26
|
Curzon MEJ, Preston AJ. Risk Groups: Nursing Bottle Caries/Caries in the Elderly. Caries Res 2003; 38 Suppl 1:24-33. [PMID: 14685021 DOI: 10.1159/000074359] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
|
27
|
Randall RC, Vrijhoef MMA, Wilson NHF. Dentists' perceptions of trends in restorative dentistry in the UK. PRIMARY DENTAL CARE : JOURNAL OF THE FACULTY OF GENERAL DENTAL PRACTITIONERS (UK) 2003; 10:49-52. [PMID: 12736960 DOI: 10.1308/135576103322500737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/20/2023]
Abstract
PURPOSE OF STUDY To obtain responses to a questionnaire on likely trends in the clinical practice of restorative dentistry from a national sample of general dental practitioners (GDPs) who were principals of group practices in the UK. BASIC PROCEDURES A panel of nine experts had been convened previously to define areas of trends in restorative dentistry in the UK and to formulate these into statements. Twenty trends were identified and framed into a 22-item questionnaire based on the trend statements. The questionnaire was sent to a national sample of 2800 principal dentists in group practices. Names of principal dentists were taken from the Yellow Pages directories, a group practice being defined as at least one principal dentist and one other practitioner. Levels of agreement for questionnaire scores of > or = 70% for all segments of a statement were taken as indicating a possible trend. MAIN FINDINGS Of the 2800 questionnaires sent out, 1448 were returned, a return rate of 52%. Of these, 1217 questionnaires were usable, an overall response rate of 44%. Good agreement was obtained for 14 statements (64%). PRINCIPAL CONCLUSION The 14 trend statements that scored a level of good agreement were taken as indicating possible trends in dentistry in the UK as perceived by those GDPs who responded to the questionnaire. However, in view of the fact that the 1217 usable questionnaires received reflected the opinions of 10% of the principal dentists in group practice in the UK, this will not be representative of all principal dentists in practice. Nevertheless for the purposes of gaining some insight into trends in restorative dentistry, it could be considered to be of value.
Collapse
|
28
|
Ritter AV. Root caries. J ESTHET RESTOR DENT 2003; 14:320. [PMID: 12405588 DOI: 10.1111/j.1708-8240.2002.tb00528.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
29
|
Hu JY, Li YQ, Smales RJ, Yip KHK. Restoration of teeth with more-viscous glass ionomer cements following radiation-induced caries. Int Dent J 2002; 52:445-8. [PMID: 12553399 DOI: 10.1111/j.1875-595x.2002.tb00640.x] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE To assess the suitability of more-viscous conventional restorative glass ionomer cements (GICs) in a high-caries risk group of patients. METHODS Fifteen adult patients with radiation-induced caries were treated at a dental hospital by one dentist. Two encapsulated aesthetic GICs were used in each patient to restore 146 carious lesions in the exposed dentine and cementum of 93 teeth. The restorations were assessed directly over two years for their retention, secondary caries, anatomic form, marginal integrity, marginal discolouration, and surface texture. RESULTS Both GICs were placed in similar sized cavities (P = 0.63). After two years, although 30.0% of Ketac-Molar Aplicap and 12.5% of Fuji IX GP restorations had been lost (P = 0.01), there were no instances of secondary caries. The remaining GICs showed ongoing marginal deterioration, but there were very few instances where this required the repair or replacement of the restorations. No restorations failed from surface erosion. CONCLUSIONS In these high-caries risk patients the placement of more-viscous GICs appeared to prevent secondary caries, even when the restorations were subsequently lost.
