Romzi Hanif, C. Hasan, Rahardjo Rahardjo, M. M. Rahmat
Objective: This paper was aimed at examining the positive results of iliac bone graft osteogenesis and osteointegration following the local application of bisphosphonate in mandibular reconstruction. Methods: A 22-years-old female patient came with a complaint of pain-free right cheek mass that has enlarged slowly since 2 years. Radiographic examination shows cloudy radiolucent images in the right mandibular corpus to the right mandibular ramus, while histopathological examination indicates ossifying fibroma. Patient underwent mandibular resection followed by iliac bone graftbased mandibular reconstruction. Bone graft was immersed with bisphosphonate (zoledronate acid 0.005 mg /ml) for 3 minutes, then rinsed with saline in 3 minutes, followed by fixing bone graft on the reconstruction plate. Results: Postoperative follow up in the 36th week showed no signs of infection and dehiscence in the surgery site, and the radiographic examination indicated signs of osteogenesis and osteointegration of mandibular bone graft. Conclusion: Local application of biphosponate on bone graft promotes the favorable results of osteogenesis and osteointegration in mandibular reconstruction.
{"title":"Local application of biphosphonate as a biochemical barrier against bone graft resorption in mandibular reconstruction","authors":"Romzi Hanif, C. Hasan, Rahardjo Rahardjo, M. M. Rahmat","doi":"10.15562/jdmfs.v0i0.929","DOIUrl":"https://doi.org/10.15562/jdmfs.v0i0.929","url":null,"abstract":"Objective: This paper was aimed at examining the positive results of iliac bone graft osteogenesis and osteointegration following the local application of bisphosphonate in mandibular reconstruction. Methods: A 22-years-old female patient came with a complaint of pain-free right cheek mass that has enlarged slowly since 2 years. Radiographic examination shows cloudy radiolucent images in the right mandibular corpus to the right mandibular ramus, while histopathological examination indicates ossifying fibroma. Patient underwent mandibular resection followed by iliac bone graftbased mandibular reconstruction. Bone graft was immersed with bisphosphonate (zoledronate acid 0.005 mg /ml) for 3 minutes, then rinsed with saline in 3 minutes, followed by fixing bone graft on the reconstruction plate. Results: Postoperative follow up in the 36th week showed no signs of infection and dehiscence in the surgery site, and the radiographic examination indicated signs of osteogenesis and osteointegration of mandibular bone graft. Conclusion: Local application of biphosponate on bone graft promotes the favorable results of osteogenesis and osteointegration in mandibular reconstruction.","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78541948","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 : 2021-04-01DOI: 10.15562/jdmfs.v6i1.1182
A. Tajrin
The purpose of writing this case report and literature review is to discuss the management of therapy in COVID-19 patients with odontogenic abscess in the maxillofacial area. Method: A 65-year-old male patient came to the Ibnu Sina Makassar Hospital complaining of swelling of the right submandibular blood extending to the buccal sublingual submental and temporal. Patient was in a limp condition shortness of breath (dyspnea) coughing difficulty opening his mouth, difficulty eating, and swallowing with pulse 121 times/minute breathing 32 times/minute and oxygen saturation of 94% (simple mask of 5 lpm). Patient was diagnosed with the right submandibular abscess extending to the right buccal right temporal right and left sublingual and submental with sepsis due to gangrene of tooth root 46. Surgical incision and drainage of the abscess was performed under general anesthesia. Results: Incision and drainage of the abscess in the patient was carried out even with the suspicion that the patient was indicated as having been exposed to COVID-19 by following the principle of preventing COVID-19 infection. Conclusion: Surgical preparation appropriate therapeutic management and proper use of PPE will help provide the best service to patients while protecting medical personnel in the current COVID-19 pandemic era.
