Toothwear: The ABC of the Worn Dentition

246 Pages·2014·21.23 MB·English

by  Farid Khan

TooThwear T
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The aBC oF The worn DenTiTion h
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edited by F. Khan and w.G. Young THE ABC of THE Worn DEnTiTion
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This is one of the first books to provide a clinically focussed account of the diagnosis, prevention and treatment
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of all forms of toothwear. Bringing together the latest research, it is compiled by international leaders in the
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field to create an essential clinical guide for dental practitioners. The book covers all forms of toothwear and edited by F. Khan
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dental erosion, and is presented in a practical format that allows for ease of reference and helps assimilate n
clinical information quickly. it defines the stages of toothwear, provides schematic approaches to allow better and w.G. Young
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understanding of the key role that saliva plays, and highlights the differences between acid erosion and
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dental caries. importantly for clinicians, it provides a framework for developing best practice management d
strategies by discussing diagnostic skills, treatment planning and therapeutic modalities. foreword by A. Lussi
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An essential resource based on a solid research platform, this book will provide dental clinical professionals o
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with the missing links they seek to diagnose, prevent, manage, restore and rehabilitate the worn dentition
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more confidently. it will be of value to dentists, dental therapists, dental hygienists, and students in these
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areas.
Key Features
• Covers all forms of toothwear and dental erosion across all age-groups
• includes discussion of best practice management strategies
• Discusses aetiology, diagnosis, prevention and treatment in a clinical context
• Contains many full colour clinical illustrations and schematic conceptualisations
• Brings together the latest clinical views and research with a wide range
of international contributors
Related Titles
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irwin M. Becker
iSBn 9780813805849
Dry Mouth, The Malevolent Symptom: A Clinical Guide
Edited by Leo M. Sreebny and Arjan Vissink
iSBn 9780813816234
Cover design: www.hisandhersdesign.co.uk
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BLBK366-FM BLBK366-Khan May11,2011 11:4 PrinterName:YettoCome
Toothwear: The ABC of the
Worn Dentition
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BLBK366-FM BLBK366-Khan May11,2011 11:4 PrinterName:YettoCome
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BLBK366-FM BLBK366-Khan May11,2011 11:4 PrinterName:YettoCome
Toothwear: The ABC of
the Worn Dentition
Edited by
Dr Farid Khan
and
Professor William George Young
A John Wiley & Sons, Ltd., Publication
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Thiseditionfirstpublished2011byJohnWiley&SonsLtd
(cid:2)C 2011JohnWiley&SonsLtd
Wiley-BlackwellisanimprintofJohnWiley&Sons,formedbythemergerofWiley’sglobalScientific,TechnicalandMedical
businesswithBlackwellPublishing.
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reuse the copyright material in this book please see our website at www.wiley.com/wiley-blackwell.
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LibraryofCongressCataloging-in-PublicationData
Toothwear:TheABCoftheworndentition/editedbyDrFaridKhanandProfessorWilliamGeorgeYoung.
p. ; cm.
Includesbibliographicalreferencesandindex.
ISBN978-1-4443-3655-9(paperback:alk.paper)
1.Teeth–Abrasion. I.Khan,Farid,editor. II.Young,WilliamGeorge,1939-editor.
[DNLM: 1.ToothWear–diagnosis. 2.DentalRestoration,Permanent–methods. 3.ToothWear–prevention&control.
