Endodontic treatment of a lower right premolar with the Rising files
22/02/2025
Francesca Cerutti
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Endodontic treatment might be necessary in case of large decay. In this case, a patient was referred to me to treat the second lower right premolar due to the fact that she lost the existing onlay and started developing symptoms.
As endodontsts we should choose the file as a function of the root canal anatomy of the tooth. In this case, I decided to use the Rising kit by Fanta Dental, a minimally invasive kit composed by five instruments with a different NiTi phase for every file:
RR 17/10
R1 13/03
R2 25/04
R3 30/04
R4 28/05
Fig. 1
Pre operative situation
Video of the procedure
The files, as it can be seen, have a good cutting efficiency that makes them proceed smoothly inside of the root canal, thanks to the variable cross section and the unique angle. The tip of the file is non cutting to decrease the risk of perforation or wrong path.
The debris are easily removed from apical to coronal, enhancing the shaping experience.
Fig. 2
Immediate post operative
Conclusions
The Rising files seem to be effective in the shaping of root canals.
Bibliography
1. Basheer Ahamed SB, Vanajassun PP, Rajkumar K, Mahalaxmi S. Comparative Evaluation of Stress Distribution in Experimentally Designed Nickel-titanium Rotary Files with Varying Cross Sections: A Finite Element Analysis. J Endod. 2018;44(4):654-8.
2. Goo HJ, Kwak SW, Ha JH, Pedulla E, Kim HC. Mechanical Properties of Various Heat-treated Nickel-titanium Rotary Instruments. J Endod. 2017;43(11):1872-7.
3. Tibúrcio-Machado CS, Michelon C, Zanatta FB, Gomes MS, Marin JA, Bier CA. The global prevalence of apical periodontitis: a systematic review and meta-analysis. Int Endod J. 2021;54(5):712-35.