{"title":"Therapeutic management of odontogenic abscess in maxillofacial area in patient confirmed covid-19: A case report and literatur review","authors":"A. Tajrin","doi":"10.15562/jdmfs.v6i1.1182","DOIUrl":"https://doi.org/10.15562/jdmfs.v6i1.1182","url":null,"abstract":"The purpose of writing this case report and literature review is to discuss the management of therapy in COVID-19 patients with odontogenic abscess in the maxillofacial area. Method: A 65-year-old male patient came to the Ibnu Sina Makassar Hospital complaining of swelling of the right submandibular blood extending to the buccal sublingual submental and temporal. Patient was in a limp condition shortness of breath (dyspnea) coughing difficulty opening his mouth, difficulty eating, and swallowing with pulse 121 times/minute breathing 32 times/minute and oxygen saturation of 94% (simple mask of 5 lpm). Patient was diagnosed with the right submandibular abscess extending to the right buccal right temporal right and left sublingual and submental with sepsis due to gangrene of tooth root 46. Surgical incision and drainage of the abscess was performed under general anesthesia. Results: Incision and drainage of the abscess in the patient was carried out even with the suspicion that the patient was indicated as having been exposed to COVID-19 by following the principle of preventing COVID-19 infection. Conclusion: Surgical preparation appropriate therapeutic management and proper use of PPE will help provide the best service to patients while protecting medical personnel in the current COVID-19 pandemic era.","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79694389","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 : 2021-04-01DOI: 10.15562/jdmfs.v6i1.1094
Resti Iswani, Rizki Wulandari, F. Firdaus, Hamdy Lisfrizal
Objective: The purpose of this study was to determine whether there is a difference in the width of the maxillary sinus between male and female students of the Minang ethnic group, Faculty of Dentistry, Baiturrahmah University, seen from panoramic radiographs. Material and Methods: This study is an analytical study with a sample size of 50 respondents using purposive sampling method. The data analysis is displayed using the frequency distribution table and the significance level using the SPSS program with the independent ttest. Results: The results showed that the mean value of the width of the right maxillary sinus in men was 35.06 mm (CI 1.7381 ± 6.4219), while in women it was 30.98 mm (CI 1.7378 ± 6. 4232). The mean value of the left maxillary sinus width in men was 35.38 mm (CI 2.6736 ± 6.6464), while in women it was 30.72 mm (CI 2.6732 ± 6.6469). Conclusion: The conclusion of this study is that there is a significant difference between the width of the maxillary sinuses of men and women in Minang ethnic students, Faculty of Dentistry Baiturrahmah University with a p value <0.05.
目的:本研究的目的是确定在白土拉玛大学牙科学院的米南族学生中，从全景x线片上看，上颌窦的宽度是否存在差异。材料与方法:本研究为分析性研究，采用有目的抽样法，样本量为50人。数据分析使用频率分布表显示，显著性水平使用SPSS程序进行独立检验。结果:男性右上颌窦宽度平均值为35.06 mm (CI 1.7381±6.4219)，女性为30.98 mm (CI 1.7378±6)。4232)。左上颌窦宽度男性平均值为35.38 mm (CI 2.6736±6.6464)，女性平均值为30.72 mm (CI 2.6732±6.6469)。结论:本研究的结论是:白土拉玛大学牙科学院闽南族学生男女上颌窦宽度存在显著差异，p值<0.05。
{"title":"The differences in the width of male and women maxillary sinus seen from panoramic radiography in tribe Students Minang Faculty of Dental Medicine, Baiturrahmah University","authors":"Resti Iswani, Rizki Wulandari, F. Firdaus, Hamdy Lisfrizal","doi":"10.15562/jdmfs.v6i1.1094","DOIUrl":"https://doi.org/10.15562/jdmfs.v6i1.1094","url":null,"abstract":"Objective: The purpose of this study was to determine whether there is a difference in the width of the maxillary sinus between male and female students of the Minang ethnic group, Faculty of Dentistry, Baiturrahmah University, seen from panoramic radiographs. Material and Methods: This study is an analytical study with a sample size of 50 respondents using purposive sampling method. The data analysis is displayed using the frequency distribution table and the significance level using the SPSS program with the independent ttest. Results: The results showed that the mean value of the width of the right maxillary sinus in men was 35.06 mm (CI 1.7381 ± 6.4219), while in women it was 30.98 mm (CI 1.7378 ± 6. 4232). The mean value of the left maxillary sinus width in men was 35.38 mm (CI 2.6736 ± 6.6464), while in women it was 30.72 mm (CI 2.6732 ± 6.6469). Conclusion: The conclusion of this study is that there is a significant difference between the width of the maxillary sinuses of men and women in Minang ethnic students, Faculty of Dentistry Baiturrahmah University with a p value <0.05.","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83025251","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}
Ahyar Riza, Indra B. Siregardew, Abdullah Oes, Tilagamalar Tilagamalar
