A new spiral dental implant: a tool for oral rehabilitation of difficult cases.

Science.gov (United States)

Balan, I; Calcaterra, R; Lauritano, D; Grecchi, E; Carinci, F

2017-01-01

Spiral dental implant (SDI) is an implant with a conical internal helix that confers the characteristic of self-drilling, self-tapping, and self-bone condensing. These proprieties offer better control during insertion of SDI giving a high primary stabilization, even in poor quality bone. A shorter diameter of SDI results in reduced drilling during insertion and consequently less trauma and minimal bone loss. To address the research purpose, the investigators designed a retrospective cohort study. The study population was composed of 25 patients, 11 males and 14 females that have been treated by Dr. Balan with 187 SDI positioned in mandible and into maxilla bone. The implants were placed during the years 2013 to 2014 in Dr. Balan clinic. All patients underwent the same surgical protocol. Several variables are investigated: demographic (age and gender), anatomic (upper/lower jaws and tooth site), implant (length and diameter and type) variables, edentulism (partial or total), and comorbid status of health (i.e.: hypothyroidism, parodontitis, hypertension, diabetes, presence of cancer, heart disease, hepatitis and rheumatologic disease). Pearson Chi-Square test was used to investigate variables and p < 0.05 was considered statistically significant. Statistically it has been shown that females have a higher possibility of unsuccessful respect of male, with a "p value" of 0.014. Another important impact factor for success of implant insertion has been represented by concomitants pathologies: cancer represents the most negative high factor risk with a percentage of unsuccessful of 50%, followed by heart disease (15%), and diabetes (3.7%). SDIs are reliable tools for difficult cases of oral rehabilitation. They have a higher success and survival rate, which means stable results over time. No differences were detected among SDI lengths, implant/crown ratio. In addition, the insertion of SDIs in banked bone can be performed without adverse effects. Finally, flapless and

Status kesehatan oral dan asupan zat gizi berhubungan dengan status gizi lansia

Directory of Open Access Journals (Sweden)

Akhdrisa Mura Wijaya

2012-01-01

Full Text Available Background: Central Bureau of Statistics data in 2006, showed that the average life expectancy of the population living in Yogyakarta (DIY was 73 years, and 73.8 years for those living in Sleman. This was higher than the average national life expectancy of 68.5 years. National Health Survey in 2007 showed that the prevalence of oral and dental problems in DIY was 23.6%, while the pulp and periapical tissue diseases in the elderly in Sleman districts was approximately 1704 cases. Hence, it was classified as one of the 10 most prevalent diseases in Public Health Centre. In addition, there were 406 older adults who were underweight. Objectives: To investigate the relationship between oral health status, nutrient intake and nutritional status in older adults. Methods: This study is an observational study with cross sectional design. Subjects were 310 patients aged 60-74 years old in Sleman district. Data obtained by interview, examination of the oral health status, measurement of body weight and arm span. Data were analyzed with Chi-square test. Results: There was a significant association between oral health status and protein intake (RP=2.38; 95%CI:1.42-3.970. Energy, fat and carbohydrates intake were not associated with oral health status (p>0,05. Nutritional status was significantly associated with the intake of the energy (RP=2.98, 95%CI:1.58-5.58, protein (RP=2.44, 95%CI:1,05-5.67, fat (RP=3.68, 95%CI:1.93-7.03 and carbohydrates (RP=4.89, 95%CI:2.54-9.4. However, there were no relationship found between oral health and nutritional status (RP=1.79, 95%CI:0.94-3.43. Conclusion: There was a significant association between oral health status and protein intake. The intake of nutrients (energy, protein, fat, and carbohydrate was significantly associated with nutritional status. However, there was no significant relationship found between oral health and nutritional status in older adults.

Oral Rehabilitation with Implant-Retained Overdenture in a Patient with Down Syndrome.

Science.gov (United States)

Altintas, Nuray Yilmaz; Kilic, Serdar; Altintas, Subutay Han

2017-01-24

Down syndrome, known as trisomy 21, is the most common chromosomal disorder. The disorder affects mental and systemic development as well as oral structure, including dental anomalies, high susceptibility of periodontal disease, and poor quality of alveolar bone. This report presents a case of dental rehabilitation by means of dental implants of a patient with Down syndrome. Two titanium dental implants were placed in the maxilla, and three titanium dental implants were installed in the mandible. One implant was lost during the osseointegration period. The prosthetic rehabilitation was performed with implant-retained maxillary and mandibular overdentures with the Locator attachment system. After a 2-year follow-up period, the patient was doing well, and all implants were clinically stable with no signs of bone loss or inflammation. The present study emphasizes that implant-retained overdentures with Locator attachment system could be a therapeutic option even for patients with Down syndrome. This therapy prevents crestal bone loss around the implants, improves functional and esthetic outcomes, and provides optimum oral hygiene for patients with mild mental impairment. Careful patient selection and education of patients and caregivers are essential considerations for a successful and safe treatment with dental implants in Down syndrome patients. © 2017 by the American College of Prosthodontists.

Oral rehabilitation with implant supported overdentures in patients with non-reconstructed segmental mandibulectomy: A report of two cases

Directory of Open Access Journals (Sweden)

Rok Zupančič

2013-11-01

Full Text Available Background: Segmental mandibulectomy is most often performed as part of resection of advanced squamous cell carcinoma, which involves the mandible by extension from intraoral tissues and is usually followed by reconstruction of the mandible. However, not all mandibular defects can be surgically reconstructed, due to local or systemic factors. Oral rehabilitation with conventional removable dentures is often insufficient. In order to provide predictable support and denture retention, especially in the non-reconstructed cases of segmental mandibulectomy, dental implants are indicated.Case report: The authors describe oral rehabilitation with implant-supported overdenture in two non-reconstructed patients with similar mandibular defect, but different etiology, as well as different denture design and different outcome in terms of success and patient satisfaction. In the first case, the defect was caused by surgical treatment of cancer, which was followed by radiotherapy and prosthodontic treatment with an implant-supported mandibular overdenture anchored with a bar. In another case, the damage was due to a suicide attempt. This was initially followed by the surgical treatment of the injury. Afterwards, the prosthodontic treatment with an implant-supported and conical–crown-anchored mandibular overdenture was performed.Conclusions: The success of the prosthodontic oral rehabilitation of patients with segmental mandibulectomy depends on many factors. The size of the defect and the condition of the remaining hard and soft tissues, which are affected by radiotherapy, are crucial. The etiology of the defect, the opposing jaw status, maxillomandibular relationships, the consistency of mandibular movement and the denture design play an important role as well.

Intra-Oral traumatic implantation: A case report | Bankole | West ...

African Journals Online (AJOL)

Key words: Trauma, Implantation, Oral cavity, Foreign body. Résumé Il s'agit d'un cas d'implantation traumatique d'un fragment d'un stylo à bille cassé dans la région ptérygomandibulaire d'un patient âgé de 13 ans. Enlèvement de la tige du stylo était opéré à travers la dissection émoussée et une manipulation attentive ...

Relationship of oral hygiene status and practices with oral lesions in ...

African Journals Online (AJOL)

Objective: The oral health of HIV positive patients may be compromised because of their depressed immunity and may increase their risk of developing some oral lesions. This study was carried out to assess the relationship of the oral hygiene status and practices with oral lesions in HIV positive patients at a dedicated HIV ...

Oral health status in diabetic children

International Nuclear Information System (INIS)

Iqbal, S.; Qureshi, A.; Iqbal, N.; Khan, A.A.

2006-01-01

Diabetes causes numerous oral and salivary changes leading to cariogenic and gingival lesions. The present study was designed to elucidate the role of diabetes mellitus in oral health. A cross-sectional study including 60 diabetic children (case group) and 30 non diabetic children (control group) of age 3-14 years was conducted. HbA1c and blood glucose level was measured along with the oral health including gingival status and dental caries status was visually assessed. Gingival status was coded for healthy, marginal gingivitis and calculus. Dental caries status (decayed and filled) for both deciduous and permanent dentition was assessed. Data was recorded in a pre-coded oral health proforma, which was then entered and analyzed in SPSS version 10.0. Descriptive analysis such as percentage frequencies and means was performed. Exact Chi-square test was used to analyze any significant changes observed amongst the study population, where level of significance was p < 0.05 with confidence interval 95%. The results show important difference between both groups of children. Dental caries level is significantly higher in diabetic children both in deciduous and permanent dentition than in non-diabetic children (p <0.05). Gingival health was also observed to be debilitated in diabetic children than nondiabetic children (p < 0.05). Conclusion: The study highlights that special preventive measures must be adopted to maintain a good oral health of the diabetic children. (author)

Assessment of the Survival of Dental Implants in Irradiated Jaws Following Treatment of Oral Cancer: A Retrospective Study

Science.gov (United States)

Rana, Meenakshi Chauhan; Solanki, Swati; Pujari, Sudarshan C; Shaw, Eisha; Sharma, Swati; Anand, Abhishek; Singh, Harkanwal Preet

2016-01-01

Background: In patients undergoing head and neck surgery for various pathologic conditions, implants are one of the best restorative options and are increasing widely used. Therefore, we evaluated the success of dental implants in the irradiated jaws of patients following treatment of oral cancer oral cancer treated patients. Materials and Methods: Data of oral cancer treated patients was collected retrospectively from 2002 to 2008. We took 46 oral cancer treated patients in which implants were placed in irradiated jaws for rehabilitation. Results: It was found that out of 162 dental implants placed, 52 failed. Furthermore, there was no variation in the implant survival rate in between both the jaws. Radiation dose of <50 Gy units also showed significantly increased amount of implant survival rate. Conclusions: Implant survival is multifactorial and depends upon a number of factors like level of radiation exposure in that area, time gap between last radiation doses etc., Further research is required in this field to improve the esthetics and quality of life of cancer treated patients. PMID:27843270

Assessment of the survival of dental implants in irradiated jaws following treatment of oral cancer: A retrospective study

Directory of Open Access Journals (Sweden)

Meenakshi Chauhan Rana

2016-01-01

Full Text Available Background: In patients undergoing head and neck surgery for various pathologic conditions, implants are one of the best restorative options and are increasing widely used. Therefore, we evaluated the success of dental implants in the irradiated jaws of patients following treatment of oral cancer oral cancer treated patients. Materials and Methods: Data of oral cancer treated patients was collected retrospectively from 2002 to 2008. We took 46 oral cancer treated patients in which implants were placed in irradiated jaws for rehabilitation. Results: It was found that out of 162 dental implants placed, 52 failed. Furthermore, there was no variation in the implant survival rate in between both the jaws. Radiation dose of <50 Gy units also showed significantly increased amount of implant survival rate. Conclusions: Implant survival is multifactorial and depends upon a number of factors like level of radiation exposure in that area, time gap between last radiation doses etc., Further research is required in this field to improve the esthetics and quality of life of cancer treated patients.

