【文献推荐】修复/工艺版文献翻译活动第16期(09.10)

修复/工艺版文献翻译活动第16期

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在此说明:
1.本活动以外的自发文章翻译（不限专业）享受同样的加分政策 ，鼓励大家自行发帖。
2.请尽量在确认能完成的前提下发帖认领.

本期第2篇文献加3分,其余均为4分





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1.Provisional restoration options in implant dentistry.

RE Santosa*

*Private Specialist Prosthodontist, formerly ITI Scholar, Centre for
Implant Dentistry, University of Florida, Gainesville, Florida, USA.

Abstract
Unlike their use in conventional crown and bridge,provisional restorations during implant therapy have been underutilized. Provisional restorations should be used to evaluate aesthetic, phonetic and occlusal function prior to delivery of the final implant restorations, while preserving and/or enhancing the condition of the peri-implant and gingival tissues.Provisional restorations are useful as a
communication tool between members of the treatment team which, in most cases, consists of the restorative clinician, implant surgeons, laboratory technicians, and the patient. This article describes and discusses the various options for
provisionalization in implant dentistry. Clinicians should be aware of the different types of provisional restorations and the indications for their use when
planning implant retained restorations.

Australian Dental Journal 2007;52:(3):234-242

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2.Simulated tissue using a unique pontic design: A clinical report

Tae Hyung Kim, DDS,a Domenico Cascione, CDT, BS,b and Alena Knezevic, DDS, PhDc

School of Dentistry, University of Southern California, Los Angeles, Calif; School of Dental Medicine, University of Zagreb, Zagreb, Croatia

Unfavorable relationships between the residual edentulous ridge, pontic, and gingival papilla may compromise the definitive result of a restoration. Different procedures have been described and developed to improve the relationship
between esthetics and functionally acceptable fixed partial dentures. This article describes a unique pontic design as well as the application of pressure during insertion of the pontic to achieve proper tissue displacement. Controlled
pressure enhances the interdental papilla and creates the illusion of pontics emerging from the soft tissue, providing the restoration with a natural-looking effect.

(J Prosthet Dent 2009;102:205-210)

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3.Re-anatomization of Anterior Eroded Teeth by Stratification with Direct Composite Resin

文中图片下注释需翻译

ALESSANDRA REIS, DDS, PhD*
CRISTIAN HIGASHI, DDS, MS†
ALESSANDRO DOURADO LOGUERCIO, DDS, MS, PhD‡

*Adjunctive professor, Department of Restorative Dentistry, School of Dentistry,
University Estadual de Ponta Grossa, Ponta Grossa, Paraná, Brazil
†Graduate student, Department of Restorative Dentistry, School of Dentistry,
University Estadual de Ponta Grossa, Ponta Grossa, Paraná, Brazil
‡Adjunctive professor, Department of Restorative Dentistry, School of Dentistry,
University Estadual de Ponta Grossa, Ponta Grossa, Paraná, Brazil

ABSTRACT
Gastroesophageal reflux disease (GERD) is a condition where stomach acids are chronically regurgitated into the esophagus and oral cavity, resulting in the irreversible erosion of tooth structure. The dentist often is the first health care professional to identify the affected dentition. Restorative treatment should be accomplished after management of the systemic condition.Dental treatment improves the patient’s oral hygiene, reduces thermal sensitivity, prevents
pulpal involvement and further abrasion, and esthetics are improved. This article presents a case report where dental erosion was present because of GERD. Conservative dental treatment of the eroded dentition is described, including diagnosis, treatment planning, bleaching, and restorative reconstruction with direct composite layering techniques without any preparation of the tooth structure. After 1 year of clinical service, the restored teeth present an excellent clinical appearance and require no repair or polishing.

CLINICAL SIGNIFICANCE
The treatment of eroded teeth, caused by gastroesophageal reflux disease (GERD), with direct composite resin appears to be a conservative and esthetic procedure that is well accepted by patients. However, this treatment can be carried out only after complete management of the causes of the GERD.

(J Esthet Restor Dent 21:304–317, 2009)

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4.Interaction between Attrition,Abrasion and Erosion in Tooth Wear

M. Addy, R.P. Shellis

Applied Clinical Research Group, Bristol University Dental School, Bristol, UK

Abstract
Tooth wear is the result of three processes: abrasion (wear produced by interaction
between teeth and other materials), attrition (wear through tooth–tooth contact) and erosion (dissolution of hard tissue by acidic substances). A further process (abfraction) might potentiate wear by abrasion and/or erosion. Both clinical and e xperimental observations show that individual wear mechanisms rarely act alone but interact with each other. The most important interaction is the potentiation of abrasion by erosive damage to the dental hard tissues. This interaction seems to be the major factor in occlusal and cervical wear. The available evidence seems insufficient to establish whether abfraction is an important contributor to tooth wear in vivo. Saliva can modulate erosive/abrasive tooth wear through formation of pellicle and by remineralisation but cannot prevent it.

Lussi A (ed): Dental Erosion.
Monogr Oral Sci. Basel, Karger, 2006, vol 20, pp 17–31
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5.Perioesthetic Approach to the Diagnosis and Treatment of Carious and Noncarious Cervical Lesions: Part 2

DOUGLAS A. TERRY, DDS*
MICHAEL K. McGUIRE, DDSt
EDWARD McLAREN, DDS*
RUDOLPH FULTON, DDSs
EDWARD J. SWIFT JR, DMD, MS”

ABSTRACT
Several classes of tooth-colored materials are available for restoring carious and noncarious cervical lesions. Included are the composite resins, which can be bonded into the cervical area to provide predictable form, function, and esthetics. Part I of this two-part report reviewed the etiology
of noncarious cervical lesions and provided a series of clinical case reports showing the importance of the periodontal aspect of lesion management. In part I1 we present information about adhesive preparation design and esthetic restoration of the noncarious cervical lesion.

CLINICAL SIGNIFICANCE
When used with proper attention to preparation design and restoration placement and finishing,resin composites can be used to successfully restore form, function, and esthetics to defective cervical areas of teeth.

( J Esthet Restor Dent 15:284-296,2003)

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6.Interview with Dr. George Zarb

As part of this special edition on prosthodontics, JCDA caught up with Dr. George Zarb to talk
about the milestones and major developments of his distinguished career in clinical academia.

J Can Dent Assoc 2005; 71(5):321–3

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