Pub Date : 2023-04-01DOI: 10.22146/majkedgiind.80158
D. Herawati
Chronic inflammation in periodontitis results in continuous production of Reactive Oxygen Species (ROS), so the levels are excessive, causing destruction of the gingiva, periodontal ligament, and alveolar bone through a variety of mechanisms including DNA damage and the formation of proinflammatory cytokine. One way to prevent periodontal tissue damage caused by excessive ROS formation is by administering antioxidants. Coenzyme Q10 is a powerful antioxidant that is beneficial for inhibiting free radicals to prevent the progression of periodontal tissue destruction and accelerate healing processes. The purpose of this study was to evaluate the fibroblast proliferation of the combination of Coenzyme Q10 and vegetable glycerin compared to PerioQ. Materials used were made of original Coenzyme Q10 dissolved in glycerin that was prepared in a ratio of 2:8 and 1:9, and Perio Q as the control. Each group consisted of six samples (n = 6). Primary fibroblasts were derived from healthy gingival tissue. Observations on day-1, -3, and -5 using MTT assay at a wavelength of 550nm. Statistical analysis used a Two-Way ANOVA test followed by a Post Hoc test. The experiment showed the absorbance values were high in all the groups, the highest value was on day 3, namely Coenzyme Q10 at a concentration of 2:8, followed by Coenzyme Q10 at a concentration of 1:9, and PerioQ. The statistical tests showed significant differences in the 3 groups (p < 0.05). It is concluded that Coenzyme Q10 in 1:9 and 2:8 concentrations were both as viable as Perio Q towards primary gingival fibroblast culture.
{"title":"In vitro evaluation of coenzyme Q10 on primary fibroblast culture","authors":"D. Herawati","doi":"10.22146/majkedgiind.80158","DOIUrl":"https://doi.org/10.22146/majkedgiind.80158","url":null,"abstract":"Chronic inflammation in periodontitis results in continuous production of Reactive Oxygen Species (ROS), so the levels are excessive, causing destruction of the gingiva, periodontal ligament, and alveolar bone through a variety of mechanisms including DNA damage and the formation of proinflammatory cytokine. One way to prevent periodontal tissue damage caused by excessive ROS formation is by administering antioxidants. Coenzyme Q10 is a powerful antioxidant that is beneficial for inhibiting free radicals to prevent the progression of periodontal tissue destruction and accelerate healing processes. The purpose of this study was to evaluate the fibroblast proliferation of the combination of Coenzyme Q10 and vegetable glycerin compared to PerioQ. Materials used were made of original Coenzyme Q10 dissolved in glycerin that was prepared in a ratio of 2:8 and 1:9, and Perio Q as the control. Each group consisted of six samples (n = 6). Primary fibroblasts were derived from healthy gingival tissue. Observations on day-1, -3, and -5 using MTT assay at a wavelength of 550nm. Statistical analysis used a Two-Way ANOVA test followed by a Post Hoc test. The experiment showed the absorbance values were high in all the groups, the highest value was on day 3, namely Coenzyme Q10 at a concentration of 2:8, followed by Coenzyme Q10 at a concentration of 1:9, and PerioQ. The statistical tests showed significant differences in the 3 groups (p < 0.05). It is concluded that Coenzyme Q10 in 1:9 and 2:8 concentrations were both as viable as Perio Q towards primary gingival fibroblast culture. ","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78986423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-01DOI: 10.22146/majkedgiind.77449
Anne Handrini Dewi, Dyah Listyarifah, Retno Ardhani, J. Jansen
Biocompatibility testing for a new implant material is necessary before clinical use. The materials for bone scaffolding must also go through biocompatibility tests both in vitro and in vivo. The purpose of this study was to compare different staining methods in histological preparations to assess the biocompatibility of the material to tissues. Twenty Wistar rats (n= 20), aged 4 months, males, weighing about 250-350 g were divided into 2 research groups, namely sub-cutaneous and bone implantation for 3, 14, and 30 days. The sample was a biodegradable material with gypsum and calcium carbonate as the basic ingredients. Histological stains were prepared in several ways using Hematoxylin Eosin (HE), Mallory, Toluidine Blue, Tartrate-resistant acid phosphatase polyclonal antibody (TRAP), and Chromogen 3,3 diaminobenzidine (DAB) after pre-performing a decalcification process with ethylenedinitril-o-tetra-acetic acid (EDTA). The observation was done using magnification ranging from 10X10 to 100X10 with a light microscope (Nikon eclipse E600) and OptiLab viewer. The results were displayed in the form of descriptions of images generated from different staining methods. Staining by the HE method is most often chosen because it is cheap and easy but the other staining methods such as Toluidine Blue, Mallory, and TRAP show better contrast. Tissue staining techniques with immunohistochemistry (DAB, VEGF) are used to evaluate cell and tissue responses by identifying specific proteins present.