This study showed that there was a strong correlation between dental extraction and blood pressure and provedthat using epinephrine in anesthetic solutionshad an effect on blood pressure on female patients with normal BMI and obese. To determine the differences in blood pressure of female patients aged 26-45 years with normal Body Mass Index (BMI) and obesity after administration of local anesthetic containing adrenaline beforedental extraction in the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Sumatera Utara.This was an experimental study with a single group pretest-posttest design. Simple random samplingwas used to select the subjects. 16 female patients with normal BMI and 16 female patients with obesity visited the clinic for dental extraction in the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, University of North Sumatera. Blood pressure of each subject was measured before and after administration of anesthesia.Data obtained was statistically analyzed usingDependent T-test.Systolic blood pressure between normal and obese subjects after administration of local anesthetic with adrenaline 1:80000 showed significant differences (p<0.05). Diastolic blood pressure between normal and obese subjects after administration of local anesthetic with adrenaline 1:80000 showed less significant differences (p>0.05).Administration of local anesthetic with adrenaline 1: 80000 can increase the blood pressure in obese patients and patients with normal BMI.Obese subjects had higher systolic blood pressure changes compared to subjects with normal BMI. -------------------------------------------------------------------------------------------------------------------------------------Date of Submission: 26-07-2019 Date of Acceptance: 12-08-2019 -------------------------------------------------------------------------------------------------------------------------------------
{"title":"Differences in blood pressure before and after administration of local anesthetic among obese adult female patients","authors":"Ahyar Riza, Indra B. Siregardew, Abdullah Oes, Tilagamalar Tilagamalar","doi":"10.15562/jdmfs.v0i0.830","DOIUrl":"https://doi.org/10.15562/jdmfs.v0i0.830","url":null,"abstract":"This study showed that there was a strong correlation between dental extraction and blood pressure and provedthat using epinephrine in anesthetic solutionshad an effect on blood pressure on female patients with normal BMI and obese. To determine the differences in blood pressure of female patients aged 26-45 years with normal Body Mass Index (BMI) and obesity after administration of local anesthetic containing adrenaline beforedental extraction in the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Sumatera Utara.This was an experimental study with a single group pretest-posttest design. Simple random samplingwas used to select the subjects. 16 female patients with normal BMI and 16 female patients with obesity visited the clinic for dental extraction in the Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, University of North Sumatera. Blood pressure of each subject was measured before and after administration of anesthesia.Data obtained was statistically analyzed usingDependent T-test.Systolic blood pressure between normal and obese subjects after administration of local anesthetic with adrenaline 1:80000 showed significant differences (p<0.05). Diastolic blood pressure between normal and obese subjects after administration of local anesthetic with adrenaline 1:80000 showed less significant differences (p>0.05).Administration of local anesthetic with adrenaline 1: 80000 can increase the blood pressure in obese patients and patients with normal BMI.Obese subjects had higher systolic blood pressure changes compared to subjects with normal BMI. -------------------------------------------------------------------------------------------------------------------------------------Date of Submission: 26-07-2019 Date of Acceptance: 12-08-2019 -------------------------------------------------------------------------------------------------------------------------------------","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88980209","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 : 2021-04-01DOI: 10.15562/jdmfs.v6i1.1035
Titis Laraswati, C. Hasan, Bambang Dwirahardjo
{"title":"Effect of low intensity pulse ultrasound on the neutrophil function and epithelial thickness after skin excision in diabetes mellitus type 2 rats’ model (an immunohistochemistry study on matrix metalloproteinase-9)","authors":"Titis Laraswati, C. Hasan, Bambang Dwirahardjo","doi":"10.15562/jdmfs.v6i1.1035","DOIUrl":"https://doi.org/10.15562/jdmfs.v6i1.1035","url":null,"abstract":"","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"201 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77683533","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}
Edy Machmud, B. Thalib, Mochammad Dharmautama, A. H. Mude, Irfan Dammar, M. Ikbal
Objective: To compare the osteoblast cell formation process after installation implant with and without added of plateletrich plasma (PRP). Methods: Twentyfour male rabbit were selected by purposive sampling, divide into two groups. Group 1 implant with added PRP were installation in the distal part of the thigh bone 12 male rabbits, Group 2 implants without the addition of PRP mounted on the distal part of the thigh bone 12 male rabbits. All rabbits in euthanasia after 0, 7, 14, and 28 days were then analyzed histologically to determine the formation of osteoblast cells. Results: There is increased formation of osteoblast cell formation in implant installation with the addition of PRP when compared with implants without PRP as time increases. Conclusion: Administration of PRP in implants can speed up and increase osteoblast cell formation.