Collapse
|
30
|
Anusavice KJ. Dental caries: risk assessment and treatment solutions for an elderly population. COMPENDIUM OF CONTINUING EDUCATION IN DENTISTRY (JAMESBURG, N.J. : 1995) 2002; 23:12-20. [PMID: 12790012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
Caries remains one of the top three most common infectious diseases in the world today. Although caries prevalence decreased markedly in children and in adults up to age 40 between 1975 and 2000, the overall risk for caries in older age groups (45 to 64, 65 to 84, and > 85 years of age) has not decreased appreciably. In fact, the risk for caries in individuals 70 years of age and older has increased. The increase in restorative work needed between 1990 and 2030 will be highest in adults over the age of 44 years. Root caries prevalence and the number of restored teeth will be greatest in the elderly population. Approximately 30% of individuals over the age of 65 will have no permanent teeth. It is also apparent that additional caries risk factors are associated with a significant proportion of the older population, including reduced saliva flow, inadequate oral hygiene, frequent sugar intake, Asian ethnicity, and the presence of partial dentures. The principles of modern caries management focus on risk assessment, risk reduction, monitoring noncavitated carious lesions, and the assignment of specific treatment options according to risk. Because a relatively high proportion of elderly patients will remain at high risk for caries, therapeutic regimens for managing caries as an infectious disease must focus on the use of antibacterial treatment; high-fluoride dentifrices; supplementary low-dose, high-frequency fluoride rinses; patient education; and shorter recall intervals.
Collapse
|
31
|
Niessen LC, Fedele DJ. Aging successfully: oral health for the prime of life. COMPENDIUM OF CONTINUING EDUCATION IN DENTISTRY (JAMESBURG, N.J. : 1995) 2002; 23:4-11. [PMID: 12790011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
Aging is a worldwide phenomena. More adults, particularly those in developed countries, are living longer and healthier lives. The average US life expectancy was 47 years in 1900; by 2000, it had increased to 74 years. As the population ages, the number of adults with acute and chronic illnesses increases. The use of medications also increases with age. People over 65 years of age make up about 12% of the US population, but they consume 30% of all prescription medications, many of which can have a negative impact on oral health. Although tooth loss is declining in US adults, the need for various types of dental services in the adult population continues to increase. Data on the use of dental services has shown that dental visits by older adults correlate with the presence of teeth, not age. Research on the epidemiology of periodontal disease in older adults suggests that the disease in older adults is probably not due to greater susceptibility but, instead, the result of cumulative disease progression over time. Data on root caries has shown that exposed root surfaces, in combination with compromised health status and the use of multiple medications, can increase an older adult's risk for root caries. Oral candidiasis commonly occurs in immunocompromised individuals of any age, but in older adults, nursing home residents are particularly susceptible. Oral cancer is a disease of older adults, with a median age of 64 at diagnosis. Tobacco and alcohol use are the most common risk factors. Mental or physical impairments, such as dementing illnesses, or impaired dexterity as a result of arthritis or stroke, can impair an adult's ability to perform adequate oral self-care. Preventing oral diseases in older adults requires an understanding of the risk factors for oral diseases and how these risk factors change over time. Of particular concern are nursing home residents, who remain the most vulnerable of elders. Incorporating preventive oral health strategies into dental treatment and nursing home care will play a critical role in maintaining oral health for a lifetime. Oral health education of family, caregivers, and nursing home staff is essential if oral diseases are to be avoided later in life.