{"title":"A histological evaluation of cellular response on bone regeneration scaffold","authors":"Anne Handrini Dewi, Dyah Listyarifah, Retno Ardhani, J. Jansen","doi":"10.22146/majkedgiind.77449","DOIUrl":"https://doi.org/10.22146/majkedgiind.77449","url":null,"abstract":"Biocompatibility testing for a new implant material is necessary before clinical use. The materials for bone scaffolding must also go through biocompatibility tests both in vitro and in vivo. The purpose of this study was to compare different staining methods in histological preparations to assess the biocompatibility of the material to tissues. Twenty Wistar rats (n= 20), aged 4 months, males, weighing about 250-350 g were divided into 2 research groups, namely sub-cutaneous and bone implantation for 3, 14, and 30 days. The sample was a biodegradable material with gypsum and calcium carbonate as the basic ingredients. Histological stains were prepared in several ways using Hematoxylin Eosin (HE), Mallory, Toluidine Blue, Tartrate-resistant acid phosphatase polyclonal antibody (TRAP), and Chromogen 3,3 diaminobenzidine (DAB) after pre-performing a decalcification process with ethylenedinitril-o-tetra-acetic acid (EDTA). The observation was done using magnification ranging from 10X10 to 100X10 with a light microscope (Nikon eclipse E600) and OptiLab viewer. The results were displayed in the form of descriptions of images generated from different staining methods. Staining by the HE method is most often chosen because it is cheap and easy but the other staining methods such as Toluidine Blue, Mallory, and TRAP show better contrast. Tissue staining techniques with immunohistochemistry (DAB, VEGF) are used to evaluate cell and tissue responses by identifying specific proteins present.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85146020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.74970
Jennifer Xavier Ongko, M. Yusuf, Siti Bahirrah
Closed coil spring is an additional tool in a fixed-orthodontic treatment. NiTi is an orthodontic alloy that has shape memory and elasticity features, while stainless steel has properties of malleability, low friction between wire-bracket, as well as easy soldering and welding. Various properties of closed coil springs have been widely studied, but research on the stretching time remains unclear. This study aimed to determine the effect and differences in the stretching time for 7 days, 14 days, 21 days, and 28 days on the force magnitude of NiTi and stainless-steel (SS) closed coil spring. A 7 x 5 x 1 cm acrylic blocks with 1 cm acrylic posts were employed, and 25 mm closed coil springs were attached to the acrylic posts using modified T-sticks. The springs were immersed in an artificial saliva with pH of 6.75 for 7, 14, 21, and 28 days in an incubator at 37 °C. The container was removed from the incubator and the force was measured using a universal testing machine. Kolmogorov-Smirnoff test was carried out to analyze parametricdata, while independent T-test was used to determine the difference between each group. There was a significant effect of stretching time on the force magnitude of the SS closed coil spring in all the groups (p < 0.05). There was no significant effect of stretching time on the force of the NiTi closed coil spring on days 7, 14, and 21 (p > 0.05) but there was a significant effect on day 28 (p < 0.05). A significant effect between the ratio of the SS and NiTi closed coil spring (p < 0.05) was confirmed. Longer stretching time indicated a force loss in the SS closed-coil spring, while the NiTi spring had a more stable force which implies a formidable treatment-time for orthodontic treatment.