{"title":"Platelet-rich plasma improves initial bone remodeling","authors":"Edy Machmud, B. Thalib, Mochammad Dharmautama, A. H. Mude, Irfan Dammar, M. Ikbal","doi":"10.15562/JDMFS.V0I0.688","DOIUrl":"https://doi.org/10.15562/JDMFS.V0I0.688","url":null,"abstract":"Objective: To compare the osteoblast cell formation process after installation implant with and without added of plateletrich plasma (PRP). Methods: Twentyfour male rabbit were selected by purposive sampling, divide into two groups. Group 1 implant with added PRP were installation in the distal part of the thigh bone 12 male rabbits, Group 2 implants without the addition of PRP mounted on the distal part of the thigh bone 12 male rabbits. All rabbits in euthanasia after 0, 7, 14, and 28 days were then analyzed histologically to determine the formation of osteoblast cells. Results: There is increased formation of osteoblast cell formation in implant installation with the addition of PRP when compared with implants without PRP as time increases. Conclusion: Administration of PRP in implants can speed up and increase osteoblast cell formation.","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"20 1","pages":"158"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80627182","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 : 2020-12-01DOI: 10.15562/JDMFS.V5I3.1023
M. Rasul, A. Tajrin, M. Ruslin, Abul Fauzi, K. Fujiwara, M. Noguchi, Sitti NW. Al-Bashir
Objective: This study aims to determine the difference in oral hygiene status in patients with cleft lip and palate pre operative and post operative in takalar regency. The sample in this study were patients with cleft lip and palate preoperative and postoperative with a total sample of 20 people consisting of 10 people for the preoperative group and 10 people for the postoperative group. Material and Methods: This study is observational analytic and the design of this study is Cross Sectional Study. Determination of samples was done by quota sampling. Assessment of oral hygiene status was obtained from OHIS scores. The data obtained were tested with chisquare test and ttest by SPSS. Results: In the group of patients with cleft lip and palate preoperative had an average oral hygiene status of 2.69 while the postoperative group was 2.04 with pvalue of 0.062 (> 0.05). Conclusion: There was no difference in the status of oral hygiene in patients with cleft lip and palate preoperative and postoperative in Takalar regency.