Poor oral status is associated with rehabilitation outcome in older people.

Science.gov (United States)

Shiraishi, Ai; Yoshimura, Yoshihiro; Wakabayashi, Hidetaka; Tsuji, Yuri

2017-04-01

Poor oral status is associated with increased physical dependency and cognitive decline. Malnutrition, a potential result of poor oral status, is associated with poorer rehabilitation outcome and physical function. However, the association between oral status and rehabilitation outcome is not fully understood. The present study investigated the association of poor oral status with rehabilitation outcome in older patients. A retrospective cohort study was carried out of 108 consecutive patients (mean age 80.5 ± 6.8 years; 50.9% men) who were admitted to convalescent rehabilitation wards. The Revised Oral Assessment Guide was used to evaluate oral status. Rehabilitation outcome was evaluated by the Functional Independence Measure (FIM) on discharge. Multivariate analyses were applied to examine the associations between poor oral status and motor-FIM on discharge. According to the Revised Oral Assessment Guide score, 14.8% of participants had normal oral status, 52.8% had slight to moderate oral problems and 32.4% had severe oral problems. The median scores of motor-FIM on admission and on discharge were 52 (interquartile range 25-70) and 75 (interquartile range 51-89), respectively. Multivariate analysis showed that the Revised Oral Assessment Guide score and the motor-/cognitive-FIM scores on admission were significant independent factors for motor-FIM on discharge, after adjusted for sex, age, length of stay, nutritional status, handgrip and causative diseases (P < 0.001). Poor oral status is associated with rehabilitation outcome in older people. Geriatr Gerontol Int 2017; 17: 598-604. © 2016 Japan Geriatrics Society.

Self-Esteem, Oral Health Behaviours, and Clinical Oral Health Status in Chinese Adults: An Exploratory Study

Science.gov (United States)

Chin, Luzy Siu-Hei; Chan, Joanne Chung-Yan

2013-01-01

Objectives: This is an exploratory study to examine the relations among self-esteem, oral health behaviours and clinical oral health status in Chinese adults. In addition, gender differences in clinical oral health status and oral health behaviours were explored. Methods: Participants were 192 patients from a private dental clinic in Hong Kong…

Oral hygiene status, gingival status, periodontal status, and treatment needs among pregnant and nonpregnant women: A comparative study

Directory of Open Access Journals (Sweden)

Meena Kashetty

2018-01-01

Full Text Available Objectives: The gingival and periodontal changes during pregnancy are well known. Gingivitis is the most prevalent oral manifestations associated with pregnancy. The hormonal and vascular changes that accompany pregnancy are known to exaggerate the inflammatory response to the local irritants. Hence, a study was designed to assess oral hygiene status, gingival status, periodontal status, and treatment needs (TNs among pregnant and nonpregnant women. Materials and Methods: A cross-sectional study was conducted among 120 pregnant and 120 nonpregnant women of 18–44 years age attending the Outpatient Department of Gynaecology and Obstetrics in Government Hospital of Belgaum city, Karnataka, India. The study consisted of an interview and oral examination. Type 3 examination was followed. Simplified Oral Hygiene Index (OHI-S, Gingival Index, and Community Periodontal Index and TNs Index were used to assess “oral hygiene status,” “gingival status,” and “periodontal status and TNs,” respectively. Results: The pregnant women showed poor oral hygiene with the mean OHI-S score as 2.68. Gingivitis was prevalent in almost all the pregnant and nonpregnant women. However, it was found more severe in pregnant women with mean gingival score as 1.25. A definite increase in gingivitis was found from Trimester II to Trimester III. The mean number of sextants showing healthy gingiva was significantly (P < 0.01 lower among pregnant women. Conclusions: Pregnant women showed poor oral hygiene, more gingival inflammation, and more periodontal disease as compared to nonpregnant women. The severity of gingivitis increased in Trimester III. Proper oral hygiene practice can prevent these diseases and further complications.

Theory-of-mind development in oral deaf children with cochlear implants or conventional hearing aids.

Science.gov (United States)

Peterson, Candida C

2004-09-01

In the context of the established finding that theory-of-mind (ToM) growth is seriously delayed in late-signing deaf children, and some evidence of equivalent delays in those learning speech with conventional hearing aids, this study's novel contribution was to explore ToM development in deaf children with cochlear implants. Implants can substantially boost auditory acuity and rates of language growth. Despite the implant, there are often problems socialising with hearing peers and some language difficulties, lending special theoretical interest to the present comparative design. A total of 52 children aged 4 to 12 years took a battery of false belief tests of ToM. There were 26 oral deaf children, half with implants and half with hearing aids, evenly divided between oral-only versus sign-plus-oral schools. Comparison groups of age-matched high-functioning children with autism and younger hearing children were also included. No significant ToM differences emerged between deaf children with implants and those with hearing aids, nor between those in oral-only versus sign-plus-oral schools. Nor did the deaf children perform any better on the ToM tasks than their age peers with autism. Hearing preschoolers scored significantly higher than all other groups. For the deaf and the autistic children, as well as the preschoolers, rate of language development and verbal maturity significantly predicted variability in ToM, over and above chronological age. The finding that deaf children with cochlear implants are as delayed in ToM development as children with autism and their deaf peers with hearing aids or late sign language highlights the likely significance of peer interaction and early fluent communication with peers and family, whether in sign or in speech, in order to optimally facilitate the growth of social cognition and language.

Oral health status among 12 and 15 year old children from ...

African Journals Online (AJOL)

Background: The assessment of oral health status of children in government and private schools provide data on the oral health status of children from different socio‑economic background. Aim: The aim of the following study is to assess and to compare the oral hygiene status, gingival status and caries experience between ...

Pilot Study on the Influence of Nutritional Counselling and Implant Therapy on the Nutritional Status in Dentally Compromised Patients

Science.gov (United States)

Wöstmann, Bernd; Simon, Teresa; Neuhäuser-Berthold, Monika; Rehmann, Peter

2016-01-01

Objectives To investigate the impact of implant-prosthetic rehabilitation combined with nutritional counseling on the nutritional status of patients with severely reduced dentitions. Design An explorative intervention study including an intra-individual comparison of 20 patients with severely reduced dentitions in terms of nutrition- and quality of life-related parameters recorded at baseline and at six and twelve months after implant-prosthetic rehabilitation. Participants Twenty patients from the Department of Prosthetic Dentistry of Justus-Liebig University of Giessen, with an mean age of 63 years, who had fewer than ten pairs of antagonists. Measurements The baseline data collection included dental status, a chewing ability test, laboratory parameters, anthropometric data (body mass index), energy supply, a 3-day dietary record, an analysis of the oral health-related quality of life (OHRQoL) with the OHIP-G14, the Mini-Mental Status (MMS) and Mini Nutritional Assessment (MNA). Six months after implantation and prosthetic rehabilitation, individual nutritional counseling was performed by a dietician. Data were again collected and analyzed. A final follow-up was conducted 12 months after prosthetic rehabilitation. Results Despite the highly significant improvement in masticatory ability and OHRQoL after implant-prosthetic rehabilitation, no significant changes were observed regarding MNA, anthropometric data or energy supply. Except for cholinesterase (p = 0.012), ferritin (p = 0.003), folic acid (p = 0.019) and vitamin A (p = 0.004), no laboratory parameter changed significantly during the investigation period. In addition, no general significant differences were observed for nutrient intake or food choice. Conclusion The present study does not confirm the assumption that the implant-prosthetic rehabilitation of patients with severely reduced residual dentitions with or without an individual nutritional counseling influences nutritional status. PMID:26821352

The effect of implant-supported removable partial dentures on oral health quality of life.

Science.gov (United States)

Gates, W Day; Cooper, Lyndon F; Sanders, Anne E; Reside, Glenn J; De Kok, Ingeborg J

2014-02-01

Removable partial dentures (RPDs) represent standard treatment for partial edentulism despite major shortcomings. To alleviate these shortcomings, endosseous implants provide support and stability as well as contribute to maintenance of alveolar bone. This prospective, within subject, time series study evaluated patient-based outcomes of RPDs compared to implant-supported removable partial dentures (ISRPDs). The study hypothesis was that the ISRPD would substantially improve oral health quality of life for patients. Seventeen patients requesting new mandibular Kennedy I or II RPDs received one 6-mm dental implant in one or both of the posterior edentulous areas. After healing, conventional RPDs were fabricated and delivered. Twelve weeks later, second-stage surgery was performed, and ball abutments with Clix attachments were inserted, thereby converting the prostheses to ISRPDs. Oral health quality of life was evaluated using the 49-item Oral Health Impact Profile (OHIP-49) questionnaire. The OHIP-49 was administered prior to treatment (baseline), at 6 and 12 weeks following RPD delivery and at 6 and 12 weeks following ISRPD conversion. Radiographic evaluation was performed at 6 and 12 weeks following ISRPD conversion. In statistical analysis, a fixed-slope random intercept variance components model took account of the multiple observations per person over time. In 17 subjects, 29 of 30 implants survived. The failed implant was replaced without complications. Abutment complications were limited to one abutment loosening and one attachment replacement. Minor prosthodontic complications were recorded. The OHIP-49 score reduced by 11.8 points, on average, at 12 weeks following ISRPD conversion (P = 0.011). Patients reported improved oral health following conversion to an ISRPD from RPD. The ISRPD involving short implants is one treatment option that should be considered when treatment planning Kennedy Class I and II patients. © 2012 John Wiley & Sons A/S.

Oral health status and need for oral care of care-dependent indwelling elderly : from admission to death

NARCIS (Netherlands)

Hoeksema, Arie R; Peters, Lilian L; Raghoebar, Gerry M; Meijer, Henny J A; Vissink, Arjan; Visser, Anita

The objective of this study is to assess oral health and oral status of elderly patients newly admitted to a nursing home from admission until death. Oral health, oral status, need for dental care, cooperation with dental treatment, and given dental care were assessed by two geriatric dentists in

Domestic Violence and its Effect on Oral Health Behaviour and Oral Health Status

Science.gov (United States)

P, Basavaraj; Singla, Ashish; Kote, Sunder; Singh, Shilpi; Jain, Swati; Singh, Khushboo; Vashishtha, Vaibhav

2014-01-01

Introduction: Violence against women is one of the major public health and human rights problem in the world today. Hence, the present study was conducted with the aim to assess the effect of domestic violence on oral health behavior and oral health status of females attending community outreach programmes in and around Modinagar. Materials and Methods: A cross-sectional study was conducted through the community outreach programmes organized in Modinagar. A structured questionnaire was used to illicit information regarding socio demographic characteristics, oral health behavior and domestic violence. The dental health examination was done to record dental health status, intraoral and extraoral soft tissue injury, tooth fracture and tooth avulsion due to the injury. Results: Out of the total 304 women, 204(67.1%) reported positive domestic violence. Psychological violence was found to be severe whereas sexual violence was found to be mild in most of the cases. Significant difference was found between oral hygiene aids used , frequency of tooth brushing, periodontal status, missing teeth, intraoral soft tissue injuries and fractures between both the groups (p<0.05). Conclusion: The present study confirmed that domestic violence had significant influence on oral health behavior and oral health status of women. Thus, the dental professionals also should make an attempt to help victims gain access to support and referral services and to provide adequate treatment to them so as to make a positive difference in their lives. PMID:25584297

Utilisation of oral health services, oral health needs and oral health status in a peri-urban informal settlement.