{"title":"In vitro study of the stretching time-associated force magnitude generated by NiTi and stainless-steel closed coil springs","authors":"Jennifer Xavier Ongko, M. Yusuf, Siti Bahirrah","doi":"10.22146/majkedgiind.74970","DOIUrl":"https://doi.org/10.22146/majkedgiind.74970","url":null,"abstract":"Closed coil spring is an additional tool in a fixed-orthodontic treatment. NiTi is an orthodontic alloy that has shape memory and elasticity features, while stainless steel has properties of malleability, low friction between wire-bracket, as well as easy soldering and welding. Various properties of closed coil springs have been widely studied, but research on the stretching time remains unclear. This study aimed to determine the effect and differences in the stretching time for 7 days, 14 days, 21 days, and 28 days on the force magnitude of NiTi and stainless-steel (SS) closed coil spring. A 7 x 5 x 1 cm acrylic blocks with 1 cm acrylic posts were employed, and 25 mm closed coil springs were attached to the acrylic posts using modified T-sticks. The springs were immersed in an artificial saliva with pH of 6.75 for 7, 14, 21, and 28 days in an incubator at 37 °C. The container was removed from the incubator and the force was measured using a universal testing machine. Kolmogorov-Smirnoff test was carried out to analyze parametricdata, while independent T-test was used to determine the difference between each group. There was a significant effect of stretching time on the force magnitude of the SS closed coil spring in all the groups (p < 0.05). There was no significant effect of stretching time on the force of the NiTi closed coil spring on days 7, 14, and 21 (p > 0.05) but there was a significant effect on day 28 (p < 0.05). A significant effect between the ratio of the SS and NiTi closed coil spring (p < 0.05) was confirmed. Longer stretching time indicated a force loss in the SS closed-coil spring, while the NiTi spring had a more stable force which implies a formidable treatment-time for orthodontic treatment.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91230149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.76416
Eka Pramudita Ramadhany, Gusti Agung, Dyah Ambarawati, Muhammad Rafif Musyaffa
Traumatic dental procedures such as incisions and gingival flaps are the leading causes of injury to the gingival structure. One of natural ingredients that can potentially accelerate the wound healing process is Moringa leaves Moringa oleifera). Moringa leaf has several active compounds, one of which is flavonoids, which can be an antiinflammatory and antibacterial agent, and increase collagen synthesis. A randomized posttest-only control-group design was used in this study. 48 wistar rats were categorized into four groups: CMC-Na gel, hyaluronic acid, 4% Moringa leaf extract gel, and 15% Moringa leaf extract gel. The samples were then euthanized on days 1, 3, 5, and 7. The two-way ANOVA test described significant differences (p < 0.05) for all the components of the observation (neutrophils, fibroblasts, angiogenesis, and epithelial thickness). The lowest mean number of neutrophils, the highest mean number of fibroblasts, and the highest mean of angiogenesis were found in the 15% Moringa extract group on the 7th day. The highest mean epithelial thickness was found in the use of 4% Moringa extract on the 5thday. The microscopic images showed that the treatment group gained more effective wound healing processes than the control group. The microscopic image showed that, in terms of neutrophils, fibroblasts, and angiogenesis, 15% Moringa extract was more effective for wound healing compared to 4% Moringa extract.
{"title":"Effect of 4% and 15% moringa leaf extract gel on gingival wound healing in rats","authors":"Eka Pramudita Ramadhany, Gusti Agung, Dyah Ambarawati, Muhammad Rafif Musyaffa","doi":"10.22146/majkedgiind.76416","DOIUrl":"https://doi.org/10.22146/majkedgiind.76416","url":null,"abstract":"Traumatic dental procedures such as incisions and gingival flaps are the leading causes of injury to the gingival structure. One of natural ingredients that can potentially accelerate the wound healing process is Moringa leaves Moringa oleifera). Moringa leaf has several active compounds, one of which is flavonoids, which can be an antiinflammatory and antibacterial agent, and increase collagen synthesis. A randomized posttest-only control-group design was used in this study. 48 wistar rats were categorized into four groups: CMC-Na gel, hyaluronic acid, 4% Moringa leaf extract gel, and 15% Moringa leaf extract gel. The samples were then euthanized on days 1, 3, 5, and 7. The two-way ANOVA test described significant differences (p < 0.05) for all the components of the observation (neutrophils, fibroblasts, angiogenesis, and epithelial thickness). The lowest mean number of neutrophils, the highest mean number of fibroblasts, and the highest mean of angiogenesis were found in the 15% Moringa extract group on the 7th day. The highest mean epithelial thickness was found in the use of 4% Moringa extract on the 5thday. The microscopic images showed that the treatment group gained more effective wound healing processes than the control group. The microscopic image showed that, in terms of neutrophils, fibroblasts, and angiogenesis, 15% Moringa extract was more effective for wound healing compared to 4% Moringa extract.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82634006","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.76015
