Reinhard Hickel

Summary

Affiliation: University of Munich
Country: Germany

Publications

  1. ncbi request reprint Longevity of restorations in posterior teeth and reasons for failure
    R Hickel
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Adhes Dent 3:45-64. 2001
  2. ncbi request reprint Longevity of occlusally-stressed restorations in posterior primary teeth
    Reinhard Hickel
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Goethe Strasse 70, D 80336 Munich, Germany
    Am J Dent 18:198-211. 2005
  3. doi request reprint Repair of restorations--criteria for decision making and clinical recommendations
    Reinhard Hickel
    Department of Restorative Dentistry, Dental School Ludwig Maximilians University, Munich, Germany
    Dent Mater 29:28-50. 2013
  4. ncbi request reprint Recommendations for conducting controlled clinical studies of dental restorative materials
    R Hickel
    Department of Operative Dentistry and Periodontology, University of Munich, Goethestrasse 70, 80336, Munich, Germany
    Clin Oral Investig 11:5-33. 2007
  5. ncbi request reprint Recommendations for conducting controlled clinical studies of dental restorative materials
    R Hickel
    Int Dent J 57:300-2. 2007
  6. ncbi request reprint Recommendations for conducting controlled clinical studies of dental restorative materials. Science Committee Project 2/98--FDI World Dental Federation study design (Part I) and criteria for evaluation (Part II) of direct and indirect restorations includi
    Reinhard Hickel
    Department of Operative Dentistry and Periodontology, University of Munich, Germany
    J Adhes Dent 9:121-47. 2007
  7. doi request reprint FDI World Dental Federation - clinical criteria for the evaluation of direct and indirect restorations. Update and clinical examples
    Reinhard Hickel
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University Munich, Germany
    J Adhes Dent 12:259-72. 2010
  8. ncbi request reprint Clinical results and new developments of direct posterior restorations
    R Hickel
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    Am J Dent 13:41D-54D. 2000
  9. doi request reprint Fracture toughness of dental restorative materials
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70, Munich 80336, Germany
    Clin Oral Investig 16:489-98. 2012
  10. doi request reprint Investigations on mechanical behaviour of dental composites
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School, Ludwig Maximilians University, Goethestr 70, 80336 Munich, Germany
    Clin Oral Investig 13:427-38. 2009

Collaborators

Detail Information

Publications95

  1. ncbi request reprint Longevity of restorations in posterior teeth and reasons for failure
    R Hickel
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Adhes Dent 3:45-64. 2001
    ..This article compiles a survey on the longevity of restorations in stress-bearing posterior cavities and assesses possible reasons for failure...
  2. ncbi request reprint Longevity of occlusally-stressed restorations in posterior primary teeth
    Reinhard Hickel
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Goethe Strasse 70, D 80336 Munich, Germany
    Am J Dent 18:198-211. 2005
    ..To compile a survey of the longevity and reasons for failure of stainless steel crowns, amalgam, glass-ionomer, composite and compomer restorations in stress-bearing cavities of primary molars...
  3. doi request reprint Repair of restorations--criteria for decision making and clinical recommendations
    Reinhard Hickel
    Department of Restorative Dentistry, Dental School Ludwig Maximilians University, Munich, Germany
    Dent Mater 29:28-50. 2013
    ..Furthermore, the paper outlines criteria for decision making when to treat a defect restoration with refurbishment, repair, replacement or no treatment...
  4. ncbi request reprint Recommendations for conducting controlled clinical studies of dental restorative materials
    R Hickel
    Department of Operative Dentistry and Periodontology, University of Munich, Goethestrasse 70, 80336, Munich, Germany
    Clin Oral Investig 11:5-33. 2007
    ..Additionally an extended abstract will be published in the "International Dental Journal" giving a link to the web full version. This should help to introduce these considerations more quickly to the scientific community...
  5. ncbi request reprint Recommendations for conducting controlled clinical studies of dental restorative materials
    R Hickel
    Int Dent J 57:300-2. 2007
  6. ncbi request reprint Recommendations for conducting controlled clinical studies of dental restorative materials. Science Committee Project 2/98--FDI World Dental Federation study design (Part I) and criteria for evaluation (Part II) of direct and indirect restorations includi
    Reinhard Hickel
    Department of Operative Dentistry and Periodontology, University of Munich, Germany
    J Adhes Dent 9:121-47. 2007
    ..Additionally, an extended abstract will be published in the International Dental Journal, giving a link to the web full version. This should help to introduce these considerations more quickly to the scientific community...
  7. doi request reprint FDI World Dental Federation - clinical criteria for the evaluation of direct and indirect restorations. Update and clinical examples
    Reinhard Hickel
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University Munich, Germany
    J Adhes Dent 12:259-72. 2010
    ..Typical clinical cases are presented for each of these eight criteria and their corresponding five scores...
