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《Journal of Dental Prevention and Treatment》 2014-01
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Clinical evaluation of continuous wave hot gutta percha vertical filling technique

YANG Chun-xia;SUN Xiao-qiang;PANG Bo;LIU Li-jing;Department of Endodontics,Tangshan Xiehe Hospital;  
Objective To evaluate the clinical efficiency and quality of continuous wave of condensation technique comparing to cold lateral condensation technique.Methods One hundred and forty teeth,diagnosed as pulpitis,periapical periodontitis,which required root canal therapy,were chosen and randomly divided into two groups.The cold gutta percha of group(C) contained 76 teeth,and the hot gutta percha of group(S) contained 64 teeth.The tooth position,clinical diagnosis,preoperative X-ray were recorded.The filling time,the obturation quality and postoperative pain of each group was also recorded respectively.Results The filling time of incisors,premolars,molars in C group were(6.51 ± 0.26) min/canal,(4.13 ± 0.26) min/canal,(4.17 ± 0.27) min/canal respectively;and were(3.07 ± 0.16) min / canal,(2.79 ± 0.31) min / canal,(2.91 ± 0.24) min / canal respectively in S group.There were statistically significant differences(P 0.05).There was no significant difference between the two groups in the quality of root canal obturation.Root canal overfilling was not related to root canal filling method(P 0.05).The rate of lateral root canal filling in S group was higher than that in C group.There was no significant difference between two groups in postoperative pain.Conclusion Continuous wave hot gutta percha vertical filling method showed good clinical efficiency in root canal therapy and increased the rate of lateral canal filling.
【CateGory Index】: R781.05
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Chinese Journal Full-text Database 1 Hits
1 ZHANG Chengfei,CHI Xueqian,CHEN Huizhen,et al. Peiking University School of Stamatology,Beijing 100081;Comparison of the obturation of simulated lateral canals by five techniques[J];Journal of Modern Stomatology;2004-01
Chinese Journal Full-text Database 10 Hits
1 ZHAO Xiao-yi1,WANG Shi-ming1,ZHANG Cheng-fei2.(1.Dept.of General Therapy,School of Stomatology,Peking University,Beijing 100081,China;2.Dept.of Special Therapy,School of Stomatology,Peking University,Beijing 100081,China);Quality of apical seal of differently tapered gutta-percha cone using warm vertical condensation technique[J];West China Journal of Stomatology;2007-06
2 LIU Yi-shan, ZHONG Liang-jun,DAI Yong-gang,WU Pei-ling,PAN Xu,LI Zhi-qiang. Department of Stomatology,The First Affiliated Hospital,Xinjiang Medical University,Urumqi 830054,China.;The quality of root canal obturation and the clinical effectiveness[J];Journal of Clinical Stomatology;2008-10
3 LIU Yi-shan;LIU Jia;Mihrigul·momun;Department of Stomatology,First Teaching Hospital of Xinjiang Medical University;;Relationship between the Quality of Root Canal Therapy and the Root Canal Preparation of the Apical Width[J];Journal of Oral Science Research;2013-09
4 ZHAI Xiaoyuan;MA jie;XU Hanmei;YANG Yanjie;SANG Tao;Department of Stomatology,Shengjing Hospital,China Medical University;;Sealing efficiency evaluation of three different root canal treatment methods using cone-beam computed tomography[J];Stomatology;2013-10
5 LIU Liu-hui1、2,XIE Xiao-li2,CHEN Min-min2,YIN Ling-yun2,ZHANG Yu2.(1.Department of Stomatology,Jinshan Hospital,Fudan University.Shanghai 200540;2.Department of Stomatology,Xiangya Hospital,Central South University.Changsha 410008,Hunan Province,China);The effect of different gutta-percha master cones on first penetration depth of spreader and apical microleakage[J];Shanghai Journal of Stomatology;2009-04
6 Ni Na, Li Liangzhong, Wang Huan,et al. Xinjiang Medical University, Urumqi 830002,China;Root canal obturation of C-shaped canals in mandibular second molars:An in vitro study by three techniques[J];Journal of Practical Stomatology;2007-01
7 LIU Ying,WU Li-geng,CHEN Zhen,LIU Wei,LIU Da-yong,ZHAO Meng-ming(Department of Endodontics,Stomatological Hospital,Tianjin Medical University,Tianjin 300070,China);The clinical application of the warm gutta-percha Trifecta technique in the root canal therapy[J];Journal of Tianjin Medical University;2007-04
8 Gan Lu1, Qiu Yun-zhi2, Xue Yi3, Gou Ling-yan1 1Instrument Center, Bethune Military Medical College, Shijiazhuang 050081, Hebei Province, China; 2Outpatient Clinic, Logistics Department of Beijing Military Area Command of Chinese PLA, Beijing 100050, China; 3Department of Stomatology, Bethune International Peace Hospital, Shijiazhuang 050082, Hebei Province, China;Biological characteristics and clinical application of root canal sealing materials[J];Journal of Clinical Rehabilitative Tissue Engineering Research;2009-12
9 SONG Lin,LIU Ping,ZHANG Jincai,et al. Beijing Stomatological Hospital, Capital Medical University, Beijing 100050;In vitro assessment of root surface temperature generated by Thermafil system[J];Journal of Modern Stomatology;2007-02
10 YANG Dong-qing,ZHU Jian-cheng,ZHANG Yong,et al. (Stomatological Hospital of Shaoguan,Shaoguan 512026,China);A empirical study on lateral branch root canal filled with hot gutta-percha and root canal preparation by ultrasound[J];Modern Medicine & Health;2010-15
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