Muhammadiyah University Press

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Abstract

Salah satu jenis gigi tiruan adalah gigi tiruan sebagian lepasan yang berfungsi untuk menggantikan beberapa gigi dalam suatu lengkung gigi dan dapat dilepas pasang oleh pasien. Gigi tiruan sebagian lepasan berperan sebagai splint pada kasus dengan sisa jaringan periodontal yang tidak adekuat. Splint bertujuan sebagai terapi penunjang untuk mempertahankan jaringan periodontal yang tersisa dengan cara menstabilkan gigi geligi. Jenis gigi tiruan yang dapat digunakan sebagai splint adalah gigi tiruan sebagian lepasan kerangka logam. Gigi tiruan sebagian lepasan kerangka logam merupakan protesa untuk menggantikan beberapa gigi dalam suatu lengkung dengan basis terbuat dari bahan logam chrome cobalt alloy. Penggunaan bahan logam memberikan keuntungan dan kelebihan yaitu konektor gigi tiruan dapat dibuat tipis, kaku dan sempit, sehingga tidak mudah patah serta bersifat biokompatibel. Desain gigi tiruan pada pasien dengan kelainan periodontal harus dipertimbangkan untuk mencegah kegagalan perawatan berupa peningkatan kegoyahan gigi.
Removable Partial Denture Treatment In A Patient With Angle Class III Malocclusion And Traumatic Anterior Deep Bite: A Case Report Reyhan Ageng Brahmantya; Retno Sari
International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): JULY 2026
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhet.v5i2.1102

Abstract

Malocclusion is a deviation from normal occlusion that reflects an imbalance between the teeth, facial bones, and soft tissues; according to Edward H. Angle, it is classified into Classes I, II, and III. In Class III malocclusion, in addition to sagittal deviation, it may also be accompanied by a vertical abnormality in the form of a deep bite. A deep bite is a vertical malocclusion characterized by an increased incisal overbite, to the extent that the mandibular incisors may contact the palatal gingiva in severe cases. This condition can affect masticatory function, aesthetics, and occlusal stability. Tooth loss in patients with a deep bite can exacerbate occlusal disharmony, necessitating appropriate prosthodontic rehabilitation through the use of removable partial dentures (RPD). This case report discusses the fabrication of a removable partial denture for a patient with deep bite. A 24-year-old woman presented to Soelastri Dental Hospital complaining of loss of maxillary anterior teeth due to an accident two years prior. Clinical and radiographic examinations revealed the absence of teeth 11 and 21 and the presence of an interdental gap between teeth 23 and 24, accompanied by a deep bite classified as Applegate-Kennedy Class IV. The use of a removable partial denture (RPD) in patients with a deep bite requires comprehensive prosthodontic planning, particularly regarding occlusal relationships, retention, stability, and the distribution of masticatory forces. Properly designed acrylic resin RPD can yield good results in improving masticatory function, aesthetics, comfort, and the patient’s adaptation to wearing dentures. Acrylic resin removable partial dentures in patients with deep bite has shown good results, characterized by adequate retention and stability of the prosthesis, optimal patient adaptation, and improvements in masticatory function, aesthetics, and comfort through comprehensive prosthodontic planning.
Implikasi Perawatan Partial Edentulous dengan Alveolar Ridge Klasifikasi Klas III Nallaswamy Tara Yurian Nadhifa; Retno Sari
Quantum Wellness : Jurnal Ilmu Kesehatan Vol. 3 No. 2 (2026): Juni: Quantum Wellness : Jurnal Ilmu Kesehatan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/quwell.v3i2.3013

Abstract

Background: Nallaswamy Class III alveolar ridge refers to an edentulous alveolar bone that has undergone resorption, resulting in a moderate ridge height with a knife-edge ridge form. This condition is relatively common and has been reported to reach a prevalence of approximately 89% in edentulous mandibles. Objective: To describe the prosthodontic treatment implications in patients with Nallaswamy Class III alveolar ridge using an acrylic resin removable partial denture (RPD). Case Report: A 22-year-old female patient presented to RSGM Soelastri with complaints of discomfort while chewing due to the loss of several posterior teeth in the mandible. The teeth had been extracted three years earlier due to caries and retained roots. Intraoral examination revealed healthy dentition in the maxillary arch and edentulous areas at teeth 35, 36, 45, and 46 in the mandibular arch. The alveolar ridge in the edentulous area showed a knife-edge form with moderate height, consistent with Nallaswamy Class III. Discussion: The condition was classified as Applegate-Kennedy Class III modification 1P with bilateral bounded saddle areas, which may affect mastication, aesthetics, and speech. Conclusion: Partial edentulism with a knife-edge alveolar ridge can be effectively managed using an acrylic resin removable partial denture.