Singh Sangeeta
Graded Specialist (Periodontology), 320 Field Hospital, C/O 99 APO, Pin - 903320, India.
J Indian Soc Periodontol. 2009 May;13(2):97-100. doi: 10.4103/0972-124X.55839.
To evaluate the efficacy of platelet-rich plasma concentrate in the management of a cirumferential, infrabony defect associated with an endoperio lesion in a maxillary canine. A 45 year-old male patient with an endoperio lesion in the left maxillary canine was initially treated with endodontic therapy. Following the endodontic treatment, the circumferential, infrabony defect was treated using platelet-rich plasma and an alloplastic bone substitute. At the end of three months, there was a gain in the clinical attachment level and reduction in probing depth. Radiographic evidence showed that there was significant bony fill. The results were maintained at the time of recall nine months later.
评估富血小板血浆浓缩物在上颌尖牙牙髓牙周联合病变相关的环形骨下缺损治疗中的疗效。一名45岁男性患者，左上颌尖牙患有牙髓牙周联合病变，最初接受了根管治疗。根管治疗后，使用富血小板血浆和一种异体骨替代物治疗环形骨下缺损。三个月结束时，临床附着水平有所增加，探诊深度减小。影像学证据显示有明显的骨填充。九个月后复诊时，结果得以维持。