4.ToothWear–rehabilitation.WU210]
RK307.T662011
617.6(cid:3)075–dc22 2010047726
AcataloguerecordforthisbookisavailablefromtheBritishLibrary.
Thisbookispublishedinthefollowingelectronicformats:ePDF9781444341119;ePub9781444341126;Mobi9781444341133
(cid:2)
Setin9.5/12ptPalatinobyAptaraR Inc.,NewDelhi,India
PrintedinSingapore
1 2011
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Contents
Contributors ix
Foreword: AdrianLussi xi
1 The multifactorial nature of toothwear 1
FaridKhanandWilliamG.Young
Toothwearprocesses 1
Salivaprotection 4
Intrinsicandextrinsicacids 4
Examinationoffacial,extraoralandintraoralsofttissues 4
Toothwearinchildren 9
Toothwearanddentalcaries 9
Toothwear–Amultifactorialprocess 12
References 14
2 Diagnosis and management of toothwear in children 16
W.KimSeowandSueTaji
Clinicalpresentationsoftoothwearinchildren 16
History-taking,assessmentanddiagnosis 20
Childrenatincreasedriskfortoothwear 21
Managementoftoothwearinchildren 25
Theglobalperspective 32
References 32
3 Childhood diet and dental erosion 34
LouiseBrearleyMesserandWilliamG.Young
Dentalerosioninchildren,adolescentsandteenagers 34
Concernsofpatientsandparents 34
v
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vi Contents
Clinicalappearanceofdentalerosion 35
Dietaryfindingsindentalerosion 35
Dentalerosionasalifestyleissue 37
Recommendationsforpatientstoreduceerosion 39
Dentalerosionanddentalcariescompared 41
Dietarycounsellingforchildrenandadolescents 42
Thekeymessages 48
References 48
4 The oral presentation of toothwear in adults 50
FaridKhanandWilliamG.Young
Diagnosticmodalities 50
Surfacesusceptibilityoftoothwearandsitespecificityofdentalcaries 52
Theclinicalpresentationoftoothwear 53
Chartingtoothwear 65
ApplicationofTheStagesofWeartodiagnosingtoothwear 71
Utilisingthechartedodontogramtoassesspatientrisk 72
Summary 73
References 73
5 Salivary protection against toothwear and dental caries 75
ColinDawes
Factorscausingtoothwear 75
Factorscausingdentalcaries 75
Whydoesatoothdissolveinacid? 77
Sourcesandcomponentsofsalivarelevanttotoothwearandcaries 78
Conclusions 86
References 87
6 Dental diagnosis and the oral medicine of toothwear 89
WilliamG.YoungandColinDawes
Theapproach 89
Mild,moderateorseveretoothwear 89
Complaint/discovery 90
Development 90
Attrition 91
Abrasion 92
Toothbrushing 92
Oralhygiene 93
Dieterosion 93
Gastricerosion 94
Sportsandsocial 94
Medical 95
Addictions,fixationsandconfidentiality 95
Thecases 96
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Contents vii
Summary 108
References 108
7 Preventive and management strategies against toothwear 111
FaridKhanandWilliamG.Young
Aimingpreventionatallages 111
Lifestyle,healthandenvironmentalriskfactors 114
TheWATCHstrategy 117
Adjunctiveproducts 117
Dietdiariesandreview 126
Patient’sreportingsensitivity 126
Treatmentplanning 128
Thereviewappointment 129
Summary 130
References 131
8 Measurement of severity and progression of toothwear 134
WilliamH.DouglasandWilliamG.Young
Non-parametricorsemi-parametricapproaches 134
Parametricmeasurementoftoothwear 135
Reportingtoothwear 137
Thecases 145
References 151
9 Biomaterials 153
StephenC.Bayne
Introduction 153
Overviewofbiomaterialswear 157
Clinicalwearperformanceofbiomaterials 161
Commentsonspecialwearsituations 165
References 167
10 The role of toothwear in occlusion 168
AndersJohanssonandGunnarE.Carlsson
Developmentofocclusion 170
Patternsoftoothwearonanteriorpalatalandposteriorocclusalsurfaces
andAngle’sclassification 176
Conclusion 179
References 180
11 Restoration of the worn dentition 182
IanMeyersandFaridKhan
Torestoreornottorestoreisacentralquestion 182
Pre-restorativetreatment–preparationandplanning 183
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viii Contents
Restorativechallenges 184
Restoringthestagesofwear 184
Patientdemands,aspirations,aestheticsandcaseselection 187
Conservativerestorativeoptionsforpartialorfull-mouthocclusalreconstruction 188
Summary 202
References 202
12 Rehabilitation of the worn dentition 205
RidwaanOmarandAnn-KatrinJohansson
Principlesandstrategiesforrehabilitatingworndentitions 206
Conclusion 226
References 226
Index 229