  8. ncbi request reprint Clinical results and new developments of direct posterior restorations
    R Hickel
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    Am J Dent 13:41D-54D. 2000
    ....
  9. doi request reprint Fracture toughness of dental restorative materials
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70, Munich 80336, Germany
    Clin Oral Investig 16:489-98. 2012
    ....
  10. doi request reprint Investigations on mechanical behaviour of dental composites
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School, Ludwig Maximilians University, Goethestr 70, 80336 Munich, Germany
    Clin Oral Investig 13:427-38. 2009
    ..The influence of the type of material on the mechanical properties was significant but very low, showing the strongest influence on the CS...
  11. ncbi request reprint 4-year clinical performance and survival analysis of Class I and II compomer restorations in permanent teeth
    Karin Christine Huth
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Goethe Street 70, 80336 Munich, Germany
    Am J Dent 17:51-5. 2004
    ..To evaluate the 4-year clinical performance of the compomer Hytac in Class I and II cavities of permanent posterior teeth...
  12. doi request reprint Spatial and cure-time distribution of dynamic-mechanical properties of a dimethacrylate nano-composite
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Munich, Germany
    Dent Mater 25:411-8. 2009
    ....
  13. doi request reprint Induction of DNA double-strand breaks in primary gingival fibroblasts by exposure to dental resin composites
    Ebru Urcan
    Walther Straub Institute of Pharmacology and Toxicology, Ludwig Maximilians University of Munich, Nussbaumstrasse 26, D 80336 Munich, Germany
    Biomaterials 31:2010-4. 2010
    ..25 and 0.5gamma-H2AX foci/HGF cell. Our results for the first time show that exposure to dental resin monomers can induce DSBs in primary human oral cavity cells, which underscores their genotoxic capacity...
  14. ncbi request reprint Clinical study of indirect composite resin inlays in posterior stress-bearing preparations placed by dental students: results after 6 months and 1, 2, and 3 years
    Juergen Manhart
    Department of Restorative Dentistry, School of Dentistry, Ludwig Maximillians University, Munich, Germany
    Quintessence Int 41:399-410. 2010
    ..This longitudinal randomized controlled clinical trial evaluated composite resin inlays for clinical acceptability in single- or multisurface preparations and provides a survey of the results up to 3 years...
  15. doi request reprint Clinical study of indirect composite resin inlays in posterior stress-bearing cavities placed by dental students: results after 4 years
    Karin Christine Huth
    Department of Restorative Dentistry and Periodontology, School of Dentistry, Ludwig Maximilians University, Goethe Street 70, 80336 Munich, Germany
    J Dent 39:478-88. 2011
    ..This longitudinal randomized controlled clinical trial evaluated the longevity of composite resin inlays in single- or multi-surface cavities up to 4 years...
  16. doi request reprint Long-term effectiveness of four pulpotomy techniques: 3-year randomised controlled trial
    Karin Christine Huth
    Department of Restorative Dentistry, Periodontology and Pedodontics, Dental School, Ludwig Maximilians University, Goethestrasse 70, 80336 Munich, Germany
    Clin Oral Investig 16:1243-50. 2012
    ..Therefore, we can recommend ferric sulphate for easy and successful treatment of primary molars with caries-exposed pulps...
  17. ncbi request reprint Three-year clinical performance of a compomer in stress-bearing restorations in permanent posterior teeth
    Karin Christine Huth
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Dental School, Goethe Street 70, D 80336 Munich, Germany
    Am J Dent 16:255-9. 2003
    ..To evaluate the 3-year clinical performance of the compomer Hytac in Class I and II cavities of permanent posterior teeth...
  18. doi request reprint Investigations on a methacrylate-based flowable composite based on the SDR™ technology
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70, 80336 Munich, Germany
    Dent Mater 27:348-55. 2011
    ....
  19. doi request reprint How to repair fillings made by silorane-based composites
    Sarah Ivanovas
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilian University, Goethestr 70, 80336 Munich, Germany
    Clin Oral Investig 15:915-22. 2011
    ..SBC can be repaired in combination with a MBC; then a silane coupling agent plus a dimethacrylate-based IMA should be used. A silorane flowable as IMA is the best choice when SBC is to be repaired with SBC...
  20. doi request reprint Artificial saliva contamination effects on bond strength of self-etching primers
    Ekaterini Paschos
    Department of Orthodontics, Dental School, Ludwig Maximilians University, Munich, Germany
    Angle Orthod 78:716-21. 2008
    ....
  21. doi request reprint Clinical evaluation of the posterior composite Quixfil in class I and II cavities: 4-year follow-up of a randomized controlled trial
    Juergen Manhart
    Department of Restorative Dentistry, School of Dentistry, Ludwig Maximillians University, Munich, Germany
    J Adhes Dent 12:237-43. 2010
    ..This longitudinal randomized controlled clinical trial evaluated direct composite restorations for clinical acceptability as posterior restoratives in single- or multi-surface cavities and provides a survey of the 4-year results...
