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Odontogenic maxillary sinusitis and oroantral communication: A case report Dipankara, Jackson; Hadrian, Gary; Eddy; Putri, Tansza Setiana; Rinanti, Astri; Swe, Thet Thet; Poedjiastoeti, Wiwiek
Dental Journal (Majalah Kedokteran Gigi) Vol. 58 No. 2 (2025): June
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v58.i2.p194-197

Abstract

Background: Odontogenic maxillary sinusitis (OMS) and oroantral communication (OAC) have been well recognized in oral and maxillofacial surgery. The treatment ranges from non-surgical treatment to surgical treatment. Purpose: This case report discusses the management of OMS and OAC through a non-surgical approach. Case: A female patient presented to our department after being referred from a different department. After informed consent was obtained, her tooth was extracted. Unfortunately, the maxillary sinus was exposed, and OMS was suspected after pus leakage occurred into the oral cavity prior to tooth extraction. The communication was found at the mesiobuccal region with a 3 mm diameter and distobuccal region with a 2 mm diameter. Case management: Due to the small size of the OAC, it was decided to close the communication using the figure-of-eight suture technique, and an absorbable gelatin sponge was placed inside the socket. Odontogenic maxillary sinusitis was treated with a combination of pharmacological therapy and dental therapy, including the removal of the source of infection and a prescription of antibiotics and nasal decongestant due to the OAC. Finally, the patient was educated about the sinus precaution step. Conclusion: Good healing of the lesion was noted in this report. Non-surgical treatment such as dental therapy and pharmacological therapy can, therefore, be considered to treat OMS. Closure of the OAC using a suture technique and a gelatin sponge can treat small-sized communication.
Effect of chitosan as a coupling agent and types of stabiliser of zirconia filler on nanocomposite hardness Putri, Tansza Permata Setiana; Manurung, Rosida; Usri, Kosterman; Purwasasmita, Bambang Sunendar
Padjadjaran Journal of Dentistry Vol 30, No 1 (2018): March 2018
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (286.602 KB) | DOI: 10.24198/pjd.vol30no1.16101

Abstract

Introduction: Nanocomposite has been developed as a dental restoration. Nano-scale filler can result in high mechanical properties and good esthetic. Nanofiller materials such as partially stabilised zirconia (PSZ) has been recommended for dental use. This form of zirconia can be stabilised by the addition of several different oxides such as magnesia and calcia. Chitosan as a coupling agent was able to increase the nanocomposite’s mechanical properties. The purpose of this research was to evaluate the nanocomposite’s hardness value with and without the addition of chitosan as a coupling agent as well as a different stabiliser of zirconia filler. Methods: Procedures of this research consisted of several stages which were the fabrication of nanocomposite and mechanical properties measurement using the Vicker’s hardness testing. Results: The nanocomposite’s hardness value (kg/mm2) with zirconia filler stabilised by MgO without the addition of chitosan was as much as 5.09 and with the addition of chitosan was 7.51; the nanocomposite ’s hardness number with zirconia filler stabilised by  CaO without the addition of chitosan was 8.16 and with the addition of chitosan was 13.13.  The results were then analysed statistically using the Analysis of Variance (ANOVA) test and showed a significant difference between all of those data groups. Conclusion: The addition of chitosan as well as different stabiliser (MgO and CaO) of Zirconia filler had affected the nanocomposite ’s hardness value.
PENGARUH PRODUK PEMUTIH GIGI OVER THE COUNTER TERHADAP PERUBAHAN WARNA RESIN KOMPOSIT NANOHIBRID Setiawan, Syerenita; Tjandrawinata, Rosalina; Putri, Tansza Permata Setiana
B-Dent: Jurnal Kedokteran Gigi Universitas Baiturrahmah Vol 12, No 1 (2025): Volume 12 No 1, Juni 2025
Publisher : Universitas Baiturrahmah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33854/jbd.v12i1.1808

Abstract

Latar Belakang: Phthalimidoperoxycaproic acid (PAP) dan V34 Colour Corrector Serum (V34CC) adalah agen aktif non-hidrogen peroksida yang digunakan dalam agen pemutih Over the Counter (OTC). Penggunaan PAP menyebabkan reaksi oksidasi yang menghilangkan warna kromogen tanpa pembentukan radikal bebas, sedangkan V34CC mengandung pewarna makanan Cl 17200 dan Cl 42090 untuk memutihkan gigi. Tujuan: Untuk mengetahui perubahan warna resin komposit nanohibrid setelah aplikasi bahan pemutih gigi yang mengandung PAP dan V34CC. Metode: 30 sampel resin komposit nanohibrid (Zenit shade A4, 10 x 2 mm) terbagi menjadi 5 kelompok. Setiap hari selama 7 hari, kelompok I merupakan kelompok sebelum perlakuan, kelompok II merupakan kelompok yang direndam serum pemutih gigi (Klar, 30 menit), kelompok III merupakan kelompok yang dibungkus mask pemutih gigi (Klar, 30 menit), kelompok IV merupakan kelompok kontrol positif yang dioleskan karbamid peroksida 10% (Opalescence, 8 jam), kelompok V merupakan kelompok kontrol negatif yang direndam saliva buatan (24 jam), dengan waktu diantara perlakuan direndam saliva buatan di dalam inkubator (37°C). Perubahan warna diukur menggunakan spektrofotometer Vita Easyshade V. Hasil: Uji One Way Anova menunjukkan perbedaan signifikan (p < 0,05) pada nilai L, C, H dan E sebelum dan sesudah perlakuan pada 5 kelompok. Uji Post Hoc Tukey menunjukkan perbedaan signifikan (p < 0,05) pada nilai L, C, H dan E antar kelompok. Kesimpulan: Perubahan warna menjadi lebih cerah yang dihasilkan oleh serum lebih baik daripada yang dihasilkan oleh mask.