Aghitsna Aulia Aufa, R. Rikmasari, Daisy Wulansari
Bruxism is a condition that involves grinding and clenching which can place a large load on the mandible, so it can change the morphology of the mandible. Based on the Levandoski analysis, this study aimed to determine whether there are differences in the mandibular morphology between bruxism and non-bruxism patients. This study was a cross-sectional analytic study conducted on the panoramic radiographic samples of bruxism and non-bruxism patients with a total sample of 30 patients (n = 30) in each group, obtained from the radiographic archives at the Radiology Installation of RSGM Universitas Padjadjaran which have been confirmed as bruxism and non-bruxism patients. Measurements were carried out using ImageJ software based on the reference lines by Levandoski. The results of the study were analyzed using SPSS software by performing normality and homogeneity tests, followed by a statistically independent t-test or Mann-Whitney test. The results of the independent t-test showed that three lines had a p-value < 0.05, namely the line from the point gonion to the maxillary vertical line on the right side, the distance from the top point of the condyle to the maxillary interincisal point on the right side, and the distance from the top point of the condyle to the mandibular interincisal point on the right side. The Mann-Whitney test results showed that two lines had a p-value < 0.05, namely the maxillary vertical midline and the distance from the condyle to the left maxillary vertical line. The other line had a p-value> 0.05. There were differences in the mandibular morphology between bruxism and non-bruxism patients based on the Levandoski analysis, namely the length of the maxillary vertical midline, the distance from the condyle top point to the maxillary vertical midline, the distance from the point gonion to the maxillary vertical midline, the distance from the top point of the condyle to the maxillary interincisal point on the left side, and the distance from the top point of the condyle to the mandibular interincisal point on the left side. On the other four lines, there was no significant difference between bruxism and non-bruxism patients.
磨牙症是一种磨牙和咬牙的情况，它会给下颌骨带来很大的负荷，所以它会改变下颌骨的形态。在Levandoski分析的基础上，本研究旨在确定磨牙患者与非磨牙患者的下颌形态是否存在差异。本研究是对磨牙症和非磨牙症患者的全景x线片样本进行横断面分析研究，每组30例(n = 30)，样本来自于Padjadjaran Universitas RSGM放射学装置的放射档案，已确认为磨牙症和非磨牙症患者。基于Levandoski的参考线，使用ImageJ软件进行测量。采用SPSS软件对研究结果进行正态性和齐性检验，并进行统计学独立t检验或Mann-Whitney检验。独立t检验结果显示，有三条线的p值均< 0.05，分别为点阴至右侧上颌垂直线、髁顶至右侧上颌内尖点的距离、髁顶至右侧下颌骨内尖点的距离。Mann-Whitney检验结果显示，上颌垂直中线和髁突到左上颌垂线的距离有两条线p值< 0.05。另一条线的p值> 0.05。根据Levandoski分析，磨牙患者与非磨牙患者的下颌形态存在差异，即上颌垂直中线的长度，髁突顶点到上颌垂直中线的距离，点位到上颌垂直中线的距离，左侧髁突顶点到上颌内尖点的距离，以及从髁突顶端到左侧下颌骨内尖的距离。在其他四条线上，磨牙患者和非磨牙患者之间没有显著差异。
{"title":"Differences in mandibular morphology between bruxism and non-bruxism patients based on the Levandoski analysis","authors":"Aghitsna Aulia Aufa, R. Rikmasari, Daisy Wulansari","doi":"10.22146/majkedgiind.76015","DOIUrl":"https://doi.org/10.22146/majkedgiind.76015","url":null,"abstract":"Bruxism is a condition that involves grinding and clenching which can place a large load on the mandible, so it can change the morphology of the mandible. Based on the Levandoski analysis, this study aimed to determine whether there are differences in the mandibular morphology between bruxism and non-bruxism patients. This study was a cross-sectional analytic study conducted on the panoramic radiographic samples of bruxism and non-bruxism patients with a total sample of 30 patients (n = 30) in each group, obtained from the radiographic archives at the Radiology Installation of RSGM Universitas Padjadjaran which have been confirmed as bruxism and non-bruxism patients. Measurements were carried out using ImageJ software based on the reference lines by Levandoski. The results of the study were analyzed using SPSS software by performing normality and homogeneity tests, followed by a statistically independent t-test or Mann-Whitney test. The results of the independent t-test showed that three lines had a p-value < 0.05, namely the line from the point gonion to the maxillary vertical line on the right side, the distance from the top point of the condyle to the maxillary interincisal point on the right side, and the distance from the top point of the condyle to the mandibular interincisal point on the right side. The Mann-Whitney test results showed that two lines had a p-value < 0.05, namely the maxillary vertical midline and the distance from the condyle to the left maxillary vertical line. The other line had a p-value> 0.05. There were differences in the mandibular morphology between bruxism and non-bruxism patients based on the Levandoski analysis, namely the length of the maxillary vertical midline, the distance from the condyle top point to the maxillary vertical midline, the distance from the point gonion to the maxillary vertical midline, the distance from the top point of the condyle to the maxillary interincisal point on the left side, and the distance from the top point of the condyle to the mandibular interincisal point on the left side. On the other four lines, there was no significant difference between bruxism and non-bruxism patients.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77405494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.78415