  22. doi request reprint Investigations towards nano-hybrid resin-based composites
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70, 80336, Munich, Germany
    Clin Oral Investig 17:185-93. 2013
    ..The aim of this study was to analyse differences in mechanical properties within and between modern flowable and non-flowable nano-hybrid and micro-hybrid RBCs by measuring mechanical properties at macro- and micro-scale...
  23. ncbi request reprint The influence of curing times and light curing methods on the polymerization shrinkage stress of a shrinkage-optimized composite with hybrid-type prepolymer fillers
    Anuradha Visvanathan
    Department of Restorative Dentistry, Ludwig Maximilians University, Goethestrasse 70, D 80336 Munich, Germany
    Dent Mater 23:777-84. 2007
    ..The aim of the study was to determine the influence of different light curing units (LCU) and regimes on the polymerization shrinkage stress (PSS) and the mechanical properties of a nano-hybrid composite...
  24. doi request reprint Macro-, micro- and nano-mechanical investigations on silorane and methacrylate-based composites
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70, 80336 Munich, Germany
    Dent Mater 25:810-9. 2009
    ....
  25. ncbi request reprint Stabilization effects of CAD/CAM ceramic restorations in extended MOD cavities
    Albert Mehl
    Department of Restorative Dentistry, Ludwig Maximilians University, Munich, Germany
    J Adhes Dent 6:239-45. 2004
    ....
  26. ncbi request reprint Curing behavior of a nanocomposite as a function of polymerization procedure
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Munich, Germany
    Dent Mater J 24:469-77. 2005
    ....
  27. ncbi request reprint Evaluation of micro-tensile bond strengths of composite materials in comparison to their polymerization shrinkage
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70 80336 Munich, Germany
    Dent Mater 22:593-601. 2006
    ....
  28. doi request reprint No evidence for DNA double-strand breaks caused by endodontic sealers
    Kirsten L Van Landuyt
    Walther Straub Institute of Pharmacology and Toxicology, Ludwig Maximilian University of Munich, Munich, Germany
    J Endod 38:636-41. 2012
    ..The objective of this study was to test possible mutagenicity of resin-based endodontic sealers by evaluating their potential to induce DNA double-strand breaks (DSBs)...
  29. ncbi request reprint Restoration materials for primary molars-results from a European survey
    Verena Buerkle
    Department of Paediatric and Operative Dentistry, Ludwig Maximilians University of Munich, Goethestrasse 70, 80336 Munich, Germany
    J Dent 33:275-81. 2005
    ....
  30. ncbi request reprint Clinical performance of the posterior composite QuiXfil after 3, 6, and 18 months in Class 1 and 2 cavities
    Juergen Manhart
    Department of Restorative Dentistry, School of Dentistry, Ludwig Maximilians University, Munich, Germany
    Quintessence Int 39:757-65. 2008
    ....
  31. ncbi request reprint Direct posterior restorations: clinical results and new developments
    Juergen Manhart
    Department of Restorative Dentistry, Ludwig Maximilians University, Goethe Street 70, D 80336 Munich, Germany
    Dent Clin North Am 46:303-39. 2002
    ..As the cavities become smaller, it is to be expected that the use of improved direct restorative materials will provide excellent longevity even in stress-bearing situations...
  32. doi request reprint Diagnostic performance of the universal visual scoring system (UniViSS) on occlusal surfaces
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University of Munich, Munich, Germany
    Clin Oral Investig 15:215-23. 2011
    ..In conclusion, this study on the diagnostic performance of UniViSS showed encouraging results and give valuable hints for future studies...
  33. doi request reprint Effect of different bonding agents on prevention of enamel demineralization around orthodontic brackets
    Ekaterini Paschos
    Department of Orthodontics, Ludwig Maximilians University, Munich, Germany
    Am J Orthod Dentofacial Orthop 135:603-12. 2009
    ..The aim of this in-vitro study was to evaluate the efficacy of 5 bonding agents to prevent enamel demineralization. Two quantification methods were used...
  34. doi request reprint Real-time xCELLigence impedance analysis of the cytotoxicity of dental composite components on human gingival fibroblasts
    Ebru Urcan
    Walther Straub Institute of Pharmacology and Toxicology, Ludwig Maximilians University of Munich, Nussbaumstrasse 26, D 80336 Munich, Germany
    Dent Mater 26:51-8. 2010
    ....
  35. doi request reprint Effect of hydrogen peroxide on the three-dimensional polymer network in composites
    Jürgen Durner
    Walther Straub Institute of Pharmacology and Toxicology, Nussbaumstrasse 26, Munich, Germany
    Dent Mater 27:573-80. 2011
    ..Therefore the study was performed to test the effects of hydrogen peroxide on the three-dimensional polymer network in composites...