Collapse
|
32
|
McComb D, Erickson RL, Maxymiw WG, Wood RE. A clinical comparison of glass ionomer, resin-modified glass ionomer and resin composite restorations in the treatment of cervical caries in xerostomic head and neck radiation patients. Oper Dent 2002; 27:430-7. [PMID: 12216559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
Controversy exists as to whether there is less secondary caries at the margins of glass ionomer restorations compared with other materials that do not release fluoride. This study examined the incidence of secondary caries for three types of restorative materials in Class V restorations in xerostomic patients. The study group consisted of 45 high caries-risk adult patients who had undergone head and neck irradiation for the treatment of cancer. All were substantially xerostomic and in need of at least three restorations in the same arch. Every patient received a restoration with each of the test materials, a conventional glass ionomer (GI), a resin modified glass ionomer (RMGI) and a resin composite (C). Patients were instructed in the daily use of a neutral pH sodium fluoride gel in custom trays. Recall appointments were made at 6, 12, 18 and 24 months, and the restorations were examined for material loss, marginal integrity and recurrent caries at the restoration margin. Fluoride compliance was determined at each recall period and recorded as the percentage of recommended use during that interval. Patients were categorized at the end of the study as fluoride non-users if their average compliance was 50% or less. Those with greater than 50% compliance were categorized as fluoride users. In the latter group, no recurrent caries was found for any of the restorations, whereas a material-dependent incidence of recurrent caries was found in the fluoride non-user group. None of the GI, one RMGI and eight C restorations failed due to recurrent caries. For the fluoride non-user patients, Fishers exact test (p=0.05) showed no statistical difference between GI and RMGI but statistical differences were found among those materials and resin composite at each recall period. Recurrent caries reductions for GI and RMGI relative to C were greater than 80% in xerostomic patients not using topical fluoride supplementation.
Collapse
|
33
|
Reznik DA. Case reports. 1. Xerostomia. COMPENDIUM OF CONTINUING EDUCATION IN DENTISTRY (JAMESBURG, N.J. : 1995) 2002; 18:57. [PMID: 12090076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
|
34
|
al-Hashimi I. Case reports. 2. Impaired salivary function. COMPENDIUM OF CONTINUING EDUCATION IN DENTISTRY (JAMESBURG, N.J. : 1995) 2002; 18:58. [PMID: 12090077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
|
35
|
Abstract
This article summarizes the effectiveness of restorative materials used to restore root surfaces, the mechanisms by which these materials reduce caries, and placement techniques for restoring root-surface lesions. Patients may be classified into low, medium, and high caries risk groups for root caries, and specific dental restorative material recommendations are made for each category. Effective plaque control, xylitol-containing chewing gums, antimicrobial agents, fluoride-releasing restorative materials, topically applied fluoride, and fluoride-containing toothpastes provide maximum protection for the high caries risk patient.
Collapse
|
36
|
Steele JG, Sheiham A, Marcenes W, Fay N, Walls AW. Clinical and behavioural risk indicators for root caries in older people. Gerodontology 2001; 18:95-101. [PMID: 11794744 DOI: 10.1111/j.1741-2358.2001.00095.x] [Citation(s) in RCA: 67] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To investigate the clinical and behavioural factors indicating root caries risk among older people. DESIGN Cross-sectional clinical and interview data from the National Diet and Nutrition Survey (aged 65 years and over) in Great Britain. Logistic regression models of the prevalence of root caries and linear regression models of the extent of root caries were constructed to quantify the role of a range of clinical and behavioural risk indicators, including sugars intake. SETTING A national sample of older British adults, free-living and institutionalised. PARTICIPANTS 462 dentate adults aged 65 years or over. RESULTS Nine or more intakes of sugars per day more than doubled the odds of root caries being present (OR 2.2-2.4). Other clinical and behavioural factors affecting root caries included wearing a partial denture in the presence of heavy plaque deposits (OR 2.1-2.6) and infrequent tooth brushing (OR 2.8-4.1). Linear regression models showed that, amongst those that had root caries, sucking sweets in the presence of a dry mouth, poor hygiene, partial dentures and living in an institution contributed to the extent of root caries, as measured by the RCI(d). CONCLUSIONS Of the factors open to possible clinical or behavioural intervention, frequent sugars intake, poor hygiene and partial dentures were all associated with large increases in risk.