Intan Ruspita, H. Dipoyono
Temporomandibular Joint Disorder (TMD) is a non-dental musculoskeletal disorder that has a complex and multifactorial etiology. The most frequent symptoms are pain in the masticatory muscles, in front of the ears, and in the temporomandibular joint (TMJ); this disorder can also be accompanied by clicking sounds and locking. This study aimed to present a case report of temporomandibular joint trauma following odontectomy. A 22-year-old patient came with some complaints, namely pain in the TMJ, a clicking sound when opening and closing the mouth, and limited mouth opening. The symptoms started when the patient underwent odontectomy on all the four third molars, causing tightness around the jaw, pain, and clicking. However, she did not seek any treatment for these conditions until the pain became worse and disturbed her activities. The patient had to deal with limited mouth opening and severe migraines up to twice a day. During an examination, the patient was able to open her mouth without pain only 25 mm in width, with a maximum mouth opening of 35 mm. The therapy was done by constructing a 4-mm stabilization splint and educating the patient on how to reduce the pain. In fact, 2 months after the treatment and the use of stabilization splints, her complaints of TMJ pain and clicking sounds decreased, her mouth opening increased, and the migraines never came back. In this case, non-invasive treatment as the first-line therapy in patients with disc displacement with reduction and arthralgia can reduce the joint pain symptoms, and some of the symptoms have even disappeared.
{"title":"Treatment of temporomandibular joint trauma following odontectomy","authors":"Intan Ruspita, H. Dipoyono","doi":"10.22146/majkedgiind.78415","DOIUrl":"https://doi.org/10.22146/majkedgiind.78415","url":null,"abstract":"Temporomandibular Joint Disorder (TMD) is a non-dental musculoskeletal disorder that has a complex and multifactorial etiology. The most frequent symptoms are pain in the masticatory muscles, in front of the ears, and in the temporomandibular joint (TMJ); this disorder can also be accompanied by clicking sounds and locking. This study aimed to present a case report of temporomandibular joint trauma following odontectomy. A 22-year-old patient came with some complaints, namely pain in the TMJ, a clicking sound when opening and closing the mouth, and limited mouth opening. The symptoms started when the patient underwent odontectomy on all the four third molars, causing tightness around the jaw, pain, and clicking. However, she did not seek any treatment for these conditions until the pain became worse and disturbed her activities. The patient had to deal with limited mouth opening and severe migraines up to twice a day. During an examination, the patient was able to open her mouth without pain only 25 mm in width, with a maximum mouth opening of 35 mm. The therapy was done by constructing a 4-mm stabilization splint and educating the patient on how to reduce the pain. In fact, 2 months after the treatment and the use of stabilization splints, her complaints of TMJ pain and clicking sounds decreased, her mouth opening increased, and the migraines never came back. In this case, non-invasive treatment as the first-line therapy in patients with disc displacement with reduction and arthralgia can reduce the joint pain symptoms, and some of the symptoms have even disappeared.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"32 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83734743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.71456
Hendry Rusdy, Rahmi Syaflida, O. A. Hanafiah, Jemima Ratnaningtyas
Cleft is a congenital abnormal space or gap in the upper lip, alveolus, or palate. This congenital abnormality occurs between the 5th and 10th weeks of pregnancy. Clefts are divided into cleft lip, cleft palate, as well as cleft lip and palate. Cleft lip and palate are caused by the interaction of individual genes with certain environmental factors. Mothers’ knowledge about risk factor of cleft lip and palate may promote better health-related behavior in their pregnancy by increasing the understanding about the risk factor. Unfortunately, until now there is still limited data about this. The purpose of this study was to determine the knowledge of pregnant women about risk factor of cleft lip and palate. This was a descriptive study that used the survey method. This study was conducted using a questionnaire distributed to 67 pregnant women (n = 67). The questionnaire consisted of 13 validated questions. The results of this study found that 10.4% of the respondents had good knowledge, 32.8% of the respondents had moderate knowledge and 56.7% of the respondents had poor knowledge. The overall knowledge of the pregnant women about risk factor of cleft lip and palate at Puskesmas Mutiara Asahan fell in the low category.
