Comparison of Effectiveness of Hand Versus Rotary Instrumentation in Pulpectomy of Primary Second Molar Teeth.

To provide an effective technique for pulpectomy in primary second molar teeth in pakistani population, local studies are required. No local studies have been done so far and limited number of international in vivo studies have been conducted previously. Hence this study will evaluate the effectiveness of this technique in pakistani population. If results of this study will be significant in favor of this technique, it will be applied with confidence in same population. There will be better compliance of patients as procedure will be done in single visit.