Science.gov (United States)

Westaway, M S; Viljoen, E; Rudolph, M J

1999-04-01

Interviews were conducted with 294 black residents (155 females and 138 males) of a peri-urban informal settlement in Gauteng to ascertain utilisation of oral health services, oral health needs and oral health status. Only 37 per cent of the sample had consulted a dentist or medical practitioner, usually for extractions. Teenagers and employed persons were significantly less likely to utilise dentists than the older age groups and unemployed persons. Forty per cent were currently experiencing oral health problems such as a sore mouth, tooth decay and bleeding/painful gums. Two hundred and twelve (73 per cent) interviewees wanted dental treatment or advice. Residents who rated their oral health status as fair or poor appeared to have the greatest need for oral health services. The use of interviews appears to be a cost-effective method of determining oral morbidity.

Implant-supported mandibular removable partial dentures; patient-based outcome measures in relation to implant position.

Science.gov (United States)

Jensen, Charlotte; Raghoebar, Gerry M; Kerdijk, Wouter; Meijer, Henny J A; Cune, Marco S

2016-12-01

To assess the benefits of implant support to Removable Partial Dentures (RPD) in patients with a bilateral free-ending situation in the mandible and to determine the most favorable implant position: the premolar (PM) or the molar (M) region. Thirty subjects with a bilateral unbounded posterior saddle received 2 PM and 2M implants. A new RPD was placed. Implant support was provided 3 months later. Two PM implants supported the RPD. After 3 months the 2M implants were used or vice versa. Outcome measures included oral health related quality of life (OHIP-NL49), general health status (SF-36), contentment assessed on a Visual Analogue Scale (VAS) and the number of hours that the RPD was worn. Data were collected prior to treatment, 3 months after having functioned with a new RPD and after 3 and 6 months with implant support. Finally, patients expressed their preferred implant position. The general health status (SF-36) was not influenced. OHIP-NL49 values and mean wearing-time were statistical significantly more favorable for ISRPD's, regardless of the implant position. Per day, the ISRPD's were worn 2-3h more than the unsupported new RPD. Patients' expectations were met as the VAS-scores of anticipated and realized contentment did not reach a statistical significant level (p>0.05). VAS scores for ISRPD's with M implant support were higher than for PM implant support. Finally, 56.7% of subjects preferred the M implant support, 13.3% expressed no preference and 30% opted for PM implant support. Mandibular implant support favorably influences oral health related patient-based outcome measures in patients with a bilateral free-ending situation. The majority of patients prefer the implant support to be in the molar region. Patients with a bilateral free-ending situation in the mandible opposed by a maxillary denture benefit from implant support to their mandibular removable partial denture. Most patients prefer this support to be in the molar region. Copyright © 2016

Association between oral health status and nutritional status in south Brazilian independent-living older people.

Science.gov (United States)

De Marchi, Renato José; Hugo, Fernando Neves; Hilgert, Juliana Balbinot; Padilha, Dalva Maria Pereira

2008-06-01

Evidence suggests that older people with partial tooth loss and edentulism change their diet and lack specific nutrients, but few studies have assessed whether poor oral status is associated with risk of malnutrition and malnutrition in independent-living older people. We evaluated if poor oral status was associated with risk of malnutrition and malnutrition in this population. A random sample of 471 south Brazilians > or =60 y of age was evaluated. Measurements included a questionnaire to assess sociodemographic, behavioral, general, and oral health data; nutritional status assessment, according to the Mini-Nutritional Assessment (MNA); and oral status assessment, by means of oral examinations assessing the number of teeth and use of dental prostheses. Correlates of risk of malnutrition/malnutrition according to the MNA were assessed by means of multivariate logistic regression. Participants who reported dissatisfaction with their gingival health and edentulous persons wearing only one denture were more likely to be at risk of malnutrition, according to the screening MNA. Dissatisfaction with gingival health was a risk indicator, whereas having one to eight natural teeth was protective against the risk of malnutrition/malnutrition according to the full MNA. In the present study, older people with a compromised oral status had higher odds for risk of malnutrition. The maintenance of a few teeth had a crucial role in increasing the chance of maintaining an adequate nutritional status in the studied population. In cases where edentulism was present, complete dental prosthetic use was associated with better nutritional status.

Oral health and nutritional status in a group of geriatric rehabilitation patients.

Science.gov (United States)

Andersson, Pia; Westergren, Albert; Karlsson, Siv; Rahm Hallberg, Ingalill; Renvert, Stefan

2002-09-01

The aims of this study were to evaluate the oral health status and nutritional status in a group of geriatric rehabilitation patients, and to analyse the relationship between these two parameters. Nurses at the ward performed structured assessments of oral and nutritional status using the Revised Oral Assessment Guide and the Subjective Global Assessment form in 223 newly admitted patients. Most oral health problems were found among patients who stayed longer at the hospital and were more dependent on help as compared with the healthier patients. Thirty-four per cent of the patients were either severely undernourished, at risk or suspected to be undernourished (UN). Oral health problems were more common among UN patients (p oral health problem was found on teeth or dentures (48%). Problems related to the tongue and lips were also common among UN patients (56 and 44%, respectively). Oral health status was correlated (r = 0.32) to nutritional status. Problems with swallowing had the strongest association to the nutritional status (OR 6.05; 95% CI 2.41-15.18). This study demonstrated that poor oral health status was related to undernourishment.

Nutrition and oral status in elderly people

Directory of Open Access Journals (Sweden)

Mitsuyoshi Yoshida

2014-02-01

Full Text Available This study reviewed the relationship between oral status and nutritional disorders such as obesity and sarcopenia. A literature search was performed using PubMed to find articles published in and after 2000 by using the following search terms: elderly, nutrition, tooth, tooth loss, mastication, and oral function. Although the literature search revealed that further well-designed studies are difficult controlling all confounding factors thought to influence nutritional status, it may be concluded that tooth loss leads to decreased vegetable and fruit intake and results in nutritional disturbance. This was especially prominent in elderly people who required nursing care. Moreover, although it is becoming clear that not wearing dentures increases the risk of undernutrition, the effect of denture therapy remains debatable. Elderly people in need of nursing care should be studied in future investigations on the relationship between nutrition and oral status because this population is at risk of malnutrition considering both functional and structural problems.

Long-term improvements in oral communication skills and quality of peer relations in children with cochlear implants: parental testimony.

Science.gov (United States)

Bat-Chava, Y; Martin, D; Imperatore, L

2014-11-01

Few research studies have examined longitudinal improvements in oral communication skills and quality of peer relationships of children with implants. Moreover, although the emerging literature suggests that improvement in social functioning follows improvement in oral communication, it is still unknown what factors enhance or impede the relations between these constructs. Based on parent interviews, the current study examined the long-term improvements in speech and oral language skills and relationships with hearing peers in 19 implanted children. Results demonstrate that on average, children continue to improve in oral communication skills and quality of peer relationships even years after implantation, especially those with initial poorer skills. While oral communication ability and quality of peer relationships are strongly associated at each time point, gains in these two variables are associated only for some of the children. Other factors, including self-confidence and peer acceptance, seem to moderate this relationship. Qualitative data are presented to illustrate these relations among variables and to assist in theory building. The results highlight the need for more specific examination of various developmental periods in combination with the progress of oral communication and peer relationships among children with implants. © 2013 John Wiley & Sons Ltd.

Oral Health Status of Institutionalized Older Women from Different Socioeconomic Positions.

Science.gov (United States)

Heredia-Ponce, Erika; Irigoyen-Camacho, A Esther; Sánchez-García, Sergio

2017-01-01

To determine the association between oral health and socioeconomic position in institutionalized older women in Mexico City. A cross-sectional study was performed in two groups: high socioeconomic position (HSEP), living in a private retirement home, and low socioeconomic position (LSEP), living in a public assistance center. Oral health was determined by edentulism, oral hygiene, healthy teeth, experience of dental caries, missing and filled teeth, gingival bleeding, dental calculus, and periodontal disease. A latent class analysis (LCA) was used to classify oral health status in dentate. Included were 170 women (HSEP 54.1% and LSEP 45.8%), average age 77.3 (SD = 9.3) years. Oral health status was formed: Edentulous 32.4% HSEP and 67.6% LSEP; Class 1 Unfavorable 0% HSEP and 100% LSEP; Class2 Slightly favorable 41.2% HSEP and58.8% LSEP; and Class3 Favorable 84.6% HSEP and 15.4% LSEP. There was a statistically significant association between socioeconomic position (p < .001) and oral health status. The oral health of women studied was not optimal. Higher socioeconomic position was associated with better oral health status.

Masticatory efficiency and oral health-related quality of life with implant-retained mandibular overdentures

Science.gov (United States)

Sun, Xu; Zhai, Jun-Jiang; Liao, Jian; Teng, Min-Hua; Tian, Ai; Liang, Xing

2014-01-01

Objectives: To evaluate masticatory efficiency (ME) and oral health-related quality of life (OHRQoL) in patients rehabilitated with implant-retained mandibular overdentures. Methods: In this randomized controlled clinical trial, 50 edentulous patients visiting the Implant Center and Department of Prosthodontics, West China College of Stomatology, Sichuan University, Chengdu, China between June 2010 and June 2012 were selected and received 2 implant-retained mandibular overdenture treatments. All patients were rehabilitated with maxillary complete dentures. The ME and OHRQoL were determined both one month before the mandibular complete denture was anchored to the osseointegrated implants, and 6 months after anchoring. Paired t-tests were used to compare means of ME, and oral health impact profile-49 (OHIP-49) domains scores between pre- and post-implant. Linear regression models were utilized to seek correlations between ME and OHIP domains scores. Results: The ME increased from pre- to post-implant retained mandibular overdentures significantly (p<0.001). The total OHIP score and 4 subscales scores were changed significantly from pre- to post-implant; namely, functional limitation, psychological discomfort, physical disability, and physical pain. The total OHIP score, functional limitation, physical disability, and physical pain subscale scores were related to ME. Conclusion: Implant-retained mandibular over dentures can significantly improve patients’ ME and OHRQoL. The improvement in OHRQoL is mainly because of the improved ME. An improved chewing experience, and pain relief also contributes to improvement of OHRQoL. PMID:25316463

Oral health behavior of parents as a predictor of oral health status of their children.