  36. ncbi request reprint Antibacterial effects of pulsed Nd:YAG laser radiation at different energy settings in root canals
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Endod 28:24-9. 2002
    ..3 degrees C (+/-3.9) and that at 200 mJ was 61.8 degrees C (+/-4.2). The Nd:YAG laser radiation has antimicrobial effects in root canals even in the absence of photosensitizing dyes but also causes considerable temperature increase...
  37. ncbi request reprint Effectiveness of a new fluoride varnish for caries prevention in pre-school children
    Vinay Pitchika
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University Munich, Germany
    J Clin Pediatr Dent 38:7-12. 2013
    ..To investigate the effectiveness of a new fluoride varnish (Clinpro White Varnish, 3MEspe, Seefeld, Germany) with regard to the caries incidence within a 2-year period..
  38. ncbi request reprint Correlation between ceramics translucency and polymerization efficiency through ceramics
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestreet 70, 80336 Munich, Germany
    Dent Mater 24:908-14. 2008
    ..The relationship between ceramic translucency and hardness, as well as the critical translucency value for sufficient curing were also determined...
  39. ncbi request reprint Buonocore Memorial Lecture. Review of the clinical survival of direct and indirect restorations in posterior teeth of the permanent dentition
    Juergen Manhart
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    Oper Dent 29:481-508. 2004
    ..We need to learn to distinguish between reasons that cause early failures and those that are responsible for restoration loss after several years of service...
  40. doi request reprint Orthodontic attachments and chlorhexidine-containing varnish effects on gingival health
    Ekaterini Paschos
    Department of Orthodontics, Dental School, Ludwig Maximilians University, Munich, Germany
    Angle Orthod 78:908-16. 2008
    ..In addition, the effect of a chlorhexidine-containing varnish was investigated...
  41. doi request reprint Polymerization composite shrinkage evaluation with 3D deformation analysis from microCT images
    Yu Chih Chiang
    Department of Restorative Dentistry and Periodontology, Dental School of the Ludwig Maximilians University, Goethestr 70, D 80336 Munich, Germany
    Dent Mater 26:223-31. 2010
    ..The aim of this study was to develop a method to experimentally determine and visualize the direction and amount of polymerization shrinkage...
  42. ncbi request reprint Influence of the pretreatment of occlusal pits and fissures on the retention of a fissure sealant
    Juergen Manhart
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Dental School, Goethe Street 70, D 80336 Munich, Germany
    Am J Dent 17:12-8. 2004
    ..To evaluate different regimens of enamel conditioning on the retention of a pit and fissure sealant...
  43. doi request reprint Three-year results of a randomized controlled clinical trial of the posterior composite QuiXfil in class I and II cavities
    Juergen Manhart
    Department of Restorative Dentistry, School of Dentistry, Ludwig Maximilians University, 80336 Munich, Germany
    Clin Oral Investig 13:301-7. 2009
    ..Clinical assessment of stress-bearing QuiXfil and Tetric Ceram posterior composite restorations exhibited for both materials good clinical results with predominating alpha scores...
  44. ncbi request reprint The effectiveness of InGaAsP diode laser radiation to detect subgingival calculus as compared to an explorer
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Periodontol 75:744-9. 2004
    ..The aim of the present study was to compare the ability of the diode laser to detect residual calculus with that of an explorer...
  45. doi request reprint Is the soft-start polymerisation concept still relevant for modern curing units?
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70, 80336 Munich, Germany
    Clin Oral Investig 15:21-9. 2011
    ..At 6 mm depth, curing with soft-start regimes resulted in a significant decrease in degree of cure, although this decrease was less than 10%, while the mechanical properties were maintained...
  46. doi request reprint Longevity of materials for pit and fissure sealing--results from a meta-analysis
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, School of Dentistry, Ludwig Maximilians University of Munich, Munich, Germany
    Dent Mater 28:298-303. 2012
    ..This meta-analysis investigates the clinical retention of pit and fissure sealants in relation to observation time and material type...
  47. doi request reprint Induction of DNA strand breaks by dental composite components compared to X-ray exposure in human gingival fibroblasts
    Jürgen Durner
    Department of Operative Restorative Dentistry, Periodontology and Pedodontics, Ludwig Maximilians University of Munich, Goethestrasse 70, 80336 Munich, Germany
    Arch Toxicol 85:143-8. 2011
    ..But 0.25 mM BisGMA is more than 100-fold higher than that concentration found in worst case calculations. Therefore, our data did not support our hypothesis...
  48. ncbi request reprint Silorane-based dental composite: behavior and abilities
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Munich, Germany
    Dent Mater J 25:445-54. 2006
    ..In conclusion, siloranes exhibited good mechanical properties comparable to those of clinically successful methacrylate-based composite materials...
