Systematic review of mini-implant displacement under orthodontic loading

M Nienkemper, J Handschel, D Drescher - International journal of oral …, 2014 - nature.com
A growing number of studies have reported that mini-implants do not remain in exactly the
same position during treatment, although they remain stable. The aim of this review was to …

Three-dimensional finite element analysis of strength, stability, and stress distribution in orthodontic anchorage: a conical, self-drilling miniscrew implant system

S Singh, S Mogra, VS Shetty, S Shetty… - American Journal of …, 2012 - Elsevier
INTRODUCTION: The aims of this study were to analyze the stress distribution and
displacement patterns that develop in an orthodontic miniscrew implant and its surrounding …

Influence of interradicular and palatal placement of orthodontic mini-implants on the success (survival) rate

J Hourfar, D Bister, G Kanavakis, JA Lisson… - Head & face …, 2017 - Springer
Background The purpose of this retrospective cohort study was to investigate the success
rates of orthodontic mini-implants (OMIs) placed in different insertion sites and to analyse …

Effect of miniscrew angulation on anchorage resistance

N Woodall, SC Tadepalli, F Qian, NM Grosland… - American Journal of …, 2011 - Elsevier
INTRODUCTION: Even though the use of titanium miniscrews to provide orthodontic
anchorage has become increasingly popular, there is no universally accepted screw …

Factors affecting stresses in cortical bone around miniscrew implants: a three-dimensional finite element study

R Duaibis, B Kusnoto, R Natarajan… - The Angle …, 2012 - meridian.allenpress.com
Objective: To evaluate various types of stress in cortical bone around miniscrew implants
using finite element analysis. Materials and Methods: Twenty-six three-dimensional …

Effects of screw and host factors on insertion torque and pullout strength

AH Shah, RG Behrents, KB Kim… - The Angle …, 2012 - meridian.allenpress.com
Objective: To experimentally study the effects of altering implant length, outer diameter,
cortical bone thickness, and cortical bone density on the primary stability of orthodontic …

Finite element analysis of mono-and bicortical mini-implant stability

C Holberg, P Winterhalder… - European journal of …, 2014 - academic.oup.com
SUMMARY OBJECTIVES Loosening and loss rates of monocortical mini-implants are
relatively high, therefore the following null hypothesis was tested:'The local bone stress in …

A Custom-Made Orthodontic Mini-Implant—Effect of Insertion Angle and Cortical Bone Thickness on Stress Distribution with a Complex In Vitro and In Vivo Biosafety …

A Popa, C Dehelean, H Calniceanu, C Watz, S Brad… - Materials, 2020 - mdpi.com
Background: Orthodontic mini-implant failure is a debatable subject in clinical practice.
However, the most important parameter to evaluate the success rate of mini-implant is the …

Computed tomographic characterization of mini-implant placement pattern and maximum anchorage force in human cadavers

G Lemieux, A Hart, C Cheretakis… - American journal of …, 2011 - Elsevier
INTRODUCTION: The purpose of this investigation was to characterize the placement
pattern and factors influencing the primary stability of mini-implants in human cadavers. The …

Effect of miniscrew placement torque on resistance to miniscrew movement under load

MM McManus, F Qian, NM Grosland… - American Journal of …, 2011 - Elsevier
INTRODUCTION: The primary stability of orthodontic anchorage miniscrews is believed to
result from mechanical interlock, with success based upon a number of variables, including …