Science.gov (United States)

Bozorgmehr, Elham; Hajizamani, Abolghasem; Malek Mohammadi, Tayebeh

2013-01-01

Introduction. It is widely acknowledged that the behavior of parents affects their children's health. This study aimed to evaluate the relationship between oral health behavior of parents and oral health status and behavior of their children in a sample of preschool children in Iran. Method and Material. A random sample of over-five-year-old preschool children and their parents were enrolled in the study. Selection of schools was by clustering method. Parents were asked to fill a piloted questionnaire which included demographic characteristics, socioeconomic status, oral health behaviors of children and their parents. Oral health status of children was examined. The parent and their children oral health relationship were tested using regression and correlation analysis. Results. About 222 parents and children participated in the study. There was a significant relationship between history of having dental problems in parents and dmft index in their children (P = 0.01). There was a significant relationship between parental frequency of tooth brushing and child frequency of tooth brushing (P = 0.05); however, there was no significant relationship between parental frequency of dental visits and those of their children (P = 0.1). Conclusion. The study concluded that some important health behaviors in parents, such as tooth brushing habits are important determinants of these behaviors in their young children. So promoting parent knowledge and attitude could affect their children oral health behavior and status.

A retrospective study on clinical and radiological outcomes of oral implants in patients followed up for a minimum of 20 years.

Science.gov (United States)

Chrcanovic, Bruno Ramos; Kisch, Jenö; Albrektsson, Tomas; Wennerberg, Ann

2018-04-01

Very long-term follow-up of oral implants is seldom reported in the literature. To assess oral implant failure rates and marginal bone loss (MBL) of patients followed up for a minimum of 20 years. Implants placed in patients followed up for 20+ years were included. Descriptive statistics, survival analyses, generalized estimating equations were performed. Three-hundred implants were randomly selected for MBL. 1,045 implants (227 patients) were included. Implant location, irradiation, and bruxism affected the implant survival rate. Thirty-five percent of the failures occurred within the first year after implantation, and another 26.8% in the second/third year. There was a cumulative survival rate of 87.8% after 36 years of follow-up. In the last radiological follow up, 35 implants (11.7%) had bone gain, and 35 implants (11.7%) presented at least 3 mm of MBL. Twenty-six out of 86 failed implants with available radiograms presented severe MBL in the last radiological register before implant failure. Most of the implant failures occurred at the first few years after implantation, regardless of a very long follow up. MBL can be insignificant in long-term observations, but it may, nevertheless, be the cause of secondary failure of oral implants in some cases. © 2017 Wiley Periodicals, Inc.

Assessment of relationship between oral health behavior, oral hygiene and gingival status of dental students

Directory of Open Access Journals (Sweden)

Afsheen Lalani

2015-01-01

Conclusion: Thus, it is concluded that there is a significant relationship between the oral health behavior, oral hygiene, and gingival status of dental students. Dental students with better self-reported oral health behavior had lower plaque and gingival scores indicating a better attitude toward oral health.

Oral Health Status and Normative Needs of College Students in Mangalore, Karnataka

Directory of Open Access Journals (Sweden)

Lalithambigai G

2017-01-01

Full Text Available Introduction: Community-oriented oral health promotion programmes can be efficiently targeted by assessing the oral health status comprehensively. Aim: To investigate oral health status and normative needs of college students in Mangalore, Karnataka. Materials and Methods: A descriptive study was done among 720, 18–20-year-old students attending degree colleges in Mangalore using multi-stage random sampling. Oral health status was recorded as per World Health Organization oral health assessment form. The data were coded and analysed using the Statistical Package for the Social Sciences (SPSS 11.5 version software. Results: Overall dental caries prevalence accounted to 68.1%, with a mean Decayed, Missed and Filled teeth (DMFT of 1.94 [males had higher DMFT score (2.06 than females (1.82], and majority of the students required one surface restoration. Periodontal status of the students as measured by Community Periodontal Index (CPI showed that majority of the study participants (34.9% had calculus necessitating the need for oral prophylaxis. Conclusion: Oral health status of the age groups not traditionally studied gives the complete picture of the oral disease burden, indicating the need of oral heath preventive measures among college students in India.

Trajectories of Patient-Reported Health Status in Patients With an Implantable Cardioverter Defibrillator

DEFF Research Database (Denmark)

Mastenbroek, Mirjam H; Denollet, Johan; Versteeg, Henneke

2015-01-01

, no use of ACE inhibitors, psychotropic medication, negative affectivity, and type D personality were identified as independent determinants of poorer mental health status. In conclusion, the population with an ICD seems to be heterogeneous in terms of patient-reported physical and mental health status......To date, no study has assessed the course of patient-reported health status in patients with an implantable cardioverter defibrillator (ICD). Studying health status trajectories and their baseline determinants would permit the identification of patients at risk for poor health outcomes after ICD...... implantation. A combined cohort of 1,222 patients with an ICD (79% men; age = 61.4 [11.2] years) completed the 12-Item Short-Form Health Survey at baseline and 2 to 3 months and 12 to 14 months after implantation. Latent class analyses were used to identify trajectories and predictors of health status over...

Portuguese self-reported oral-hygiene habits and oral status.

Science.gov (United States)

Melo, Paulo; Marques, Sandra; Silva, Orlando Monteiro

2017-06-01

Good oral health is essential for good general health and quality of life. In Portugal, there are few studies on oral-health habits and the population's perceptions of this behaviour. The main purpose of this study was to characterise the Portuguese population's self-reported oral-health status, habits and perceptions, as well as their demands regarding national oral health-care services. A randomised group of 1,395 individuals, > 15 years of age, was selected as a representative sample of the Portuguese population. Face-to-face interviews were conducted, based on a structured questionnaire with closed and semi-closed questions. The data were submitted for statistical analysis using SPSS. A sample of 1,102 individuals answered the questionnaire. The great majority of the sample (97.6%) brushed their teeth daily, 70.3% had lost permanent teeth and 6.4% were edentulous. The loss of permanent teeth was statistically associated with poor oral-hygiene habits (P hygiene habits among older people and people from lower social classes. © 2016 FDI World Dental Federation.

Oral microbiome and peri-implant diseases: where are we now?

Directory of Open Access Journals (Sweden)

Pokrowiecki R

2017-11-01

Full Text Available Rafal Pokrowiecki,1 Agnieszka Mielczarek,2 Tomasz Zareba,3 Stefan Tyski3,4 1Department of Head and Neck Surgery-Maxillofacial Surgery, Otolaryngology and Ophthalmology, Prof Stanislaw Popowski Voivoid Children Hospital, Olsztyn, 2Department of Conservative Dentistry, Medical University of Warsaw, 3Department of Antibiotics and Microbiology, National Medicines Institute, 4Department of Pharmaceutical Microbiology, Medical University of Warsaw, Warsaw, Poland Abstract: Peri-implant infective diseases (PIIDs in oral implantology are commonly known as peri-implant mucositis (PIM and periimplantitis (PI. While PIM is restricted to the peri-implant mucosa and is reversible, PI also affects implant-supporting bone and, therefore, is very difficult to eradicate. PIIDs in clinical outcome may resemble gingivitis and periodontitis, as they share similar risk factors. However, recent study in the field of proteomics and other molecular studies indicate that PIIDs exhibit significant differences when compared to periodontal diseases. This review aims to elucidate the current knowledge of PIIDs, their etiopathology and diversified microbiology as well as the role of molecular studies, which may be a key to personalized diagnostic and treatment protocols of peri-implant infections in the near future. Keywords: dental plaque, infection, titanium, microbiome, periimplantitis

Nutritional status and oral status of the elderly with dementia: a 2-year study.

Science.gov (United States)

Sadamori, Shinsuke; Hayashi, Syouji; Fujihara, Isao; Abekura, Hitoshi; Hamada, Taizo; Akagawa, Yasumasa

2012-06-01

To determine the relationship between denture wearing and nutritional status in the elderly with dementia. There could be a correlation between nutrition, oral health, dietary habits, patients' satisfaction, and their socio-economic status in the elderly, and the relationship between compromised oral status and nutritional status in the elderly with dementia. A 2-year follow-up study of 63 elderly Japanese women with and without dentures from a nursing home was undertaken to investigate their oral, physical and mental, and nutritional status. Each item for 2006 and 2008 in this study showed no significant difference between 2006 and 2008, except the calories/day. The elderly with dementia without complete dentures during the 2 years of the study only significantly decreased the mean of the calories/day. The calories/day of the elderly with dementia without dentures decreased after 2 years. Denture wearing for the elderly with dementia could be necessary to maintain a satisfactory intake of calories. © 2011 The Gerodontology Society and John Wiley & Sons A/S.

Perceived oral health status and treatment needs of dental auxiliaries

African Journals Online (AJOL)

Abstract. Objective: To determine the perceived oral health status and treatment needs of Nigerian dental therapists in students from Federal School of Dental Therapy and Technology Enugu, Nigeria was conducted using self-administered questionnaire to obtain information on demography, self-reported oral health status, ...

Oral Health Status of Older Adults in Sweden Receiving Elder Care: Findings From Nursing Assessments.

Science.gov (United States)

Johansson, Isabelle; Jansson, Henrik; Lindmark, Ulrika

2016-01-01

Frail elderly people often have poor oral hygiene, contributing to oral health problems that can detract significantly from quality of life. The aim of this study was to describe oral health status of frail elderly individuals using the Revised Oral Assessment Guide-Jönköping (ROAG-J), a mouth assessment instrument that can be used in daily nursing care. Data were obtained from the Swedish Senior Alert quality registry in one Swedish municipality. ROAG-J assessments on admission to elder care and one subsequent occasion were used. ROAG-J measurements documented oral health in nine areas: voice, lips, oral mucosa, tongue, gums, teeth, saliva, swallowing, and presence of any prostheses or implants. Assessments were made by nursing staff during the course of daily nursing care. Individuals 65 years of age or older and receiving elder care services (N = 667) were involved; 1,904 assessments made between November 2011 and March 2014 were used for the analysis. On the basis of both assessments, less than one third of participants had oral health problems. No significant difference in any of the oral health variables was found between first and subsequent assessments. At first assessment, men and women differed in tongue health (p oral health. Assessments made by nursing staff using the ROAG-J demonstrate that this tool can be used in daily nursing care, where different, important oral conditions may be encountered. However, knowledge about oral health conditions and the ROAG-J instrument is important to ensure high validity. The ROAG-J enables nursing staff to detect problems in the mouth and to guide decisions related to oral health interventions.

