期刊文献+

机动镍钛器械根管预备后急症发生的临床观察 被引量:1

原文传递
导出
摘要 目的:探讨机动镍钛器械Hero642预备根管时治疗期间急症发生率和影响因素。方法:选择门诊的401例患者479个患牙,随机分为2组,治疗组放置CP棉球开放2d后复诊,对照组根管内封入FC棉球5d后复诊。治疗结束后复诊时,随访记录术后急症的发生情况。结果:治疗组急症发生率明显低于对照组,(p<0.05),两组感染性根管急症发生率明显高于非感染性根管,(p<0.05),牙根情况影响根管预备后急症的发生(p<0.01)。两组病例根管充填后急症发生率无明显差异。结论:运用机动镍钛器械Hero642减少了术后急症的发生,感染性根管或多根磨牙应加强根管预备的细致性和精确性,创伤因素可引起急症发生,严格遵守操作规程是减少创伤,降低疼痛发生的关键。
作者 戴丽霞
机构地区 长沙市口腔医院
出处 《临床口腔医学杂志》 2009年第3期166-167,共2页 Journal of Clinical Stomatology
基金 湖南省科技计划项目(2008CK3097)
  • 相关文献

参考文献4

二级参考文献35

  • 1Harrison JW, Banmgartner JC, Svec TA. Incidence of pain associated with clinical factors during and after root canal therapy. J Endod, 1983, 9(9):384-387.
  • 2Mohd-Sulong MZ. The incidence'of postoperative pain after canal preparation of open teeth using two irrigation regimes, Int Endod J,1989, 22(5) :248-251.
  • 3Goerig AC, Michelich RJ, Schultz HH. Instrumentation of root canals in molar using the step-down technique. J Endod, 1982, 8(12) :550-554.
  • 4Trope M. Relationship of intracanal medicaments to endodontic flare-ups. Endod Dent Traumatol, 1990, 6(5):226-229.
  • 5Walton R, Fouad A. Endodontic interappointment fare-ups: A prospective study of incidence and related factors. J Endod, 1992, 18(4) : 172-177.
  • 6Pickenpaugh L, Reader A, Beck M, et al. Effect of Prophylactic Amoxicillin on endodontic flare-up in asymptomatic, necrotic teeth.J Endod, 2001, 27(1):53-56.
  • 7Tronstad L. Tissue reactions following apical plugging of the root canal with dentin chips in monkey teeth subjected to pulpectomy. Oral Surg, 1978, 45(2):297-304.
  • 8Brady JE, Himel VT, Weir JC. Periapical response to an apical plug of dentin fillings intentionally placed after root canal overinstrumentation. J Endod, 1985, 11(8):323-329.
  • 9Seltzer S. Endodontology. 2nd ed, Philadephia: Lea&Febiger,1988: 389-438.
  • 10Al-Omari MAO, Dummer PMH. Canal blockage and debris extrusion with eight preparation teelmiques. J Endod, 1995, 21 (3) : 154-158.

共引文献76

同被引文献31

  • 1Shelley PQ ,Johnson BR, BeGole EA. Use of an Electronic Patient Record system to evaluate restorative treatment following root canal therapy [ J ]. J Dent Educ ,2007,71 ( 10 ) : 1333-1339.
  • 2Iqbal M, Kurtz E, Kohli M. Incidence and factors related to 1late- ups in a graduate endodontic programme [ J ]. Int Endod J,2009,42 (2) :99-104.
  • 3Pochapski MT, Santos FA, de Andrade ED, et al. Effect ol pretreat- ment dexamethasone on postendodontic pain [j ]. Oral Surg Oral Med Oral Pathol Oral Radiol Endod,2009,108 (5) :790-795.
  • 4Tsesis I,Faivishevsky V, Fuss Z, et al. Flare-ups after Endodontic Treatment : A Meta-analysis of Literature [ J ]. J Endod, 2008,34 (10) :1177-1181.
  • 5Torabinejad M, Kettering JD, McGraw JC, et al. Factors associated with endodontic interappointment emergencies of teeth with necrot- ic pulps[ J]. J Endod, 1988,14 (5) :261-266.
  • 6Siqueira JF Jr. Microbial causes of endodontic flare-ups [ J ]. Int Endod J,2003,36(7) :453-463.
  • 7Ch:tvez de Paz Villanueva LE. Fusobactefium nucleatum in endo- dontic flare-ups [ J ]. Oral Surg Oral Med Oral Pathol Oral Radial Endod ,2002,93 (2) : 179-183.
  • 8Montagner F, Jacinto RC, Signoretti FG, et al. Clustering behavior in microbial communities from acute endodontic infections [ J ]. J Endod ,2012,38 (2) : 158-162.
  • 9Baker PJ, Dixon M, Evans RT, et al. Heterogeneity of Porphy- romonas glnglvalls strains in the induction of alveolar bone loss in mice [ J ]. Oral Microbiol Immunol, 2000,15 ( 1 ) : 27 -32.
  • 10Siqueira JF Jr, R6qas IN, Lopes HP, et al. Fungal infection of the radicular dentin[ J]. J Endod ,2002,28 ( 11 ) :770-773.

引证文献1

二级引证文献8

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部