  49. ncbi request reprint Influence of parameters on root surface roughness following treatment with a magnetostrictive ultrasonic scaler: an in vitro study
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Periodontol 75:1221-6. 2004
    ..e., lateral force, instrument power setting, and the shape of the working tip, on the roughness of root surfaces following treatment with a magnetostrictive ultrasonic scaling device...
  50. ncbi request reprint Effects of 2.94 microm Er:YAG laser radiation on root surfaces treated in situ: a histological study
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Periodontol 74:360-5. 2003
    ..g., charring or fusion, to the irradiated root surface. The purpose of the present study was to examine the morphologic changes on root surfaces following Er:YAG laser irradiation in situ using histological observation...
  51. ncbi request reprint Respiratory diseases are associated with molar-incisor hypomineralizations
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, School of Dentistry, Ludwig Maximilians University of Munich, Munich, Germany
    Swiss Dent J 124:286-93. 2014
    ..Early respiratory diseases seem to be directly or indirectly related to MIH/3 only. The role of (systemic) medications used for treatment of these diseases needs to be investigated in future studies...
  52. ncbi request reprint Comparison of biogenerically reconstructed and waxed-up complete occlusal surfaces with respect to the original tooth morphology
    Maximilian Kollmuss
    Department of Restorative Dentistry, Periodontology and Paedodontics, Ludwig Maximilians University, Munich, Germany
    Clin Oral Investig 17:851-7. 2013
    ..This study aimed to mathematically assess and compare the morphologic agreement between original morphology and CAD-reconstructed, waxed-up and CAM partial crowns...
  53. doi request reprint Is there a positive relationship between molar incisor hypomineralisations and the presence of dental caries?
    Daniela Heitmüller
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University of Munich, Munich, Germany
    Int J Paediatr Dent 23:116-24. 2013
    ..This epidemiological study aimed to compare the caries experience in 10-year-olds with and without molar incisor hypomineralisation (MIH)...
  54. ncbi request reprint Shrinkage behavior of a resin-based composite irradiated with modern curing units
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Goethestr 70, Munich 80336, Germany
    Dent Mater 21:483-9. 2005
    ....
  55. doi request reprint Curing efficiency of modern LED units
    Adam Rencz
    Department of Restorative Dentistry, Dental School, Ludwig Maximilians University, Goethestr 70, 80336, Munich, Germany
    Clin Oral Investig 16:173-9. 2012
    ..A 5-s irradiation time is not recommended for these units. Whereas a 5-s irradiation is acceptable at the sample's surface, a minimum of 20 s of irradiation is necessary for an adequate polymerisation 2 mm beyond the surface...
  56. doi request reprint Expression of CYP450-2E1 and formation of 2,3-epoxymethacrylic acid (2,3-EMA) in human oral cells exposed to dental materials
    Franz Xaver Reichl
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, 80336 Munich, Germany
    Dent Mater 26:1151-6. 2010
    ..Oral cells are highly exposed to (co)monomers released from composites. Therefore in this study the, expression of CYP450-2E1 in human oral (and other) cells was investigated as well as the formation of 2,3-EMA in cells exposed to MA...
  57. ncbi request reprint Reproducibility of DIAGNOdent 2095 and DIAGNOdent Pen measurements: results from an in vitro study on occlusal sites
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University of Munich, Munich, Germany
    Eur J Oral Sci 115:206-11. 2007
    ..In conclusion, both devices showed an imperfect reproducibility, which indicate the usage as adjunct tool only in clinical practice...
  58. ncbi request reprint Low-shrinkage composite for dental application
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Munich, Germany
    Dent Mater J 26:149-55. 2007
    ..Nevertheless, stress due to thermal contraction when the light exposure ended was not negligible-but could be reduced by applying the appropriate curing strategy...
  59. doi request reprint Fully automatic CAD design of the occlusal morphology of partial crowns compared to dental technicians' design
    Andreas P Litzenburger
    Department of Restorative Dentistry, University of Munich LMU, Munich, Germany
    Clin Oral Investig 17:491-6. 2013
    ....
  60. ncbi request reprint Proportion and extent of manifestation of molar-incisor-hypomineralizations according to different phenotypes
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University of Munich, Munich, Germany Helmholtz Zentrum of Munich, German Research Centre for Environmental Health, Institute of Epidemiology, Neuherberg, Germany Institute of Medical Data Management, Biometrics and Epidemiology, Ludwig Maximilians University of Munich, Munich, Germany Department of Paediatrics, Technical University of Munich, Munich, Germany Department of Preventive and Paediatric Dentistry, Friedrich Schiller University of Jena, Jena, Germany Department of Paediatrics, Marien Hospital Wesel, Wesel, Germany Dr von Haunersches Kinderspital, Ludwig Maximilians University of Munich, Munich, Germany Bioscience Research Center, College of Dentistry, University of Tennessee, Memphis, TN, USA
    J Public Health Dent 74:42-9. 2014
    ..This epidemiological study aimed to assess the proportion and extent of manifestation of enamel hypomineralization, including molar-incisor-hypomineralization (MIH), in the permanent and primary dentition...