{"title":"The differences of the oral hygiene status in patients with cleft lip and palate pre operative and post operative in Takalar Regency","authors":"M. Rasul, A. Tajrin, M. Ruslin, Abul Fauzi, K. Fujiwara, M. Noguchi, Sitti NW. Al-Bashir","doi":"10.15562/JDMFS.V5I3.1023","DOIUrl":"https://doi.org/10.15562/JDMFS.V5I3.1023","url":null,"abstract":"Objective: This study aims to determine the difference in oral hygiene status in patients with cleft lip and palate pre operative and post operative in takalar regency. The sample in this study were patients with cleft lip and palate preoperative and postoperative with a total sample of 20 people consisting of 10 people for the preoperative group and 10 people for the postoperative group. Material and Methods: This study is observational analytic and the design of this study is Cross Sectional Study. Determination of samples was done by quota sampling. Assessment of oral hygiene status was obtained from OHIS scores. The data obtained were tested with chisquare test and ttest by SPSS. Results: In the group of patients with cleft lip and palate preoperative had an average oral hygiene status of 2.69 while the postoperative group was 2.04 with pvalue of 0.062 (> 0.05). Conclusion: There was no difference in the status of oral hygiene in patients with cleft lip and palate preoperative and postoperative in Takalar regency.","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"35 1","pages":"162"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82647667","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 : 2020-12-01DOI: 10.15562/JDMFS.V5I3.1078
Elfrida M. Agustina, Z. Hamzah, Zainul Cholid
Objective: Clicking, popping, and crepitation is the most common symptom of Temporomandibular Disorders (TMD). TMD can be caused by tooth loss, and tooth loss is widespread among the elderly. Material and Methods: This research is using a correlational analysis with a crosssectional study approach. Tooth loss was divided into six regions (R1, R2, R3, R4, R5, R6) and joint sounds were divided into four categories (clicking, popping, crepitation, normal). Result: Multinomial logistic regression analysis test for overall tooth loss showed a p-value of 0.000 in clicking and crepitation, and for popping, it has a p-value of 0.248. The results of tests on six regions of tooth loss obtained a p-value of 0.017 at R1 for clicking sound and p-value of 0.014 at R2 for crepitation. This showed that clicking and crepitation had a significant correlation with the amount of tooth loss (p<0.05). Conclusion: The amount of tooth loss has a significant relationship with clicking and crepitation of Temporomandibular Joint (TMJ).
{"title":"Potential number of tooth losses in clicking, popping and crepitation of Temporomandibular Disorders (TMD) in elderly","authors":"Elfrida M. Agustina, Z. Hamzah, Zainul Cholid","doi":"10.15562/JDMFS.V5I3.1078","DOIUrl":"https://doi.org/10.15562/JDMFS.V5I3.1078","url":null,"abstract":"Objective: Clicking, popping, and crepitation is the most common symptom of Temporomandibular Disorders (TMD). TMD can be caused by tooth loss, and tooth loss is widespread among the elderly. Material and Methods: This research is using a correlational analysis with a crosssectional study approach. Tooth loss was divided into six regions (R1, R2, R3, R4, R5, R6) and joint sounds were divided into four categories (clicking, popping, crepitation, normal). Result: Multinomial logistic regression analysis test for overall tooth loss showed a p-value of 0.000 in clicking and crepitation, and for popping, it has a p-value of 0.248. The results of tests on six regions of tooth loss obtained a p-value of 0.017 at R1 for clicking sound and p-value of 0.014 at R2 for crepitation. This showed that clicking and crepitation had a significant correlation with the amount of tooth loss (p<0.05). Conclusion: The amount of tooth loss has a significant relationship with clicking and crepitation of Temporomandibular Joint (TMJ).","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"144 1","pages":"185"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82474394","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}