Collapse
|
37
|
Abstract
OBJECTIVES To review the prevalence and current concepts of the mechanisms and aetiology of gingival recession and present the principles of assessment and management of the patient with gingival recession. DATA AND SOURCES The literature was searched for review and original research papers relating prevalence, mechanisms, aetiology, assessment, and treatment of gingival recession using Medline and manual tracing of references cited in key papers otherwise not elicited. STUDY SELECTION Studies with gingival recession as focus and pertinent to key aspects of review. RESULTS Gingival recession is a common condition and its extent and prevalence increase with age. Many factors including trauma and periodontal disease have a role in its aetiology. The patient may develop signs and symptoms including pain from exposed dentine, root caries and aesthetic concerns. Management of gingival recession requires thorough patient assessment, identification of aetiological factors, and recording and monitoring of the extent and severity of the condition. Treatment should be directed at prevention of further progression and the control of symptoms and disease. The patient's aesthetic concerns should be appreciated. Surgical treatment of recession may be indicated to cover exposed root surfaces. Many surgical techniques have been described with varied reported clinical effectiveness. CONCLUSIONS Gingival recession should be thoroughly assessed and evaluated in order to offer the most suitable management.
Collapse
|
38
|
Mulvany DA. Soft drinks and caries. J Am Dent Assoc 2001; 132:1084. [PMID: 11575011 DOI: 10.14219/jada.archive.2001.0315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
39
|
Shepherd NJ. Effects of xerostomia and the positive advantage of dental implants in these patients. IMPLANT DENT 2001; 9:17. [PMID: 11307230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
|
40
|
Moore PA, Weyant RJ, Etzel KR, Guggenheimer J, Mongelluzzo MB, Myers DE, Rossie K, Hubar H, Block HM, Orchard T. Type 1 diabetes mellitus and oral health: assessment of coronal and root caries. Community Dent Oral Epidemiol 2001; 29:183-94. [PMID: 11409677 DOI: 10.1034/j.1600-0528.2001.290304.x] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVES The oral health of a large cohort of adult insulin-dependent diabetic patients (Type 1), diagnosed 24 years previously with juvenile onset, was comprehensively assessed. This paper describes the prevalence of coronal and root caries in this adult Type 1 diabetic population and evaluates demographic, dietary, behavioral, physiologic, salivary and medical variables associated with decayed and filled surfaces in the crown (DFS) or root (RDFS). METHODS Type 1 diabetes mellitus subjects participating in this oral health evaluation had been monitored for 6-8 years as participants in the University of Pittsburgh, Department of Epidemiology, longitudinal study of medical complications associated with diabetes. Four hundred and six diabetic subjects received a comprehensive oral health examination during one of their regularly scheduled medical visits. Oral assessments included coronal and root caries, missing teeth, edentulism, periodontal status, soft tissue pathologies, salivary function and health behaviors. Sixteen diabetic subjects and one control subject were edentulous. Coronal and root caries data from the remaining 390 dentate diabetic subjects were compared with 202 dentate nondiabetic control subjects. RESULTS The adult Type 1 diabetic subjects were not found to have significantly higher DFS rates as compared with our control subjects or published age-adjusted NHANES III findings. Both control and diabetic subjects had low decayed to filled tooth surface ratios. A linear regression model evaluated possible associations with coronal decayed and filled tooth surfaces (DFS) within the diabetic population. Significant factors included older age, women, fewer missing teeth, more frequent use of dental floss, more frequent visits to the dentist during the last 12 months, and diabetic nephropathy. The prevalence of RDFS was higher in the diabetic subjects as compared to recruited control subjects. Neither dietary behaviors nor glycemic control were found to contribute to coronal or root caries. CONCLUSIONS Factors associated with presence of coronal and root caries and fillings are discussed. Possible causes and implications for the association between DFS and diabetic nephropathy are provided.
