Efimov Iu V
Stomatologiia (Mosk). 1993 Jul-Sep;72(3):26-7.
The author has succeeded in improving functional results of surgical treatment of the teeth that caused pararadical cysts. This was due to access to the pathologic focus, preservation of the 'causative' tooth root, filling of the residual osseous cavity with formalin-treated allogenic placental transplant. A total of 79 patients were operated on using this method. Late results were followed up for 2 years, no recurrences occurred and functional status of the operated on 'causative' teeth permitted their use as abutment teeth for bridge dentures.
作者成功改善了导致根尖周囊肿的牙齿的外科治疗功能效果。这归因于能够接近病理病灶、保留“致病”牙根、用福尔马林处理的同种异体胎盘移植物填充残余骨腔。共有79例患者采用该方法进行了手术。对远期结果进行了2年的随访，未出现复发，且接受手术的“致病”牙齿的功能状态使其能够用作桥基牙。