  61. ncbi request reprint Genotoxicity and cytotoxicity of dental materials in human lymphocytes as assessed by the single cell microgel electrophoresis (comet) assay
    Norbert H Kleinsasser
    Klinisch experimentelle Onkologie, Department of Otolaryngology Head and Neck Surgery, Ludwig Maximilians University Munich, Munich, Germany
    J Dent 32:229-34. 2004
    ..Whereas the cytotoxic potential of some components has been clearly documented, possible genotoxicity in human target cells demands further investigation...
  62. ncbi request reprint Removal of bacterial endotoxin from root surface with Er:YAG laser
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Goethestr 70, 80336 Munich, Germany
    Am J Dent 16:3-5. 2003
    ..To determine the potential of 2.94 microm Er:YAG laser radiation to remove bacterial endotoxin from root surfaces...
  63. doi request reprint Effectiveness of ozone against periodontal pathogenic microorganisms
    Karin C Huth
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University Munich, Goethestr, Munich, Germany
    Eur J Oral Sci 119:204-10. 2011
    ..A safe system for applying gaseous ozone into the periodontal pocket that avoids inhalation still needs to be developed...
  64. ncbi request reprint Effect of ozone on non-cavitated fissure carious lesions in permanent molars. A controlled prospective clinical study
    Karin Christine Huth
    Department of Restorative Dentistry and Periodontology, Dental School, Ludwig Maximilians University, Goethe Street 70, D 80336 Munich, Germany
    Am J Dent 18:223-8. 2005
    ....
  65. ncbi request reprint Mechanical behavior of glass ionomer cements as a function of loading condition and mixing procedure
    Nicoleta Ilie
    Dental School of the Ludwig Maximilians University, Munich, Germany
    Dent Mater J 26:526-33. 2007
    ..The effect of mixing was closely intertwined with material property. The tested CGICs performed better when they were hand-mixed, whereas RMGICs fared better in the capsulated form...
  66. ncbi request reprint Biogeneric tooth: a new mathematical representation for tooth morphology in lower first molars
    Albert Mehl
    Department of Restorative Dentistry, Ludwig Maximilians University, Munich, Germany
    Eur J Oral Sci 113:333-40. 2005
    ..With the novel approach presented in this paper, surfaces of teeth can be described efficiently in terms of only a few parameters. This mathematical representation is called the 'biogeneric tooth'...
  67. ncbi request reprint Effect of ozone on oral cells compared with established antimicrobials
    Karin C Huth
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    Eur J Oral Sci 114:435-40. 2006
    ..Taken together, aqueous ozone revealed the highest level of biocompatibility of the tested antiseptics...
  68. ncbi request reprint Quality of curing in relation to hardness, degree of cure and polymerization depth measured on a nano-hybrid composite
    Nicoleta Ilie
    Department of Restorative Dentistry, Dental School of the Ludwig Maximilians University, Munich, Germany
    Am J Dent 20:263-8. 2007
    ..To analyze the curing behavior and the curing quality of a nano-hybrid composite material (Tetric EvoCeram) in relation to degree of cure, variation of hardness with depth and polymerization depth...
  69. ncbi request reprint The intra/inter-examiner reproducibility of the new DIAGNOdent Pen on occlusal sites
    Jan Kuhnisch
    Ludwig Maximilians University of Munich, Department of Conservative Dentistry and Periodontology, Munich, Germany
    J Dent 35:509-12. 2007
    ..This in vitro study on occlusal sites aimed to assess the intra/inter-examiner reproducibility of the new DIAGNOdent Pen (KaVo, Biberach, Germany) and to prove the assumption that its handling is easy to learn by dental students...
  70. ncbi request reprint Ablation of temporomandibular joint structures of a pig with a fibre-guided 308 nm excimer laser light--an in vitro investigation
    Cornelius Haffner
    Department of Restorative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Craniomaxillofac Surg 32:360-4. 2004
    ..Laser parameters suitable to ensure adequate clinical efficiency with only minor thermal damage to the surrounding tissues were to be determined...
  71. ncbi request reprint Investigation of shear-peel bond strength of orthodontic brackets on enamel after using Pro Seal
    Ekaterini Paschos
    Department of Orthodontics, Ludwig Maximilian University Munich, Munich, Germany
    J Orofac Orthop 67:196-206. 2006
    ..We also examined whether Pro Seal functions as a substitute for the bonding agents recommended by the manufacturers...