Collapse
|
41
|
Forrest JL, Horowitz AM, Shmuely Y. Caries preventive knowledge and practices among dental hygienists. JOURNAL OF DENTAL HYGIENE : JDH 2001; 74:183-95. [PMID: 11318004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
PURPOSE The aim of this study was to determine the knowledge, opinions, and practices of dental hygienists in the areas of dental caries etiology and prevention. METHODS A pretested, validated 35-question survey instrument was mailed to a one percent national, stratified random sample of dental hygienists in the United States (n = 960) in October 1996. Four complete mailings of the instrument resulted in a 67% response rate, of which 77% were useable (n = 498). Respondents were asked if they agreed or disagreed with statements on caries etiology and preventive procedures, and also asked to rate the effectiveness of procedures for preventing dental caries in children and adults. Data were analyzed using descriptive statistics, t-tests, and ANOVA. RESULTS Overall level of knowledge of caries etiology and preventive procedures was low. More than 40% of subjects did not recognize that remineralization is the most important mechanism of action of fluoride, and fewer than 50% recognized that dental caries is a chronic infectious disease. Analysis of four factors thought to be related to knowledge and practice showed that younger graduates, more recent graduates, and ADHA members were more knowledgeable about the effectiveness of caries preventive procedures for children (p < .01). Although an overwhelming majority correctly agreed that adults benefit from fluoride and that root caries is an emerging problem, this knowledge was inconsistent with practice (p = .02). Fewer than 35% reported that they provide fluoride to adults of any age, or they wait until the disease is present. For children and adults who did receive fluoride treatments, a one-minute application of an APF gel or foam was most often provided. CONCLUSIONS Correct information about the etiology and prevention of dental caries is a predisposing factor to making informed decisions. Overall, respondents overrated the effectiveness of flossing and toothbrushing while underrating the effectiveness of fluorides. In the majority of cases, efficiency rather than efficacy was given priority when providing a topical fluoride treatment. An improved understanding of dental caries etiology and the scientific evidence for appropriate caries preventive procedures will allow dental hygienists to prevent and manage this disease better.
Collapse
|
42
|
Bardow A, Nyvad B, Nauntofte B. Relationships between medication intake, complaints of dry mouth, salivary flow rate and composition, and the rate of tooth demineralization in situ. Arch Oral Biol 2001; 46:413-23. [PMID: 11286806 DOI: 10.1016/s0003-9969(01)00003-6] [Citation(s) in RCA: 141] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The aim of this study was to describe the relationships between the rate of tooth demineralisation and medication intake, subjective feeling of dry mouth, saliva flow, saliva composition and the salivary level of lactobacilli. The study group consisted of 28 subjects that were divided into three groups according to their unstimulated whole saliva flow rate. Group 1 had an unstimulated saliva low rate < or =0.16 ml/min (n=10), group 2 had one from 0.17--0.30 ml/min (n=9), and group 3 had one >0.30 ml/min (n=9). The rate of tooth demineralization was determined as mineral loss assessed by quantitative microradiography of human root surfaces, exposed to the oral environment for 62 days in situ. The unstimulated and stimulated saliva flow rates, pH, bicarbonate, calcium, phosphate, and protein concentrations, as well as the degree of saturation of saliva with hydroxyapatite and the saliva buffer capacity were determined. The results showed that almost all subjects developed demineralization, albeit at highly varying rates. Eighty-five percent of the subjects in group 1, 33% of the subjects in group 2, and 0% of the subjects in group 3 developed mineral loss above the mean mineral loss for all the root surfaces in this experiment. Futhermore, group 1 differed significantly from groups 2 and 3 in having a higher medication intake, a more pronounced feeling of dry mouth, lower stimulated saliva flow rate, lower stimulated bicarbonate concentration, lower unstimulated and stimulated compositional outputs (bicarbonate, calcium, phosphate, and protein), and a higher Lactobacillus level. The best explanatory variable for high mineral loss in this study was a low unstimulated saliva flow rate. In conclusion, our results suggest that an unstimulated salivary flow rate < or =0.16 ml/min as described by Navazesh et al. (1992), is a better indicator of increased caries risk due to impaired salivation, than the currently accepted definition of hyposalivation (unstimulated saliva flow rate < or =0.10 ml/min), which relates to the function of the salivary glands (Sreebny, 1992).
