I Wayan Arya Khrisnawan Firdaus
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THE PREVALENCE OF ORAL MUCOSA DISEASE OF GUSTI HASAN AMAN DENTAL HOSPITAL IN BANJARMASIN, SOUTH KALIMANTAN Isnur Hatta; I Wayan Arya Khrisnawan Firdaus; Maharani Laillyza Apriasari
Dentino : Jurnal Kedokteran Gigi Vol 3, No 2 (2018)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v3i2.5380

Abstract

Background: Society often underestimate oral health problem. They mostly visit the dentist when the chief complain eventually disturb their mastication, deglutination and speech function. Until recently, there has been no data provided for the prevalence of oral mucosa disease in Indonesia, as well as the prevalence of oral mucosa disease in Banjarmasin, South Kalimantan. Objective: To discover the prevalence of oral mucosa disease in Gusti Hasan Aman Dental Hospital, Banjarmasin, South Kalimantan in 2014-2017. Material and Methods: This is a retrospective descriptive study. The sample of this study was obtained by purposive sampling method from patients' medical record who visited Department of Oral Medicine, Gusti Hasan Aman Dental Hospital Banjarmasin in 2014-2017, complied the inclusion and exclusion criteria. Data was obtained from final diagnosis of patients' disease written in medical record which then presented in graphics. Result: It was found that the prevalence of oral mucosa disease in Gusti Hasan Aman Dental Hospital in 2014-2017 comprised of Reccurent Aphtous Stomatitis (SAR) in 397 patients (45,42%), Traumatic Ulcer in 263 patients (30,08%), Oral Candidiasis in 92 patients (10,53%), Viral Infection in 88 patients (10,07%), Allergic Stomatitis in 26 patients (2,97%), and other diseases in 8 patients (0,92%). Conclusion: The highest prevalence of oral mucosa disease in Gusti Hasan Aman Dental Hospital in 2014-2017 year is Recurrent Aphthous Stomatitis, followed by Traumatic Ulcer, and infectious diseases comprise of oral candidiasis and viral infection.
THE EFFECT OF PEAT SWAMP WATER ON TOOTH DEMINERALIZATION OF COPPER AND SELENIUM ION Muhammad Rizki Ridho; Dewi Puspitasari; I Wayan Arya Khrisnawan Firdaus
Dentino : Jurnal Kedokteran Gigi Vol 5, No 2 (2020)
Publisher : FKG Unlam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v5i2.8947

Abstract

ABSTRACTBackground: The society of South Kalimantan has high rate of tooth decay. The high rate of tooth decay in South Kalimantan is caused by environmental factors, namely water sources originating from peat swamp. Swamp water has acidic pH can make tooth demineralization or releasing minerals in tooth. One of the minerals that can be demineralized by swamp water is copper ions (Cu2+) and selenium ions (Se4+). The released minerals in tooth makes tooth enamel slowly dissolve and make tooth more susceptible to caries. Objective: to analyze the effect of tooth immersion on peat swamp water on releasing copper and selenium ions. Methods: This research used a laboratory experimental study with eighteen specimens of extracted human maxillary premolar teeth. The specimens were divided into 2 treatment groups ie tap (PDAM) water and peat swamp water immersion, and 1 control group ie artificial saliva immersion. Tooth immersion is conducted for 7 days. The Measurement of copper and selenium ions release using a UV-Vis spectrophotometer. Data were statistically tested using One Way Anova. Result: The mean value of released copper ions in artificial saliva (3.8 ± 0.51 ppm), tap water (3.72 ± 1.02 ppm) and peat swamp water (3.37 ± 0.97 ppm) showed there were no significant differences among all immersion groups. Meanwhile, the mean value of released selenium ions in artificial saliva (7.61 ± 2.34 ppm), tap water (2.4 ± 0.62 ppm) and peat swamp water (0.85 ± 0,38 ppm) showed there were significant differences among all immersion groups on the release of selenium ions, subsequenty test using Post hoc Dunnett's T3 showed p=0.0001 (p<0.05). Conclusion: There is no effect of tooth immersion in peat swamp water on the release of copper ions however there is an effect on the release of selenium ions.Keywords: Demineralization, Peat swamp water, Releasing copper ions (Cu2+), Releasing selenium ions (Se4+), tooth decay.