Objective: Osteoradionecrosis (ORN) is a severe and devastating late complication of radiotherapy in patients with head and neck cancer, especially in the mandible. Methods: We report a case of a 47yearold woman who suffering from osteoradionecrosis and bone exposure 5 years after irradiation therapy for Squamous Cell Carcinoma (SCC) of the tounge. Segmented resection of the mandible was performed followed with reconstruction using plate. Results: ORN can cause pathological fracture of the mandible and should be treat with surgical approach Conclusion: ORN affects the mandible more often than the maxilla or any other bones of head and neck, since it has high density and low blood vasculature so can cause pathological fracture of the mandible. Preventive measures must be evaluated to reducing the risk or severity
{"title":"Pathological fracture of the mandible associated to osteoradionecrosis: a case report","authors":"Ronal Ronal, Sylviana Melita, Syamsuddin Endang","doi":"10.15562/JDMFS.V0I0.758","DOIUrl":"https://doi.org/10.15562/JDMFS.V0I0.758","url":null,"abstract":"Objective: Osteoradionecrosis (ORN) is a severe and devastating late complication of radiotherapy in patients with head and neck cancer, especially in the mandible. Methods: We report a case of a 47yearold woman who suffering from osteoradionecrosis and bone exposure 5 years after irradiation therapy for Squamous Cell Carcinoma (SCC) of the tounge. Segmented resection of the mandible was performed followed with reconstruction using plate. Results: ORN can cause pathological fracture of the mandible and should be treat with surgical approach Conclusion: ORN affects the mandible more often than the maxilla or any other bones of head and neck, since it has high density and low blood vasculature so can cause pathological fracture of the mandible. Preventive measures must be evaluated to reducing the risk or severity","PeriodicalId":31119,"journal":{"name":"Journal of Dentomaxillofacial Science","volume":"10 1","pages":"200"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86000477","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}
Ahyar Riza, I. B. Siregar, Rahmi Syaflida, Jeanie T. Tanslie
Objective: To compare disinfecting effectiveness of Glutaraldehyde 2% and Hydrogen Peroxide 3% on tooth extraction instruments at the Department of Oral Surgery, Faculty of Dentistry, Universitas Sumatera Utara. Material and Methods: This was an experimental study with post-test only control group design approach. Purposive technique is applied to collect samples which are lower molar extraction forceps. In this study, sample were divided into 2 groups and each consisting of 18instruments soaked in Glutaraldehyde 2% and Hydrogen Peroxide 3%. Each instrumentwere pre-cleaned using brush, water and soap for both group before going through disinfection process. Results: Statistically analyzed using Mann-Whitney Test. The comparison between Glutaraldehyde 2% and Hydrogen Peroxide 3%showedno significant difference to the total bacteria count on instrument after disinfection (p=0.014 <0.05). Conclusion: Glutaraldehyde 2% showed more effective than Hydrogen Peroxide 3% in disinfecting lower molar extraction forceps. Keyword: Disinfection, Forceps, Glutaraldehyde, Hydrogen peroxide Cite this Article: Riza A, Siregar IB, Syaflida R, Tanslie JT. 2020. Comparison of effectiveness disinfection of glutaraldehyde 2% and hydrogen peroxide 3% on tooth extraction instruments in Department of Oral Surgery and Maxillofacial, Faculty of Dentistry, University Sumatera Utara. Journal of Dentomaxillofacial Science 5(3): 150-153. DOI: 10.15562/jdmfs.v5i3.829 Comparison of effectiveness disinfection of glutaraldehyde 2% and hydrogen peroxide 3% on tooth extraction instruments in Department of Oral Surgery and Maxillofacial, Faculty of Dentistry, University Sumatera Utara Ahyar Riza,* Indra B. Siregar, Rahmi Syaflida, Jeanie T. Tanslie
目的:比较2%戊二醛和3%过氧化氢对北苏门答腊大学口腔外科口腔外科拔牙器械的消毒效果。材料与方法:本研究为实验研究，采用后验对照组设计方法。采用目的技术，采用下磨牙拔牙钳采集标本。本研究将样品分为2组，每组18台仪器分别浸泡在2%戊二醛和3%过氧化氢溶液中。两组仪器均使用毛刷、水和肥皂进行预清洁，然后进行消毒。结果:采用Mann-Whitney检验进行统计学分析。2%戊二醛与3%过氧化氢消毒后仪器细菌总数比较，差异无统计学意义(p=0.014 <0.05)。结论:2%戊二醛对下磨牙拔牙钳的消毒效果优于3%过氧化氢。关键词:消毒，镊子，戊二醛，过氧化氢本文引用:Riza A, Siregar IB, Syaflida R, Tanslie JT。2020. 2%戊二醛与3%过氧化氢对拔牙器械消毒效果的比较苏门答腊大学牙科学院口腔颌面外科牙颌面科学杂志5(3):150-153。DOI: 10.15562/jdmf .v5i3.829 2%和3%过氧化氢对拔牙器械消毒效果的比较，sumatra Utara大学牙科学院口腔外科颌面科，Ahyar Riza，* Indra B. Siregar, Rahmi Syaflida, Jeanie T. Tanslie
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