{"title":"Knowledge of pregnant women about risk factor of cleft lip and palate at Puskesmas Mutiara, Asahan, Indonesia","authors":"Hendry Rusdy, Rahmi Syaflida, O. A. Hanafiah, Jemima Ratnaningtyas","doi":"10.22146/majkedgiind.71456","DOIUrl":"https://doi.org/10.22146/majkedgiind.71456","url":null,"abstract":"Cleft is a congenital abnormal space or gap in the upper lip, alveolus, or palate. This congenital abnormality occurs between the 5th and 10th weeks of pregnancy. Clefts are divided into cleft lip, cleft palate, as well as cleft lip and palate. Cleft lip and palate are caused by the interaction of individual genes with certain environmental factors. Mothers’ knowledge about risk factor of cleft lip and palate may promote better health-related behavior in their pregnancy by increasing the understanding about the risk factor. Unfortunately, until now there is still limited data about this. The purpose of this study was to determine the knowledge of pregnant women about risk factor of cleft lip and palate. This was a descriptive study that used the survey method. This study was conducted using a questionnaire distributed to 67 pregnant women (n = 67). The questionnaire consisted of 13 validated questions. The results of this study found that 10.4% of the respondents had good knowledge, 32.8% of the respondents had moderate knowledge and 56.7% of the respondents had poor knowledge. The overall knowledge of the pregnant women about risk factor of cleft lip and palate at Puskesmas Mutiara Asahan fell in the low category.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"102 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80618938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.76843
Antung Nurul Hidayah, Beta Widya Oktiani, A. Azizah
Periodontal disease is one of the dental and oral health problems in Hulu Sungai Selatan Regency with a prevalence of gingivitis of 24.58% and periodontitis of 10.83%. One of the risk factors for periodontal disease is the use of peatland water. Peatland water has a low pH which can affect the colony of anaerobic bacteria in the oral cavity of the water users. Bacteria that cause periodontal disease are able to develop and survive in acidic conditions. This study aimed to analyze the relationship between peatland water use and periodontal disease in Daha SelatanSubdistrict. This was analytical research with a cross-sectional approach. The sampling technique used a simple random sampling technique with a total sample of 100 people (n = 100) who were residents aged 35-44 years in Daha Selatan Subdistrict. The results showed that the participants with high use of peatland water showedthe highest percentage (39%). In addition, there were 61% respondents who suffered from periodontal disease. ChiSquare test obtained a significance value of 0.022 (p < 0.05), showing that there was a relationship between peatland water use and periodontal disease. The risk of periodontal disease in the respondents who used peatland water in the high category was 4.167 times greater than in the respondents who did not use peatland water. It is essential to educate the general public about the effects that using peatland water can have on dental and oral health because there is a high prevalence of periodontal disease, which is caused by the widespread use of peatland water.