Perceived oral health status and treatment needs of dental auxiliaries.

Science.gov (United States)

Azodo, Clement C; Ehizele, Adebola O; Umoh, Agnes; Ojehanon, Patrick I; Akhionbare, Osagie; Okechukwu, Robinson; Igbinosa, Lawrence

2010-03-15

To determine the perceived oral health status and treatment needs of Nigerian dental therapists in training and dental technology students. A descriptive cross-sectional study of students from Federal School of Dental Therapy and Technology Enugu, Nigeria was conducted using self-administered questionnaire to obtain information on demography, self-reported oral health status, knowledge of impact of oral health on daily life activity, dental attendance and perceived dental need. The perception of oral health status and treatment need of the two groups of dental auxiliaries was the same. Fewer respondents (27.3%) rated their oral health as excellent, while 50.4% rated their oral health as good. Majority (95.5%) agreed that oral health is a part of general health and 94.6% agreed that oral health has a role in daily life. Out of 81.4% that had previous dental treatment, scaling and polishing accounted for 66.1%. Presently, 48.8% think they need dental treatment ranging from scaling and polishing (33.9%), tooth restoration (10.3%), to extraction (1.2%). This survey revealed that most of the students are aware that oral health is a component of general health and that it has an impact on an individual's daily life. More than half of the students perceived their oral health as good, but only a few knew that there is a need for a preventive approach to oral health as evident by the percentage that perceived scaling and polishing as a treatment need.

Oral health-related quality of life in patients treated by implant-supported fixed dentures and removable partial dentures.

Science.gov (United States)

Furuyama, Chisako; Takaba, Masayuki; Inukai, Mika; Mulligan, Roseann; Igarashi, Yoshimasa; Baba, Kazuyoshi

2012-08-01

This study investigated the association between denture status [implant-supported fixed dentures (IDs) and removable partial dentures (RPDs)] and oral health-related quality of life (OHRQoL). Consecutive patients with IDs and RPDs were recruited from the Prosthodontics Departments at Showa University and Tokyo Medical and Dental University. The Japanese version of the Oral Health Impact Profile (OHIP-J-49) was administered to each subject. For each OHIP-J-49 question, the subjects were asked to indicate the frequency with which they had experienced a dental problem during the last month. Responses were recorded on a 5 point Likert rating scale, with 0 being never and 4, very often. Summary scores were calculated and regression analyses conducted to investigate the association between denture status and OHIP-J-49 summary score. In total 79 ID subjects (mean age±SD of 51.7±12.4 years, 44.3% men) and 109 RPD subjects (mean age of 66.5±8.6 years, 30% men) participated after giving informed consent. The regression analysis between the type of treatment and the OHIP-J-49 summary score revealed a significant association with a coefficient of 17.0 (Confidence interval, CI: 10.9-23.1). When age and duration of denture usage, which had significant associations with OHIP-J-49, were included in this model, the regression coefficient remained virtually unchanged at 17.4 (CI: 9.75-25.0), thus indicating little potential confounding by them. OHRQoL in patients with implant-supported fixed dentures is generally less impaired than it is in those patients with RPDs. © 2011 John Wiley & Sons A/S.

Use of microfocus computerized tomography as a new technique for characterizing bone tissue around oral implants.

NARCIS (Netherlands)

Oossterwyck, H. van; Duyck, J.; Sloten, J. van der; Perre, G. van der; Jansen, J.A.; Wevers, M.; Naert, I.E.

2000-01-01

Qualitative and quantitative analysis of peri-implant tissues around retrieved oral implants is typically done by means of light microscopy on thin histological sections containing the metal surface and the undecalcified bone. It remains, however, a labor-intensive and thus time-consuming job.

Dental implants and improvement of oral health-related quality of life

Czech Academy of Sciences Publication Activity Database

Kříž, P.; Seydlová, M.; Dostálová, T.; Valenta, Zdeněk; Chleborád, K.; Zvárová, Jana; Feberová, J.; Hippmann, R.

2012-01-01

Roč. 40, Suppl. 1 (2012), s. 65-70 ISSN 0301-5661 R&D Projects: GA MŠk(CZ) 1M06014 Institutional research plan: CEZ:AV0Z10300504 Keywords : dental implant * oral health-related quality of life Subject RIV: FF - HEENT, Dentistry Impact factor: 1.797, year: 2012

[Role of endo-osseus implant in odonto-oral rehabilitation].

Science.gov (United States)

Vanhakendover, S

2003-01-01

Dental implants have critically changed the restorative procedures available to edentulous patients. Biocompatible materials, precise surgical techniques and improved instrumentation give well trained practicioners various opportunities to achieve successful treatments. The necessity of combining full expertise in surgery and rational prosthetic planning with comprehensive occlusal management is emphasized. Recent advances in periodontal treatment of osseous and soft tissue defects, new grafting techniques and surgical approaches have dramatically enlarged the scope of oral implantology.

Perceived oral health status and treatment needs of dental auxiliaries

Directory of Open Access Journals (Sweden)

Clement C. Azodo

2010-03-01

Full Text Available Objective: To determine the perceived oral health status and treatment needs of Nigerian dental therapists in training and dental technology students. Methods: A descriptive cross-sectional study of students from Federal School of Dental Therapy and Technology Enugu, Nigeria was conducted using self-administered questionnaire to obtain information on demography, self-reported oral health status, knowledge of impact of oral health on daily life activity, dental attendance and perceived dental need. Results: The perception of oral health status and treatment need of the two groups of dental auxiliaries was the same. Fewer respondents (27.3% rated their oral health as excellent, while 50.4% rated their oral health as good. Majority (95.5% agreed that oral health is a part of general health and 94.6% agreed that oral health has a role in daily life.Out of 81.4% that had previous dental treatment, scaling and polishing accounted for 66.1%. Presently, 48.8% think they need dental treatment ranging from scaling and polishing (33.9%, tooth restoration (10.3%, to extraction (1.2%. Conclusion: This survey revealed that most of the students are aware that oral health is a component of general health and that it has an impact on an individual's daily life. More than half of the students perceived their oral health as good, but only a few knew that there is a need for a preventive approach to oral health as evident by the percentage that perceived scaling and polishing as a treatment need.

Oral health status of children with autistic disorder in Chennai.

Science.gov (United States)

Vishnu Rekha, C; Arangannal, P; Shahed, H

2012-06-01

To assess the oral health status of autistic children in Chennai. Oral health status was assessed for 483 children with autism, solicited from special education schools, autistic child centres and therapy centres. Conditions assessed were plaque accumulation, gingival health, dental caries, malocclusion, developmental anomalies, oral injuries and restorations. Chi-square and Fisher's exact tests of significance were used to compare groups. Proportions test was used to compare the significance of the parameters between boys and girls. Autistic children with primary dentition showed significantly higher incidence of dental caries (24%), when compared to other oral conditions. Children with mixed dentition had more gingivitis (50%) and children with permanent dentition had more gingivitis (48.96%) and malocclusion (71.15%). All the oral conditions were seen more in boys than girls. Autistic children have significantly poor oral hygiene and higher incidence of malocclusion and dental caries when compared to other oral conditions.

Radiological evaluation of long term complications of oral rehabilitations of thin ridges with titanium blade implants

Directory of Open Access Journals (Sweden)

P. Diotallevi

2014-03-01

Full Text Available Aim: The aim of this study was to assess the sensitivity of orthopantomography (OPT in the diagnosis of long term complications in oral rehabilitations with blade implants. Materials and methods A total of 235 blade implants in 189 patients, inserted between 1988 and 2003, were retrospectively analyzed. The records consisted of a first OPT taken between January and December 2010, and a second one 12 months after. The evaluation of implant health considered: integrity of the blade, normal radiological representation of the bone around the implant, dense and cortical appearance of bone around the implant collar. The evaluation of radiological complications considered: implant fracture, bone resorption around the implant, recession of the bone around the implant collar. Results The sensitivity of the panoramic evaluation was equal to 100%. The complications detected were 5 cases of periimplantitis, 9 cases of bone pericervical bone recession and 3 cases of fracture of the implant body. In cases of pericervical bone resorption the following radiological check up 12 months after the first one showed the progression of the disease in 6 out of 9 cases, with irreversible implant failure. In subjects with a radiological pattern of implant health there were no complications in the subsequent check up after 12 months. In the subjects with complications the specificity was equal to 100%. Conclusion The radiographic evaluation by the means of OPT has shown high sensitivity in the diagnosis of long term complications of oral rehabilitations with blade implants and allows prompt therapeutic interventions. Radiological complications appeared mostly in the long term check ups and mainly consisted in recession of the bone around the neck or around the entire implant. More rarely implant fractures occurred, which, in the case of blades, sometimes were not associated with any clinical symptoms: therefore, postsurgical evaluation should not be separated from

Oral health status and treatment needs of elderly people in Ile-ife ...

African Journals Online (AJOL)

Background: Oral health is an important and often neglected component of an older person's general health and well- being. Objectives: To determine the oral health status of elderly persons in Ile-Ife, Nigeria. Methods: The oral health status of 95 elderly patients who presented at the General outpatient clinic of the Obafemi ...

Long-term outcomes of oral rehabilitation with dental implants in HIV-positive patients: A retrospective case series.

Science.gov (United States)

Gay-Escoda, C; Pérez-Álvarez, D; Camps-Font, O; Figueiredo, R

2016-05-01

The existing information on oral rehabilitations with dental implants in VIH-positive patients is scarce and of poor quality. Moreover, no long-term follow-up studies are available. Hence, the aims of this study were to describe the long-term survival and success rates of dental implants in a group of HIV-positive patients and to identify the most common postoperative complications, including peri-implant diseases. A retrospective case series of HIV-positive subjects treated with dental implants at the School of Dentistry of the University of Barcelona (Spain) was studied. Several clinical parameters were registered, including CD4 cell count, viral load and surgical complications. Additionally, the patients were assessed for implant survival and success rates and for the prevalence of peri-implant diseases. A descriptive statistical analysis of the data was performed. Nine participants (57 implants) were included. The patients' median age was 42 years (IQR=13.5 years). The implant survival and success rates were 98.3% and 68.4%, respectively, with a mean follow-up of 77.5 months (SD=16.1 months). The patient-based prevalence of peri-implant mucositis and peri-implantitis were 22.2% and 44.4% respectively at the last appointment. Patients that attended regular periodontal maintenance visits had significantly less mean bone loss than non-compliant patients (1.3 mm and 3.9 mm respectively). Oral rehabilitation with dental implants in HIV-positive patients seems to provide satisfactory results. In order to reduce the considerably high prevalence of peri-implant diseases, strict maintenance programmes must be implemented.