  72. ncbi request reprint Subgingival calculus detection with fluorescence induced by 655 nm InGaAsP diode laser radiation
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Periodontol 73:597-601. 2002
    ..For each sample, the intensity of the fluorescent light was evaluated separately for cementum and calculus in triplicate measurements. The statistical analysis was performed using a t test at a level of significance of 5% (P<0.05)...
  73. ncbi request reprint Antimicrobial effects of 2.94 microm Er:YAG laser radiation on root surfaces: an in vitro study
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Clin Periodontol 29:73-8. 2002
    ..This in vitro study investigated the antimicrobial effects of 2.94 microm Er:YAG laser radiation on root surfaces...
  74. ncbi request reprint Can CQ be completely replaced by alternative initiators in dental adhesives?
    Nicoleta Ilie
    Dental School of the Ludwig Maximilians University, Goethestr 70, 80336 Munich, Germany
    Dent Mater J 27:221-8. 2008
    ..Experimental data showed that the CQ-amine system could be completely replaced by Lucirin TPO when dual-wavelength LED unit was used for photoactivation...
  75. doi request reprint Metabolism of TEGDMA and HEMA in human cells
    Jürgen Durner
    Institute of Clinical Chemistry, Ludwig Maximilians University of Munich, Germany
    Biomaterials 31:818-23. 2010
    ..Therefore the epoxide pathway with formation of the epoxy-intermediate 2,3-epoxymethacrylic acid is the main route of metabolisation of HEMA and TEGDMA...
  76. doi request reprint Eluted substances from unpolymerized and polymerized dental restorative materials and their Nernst partition coefficient
    Jürgen Durner
    Institute of Clinical Chemistry, Faculty of Medicine, Campus Grosshadern, Ludwig Maximilians University of Munich, Marchioninistrasse 15, 81377 Munich, Germany
    Dent Mater 26:91-9. 2010
    ..The study was performed to investigate the elution of substances from unpolymerized and polymerized composites (Tetric=TET; Arabesk=ARA), ormoceres (Admira)=ADM; Definite=DEF) and the compomere (Hytac=HYT)...
  77. pmc Development, methodology and potential of the new Universal Visual Scoring System (UniViSS) for caries detection and diagnosis
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University of Munich, Munich 80336, Germany
    Int J Environ Res Public Health 6:2500-9. 2009
    ..Besides the description of the development and methodology of UniViSS, it is shown that UniViSS allows an accurate and reproducible classification of caries lesions on occlusal surfaces...
  78. ncbi request reprint In vivo detection of non-cavitated caries lesions on occlusal surfaces by visual inspection and quantitative light-induced fluorescence
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University of Munich, Germany
    Acta Odontol Scand 65:183-8. 2007
    ..It was hypothesized that the respective diagnostic performances of meticulous VI and QLF are similar...
  79. ncbi request reprint Value and limits of μ-CT for nondemineralized bone tissue processing
    Miriam Esther Draenert
    Clinic for Restorative Dentistry and Periodontology, Ludwig Maximilian University of Munich, Goethestrasse 70, 80336 Munich, Germany
    Microsc Res Tech 75:416-24. 2012
    ....
  80. ncbi request reprint Uptake, clearance and metabolism of TEGDMA in guinea pigs
    Franz Xaver Reichl
    Walther Straub Institute of Pharmacology and Toxicology, Ludwig Maximilians University of Munich, Nussbaumstr 26, 80336, Munich, Germany
    Dent Mater 18:581-9. 2002
    ..The resin monomer triethyleneglycoldimethacrylate (TEGDMA) is used as a diluent in many resin-based bonding, cementing and direct tooth filling materials...
  81. ncbi request reprint Volatile methacrylates in dental practices
    Wolfgang Marquardt
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Adhes Dent 11:101-7. 2009
    ..In this study, the exposure of dental personnel to various volatile methacrylates was investigated...
  82. ncbi request reprint Effects of dental probing on occlusal surfaces--a scanning electron microscopy evaluation
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, Ludwig Maximilians University of Munich, Munich, Germany
    Caries Res 41:43-8. 2007
    ..Critical views of tactile caries detection methods with a sharp dental probe as a diagnostic tool seem to be inevitable in undergraduate and postgraduate dental education programmes...
  83. ncbi request reprint Root surface roughness following Er:YAG laser irradiation at different radiation energies and working tip angulations
    Matthias Folwaczny
    Department of Operative Dentistry and Periodontology, Ludwig Maximilians University, Munich, Germany
    J Clin Periodontol 29:598-603. 2002
    ..The determination of roughness of root surfaces following treatment with 2.94 micro m Er:YAG laser radiation at different radiation energies and working tip angulations...