Collapse
|
43
|
Laganis V. Time to do it right: soda pop decay is a preventable disease. NORTHWEST DENTISTRY 2001; 80:13. [PMID: 11411405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
|
44
|
Shinkai RS, Cury AA, Cury JA. In vitro evaluation of secondary caries development in enamel and root dentin around luted metallic restoration. Oper Dent 2001; 26:52-9. [PMID: 11203778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
Materials that release fluoride have been recommended for patients with high caries risk, but there is no conclusive evidence of their effect on fixed prostheses abutments. This study evaluated the influence of a resin-modified glass-ionomer cement on in vitro caries development in enamel and root dentin around metallic restoration. The cervical portion of 12 human third molars were sectioned in four blocks that were randomly divided into four Groups (n = 12; 1 block from each tooth/group): ZP (restoration + zinc phosphate cement), GI (restoration + resin-modified glass-ionomer cement), C1 (no restoration and no pH cycling), and C2 (no restoration and pH cycling). In ZP and GI, metallic restorations were luted at the crown-root junction. ZP, GI and C2 were submitted to a pH-cycling model. All blocks were sectioned, embedded and polished. Enamel and root dentin demineralization were evaluated through cross-sectional microhardness Knoop measures at 20 to 80 microns of depth (from the outer surface) and at 20 to 220 microns of distance from the cavity margins. Mineral loss values were calculated from Knoop hardness numbers. Data were analyzed by ANOVA, Tukey's test and regression analysis. Groups ZP, GI and C2 showed demineralization in relation to C1, which was more superficial in enamel than in root dentin. In root dentin, mineral loss in ZP and GI was smaller than in C2. Distance from the cavity margins was not significant. There was no difference between resin-modified glass-ionomer cement and zinc phosphate cement regarding artificial secondary caries development in both dental substrates.
Collapse
|
45
|
Abstract
OBJECTIVE This study aimed to investigate the association between number of natural teeth and prevalence of root caries. DESIGN A cross-sectional design was adopted. A stratified multi-stage purposive sampling method was used to select a wide range of elderly people from all social classes, educational levels and sexes. Data was collected through interviews and clinical examinations. SETTING Urban area in Chiang Mai-Thailand. PARTICIPANTS 549 elderly dentate aged 60-74 years. MAIN OUTCOME MEASURES Teeth with decay and filled roots (DF-T). RESULTS The prevalence of root caries was 18.2% with a mean DF-T of 0.58 (S.D. 2.02). Results of multiple logistic regression showed that number of teeth, DMF-S scores, sex, and socio economic factors were statistically significantly associated with root caries (P < 0.05). Adjusted odds ratios demonstrated a 14% increase in the chance of having root caries when the number of teeth increased one unit. Similarly, a 3% increase was observed for each unit increase in the DMF-S scores (p < 0.001). Being male, having more than four years of education and earning more than 1500 baht/month increased the chances of root caries by 76%, 139% and 85% respectively (p < 0.001). Recession and age were not statistically significantly associated with root caries. CONCLUSIONS Having more teeth, higher DMF-S scores, earning more than 1500 baht/month, having more than 4 years of education and being male increased the likelihood of having root caries.
Collapse
|
46
|
Reiker J, van der Velden U, Barendregt DS, Loos BG. [Root caries in patients in periodontal follow-up care. Prevalence and risk factors]. Ned Tijdschr Tandheelkd 2000; 107:402-5. [PMID: 11383232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/16/2023]
Abstract
The aim of this cross-sectional study was to investigate the prevalence and several risk indicators of root cariës in 45 periodontal maintenance patients, who had been actively treated for adult periodontitis 11-22 years ago. These patients were part of a routine 3-6 monthly maintenance schedule. Active and inactive root caries and root fillings were recorded, as well as coronal caries experience. Plaque and bleeding scores, number of exposed root surfaces, rate of saliva secretion, saliva buffer capacity, S. mutans counts and Lactobacilli were also scored. From the total of 45 subjects, 37 patients (82%) showed root lesions (root caries and/or fillings), while only 8 patients were free of any root lesions. On average, there were 4.3 lesions per patient (range 0-19) in the present study. Of all damaged root surfaces, 9% were active lesions, mostly located on mandibular teeth at lingual and vestibular sites; 40% were inactive lesions often detected at vestibular sites. The remaining damaged root surfaces (51%) were restored; they were equally divided over both jaws. A higher number of root lesions was observed in those patients with > 106 S. mutans/ml saliva. Although the actual number of lesions per patient was low in relation to the large number of sites with gingival recession, the results from this cross-sectional study in periodontal maintenance patients indicate that: root cariës can be regarded as a complication in periodontal maintenance patients, that the individual number of root lesions correlate with individual dental plaque score, that a high number of root lesions is associated with counts of salivary S. mutans, and that no relation between root cariës and coronal caries experience, salivary secretion rate or salivary buffering capacity seems present. Therefore, repeated oral hygiëne instructions and adjunctive preventive measures including diet counseling and fluoride rinses, as well as fluoride and chlorhexidine varnishes, should be advocated in high-risk patients.
