In vivo correlation of noncarious cervical lesions and occlusal wear

Estafan, Ashraf; Furnari, Peter; Goldstein, Gary R.; Hittelman, Eugene

doi:10.1016/j.prosdent.2004.12.012

Cited by 57 publications

(63 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In this study 214 (72.5%) subjects have at least one tooth with an NCCL and the number of lesions per subjects ranged from 1-18, with the greatest proportion (77%) having 1-6 lesions, which is different from former results of 52% (n=48, age 16-24) [8], or 33.1% (n=299, mean age 28.9) [1], 58% (n=386, age 38-59) [9]. This discrepancy may be caused by different age of the study subjects because the age of subjects in our study is higher than that in the previous study.…”

Section: Tooth Frequency and Locationcontrasting

confidence: 66%

See 1 more Smart Citation

The Prevalence, Characteristics and Risk Factors in Non-Carious Cervical Lesion: A Survey on 295 People in Guangzhou Area

Yan¹

2014

Oral Hyg Health

View full text Add to dashboard Cite

Statement of the problem: An epidemiological cross-sectional survey was performed by trained, calibrated examiners, using a modified version of the TWI.Purpose: To survey the prevalence, characteristics of non-carious cervical lesion (NCCL) and analyze its relationship with life style. Methods:We surveyed 295 subjects including 187 males and 108 females who underwent oral health assessment in Nanfang Hospital. The shape, size, location of NCCL, tooth brushing habits, dietary habits, hand preference and bruxism were recorded for analysis.Results: NCCLs were found in 72.5% of subjects without gender difference. 70.6% affected teeth demonstrated v-shape. 61.2% of the lesions had axial depths of 1 to 2 millimeters. 73.4% of NCCLs were on posterior teeth, 55.6% on maxillary teeth. First premolars (32.3%) were mostly affected. The NCCLs was associated with age (P<0.01) and hard foods (P=0.03), but not bruxism (P=0.77) or frequency of tooth brushing (P=0.92). NCCLs were more common in right-hand tooth brusher (P<0.05 vs left-hander). The Odds Ratio of age, hand preference and hard foods on NCCLs were 1.1, 0.31 and 0.48, respectively. Conclusions:NCCLs were more common in posterior maxillary teeth, especially first premolars. Senior patients were more likely to have NCCLs. Aging, tooth brush and hard foods are risk factors for NCCLs.The main conclusions of this study the posterior mandibular teeth especially the first premolars followed by the molars were the teeth commonly involved. NCCLs were significantly related to age. No great difference in incidence was found between the right and left sides as a result of right or left hand dexterity. Aging, hard foods and tooth brush are risk factors for NCCLs. The limitations of this study: our survey based on a small sample. Large scale study or meta-analysis based on small samples analysis is needed in the future.

show abstract

Section: Tooth Frequency and Locationcontrasting

confidence: 66%

“…NCCLs often occurred on the buccal or labial surfaces of the teeth, especially the first premolars [1]. The tendency of distribution of NCCLs which maxillary teeth were more easily affected than mandibular teeth with no significant difference between the right and left sides of the mouth [2].…”

Section: Introductionmentioning

confidence: 99%

The Prevalence, Characteristics and Risk Factors in Non-Carious Cervical Lesion: A Survey on 295 People in Guangzhou Area

Yan¹

2014

Oral Hyg Health

View full text Add to dashboard Cite

show abstract

“…31,32 Even when such associations have been strong, occurrences of wedge-shaped NCCLs were found to be associated with both occlusal attrition and corrosion. 7 Furthermore, the finding that NCCLs occur most frequently on buccal surfaces of teeth and rarely on lingual surfaces has been attributed to variation in salivary protection against corrosion at different intra-oral sites rather than occlusal stress.…”

Section: Discussionmentioning

confidence: 99%

A qualitative assessment of non‐carious cervical lesions in extracted human teeth

Nguyen

Ranjitkar

Kaidonis

et al. 2008

Australian Dental Journal

View full text Add to dashboard Cite

Background: Opinions vary about the causes of non‐carious cervical lesions (NCCLs). They have been attributed to toothbrush abrasion, acid corrosion (commonly termed dental erosion), and abfraction. The purpose of this study was to examine the microwear details of NCCLs in a collection of extracted human teeth using scanning election microscopy (SEM).Methods: Negative replicas of large NCCLs in 24 extracted human teeth were obtained in polyvinylsiloxane impression material (Light Body Imprint ™II, 3M ESPE) and viewed under SEM.Results: All NCCLs extended from the cemento‐enamel junction to the root surface and they displayed a variety of wedge‐shaped appearances. There was evidence of both abrasion and corrosion in 18 of the 24 teeth (75.0 per cent), abrasion only in one tooth (4.2 per cent) and corrosion only in five teeth (20.8 per cent). Horizontal furrows with smooth edges and minor scratch marks, characteristic of abrasion and corrosion, were noted in 13 teeth (54.2 per cent).Conclusions: Based on microscopic assessment of a sample of extracted teeth, it appears that abrasion and corrosion are common associated aetiological factors in the formation of NCCLs.

show abstract

“…A influência do excesso de carga oclusal no desenvolvimento de LCNCs tem sido verificada em vários estudos, através da avaliação de contatos oclusais e de facetas de desgaste (GRIPPO, 1991;EAKLE, 1996;PINTADO et al, 2000;TELLES;PEREIRA, 2000;ESTAFAN et al, 2005;PEGORARO et al, 2005;TELLES;PEREIRA, 2006). Porém, as relações funcionais oclusais podem sofrer alterações ao longo do tempo e, provavelmente, não refletem as condições no momento do início da lesão.…”

Section: Questionáriounclassified

“…Contrariamente, 4 estudos não encontraram qualquer correlação significativa entre LCNCs e facetas de desgaste, mostrando a falta de consenso nessa relação (PIOTROWSKI; GILLETE; HANCOCK, 2001;ESTAFAN et al, 2005;PIKDÖKEN et al, 2011).…”

Section: Questionáriounclassified

Avaliação clínica dos fatores etiológicos das lesões cervicais não cariosas

Ramalho¹

View full text Add to dashboard Cite

In vivo correlation of noncarious cervical lesions and occlusal wear

Cited by 57 publications

References 24 publications

The Prevalence, Characteristics and Risk Factors in Non-Carious Cervical Lesion: A Survey on 295 People in Guangzhou Area

The Prevalence, Characteristics and Risk Factors in Non-Carious Cervical Lesion: A Survey on 295 People in Guangzhou Area

A qualitative assessment of non‐carious cervical lesions in extracted human teeth

Avaliação clínica dos fatores etiológicos das lesões cervicais não cariosas

Contact Info

Product

Resources

About