  84. ncbi request reprint Toxicity potentiation by H2O2 with components of dental restorative materials on human oral cells
    Franz Xaver Reichl
    Walther Straub Institute of Pharmacology and Toxicology, Ludwig Maximilians University of Munich, Goethestr 33, 80336 Munich, Germany
    Arch Toxicol 82:21-8. 2008
    ..06 or 0.1 mmol/l), as compared to that UDMA EC(50) value without H(2)O(2) addition. The addition of H(2)O(2) (0.06 or 0.1 mmol/l) resulted in a toxicity potentiation of TEGDMA and UDMA, but not of HEMA and BisGMA, on HGF or HPF...
  85. ncbi request reprint Three-body-wear resistance of the experimental composites containing filler treated with hydrophobic silane coupling agents
    Tomotaro Nihei
    Department of Oral Medicine, Kanagawa Dental College, 82 Inaoaka cho, Yokosuka, Kanagawa 238 8580, Japan
    Dent Mater 24:760-4. 2008
    ....
  86. ncbi request reprint Safety and efficiency of novel sonic scaler tips in vitro
    Gregor J Petersilka
    Department of Periodontology, University of Munster, Germany
    J Clin Periodontol 30:551-5. 2003
    ..The aim of the study was to evaluate a novel sonic scaler tip for subgingival root surface instrumentation combining high efficiency in calculus removal with minimized risk of root damage through subgingival debridement...
  87. ncbi request reprint Identification of 2,3-epoxymethacrylic acid as an intermediate in the metabolism of dental materials in human liver microsomes
    Mario Seiss
    Walther Straub Institute of Pharmacology and Toxicology, Ludwig Maximilians University of Munich, 80336 Munich, Germany
    Dent Mater 23:9-16. 2007
    ..This study was performed to identify the possible dental material intermediate 2,3-epoxymethacrylic acid (2,3-EMA) from MA in human liver microsomes. Most epoxy compounds are regarded as highly toxic substances...
  88. ncbi request reprint Direct restorative material use of selected practitioners in the United Kingdom
    Paul A Brunton
    Unit of Integrated Restorative Care, University Dental Hospital of Manchester, Higher Cambridge Street, Manchester M15 6FH
    Prim Dent Care 9:133-7. 2002
    ..To investigate, by questionnaire, the direct restorative materials used by a sample of practitioners from the United Kingdom...
  89. ncbi request reprint Cytotoxicity of dental composite (co)monomers and the amalgam component Hg(2+) in human gingival fibroblasts
    Franz Xaver Reichl
    Walther Straub Institute of Pharmacology and Toxicology, Ludwig Maximilians University of Munich, Goethestr 33, 80336 Munich, Germany
    Arch Toxicol 80:465-72. 2006
    ..05) decreased toxicity was observed for Hg(2+) at 48 h, compared to the 24 h Hg(2+)-exposure. A time depending decreased toxicity was observed only for Hg(2+) which can then reach the toxic level of BisGMA...
  90. ncbi request reprint Establishing quantitative light-induced fluorescence cut-offs for the detection of occlusal dentine lesions
    Jan Kuhnisch
    Department of Conservative Dentistry and Periodontology, School of Dentistry, Ludwig Maximilians University of Munich, Germany
    Eur J Oral Sci 114:483-8. 2006
    ..Owing to the small number of specimens in this study, further studies should be carried out before establishing definite cut-offs...
  91. ncbi request reprint The in vitro dentin bond strengths of two adhesive systems in class I cavities of human molars
    Toru Nikaido
    Cariology and Operative Dentistry, Department of Restorative Sciences, Tokyo Medical and Dental University, Japan
    J Adhes Dent 4:31-9. 2002
    ..The purpose of this study was to evaluate the in vitro dentin bond strengths of two dentin bonding systems in Class I cavities following fatigue load cycling (FLC) with thermal cycling (TC)...
  92. ncbi request reprint Cell death effects of resin-based dental material compounds and mercurials in human gingival fibroblasts
    Franz Xaver Reichl
    Walther Straub Institute of Pharmacology and Toxicology, Goethestr 33, 80336 Munich, Germany
    Arch Toxicol 80:370-7. 2006
    ....
  93. ncbi request reprint Micro-computed tomographic evaluation of a new enzyme solution for caries removal in deciduous teeth
    Tatiana N R Clementino-Luedemann
    Poliklinik für Zahnerhaltung und Parodontologie, Ludwig Maximilians Universittät Miinchen, Goethestr 70, D 80336, Munchen, Germany
    Dent Mater J 25:675-83. 2006
    ..In summary, the experimental enzymatic solution and the modified Carisolv treatment removed comparable amounts of carious dentin but with differing resultant surface morphologies...
  94. ncbi request reprint Control of bacterial infection for effective treatment of oral mucositis
    Matthias Folwaczny
    Lancet 360:574. 2002
  95. ncbi request reprint Should amalgam fillings be removed?
    Matthias Folwaczny
    Lancet 360:2081. 2002