Collapse
|
47
|
Abstract
Take two dentists, whose practices are about as different as they could possibly be, who both have a healthy respect for root caries. Our paper will start by describing these two practices and then review the literature to show what is known about the management of root caries. The paper ends by returning to the two dentists, who describe how the research reviewed in the literature may affect their work.
Collapse
|
48
|
Abstract
Parkinson's disease is a relatively common, progressive, neurological disorder. Its key features of resting tremor, bradykinesia, akinesia, restricted mobility and postural instability militate against independence for daily living, mobility, good nutrition and oral health. The successful management of the disease requires a multi-disciplinary approach in which the dietician, speech therapist, nurse and dental staff are pivotal members of the care team.
Collapse
|
49
|
Hassan AK, Omar S. Root caries among Benghazi patients. EASTERN MEDITERRANEAN HEALTH JOURNAL 2000; 6:494-6. [PMID: 11556042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
A total of 420 Benghazi patients were clinically examined for root caries. Root caries was not limited to older patients and the proportion of root caries among young adults was similar to that of the older age groups. Most of the lesions were located proximally and underneath restorations rather than labially or lingually. Our results may serve as baseline data for further studies on root caries in the Libyan Arab Jamahiriya.
Collapse
|
50
|
Feng L, Gao X. [The dynamics of pH, free calcium and total proteins in root plaque fluid and their relationships to the cariogenic potential]. ZHONGHUA KOU QIANG YI XUE ZA ZHI = ZHONGHUA KOUQIANG YIXUE ZAZHI = CHINESE JOURNAL OF STOMATOLOGY 2000; 35:132-4. [PMID: 11780485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
OBJECTIVE To enhance knowledge of root caries by analysis of the dynamics of dental plaque fluids on root surface and their relationships with the caries history. METHODS The pH, free calcium and total proteins of dental plaque fluids on sound root surfaces were analyzed before and after the sucrose challenge. Subjects were either root caries-free (RCF) or caries-positive (RCP). RESULTS After a sucrose challenge, the pH of plaque fluids dropped significantly and the concentration of free calcium increased significantly. There were no statistical differences in pH (RCF group 6.24 +/- 0.74, RCP group 5.96 +/- 0.70) and free calcium [RCF group (0.60 +/- 0.46) mmol/L, RCP group (0.89 +/- 0.54) mmol/L] between RCF and RCP group before sucrose challenge. Following sucrose exposure, pH (5.14 +/- 0.19) and free calcium [(1.73 +/- 0.74) mmol/L] in RCP group were significantly lower than RCP group [(pH 5.28 +/- 0.16), free calcium (2.73 +/- 1.25) mmol/L]. No interrelationship has been found between the amount of total proteins and free calcium. Components (contents, change trend) in root plaque were strongly related to that in coronal plaque. CONCLUSIONS The process of root caries may be consistent to coronal caries regarding to the acid production of bacteria after a sucrose challenge. Plaque compositions show a stronger cariogenic potential in RCP group.
Collapse
|