Implant-Supported Telescopic Crown-Retained Overdentures for Oral Rehabilitation of Patients with Severe Bony Defects: A 5-Year Retrospective Study.

Science.gov (United States)

Zou, Duohong; Wang, Feng; Wu, Yiqun; Huang, Wei; Zhang, Chenping; Zhang, Zhiyuan

2015-01-01

To evaluate the performance of dental implant-supported telescopic crown (TC)-retained overdentures to restore the oral function of patients who have insufficient jawbone volume resulting from tumor resection or trauma. From January 2004 to December 2008, implant-supported TC-retained overdentures were used to restore the oral function of patients with severe bony defects resulting from tumor resection or trauma. Clinical data, including implant success and survival rates, biologic and mechanical complications, prosthodontic maintenance efforts, and patient satisfaction, were analyzed annually after delivery of the final prostheses. Twenty-four patients were treated, and a total of 88 implants were inserted to support TC-retained overdentures. The mean modified plaque index of implants remained low (76.3%) in the study showed the absence of bleeding on probing at follow-up visits. Peri-implant marginal bone loss (MBL) ranged from 0.8 to 1.2 mm. There was no statistically significant difference in the MBL between maxillary and mandibular implants (P = .43). The implant success rate was 100% after 5 years, and the prosthodontic maintenance and complication rate was 0.22 times per year. More than 90% of patients were satisfied with the restoration of their oral function using TCs. Based on our study of 24 patients treated with TC-retained overdentures, it appears that this treatment may be a viable option for patients with insufficient jawbone volume.

[Effects of special mouth care with an aroma solution on oral status and oral cavity microorganism growth in elderly stroke patients].

Science.gov (United States)

Lee, Eun-Hye; Park, Hyojung

2015-02-01

This study was conducted to examine the effect of oral care with an aroma solution on oral status and oral cavity microorganism growth in elderly patients with stroke. A non-equivalent control group, with a pretest-posttest design was used in this study. The participants were assigned to the experimental group (n=30) that received oral care with an aroma solution or the control group (n=31) that received 0.9% saline solution. To identify the effect of the experimental treatments, objective/subjective assessments of oral status and oral cavity microorganism growth were performed using the oral assessment guide, oral perception guide, and oral swab culture. Data were analyzed using Chi-square test, Fisher's exact test, and t-test with the SPSS version 21.0 program. The objective oral status was significantly lower in the experimental group than in the control group (t= -3.64, pspecial mouth care using an aroma solution could be an effective oral health nursing intervention for elderly patients with stroke.

The relationship between turbidity of mouth-rinsed water and oral health status.

Science.gov (United States)

Takeuchi, Susumu; Ueno, Masayuki; Takehara, Sachiko; Pham, Thuy Anh Vu; Hakuta, Chiyoko; Morishima, Seiji; Shinada, Kayoko; Kawaguchi, Yoko

2013-01-01

The purpose of this study was to examine the relationship between turbidity of mouth rinsed water and oral health status such as dental and periodontal conditions, oral hygiene status, flow rate of saliva and oral bacteria. Subjects were 165 patients who visited the Dental Hospital, Tokyo Medical and Dental University. Oral health status, including dental and periodontal conditions, oral hygiene status and flow rate of saliva, was clinically examined. The turbidity was measured with a turbidimeter. Quantification of Fusobacterium spp, Porphyromonas gingivalis, Tannerella forsythia, Treponema denticola and total bacteria levels was performed using real-time PCR. The Pearson correlation and multiple regression analysis were used to explore the associations between the turbidity and oral health parameters. The turbidity showed significant correlations with the number of decayed teeth and deep pockets, the plaque index, extent of tongue coating and Fusobacterium spp, P. gingivalis, T. forsythia, T. denticola and total bacteria levels. In a multiple regression model, the turbidity was negatively associated with the flow rate of saliva and positively associated with the total number of bacteria (p turbidity of mouth rinsed water could be used as an indicator to evaluate oral health condition and the amount of bacteria in the oral cavity. In addition, the turbiditimeter appeared as a simple and objective device for screening abnormality of oral health condition at chair side as well as community-based research.

Oral health status in Sichuan Province: findings from the oral health survey of Sichuan, 2015–2016

Science.gov (United States)

Yin, Wei; Yang, Ying-Ming; Chen, Hong; Li, Xue; Wang, Zhuo; Cheng, Li; Yin, Qiu-Dan; Fang, Hong-Zhi; Fei, Wei; Mi, Fang-Lin; Nie, Min-Hai; Hu, Tao; Zhou, Xue-Dong

2017-01-01

To investigate oral health status in the residents of Sichuan Province, southwest China, a cross-sectional study was performed using the latest Oral Health Survey Basic Methods recommended by the World Health Organization. A multistage stratified random cluster-sampling method was used to enroll participants from the following three groups: children aged 3–5 years, adolescents aged 12 years, and people aged 65–74 years. In these three groups, the mean numbers of teeth that were affected by caries were 3.28, 0.86 and 5.13, respectively, resulting in a prevalence of 63.47%, 37.20% and 83.20%, respectively. Relative to the high rate of decayed teeth, the prevalence of fillings was very low in all age groups (0.97%, 7.24% and 5.43%, respectively). In the 12-year-old adolescent group, only 3.61% had good pit and fissure sealing. In addition, the rate of dental fluorosis was 24.80%, and the Community Fluorosis Index value was 0.39. In the elder group, the community periodontal index was 2.92. The prevalence in the elderly of having lost at least one tooth was 75.54%. Additionally, 4.44% of these participants were edentulous. The incidence of dental prosthesis was 51.75%, the proportion with a removable partial denture, a fixed denture, full dentures, dental implants and an informal fixed bridge was 21.59%, 11.45%, 4.64%, 0 and 16.67%, respectively. In this study, 8.2% of the elderly participants were affected by different types of oral mucosal lesions. Among such lesions, recurrent aphthous ulcers were most prevalent (2.69%) and oral lichen planuses were second (1.6%). The conclusion presented in this survey is that oral diseases, especially dental caries and periodontal disease, are frequent and common in Sichuan province, China. Moreover, the treatment rate is very low, and primary prevention and treatment options are therefore urgently needed in this population. PMID:28358035

Relationship of Nutritional Status with Oral Health Status in Visual Impairment

Directory of Open Access Journals (Sweden)

Patcharaphol Samnieng

2015-04-01

Full Text Available To analyze the relationship of nutritional status with oral health status among visual impairment. The subjects were 146 elderly people (70 males and 76 females aged 20-72 years (mean 48.8±6.2 years, Phitsanulok, Thailand. Mini Nutritional Assessment (MNA questionnaires were administered. Oral examinations investigated the number of present teeth, DMFT and Functional Tooth Units (FTUs. According to the MNA score, 44.5% of subjects were categorized as normal nutrition, 47.3% as questionable, and 8.2 % as malnutrition. The mean numbers of present teeth and FTUs were 17.8±6.9 and 6.9±3.2, respectively. Subjects with malnutrition had lower numbers of present teeth (10.7±1.4 and FTUs (4.3±1.7 than those with normal nutrition (20.2±0.7 and 12.3±0.5 (p≤0.05. Nutritional status of visual impaired Thai was associated with mean numbers of present teeth and FTUs. Keeping many natural teeth or having appropriate numbers of FTUs by replacing missing teeth with dentures would prevention malnutrition.

Oral Health Status and Behaviour of Mauritians Visiting Private Dental Clinics

Science.gov (United States)

Gunsam, P. Pugo; Banka, S.

2011-01-01

Purpose: This paper seeks to assess the oral health status and behaviour of a sample of the Mauritian population visiting private dental clinics. Design/methodology/approach: Oral health status was determined using the World Health Organization (Decayed, Missing, Filled Teeth (DMFT) index indicating the prevalence of caries, and factors associated…

Quality of Life of Patients Treated With Implant-Supported Mandibular Overdentures Evaluated With the Oral Health Impact Profile (OHIP-14: a Survey of 58 Patients

Directory of Open Access Journals (Sweden)

Ritva Kuoppala

2013-06-01

Full Text Available Objectives: The purpose of this study was to evaluate the oral health-related quality of life of patients treated with implant-supported mandibular overdentures and to compare the attachment systems used.Material and Methods: Altogether 112 patients treated with implant-supported mandibular overdentures in 1985 - 2004 were invited to the follow-up; 58 of them attended and replied to the Oral Health Impact Profile (OHIP-14 -questionnaire. There were 48 overdentures with a bar connection and 10 with a ball connection, the total number of implants installed and still in use was 197. The mean follow-up time was 13.7 years. The associations between the OHIP-14 variables and the patient’s age, gender as well as the number of implants supporting the overdenture and the type of attachment used were assessed.Results: The results showed that patients with implant-supported mandibular overdentures were satisfied with their oral health-related quality of life (OHRQoL. Older patients were more satisfied than younger ones in both genders. Neither the implant connection type nor the number of supporting implants seemed to have a significant influence on the OHRQoL.Conclusions: Especially older patients with mandibular implant-supported overdentures were satisfied with their oral health-related quality of life. Attachment type or the number of supporting implants did not have a significant influence on the oral health-related quality of life.

Assessment and Evaluation of Quality of Life (OHRQoL) of Patients with Dental Implants Using the Oral Health Impact Profile (OHIP-14) - A Clinical Study.

Science.gov (United States)

Alzarea, Bader K

2016-04-01

Peri-implant tissue health is a requisite for success of dental implant therapy. Plaque accumulation leads to initiation of gingivitis around natural teeth and peri-implantitis around dental implants. Peri-implantitis around dental implants may result in implant placement failure. For obtaining long-term success, timely assessment of dental implant site is mandatory. To assess and evaluate Quality of Life (OHRQoL) of individuals with dental implants using the Oral Health Impact Profile (OHIP-14). Total 92 patients were evaluated for assessment of the health of peri-implant tissues by recording, Plaque Index (PI), Probing Pocket Depth (PD), Bleeding On Probing (BOP) and Probing Attachment Level (PAL) as compared to contra-lateral natural teeth (control). In the same patients Quality of Life Assessment was done by utilizing Oral Health Impact Profile Index (OHIP-14). The mean plaque index around natural teeth was more compared to implants and it was statistically significant. Other three dimensions mean bleeding on probing; mean probing attachment level and mean pocket depth around both natural teeth and implant surfaces was found to be not statistically significant. OHIP-14 revealed that patients with dental implants were satisfied with their Oral Health-Related Quality of Life (OHRQoL). Similar inflammatory conditions are present around both natural teeth and implant prostheses as suggested by results of mean plaque index, mean bleeding on probing, mean pocket depth and mean probing attachment level, hence reinforcing the periodontal health maintenance both prior to and after incorporation of dental implants. Influence of implant prostheses on patient's oral health related quality of life (as depicted by OHIP-14) and patients' perceptions and expectations may guide the clinician in providing the best implant services.