{"title":"Relationship between peatland water use and periodontal disease in Daha Selatan Subdistrict","authors":"Antung Nurul Hidayah, Beta Widya Oktiani, A. Azizah","doi":"10.22146/majkedgiind.76843","DOIUrl":"https://doi.org/10.22146/majkedgiind.76843","url":null,"abstract":"Periodontal disease is one of the dental and oral health problems in Hulu Sungai Selatan Regency with a prevalence of gingivitis of 24.58% and periodontitis of 10.83%. One of the risk factors for periodontal disease is the use of peatland water. Peatland water has a low pH which can affect the colony of anaerobic bacteria in the oral cavity of the water users. Bacteria that cause periodontal disease are able to develop and survive in acidic conditions. This study aimed to analyze the relationship between peatland water use and periodontal disease in Daha SelatanSubdistrict. This was analytical research with a cross-sectional approach. The sampling technique used a simple random sampling technique with a total sample of 100 people (n = 100) who were residents aged 35-44 years in Daha Selatan Subdistrict. The results showed that the participants with high use of peatland water showedthe highest percentage (39%). In addition, there were 61% respondents who suffered from periodontal disease. ChiSquare test obtained a significance value of 0.022 (p < 0.05), showing that there was a relationship between peatland water use and periodontal disease. The risk of periodontal disease in the respondents who used peatland water in the high category was 4.167 times greater than in the respondents who did not use peatland water. It is essential to educate the general public about the effects that using peatland water can have on dental and oral health because there is a high prevalence of periodontal disease, which is caused by the widespread use of peatland water.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"18 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74254307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.79146
Murti Indrastuti, Sri Budi Barunawati, Dian Samuel Hasudungan
The selection of the mesiodistal width of maxillary anterior teeth is the key to success in prosthodontic treatment. Determining anterior teeth width when there is no existing pre-extraction record can be done through bizygomatic width measurement. The purpose of this study was to look at the relationship between bizygomatic width and mesiodistal width of six maxillary anterior teeth in the Javanese population. This study used a cross-sectional design and was conducted on 32 Javanese subjects who met the following criteria: being 18-25 years of age, having Angle class 1 malocclusion, having complete maxillary anterior permanent teeth, not using dentures, currently not undergoing any orthodontic treatment, and having no abnormalities found in the facial area. The bizygomatic width was measured with a digital caliper with an accuracy of 0.01 mm from the marked right and left bizygomatic points. The mesiodistal width of the six maxillary anterior teeth was measured using dental floss looped from the distal left canine to the right canine. Dental floss marked with a pen was stretched horizontally on paper and then measured with a digital caliper with an accuracy of 0.01 mm. The measurement was done in triplicate. Data were analyzed using Pearson’s correlation and the simple linear regression test. This study’s analysis revealed a strong and positive correlation (r = 0.538 and p < 0.05) between the bizygomatic width and mesiodistal width of the maxillary anterior teeth. The result of the simple linear regression test showed a significant result (p < 0.05). It can be concluded that there was a relationship between the bizygomatic width and the mesiodistal width of the six maxillary anterior teeth in the Javanese population. The mesiodistal width of the six maxillary anterior teeth in the Javanese population can be measured by multiplying the bizygomatic width by the multiplier factor, i.e., 0.427.
上颌前牙近远端宽度的选择是修复治疗成功的关键。在没有拔牙前记录的情况下，可以通过测量双颧宽度来确定前牙宽度。本研究的目的是观察爪哇人群六颗上颌前牙的颧宽与中远端宽度之间的关系。本研究采用横断面设计，选取32名爪哇人，符合以下标准:年龄18-25岁，有Angle 1类错颌，上颌前恒牙完整，未使用假牙，目前未接受任何正畸治疗，面部未发现异常。用数字卡尺从标记的左右菱形点测量菱形宽度，精度为0.01 mm。用牙线环从左犬齿到右犬齿测量六颗上颌前牙的中远端宽度。用钢笔标记的牙线在纸上水平拉伸，然后用数字卡尺测量，精度为0.01毫米。测量一式三份。数据分析采用Pearson相关检验和简单线性回归检验。本研究结果显示，下颌颧宽与上颌前牙近远端宽度呈正相关(r = 0.538, p < 0.05)。简单线性回归检验结果有显著性差异(p < 0.05)。结果表明爪哇人群6颗上颌前牙的颧宽与中远端宽度之间存在一定的关系。爪哇人群6颗上颌前牙的中远端宽度可以用双颧宽度乘以乘数因子来测量，即0.427。
{"title":"The relationship between bizygomatic width and mesiodistal width of six maxillary anterior teeth in a Javanese population","authors":"Murti Indrastuti, Sri Budi Barunawati, Dian Samuel Hasudungan","doi":"10.22146/majkedgiind.79146","DOIUrl":"https://doi.org/10.22146/majkedgiind.79146","url":null,"abstract":"The selection of the mesiodistal width of maxillary anterior teeth is the key to success in prosthodontic treatment. Determining anterior teeth width when there is no existing pre-extraction record can be done through bizygomatic width measurement. The purpose of this study was to look at the relationship between bizygomatic width and mesiodistal width of six maxillary anterior teeth in the Javanese population. This study used a cross-sectional design and was conducted on 32 Javanese subjects who met the following criteria: being 18-25 years of age, having Angle class 1 malocclusion, having complete maxillary anterior