Root canal instrumentation efficacy of non-fused and fused primary molar roots: a micro-computed tomography study.
O DalzellS Mohd AriffinC J PatrickR HardimanD J MantonP ParashosSadna RajanPublished in: European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry (2021)
No differences were determined in the cleaning and shaping effectiveness of all systems in non-fused teeth. Uninstrumented areas (> 60%) occurred in both non-fused and fused primary teeth with fewer procedural complications observed after manual instrumentation.