Performance of the counter-torque technique in the explantation of nonmobile dental implants

Abstract

Background: The application of the counter-torque technique has been proposed as a conservative and atraumatic alternative for the explantation of nonmobile dental implants. The objective of this report is to assess the performance of this technique in a large number of patients. Results: Three hundred and fifty-five patients were treated for the explantation of 749 nonmobile dental implants. The explantations were performed by the application of counter-torque to break the bone-implant interface. Successful implant explantation was achieved in 98.4% of the implants. The frequency of complications was 1.3%, most commonly related to the appearance of fissure lines at the implant neck. Conclusions: The counter-torque technique has a high success rate but is not exempt from complications, although at a very low rate.
Keywords: Counter/torque; Dental implant; Explantation; Implant removal; Minimally invasive; Periimplantitis.

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— actualidad · noticias ›

BTI Biotechnology Institute supera una década de liderazgo científico entre las bioempresas españolas

miércoles, 10 de junio de 2026

BTI Biotechnology Institute vuelve a situarse como la empresa biotecnológica española con mayor producción científica, con un total de 29 publicaciones recogidas en el Informe AseBio 2025.

Int J Implant Dent

2,020

Autores:
Eduardo Anitua Aldecoa, Mohammad H. Alkhraisat

Abstract

Background: The application of the counter-torque technique has been proposed as a conservative and atraumatic alternative for the explantation of nonmobile dental implants. The objective of this report is to assess the performance of this technique in a large number of patients. Results: Three hundred and fifty-five patients were treated for the explantation of 749 nonmobile dental implants. The explantations were performed by the application of counter-torque to break the bone-implant interface. Successful implant explantation was achieved in 98.4% of the implants. The frequency of complications was 1.3%, most commonly related to the appearance of fissure lines at the implant neck. Conclusions: The counter-torque technique has a high success rate but is not exempt from complications, although at a very low rate.
Keywords: Counter/torque; Dental implant; Explantation; Implant removal; Minimally invasive; Periimplantitis.

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LESIONES NERVIOSAS

The Effectiveness of Plasma Rich in Growth Factors in the Treatment of Nerve Compression Syndromes of the Upper Extremity

Galan V, Inigo-Dendariarena I, Galan J, Prado R, Padilla S, Anitua E. J Clin Med. 2022 Aug 16;11(16):4789.

LESIONES NERVIOSAS

The Effectiveness of Plasma Rich in Growth Factors in the Treatment of Nerve Compression Syndromes of the Upper Extremity

Galan V, Inigo-Dendariarena I, Galan J, Prado R, Padilla S, Anitua E. J Clin Med. 2022 Aug 16;11(16):4789.

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