Nettet15. Pinheiro SL, Neves LS, et al. Analysis of the instrumentation time and cleaning between manual and rotary techniques in deciduous molars. RSBO 2012;9(3):238–244. 16. Makarem A, Ravandeh N, et al. Radiographic assessment and chair time of rotary instruments in the pulpectomy of primary second molar teeth: a randomised … Nettet2. des. 2024 · The biomechanical preparation of the canal has got a crucial role in the pulpectomy procedure. Manual method is considered to be the standard method of biomechanical preparation but still has certain drawbacks which lead to introduction of rotary instrumentation as this method is more viable and less time consuming.
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Nettet7. mai 2024 · 14. CAUSES OF PULP DISEASE According to Grossman, the causes of pulp disease are physical, chemical and bacterial. Physical causes include mechanical, thermal or electrical injuries. A) Mechanical 1) Trauma 2) Pathologic wear 3) Cracked tooth syndrome 4) Radiation 5) Barometric changes 14. NettetBackground: The separation of a file during pulpectomy is a rare incident in primary teeth due to inherently wider and relatively straighter root canals. A broken instrument … ohio public defenders
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NettetPulpotomy-Pulpectomy.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Scribd is the world's largest social reading and publishing site. ... Although it is often possible to bypass or incorporate separated … NettetPULPOTOMY or PULPECTOMY (PERMANENT TEETH) ... Although it is often possible to bypass or incorporate separated instruments within the filling material, instrument separation may result in the need for additional procedures, root canal retreatment, surgical retrieval or extraction of the tooth. 8. Nettet7. mai 2016 · As for rotary instrumentation techniques in primary molars, in vitro studies found equal cleaning capacity but reduction of instrumentation time by the rotary technique [56–60]. The use of the rotary technique reduced the time of instrumentation and obturation to 63 and 68 %, respectively, and also improved the quality of the root … my hobby is watching tv in japanese