0000000000460378

AUTHOR

Peter Diedrich

showing 2 related works from this author

Orthodontic load on short maxillary implants with reduced sink depth: an experimental study.

2008

Objective The aim of this study was to investigate experimentally the positional stability and histomorphometric findings of length-reduced temporary anchorage devices (Orthosystem, length: 4 mm) with reduced sink depth. Material and methods For this purpose, four maxillary pre-molars ((2)P(2), (3)P(3)) were extracted from each of four foxhounds. After a 16-week alveolar healing period, 16 implants (four per dog) were inserted into the edentulous areas. Four implants (one per dog) were placed simultaneously in the mid-palatal area. The implants were intentionally submerged to about three-quarters of their length. After a 10-week unloaded implant healing period, the implants in the P3 areas …

MaleImplant surfaceTime FactorsSurface PropertiesBone ScrewsDentistryBone contactDogsOrthodontic AppliancesBone MarrowOsseointegrationAlveolar ProcessMaxillaOrthodontic Anchorage ProceduresOrthodontic WiresMedicineAnimalsOrthodontic Appliance DesignBicuspidDental ImplantsOrthodontic wireOrthodontic Appliance Designbusiness.industryPalateBone screwsEquipment failureMaxillaEquipment FailureImplantBone RemodelingStress MechanicalOral SurgerybusinessClinical oral implants research
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Molar distalization with pendulum appliances in the mixed dentition: effects on the position of unerupted canines and premolars.

2004

Introduction: The pendulum appliance allows for rapid molar distalization without the need for patient compliance. Its efficiency has been confirmed in a number of clinical studies. However, the potential interactions and positional changes between the deciduous molars used for dental anchorage and the erupted and unerupted permanent teeth have yet to be clarified when this appliance is used for molar distalization in the mixed dentition. Methods: Twenty-nine patients in the mixed dentition each received a modified pendulum appliance with a distal screw and a preactivated pendulum spring for bilateral distalization of the maxillary molars. The patients were divided into 4 groups based on de…

MolarDental Stress AnalysisMaleCuspidDentition MixedTooth Movement TechniquesCephalometryTooth eruptionDentistryOrthodonticsTooth Eruptionstomatognathic systemOrthodontic AppliancesPremolarMaxillaOrthodontic Anchorage ProceduresMedicineHumansBicuspidTooth UneruptedChildPermanent teethOrthodonticsAnalysis of VarianceDentitionbusiness.industryContraindicationsPendulumCraniometryMolarDentition Permanentmedicine.anatomical_structureMaxillaFemalebusinessMalocclusionAmerican journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics
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