Pub Date : 2021-07-01DOI: 10.4047/jkap.2021.59.3.271
Do-Gwan Ahn, Jin-Woo Choi, Yu-Seong Kim, Se-Wook Pyo, Hee-Kyung Kim
{"title":"Analysis of relationship between cracked tooth syndrome and occlusion using Q-ray and T-scan","authors":"Do-Gwan Ahn, Jin-Woo Choi, Yu-Seong Kim, Se-Wook Pyo, Hee-Kyung Kim","doi":"10.4047/jkap.2021.59.3.271","DOIUrl":"https://doi.org/10.4047/jkap.2021.59.3.271","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80459743","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 : 2021-07-01DOI: 10.4047/jkap.2021.59.3.350
Sang Hyun Kim, K. Oh, Ji Man Park, Jee-Hwan Kim, H. Moon
{"title":"Comparative evaluation of two sets of complete dentures fabricated by digital and conventional workflow in a single patient: A case report","authors":"Sang Hyun Kim, K. Oh, Ji Man Park, Jee-Hwan Kim, H. Moon","doi":"10.4047/jkap.2021.59.3.350","DOIUrl":"https://doi.org/10.4047/jkap.2021.59.3.350","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"113 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80676231","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 : 2021-07-01DOI: 10.4047/jkap.2021.59.3.314
Hyeon-Goo Kang, Kyung-Ho Ko, Yoon-Hyuk Huh, L. Cho, Chan-Jin Park
{"title":"Osseointegration of dental implant in the mandible with diffuse sclerosing osteomyelitis: Report of a rare case","authors":"Hyeon-Goo Kang, Kyung-Ho Ko, Yoon-Hyuk Huh, L. Cho, Chan-Jin Park","doi":"10.4047/jkap.2021.59.3.314","DOIUrl":"https://doi.org/10.4047/jkap.2021.59.3.314","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78797138","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 : 2021-07-01DOI: 10.4047/jkap.2021.59.3.299
Hang-Nga Mai, Du-Hyeong Lee
{"title":"Effect of image matching experience on the accuracy and working time for 3D image registration between radiographic and optical scan images","authors":"Hang-Nga Mai, Du-Hyeong Lee","doi":"10.4047/jkap.2021.59.3.299","DOIUrl":"https://doi.org/10.4047/jkap.2021.59.3.299","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77979517","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 : 2021-07-01DOI: 10.4047/jkap.2021.59.3.261
Hong-Taek Jung, Ki-Sun Lee, So-Yeon Song, Jin‐Hong Park, Jeong‐Yol Lee
{"title":"Reverse engineering technique on the evaluation of impression accuracy in angulated implants","authors":"Hong-Taek Jung, Ki-Sun Lee, So-Yeon Song, Jin‐Hong Park, Jeong‐Yol Lee","doi":"10.4047/jkap.2021.59.3.261","DOIUrl":"https://doi.org/10.4047/jkap.2021.59.3.261","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76617001","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 : 2021-07-01DOI: 10.4047/jkap.2021.59.3.281
D. Shim, Eun-Kyoung Pang
{"title":"Periimplant bone change after alveolar ridge preservation: radiographic retrospective study","authors":"D. Shim, Eun-Kyoung Pang","doi":"10.4047/jkap.2021.59.3.281","DOIUrl":"https://doi.org/10.4047/jkap.2021.59.3.281","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81382057","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 : 2021-07-01DOI: 10.4047/jkap.2021.59.3.341
Jun-Beom Song, Jong-Hyuk Lee, S. Ha, Yu-Sung Choi, Sun-Young Choi
{"title":"A case report of single crown restoration using an intraoral scanner for occlusal evaluation","authors":"Jun-Beom Song, Jong-Hyuk Lee, S. Ha, Yu-Sung Choi, Sun-Young Choi","doi":"10.4047/jkap.2021.59.3.341","DOIUrl":"https://doi.org/10.4047/jkap.2021.59.3.341","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85362276","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: 10.4047/JKAP.2021.59.2.153