[Oral motor dysfunction, feeding problems and nutritional status in children with cerebral palsy].

Science.gov (United States)

Hou, Mei; Fu, Ping; Zhao, Jian-hui; Lan, Kun; Zhang, Hong

2004-10-01

This study was undertaken to investigate the clinical features of oral motor dysfunction and feeding problems as well as the nutritional status of children with cerebral palsy (CP). Fifty-nine CP children, 39 boys and 20 girls, mean age 31 months (20 to 72 months), were recruited. Their parents were interviewed for high risk factors and feeding history. Each case was assessed for oral motor and feeding problems based on oral motor and feeding skill score; for nutritional status by measurement of weight, height; neurologically for type of cerebral palsy and for developmental age by Gesell's developmental scale. Equal number of age and sex matched controls were included for comparison of nutritional status, oral motor and feeding skill score. Among 59 patients, 51 cases had oral motor dysfunction and 55 cases had feeding problems including all athtosis, spastic tetraplegia, and 16 had spastic diplegia. The scores of both the mean oral motor function and feeding skill of CP children were significantly lower than those of the controls (P children with cerebral palsy consisted of liquid and semisolid diet. Body weight and height below the 25th percentile were found in 13 cases and 19 cases, respectively. The majority of the children with cerebral palsy had oral motor dysfunction and feeding problems which appeared in early age and disturbed the growth and nutritional status. Thorough assessment for oral motor function, feeding problems and nutritional status of CP children is indicated in order to start timely rehabilitation and nutritional interventions which can significantly improve their nutritional status and quality of life.

The Relation Between Caregivers' Multiliterate Reading Habits and Their Children's Oral Health Status

Science.gov (United States)

2014-01-01

Background Caregivers’ oral health literacy (OHL) assessment results have been found to be related to their children’s oral health status. A further aspect of this relationship may be the role of caregivers’ reading habits. Objective Our goal was to describe the relationship between caregivers’ multimodal (digital and print) and multilingual (English and Chinese) reading habits, their OHL, and their child’s oral health status in Hong Kong. Methods A random sample of 301 child-caregiver dyads was recruited from kindergartens in Hong Kong. Data included sociodemographic information and caregivers’ self-reported digital print and reading habits across two languages (Chinese and English). Caregivers’ OHL levels were assessed by two locally developed and validated oral health literacy assessment tasks: Hong Kong Rapid Estimate of Adult Literacy in Dentistry-30 (HKREALD-30) and the Hong Kong Oral Health Literacy Assessment Task for Pediatric Dentistry (HKOHLAT-P). Children’s oral health status was assessed using two measures: dental caries experience (number of decayed, missing, and filled teeth) and oral hygiene status (Visible Plaque Index). Results Bivariate variations revealed significant differences in mean OHL scores between caregivers with different reading habits (Preading multimodal (print/digital) and multilingual (English/Chinese) texts, their literacy levels, and their children’s oral health status (Preading habits in the regression analysis, the caregivers' habit of reading digital and print texts was significantly retained in the final model. Regression analysis revealed significant associations between caregivers’ reading habits (digital Chinese) and their OHL word recognition scores: OR 5.00, 95% CI 1.10-3.65, P=.027. Significant associations were also evident for their OHL comprehension scores (digital Chinese: OR 2.30, 95% CI 1.30-4.20, P=.004; print Chinese: OR 2.50, 95% CI 1.40-4.30, P=.001). However, no significant associations

Oral health matters for the nutritional status of older persons-A population-based study.

Science.gov (United States)

Lindmark, Ulrika; Jansson, Henrik; Lannering, Christina; Johansson, Linda

2018-03-01

To explore the association between oral health and nutritional status in the context of daily care for older people. Oral problems often increase with age and affect a person's ability to chew and swallow. They might also influence the ability to maintain a satisfactory nutritional status. Oral health awareness is therefore of great importance in nursing care for older people. A retrospective cross-sectional study. Data from the Swedish quality register, Senior Alert, were used, including structured assessments of both oral and nutritional status using the Revised Oral Assessment Guide-Jönköping and the Mini Nutritional Assessment. In total, 1,156 persons (mean age: 82.8 ± 7.9) had both oral and nutritional assessments registered by the nursing staff in daily care. Approximately 29% of participants had moderate oral health problems. Another 12% had severe problems. Over 60% of the persons were considered at risk of malnutrition or were malnourished. There was a weak correlation between poor nutritional status and poor oral health, and approximately one-third of the persons who were at risk or malnourished had simultaneous oral problems. A multivariate logistic regression revealed that when problems involving voice and swallowing were present, there was also a greater possibility of being assessed as at risk of malnourishment or being malnourished. There is a relationship between oral health problems and nutritional status, indicating the importance of evaluating oral health status in older persons with nutritional problems. Nursing staff involved in care for older people should be aware of the importance of including regular oral health check-ups in their work. There is also a need for nursing staff members and oral health professionals to exchange knowledge. © 2017 John Wiley & Sons Ltd.

Effect of oral health education and fluoridated dentifrices on the oral health status of visually impaired children

Directory of Open Access Journals (Sweden)

Sujay Kumar

2012-01-01

Full Text Available Visually impaired children are challenged everyday in their everyday skills. Oral hygiene practices among visually impaired children require a special approach with time and patience. The purpose of this study was to evaluate the effect of oral health education and fluoridated dentifrices on the oral health status of visually impaired children. Materials and Methods: Fifty visually impaired children between 8 and 12 years of age formed the study group. Oral health education and motivation was done with the help of Braille. Modified Bass method of brushing was taught to the children and the required dental treatment was done. Subjects were randomly divided into two equal groups fluoridated and non-fluoridated. Oral hygiene index -simplified, DMFT, deft index, and Streptococcus mutans and Lactobacillus count were assessed at baseline, immediately after the treatment and at 3, 6, and 12 month intervals. The oral health awareness was assessed using a questionnaire at the beginning and end of the study. Results: At baseline, the mean OHI-S, DMFT and deft scores were 2.72, 0.47, and 0.51 respectively. At the end of 12 months there was a significant decrease in OHI-S scores in the fluoridated group. No significant difference was seen in DMFT and deft between the fluoridated and non-fluoridated groups at the different time interval. After the oral health education and comprehensive treatment there was a reduction in Streptococcus mutans and Lactobacillus counts in both groups; however, at the end of 3, 6, 12 months there was a significant decrease in fluoridated group as compared to the non-fluoridated. The oral health awareness increased significantly at the end of the study. Conclusion: The oral health education and motivation formulated for the visually impaired children was effective in improving their oral health status. Fluoridated dentifrices decreased the Streptococcus mutans and Lactobacillus counts and improved the oral hygiene status.

Usefulness of laser ablation ICP-MS for analysis of metallic particles released to oral mucosa after insertion of dental implants.

Science.gov (United States)

Sajnóg, Adam; Hanć, Anetta; Koczorowski, Ryszard; Makuch, Krzysztof; Barałkiewicz, Danuta

2018-03-01

Despite the fact that titanium is considered highly biocompatible, its presence in the oral cavity (an environment of frequently changing pH and temperature) may result in the release of titanium from intraosseous implants into the oral mucosa, causing a range of reactions from the human body. Fragments of oral mucosa collected from patients after dental implant insertion were analyzed by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). The study revealed an elevated content of elements (Ti, Al, V) which are components of the metal implants and temporary cover screws. Dynamic ablation of the tissue surface was used in order to obtain maps of the content and distribution of analyzed elements. The material consisted of 30 oral mucosa tissue fragments collected 3-5 months after implantation and 10 samples collected before implantation (control group). The application of optical microscope allowed for indication and confirmation of the location of metal particles prior to LA-ICP-MS analysis. The so-obtained map permitted location of regions containing metal particles. LA-ICP-MS analysis revealed groups of samples with similar properties of metal particles, thus confirming that those metal particles were the main source of the elevated content of metals (Ti, Al, V) in the tissue after implantation. A calibration strategy based on matrix matched solid standards with powdered egg white proteins as matrix material was applied with 34 S as an internal standard. The accuracy of the analytical method was verified by ablating pellets of certified reference material ERM-BB422 Fish muscle. Copyright © 2017 Elsevier GmbH. All rights reserved.

Utilización de implantes oseointegrados orales para prótesis orbitaria: Caso clínico

Directory of Open Access Journals (Sweden)

Gonzalo Borgia

Full Text Available Resumen: La constante evolución de la Implantología en los últimos años, ha logrado que el implante oseointegrado, sea un medio de anclaje eficaz y seguro, para las prótesis buco-maxilo-faciales. Los altos índices de éxito, que surgen de los estudios clínicos, confirman que los implantes oseointegrados son el tratamiento de elección para determinados pacientes1. El objetivo de este trabajo es la presentación de un caso clínico, en el que se instalaron implantes orales, para anclaje de una prótesis orbitaria. El paciente fue atendido en la Facultad de Odontología de la Universidad de la República, en el Servicio de Prótesis Buco Maxilo Facial, conjuntamente con el Departamento de Implantología Oral y MaxiloFacial

Oral Health Status and Treatment Needs of Visual Impairment in Phitsanuloke, Thailand

Directory of Open Access Journals (Sweden)

Patcharaphol Samnieng

2014-12-01

Full Text Available There is little information on the oral health status on the visual impairment in Thailand. Objective: To investigate the oral health status and dental treatment needs of visual impaired Thai. Method: The subjects were 146 visual impairment (70 males and 76 females, mean age 48.8+5.9, who live in Phitsanuloke, Thailand. Information on self-perceived oral health problems, oral function and oral health behavior was obtained via questionnaires. Oral examinations investigated the DMFT, The Simplified Oral Hygiene Index:(OHI-S and prosthetic needs index. Results: The mean DMFT score was 16.0 (DT=4.4, MT=10.2, FT=1.4, the mean number of teeth present was15.5. Thirty-five percent of subjects needed dental fillings and 12.3% required tooth extractions. The percentage of visual impairment had periodontal disease were 34.8 and mean OHIS score were 2.52. Thirty-eight percent of subjects need both upper and lower partial dentures. Visual impaired suffer from oral function problems (speaking problem 26.5%, swallow problem 32.6%, taste problem 29.2 and chewing problem 45.2%. Conclusion: The oral health status of visual impairment was poor due to high levels of tooth loss, caries experience and periodontal disease. Oral health and oral function amongst the visual impairment is a public health concern. Therefore, the important of a preventive approach and service delivery programs to improve the oral health condition of this population.

Implant-supported Oral Rehabilitation in Child with Ectodermal Dysplasia - 4-year Follow-up.

