Lin S, Guttmacher Z, Steif M, Braun R
Endodontics and Dental Trauma of Unit, Technion Faculty of Medicine, Rambam Medical Center, Haifa, Israel.
Refuat Hapeh Vehashinayim (1993). 2011 Apr;28(2):30-4, 73.
Apical root end resection is becoming popular procedure as a treatment option in cases of ortho-grade endodontic failure. In this case report it has been shown that root end resection (Apicoectomy) had succeed to preserve a tooth after dental trauma with root fractured in the apical third. Any other conservative endodontic treatment failed. One-year follow-up revealed complete healing of the area. Apical root end resection might serve as a viable treatment option in cases of dental trauma in young patient in carefully selected patients.
根尖切除术作为一种治疗正位根管治疗失败病例的方法正逐渐流行起来。在本病例报告中表明,根尖切除术成功地保留了一颗因牙外伤导致根尖三分之一处牙根折断的牙齿。任何其他保守的根管治疗均告失败。一年的随访显示该区域完全愈合。对于精心挑选的年轻患者,根尖切除术可能是牙外伤病例的一种可行治疗选择。