Conclusion Rotary instrumentation shows equivalent cleaning efficiency than h and files depending on the system of instrumentation and techniques used .
However , use of rotary in primary teeth leads to improved shaping of canals providing better quality of treatment in less time .
Aim To develop a scientifically current and evidence based protocol on the efficacy of rotary and h and root canal instrumentation in primary teeth .
How to cite this article Panchal V , Jeevan and an G , et al. Comparison between the Effectiveness of Rotary and Manual Instrumentation in Primary Teeth : A Systematic Review .
'Volumetric analysis of hand and rotary root canal instrumentation and filling in primary teeth using Spiral Computed Tomography' - an invitro study.
AIM To compare and evaluate the volumetric analysis of pre- and post-root canal instrumentation in primary teeth using h and and rotary files and also to analyse the volume of root canal filling . MATERIAL S AND METHODS A total of 20 primary teeth were divided into two groups r and omly and subjected to spiral computed tomography ( SCT ) analysis before and after instrumentation . For manual technique ( Group 1 ) , teeth were prepared using K files and rotary ( Group 2 ) preparation was performed with Mtwo files .  Volumetric enlargement was calculated using Osirix software . Root canals were then filled with rotary lentulospiral using zinc oxide-eugenol cement ( ZOE ) . The filled volume in each canal was measured using SCT and the percentage of obturated volume was calculated . The data were statistically analysed using paired t-tests . RESULTS There was a statistically significant difference in the volume of root canal enlarged in both the groups . Rotary files showed significant increase in the volume compared to K files . Mtwo instrumented root canals showed good obturated volume compared to manual technique , although voids were common in both the groups . CONCLUSION Rotary root canal instrumentation may be indicated for utilization in primary teeth , for enhancing root canal preparation and good quality of root canal filling
Conclusion Rotary instrumentation shows equivalent cleaning efficiency than h and files depending on the system of instrumentation and techniques used .
However , use of rotary in primary teeth leads to improved shaping of canals providing better quality of treatment in less time .
Aim To develop a scientifically current and evidence based protocol on the efficacy of rotary and h and root canal instrumentation in primary teeth .
How to cite this article Panchal V , Jeevan and an G , et al. Comparison between the Effectiveness of Rotary and Manual Instrumentation in Primary Teeth : A Systematic Review .