Ji-Hyeon Bae, Gang-Ho Bae, Taeseok Park, Jung-Bo Huh, Jae-Won Choi
Purpose: The aim of this study was to evaluate the effects of four surface treatment methods to improve zirconia roughness and three types of resin cement on the shear bond strength (SBS). Materials and methods: A total of 120 zirconia blocks were randomly divided into four surface treatments: non-treatment (Control), airborne-particle abrasion (APA) with 50 μm Al 2 O 3 (APA50), APA with 125 μm Al 2 O 3 (APA125), and ZrO 2 slurry (ZA). Three resin cements (Panavia F 2.0, Superbond C&B, and Variolink N) were applied to the surface-treated zirconia specimens. All specimens were subjected to SBS testing using a universal testing machine. The surface of the representative specimens of each group was observed by scanning electron microscope (SEM). SBS data were analyzed with one-way ANOVA, two-way ANOVA test and post-hoc Tukey HSD Test (α=.05). Results: In the surface treatment method, APA125, APA50, ZA, and Control showed high shear bond strength in order, but there was no significant difference between APA125 and APA50 (P>.05). Also, ZA showed significantly higher shear bond strength than Control (P<.05). In the resin cement type, Panavia F 2.0, Superbond C&B, and Variolink N showed significantly higher shear bond strength in order (P<.05). In SEM images, the zirconia surfaces of the APA50 and APA125 showed quite rough and irregular shapes, and the zirconia surface of the ZA was observed small irregular porosity and rough surfaces. Conclusion: APA and ZrO 2 slurry were enhanced the surface roughness of zirconia, and Panavia F 2.0 containing MDP showed the highest shear bond strength with zirconia. (J Korean Acad Prosthodont 2021;59:153-63)
目的:评价四种改善氧化锆粗糙度的表面处理方法和三种树脂水泥对抗剪粘结强度(SBS)的影响。材料与方法:将120个氧化锆块随机分为四种表面处理:未处理(Control)、50 μm Al 2o3 (APA50)气相颗粒磨损(APA)、125 μm Al 2o3 (APA125)气相颗粒磨损(APA)和ZrO 2浆料(ZA)。三种树脂胶结剂(Panavia F 2.0, Superbond C&B和Variolink N)应用于表面处理的氧化锆样品。所有试样均采用万能试验机进行SBS试验。采用扫描电镜(SEM)观察各组代表性标本的表面形貌。SBS资料采用单因素方差分析、双因素方差分析和事后Tukey HSD检验(α= 0.05)。结果:在表面处理方法中，ap125、ap50、ZA、Control的剪切结合强度依次较高，但ap125与ap50之间无显著性差异(P < 0.05)。ZA的剪切粘接强度显著高于对照组(P< 0.05)。在树脂水泥类型中，Panavia f2.0、Superbond C&B和Variolink N的剪切强度依次显著高于Panavia f2.0、Superbond C&B和Variolink N (P< 0.05)。在SEM图像中，APA50和APA125的氧化锆表面显示出相当粗糙和不规则的形状，ZA的氧化锆表面观察到小的不规则孔隙和粗糙的表面。结论:APA和zro2浆料均能增强氧化锆的表面粗糙度，其中含有MDP的Panavia f2.0与氧化锆的剪切结合强度最高。(韩国口腔医学学报2021;59:153-63)
{"title":"Comparison of shear bond strength according to various surface treatment methods of zirconia and resin cement types","authors":"Ji-Hyeon Bae, Gang-Ho Bae, Taeseok Park, Jung-Bo Huh, Jae-Won Choi","doi":"10.4047/JKAP.2021.59.2.153","DOIUrl":"https://doi.org/10.4047/JKAP.2021.59.2.153","url":null,"abstract":"Purpose: The aim of this study was to evaluate the effects of four surface treatment methods to improve zirconia roughness and three types of resin cement on the shear bond strength (SBS). Materials and methods: A total of 120 zirconia blocks were randomly divided into four surface treatments: non-treatment (Control), airborne-particle abrasion (APA) with 50 μm Al 2 O 3 (APA50), APA with 125 μm Al 2 O 3 (APA125), and ZrO 2 slurry (ZA). Three resin cements (Panavia F 2.0, Superbond C&B, and Variolink N) were applied to the surface-treated zirconia specimens. All specimens were subjected to SBS testing using a universal testing machine. The surface of the representative specimens of each group was observed by scanning electron microscope (SEM). SBS data were analyzed with one-way ANOVA, two-way ANOVA test and post-hoc Tukey HSD