Evaluation of deformation and fracture rates for nickel-titanium rotary instruments according to the frequency of clinical use.

Ayça Yılmaz Sıtkı Selçuk Gökyay Rüştü Dağlaroğlu Işıl Karagöz Küçükay

Published in: European oral research (2018)

Under the conditions of the current study, frequency of use seemed to influence the deformation rates of PTU rotary instruments. Except S1, these instruments could be used without any fracture or deformation in up to 9 clinical cases by an experienced endodontist.

Keyphrases

patient reported outcomes
hip fracture