permanent teeth, not using dentures, currently not undergoing any orthodontic treatment, and having no abnormalities found in the facial area. The bizygomatic width was measured with a digital caliper with an accuracy of 0.01 mm from the marked right and left bizygomatic points. The mesiodistal width of the six maxillary anterior teeth was measured using dental floss looped from the distal left canine to the right canine. Dental floss marked with a pen was stretched horizontally on paper and then measured with a digital caliper with an accuracy of 0.01 mm. The measurement was done in triplicate. Data were analyzed using Pearson’s correlation and the simple linear regression test. This study’s analysis revealed a strong and positive correlation (r = 0.538 and p < 0.05) between the bizygomatic width and mesiodistal width of the maxillary anterior teeth. The result of the simple linear regression test showed a significant result (p < 0.05). It can be concluded that there was a relationship between the bizygomatic width and the mesiodistal width of the six maxillary anterior teeth in the Javanese population. The mesiodistal width of the six maxillary anterior teeth in the Javanese population can be measured by multiplying the bizygomatic width by the multiplier factor, i.e., 0.427.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78820758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-06DOI: 10.22146/majkedgiind.79300
Titik Ismiyati
Polyetheretherketone (PEEK) and thermoplastics nylon are extensively composed as an alternative material for removable denture base. The primary difference between the two materials is associated with water absorption properties. The two materials interact with saliva and microorganisms during application in the oral cavity. Candida is predominantly reported in the cavity. The microorganism is distinguished by its hydrophobicity and ability to form biofilms. The objective of this study was to determine the differences between thermoplastic nylon and polyether-ether-ketone as removable denture materials in terms of hydrophobicity and Candida albicans biofilms. It is a laboratory experiment using 20 5 x 2 mm samples for the hydrophobicity test and Candida albicans biofilm. The hydrophobicity test was performed by determining the contact angle with a Goniometer and the WinDrop++ software. The biofilm test samples were divided into 4 groups, encompassing PEG 5% (negative control), PEEK treatment, thermoplastics nylon, and 0.12% chlorhexidine (control positive). The microdilution method was employed to examine biofilm formation. The results of the study were interpreted, and the data were analyzed by employing the t test. The research discovered significant differences in biofilm formation, large contact angle on PEEK and thermoplastics nylon (p < 0.05). Biofilm formation on thermoplastics is significantly larger than PEEK (p < 0.05). In conclusion, the contact angles of PEEK and thermoplastic nylon are incorporated in the partially wetted. Polyetheretherketone is involved in the non-producers of biofilms while thermoplastic nylon is categorized in of weak biofilm formers.
{"title":"Differences in Candida Albicans hydrophobicity and biofilm formation between thermoplastic nylon and polyether-ether-ketone denture base materials","authors":"Titik Ismiyati","doi":"10.22146/majkedgiind.79300","DOIUrl":"https://doi.org/10.22146/majkedgiind.79300","url":null,"abstract":"Polyetheretherketone (PEEK) and thermoplastics nylon are extensively composed as an alternative material for removable denture base. The primary difference between the two materials is associated with water absorption properties. The two materials interact with saliva and microorganisms during application in the oral cavity. Candida is predominantly reported in the cavity. The microorganism is distinguished by its hydrophobicity and ability to form biofilms. The objective of this study was to determine the differences between thermoplastic nylon and polyether-ether-ketone as removable denture materials in terms of hydrophobicity and Candida albicans biofilms. It is a laboratory experiment using 20 5 x 2 mm samples for the hydrophobicity test and Candida albicans biofilm. The hydrophobicity test was performed by determining the contact angle with a Goniometer and the WinDrop++ software. The biofilm test samples were divided into 4 groups, encompassing PEG 5% (negative control), PEEK treatment, thermoplastics nylon, and 0.12% chlorhexidine (control positive). The microdilution method was employed to examine biofilm formation. The results of the study were interpreted, and the data were analyzed by employing the t test. The research discovered significant differences in biofilm formation, large contact angle on PEEK and thermoplastics nylon (p < 0.05). Biofilm formation on thermoplastics is significantly larger than PEEK (p < 0.05). In conclusion, the contact angles of PEEK and thermoplastic nylon are incorporated in the partially wetted. Polyetheretherketone is involved in the non-producers of biofilms while thermoplastic nylon is categorized in of weak biofilm formers.","PeriodicalId":31262,"journal":{"name":"Majalah Kedokteran Gigi Indonesia","volume":"21 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76505277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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