Test (α=.05). Results: In the surface treatment method, APA125, APA50, ZA, and Control showed high shear bond strength in order, but there was no significant difference between APA125 and APA50 (P>.05). Also, ZA showed significantly higher shear bond strength than Control (P<.05). In the resin cement type, Panavia F 2.0, Superbond C&B, and Variolink N showed significantly higher shear bond strength in order (P<.05). In SEM images, the zirconia surfaces of the APA50 and APA125 showed quite rough and irregular shapes, and the zirconia surface of the ZA was observed small irregular porosity and rough surfaces. Conclusion: APA and ZrO 2 slurry were enhanced the surface roughness of zirconia, and Panavia F 2.0 containing MDP showed the highest shear bond strength with zirconia. (J Korean Acad Prosthodont 2021;59:153-63)","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"86 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80615226","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: 10.4047/JKAP.2021.59.2.164
Hyun-Jun Kong
{"title":"Analysis of interest in implant using a big data: A web-based study","authors":"Hyun-Jun Kong","doi":"10.4047/JKAP.2021.59.2.164","DOIUrl":"https://doi.org/10.4047/JKAP.2021.59.2.164","url":null,"abstract":"","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"357 1","pages":"164-172"},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76506965","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: 10.4047/JKAP.2021.59.2.228
Na-Kyung Lim, Soo-Yeon Shin
Physiologic tooth attrition is accepted as a natural change. But when pathologic changes, such as loss of occlusal vertical dimension, masticatory pain, loss of masticatory function, and loss of esthetics occur, restorative measures should be taken by dentist. A patient visited the clinic with the chief complaint of ‘My lower teeth bite the palate and it hurts’. It was diagnosed as iatrogenic attrition of lower natural dentition caused by inappropriate upper restorations, resulting in traumatic overbite. Through model analysis and diagnostic wax up, increase in vertical dimension was decided. Upper and lower dentitions were restored with new prostheses. After restoration, satisfactory outcomes were achieved both in functional and esthetic aspects. (J Korean Acad Prosthodont 2021;59:228-37)
{"title":"Full mouth rehabilitation of iatrogenic attrition patient","authors":"Na-Kyung Lim, Soo-Yeon Shin","doi":"10.4047/JKAP.2021.59.2.228","DOIUrl":"https://doi.org/10.4047/JKAP.2021.59.2.228","url":null,"abstract":"Physiologic tooth attrition is accepted as a natural change. But when pathologic changes, such as loss of occlusal vertical dimension, masticatory pain, loss of masticatory function, and loss of esthetics occur, restorative measures should be taken by dentist. A patient visited the clinic with the chief complaint of ‘My lower teeth bite the palate and it hurts’. It was diagnosed as iatrogenic attrition of lower natural dentition caused by inappropriate upper restorations, resulting in traumatic overbite. Through model analysis and diagnostic wax up, increase in vertical dimension was decided. Upper and lower dentitions were restored with new prostheses. After restoration, satisfactory outcomes were achieved both in functional and esthetic aspects. (J Korean Acad Prosthodont 2021;59:228-37)","PeriodicalId":22653,"journal":{"name":"The Journal of Korean Academy of Prosthodontics","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79371885","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：