Science.gov (United States)

Cezária Triches, Thaisa; Ximenes, Marcos; Oliveira de Souza, João Gustavo; Rodrigues Lopes Pereira Neto, Armando; Cardoso, Antônio Carlos; Bolan, Michele

2017-01-01

Ectodermal dysplasia (ED) is an anomaly determined by genetic factors that alter ectodermal structures such as skin, hair, nails, glands, and teeth. Children affected by this condition require extensive, comprehensive, and multidisciplinary treatment. An 8-year-old female patient visited the Dentistry Clinic of the Federal University of Santa Catarina with the chief complaint of multiple missing teeth. The mother reported that the patient had ED. Clinical and radiographic examination revealed the congenital absence of several primary and permanent teeth and tooth germs. Subsequent oral rehabilitation comprised the application of a maxillary denture and mandibular implant-supported fixed prosthesis. The child was also supplied with a wig for further enhancement of esthetics aimed at improving her emotional wellbeing. Psychological follow-up and speech therapy were also provided. After 4 years of follow-up, implant-supported oral rehabilitation has proved to be a satisfactory treatment option, allowing restoration of masticatory, phonetic, and esthetic function, as well as an improvement in the patient's self-esteem and social wellbeing.

Oral Health Status, Treatment Needs and Knowledge, Attitude and ...

African Journals Online (AJOL)

Background: Health care workers (HCWs) from an important component of the health care system of any nation. Adequate knowledge regarding oral health is also mandatory as it is directly related to general health. Aim: The present study was undertaken to assess oral health status and treatment needs of the health ...

Digit Sucking, Age, Sex, and Socioeconomic Status as Determinants of Oral Hygiene Status and Gingival Health of Children in Suburban Nigeria.

Science.gov (United States)

Agbaje, Hakeem O; Kolawole, Kikelomo A; Folayan, Morenike O; Onyejaka, Nneka K; Oziegbe, Elizabeth O; Oyedele, Titus A; Chukwumah, Nneka M; Oshomoji, Olusegun V

2016-09-01

This study determines prevalence of digit sucking and gingivitis, and association among age, sex, socioeconomic status, presence of digit-sucking habits, oral hygiene status (OHS), and gingivitis among a group of Nigerian children. Data of 992 children aged 1 to 12 years recruited through a household survey conducted in Osun State, Nigeria were analyzed. Information on age, sex, socioeconomic status, and history of digit-sucking habits were collected. Children were assessed for OHS and severity of gingivitis using the simplified oral hygiene index and the gingival index, respectively. Predictors of presence of gingivitis and poor oral hygiene were determined using multivariate logistic regression. One (0.2%) and 454 (93.0%) children aged 1 to 5 years had poor oral hygiene and mild gingivitis, respectively. Twenty-two (4.4%) and 361 (72.9%) children aged 6 to 12 years had poor oral hygiene and mild gingivitis, respectively. The odds of having poor oral hygiene (adjusted odds ratio [AOR]: 0.26; 95% confidence interval [CI]: 0.20 to 0.35; P oral hygiene and gingivitis. Increasing age and low socioeconomic status were factors that significantly increased chances of having poor oral hygiene and gingivitis.

The oral cavity is not a primary source for implantable pacemaker or cardioverter defibrillator infections

Science.gov (United States)

2013-01-01

Background To test the hypothesis that the oral cavity is a potential source for implantable pacemaker and cardioverter defibrillators infections, the bacterial diversity on explanted rhythm heart management devices was investigated and compared to the oral microbiome. Methods A metagenomic approach was used to analyze the bacterial diversity on the surfaces of non-infected and infected pacemakers. The DNA from surfaces swaps of 24 non-infected and 23 infected pacemaker were isolated and subjected to bacterial-specific DNA amplification, single strand conformation polymorphism- (SSCP) and sequencing analysis. Species-specific primer sets were used to analyze for any correlation between bacterial diversity on pacemakers and in the oral cavity. Results DNA of bacterial origin was detected in 21 cases on infected pacemakers and assigned to the bacterial phylotypes Staphylococcus epidermidis, Propionibacterium acnes, Staphylococcus aureus, Staphylococcus schleiferi and Stapyhlococcus. In 17 cases bacterial DNA was found on pacemakers with no clinical signs of infections. On the basis of the obtained sequence data, the phylotypes Propionibacterium acnes, Staphylococcus and an uncultured bacterium were identified. Propionibacterium acnes and Staphylococcus epidermidis were the only bacteria detected in pacemeaker (n = 25) and oral samples (n = 11). Conclusions The frequency of the coincidental detection of bacteria on infected devices and in the oral cavity is low and the detected bacteria are highly abundant colonizers of non-oral human niches. The transmission of oral bacteria to the lead or device of implantable pacemaker or cardioverter defibrillators is unlikely relevant for the pathogenesis of pacemaker or cardioverter defibrillators infections. PMID:23575037

Oral mucosal lesions and immune status in HIV-infected Indian children.

Science.gov (United States)

Subramaniam, Priya; Kumar, Krishna

2015-04-01

Pediatric HIV is growing at an alarming rate in developing countries. Due to their compromised immune status, children infected with HIV are prone to a number of opportunistic infections. Oral manifestations are the first signs of the disease in many of them. To assess the oral mucosal status of Indian children with HIV, based on their CD4 cell counts. Two hundred and twenty one HIV infected children aged 6-18 years from various HIV centers, were divided into three groups, based on their CD4 cell counts; Group 1: ≥500, Group 2: 201-499 and Group 3: ≤200 cells. The children in each group were further considered as 'prior to antiretroviral treatment (ART)' and 'on ART'. Oral mucosal examination was done based on presumptive criteria given by Ramos-Gomez for diagnosis of oro-facial lesions commonly associated with HIV infection in children. Data obtained was subjected to statistical analysis. Angular cheilitis and pseudomembranous candidiasis were the frequently seen oral lesions. Children with CD4 cell count ≥500 had significantly fewer oral lesions each. A high percentage of HIV-infected children were affected with oral mucosal lesions. There was a significant association between immune status and frequency of oral lesions. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Socioeconomic status and self-reported oral health in Iranian adolescents: the role of selected oral health behaviors and psychological factors.

Science.gov (United States)

Ravaghi, Vahid; Underwood, Martin; Marinho, Valeria; Eldridge, Sandra

2012-01-01

This study investigated health inequality for self-reported oral health outcomes among adolescents. The role of oral health behaviors and psychological factors in explaining oral health inequality was investigated using the hypothesis of mediation. This was a cross-sectional study that used self-completed questionnaires. This study sampled 639 (315 male and 324 female) 15- to 17-year-old adolescents (second and third grade high school students) of both sexes in the city of Sanandaj in the province of Kurdistan, western Iran. Socioeconomic indicators of the study were subjective socioeconomic status, wealth index, and parental education. Oral health behaviors were measured as toothbrushing frequency, dental flossing frequency, and dental visits. Psychological factors were self-esteem, anxiety, and depression. Self-reported oral health outcomes were single item self-rated oral health and the experience of dental pain. Regression analysis was used to test four conditions for the hypothesis of mediation. The results showed that the inequality is present in oral health for some pairs of relationships between socioeconomic status and oral health outcomes. Adjustment for oral health behaviors and psychological factors, individually and simultaneously, led to loss of statistical significance for some pairs of the relationships. However, adjustment for oral health behaviors and psychological factors led to only small changes in the associations between socioeconomic status and self-reported oral health outcomes. This study found a graded oral health inequality, but no strong evidence to support the hypothesis that oral health behaviors and psychological factors mediate oral health inequality for self-reported oral health outcomes. © 2012 American Association of Public Health Dentistry.

Oral health related quality-of-life outcomes of partially edentulous patients treated with implant-supported single crowns or fixed partial dentures.

Science.gov (United States)

AlZarea, Bader K

2017-05-01

Oral health-related quality of life (OHRQoL) is afflicted by different variables. Limited information is available regarding the impact of different phases of implant therapy on OHRQoL of edentulous patients. This study was carried out to assess the OHRQoL of patients treated with implant-supported single crowns or fixed partial dentures. A total of 79 healthy partially edentulous subjects needing implant therapy were incorporated in this study. Before placement of the implants, the subjects were instructed to fill the original version of OHIP questionnaire. Subsequently patients received titanium oral implants of the ITI® Dental Implant System. After 1st, 2nd and 3rd year of implant placement, patients filled the same OHIP-49 questionnaire. In this manner the impact of implant therapy on OHRQoL by putting in comparison pre- and post-treatment OHIP-49 scores was assessed. Statistical analyses were performed using Statistical Package for the Social Science software (SPSS, version 22, Chicago, IL, USA). Paired t test and Unpaired t test were performed and a statistical significance was set at 5% level of significance ( p disability, psychological disability, social disability were significantly decreased from baseline to 1st year ( p 0.05). All variables were also significantly decreased from baseline to 2nd year and 3rd year ( p 0.05). Patients aged less than 60 years and more than 60 years of age groups differed significantly with respect to OHIP scores measured at 1st year, 2nd year and at 3rd year of implant placement ( p Oral health-related quality-of-life.

A retrospective 3- to 5-year study of the reconstruction of oral function using implant-supported prostheses in patients with hypohidrotic ectodermal dysplasia.

Science.gov (United States)

Zou, Duohong; Wu, Yiqun; Wang, Xu Dong; Huang, Wei; Zhang, Zhiyong; Zhang, Zhiyuan

2014-10-01

The aim of this study was to evaluate oral function rehabilitation in patients with hypohidrotic ectodermal dysplasia (HED) using implant-supported prostheses based on bone augmentation. From September 2005 and March 2009, 25 HED patients were chosen for clinical data analysis in this study. The criteria for patient selection included the following: the display of clinical features of HED, the number of congenitally missing teeth (>5), the patient age (>16 years), the patient's willingness, and the patient's tolerance for bone graft surgery and implant placement. Follow-up evaluations were initiated from the time of implant prosthetic placement and scheduled annually for 3-5 years. The effects of oral function reconstruction were assessed based on the cumulative survival and success rates of implants, the health of the peri-implant area, and the degree of patient satisfaction. Twenty-five HED patients received 169 conventional implants and 10 zygomatic implants (179 total implants). During 3-5 years of post-loading evaluations, 5 of the 179 implants failed and 3 implants were removed. The 3-year success and cumulative survival rates were 97.2% and 98.3%, respectively. Furthermore, periodontal probing and radiographic assessments showed that the 3-year incidence of peri-implantitis was 4.5%. Finally, HED patients expressed high degrees of satisfaction with their facial contours, masticatory function, pronunciation ability, and comfort with the implant-supported prostheses. The results of this 3- to 5-year retrospective study indicate that the oral function of HED patients can be effectively reconstructed using bone augmentation and implant-supported prostheses; however, longer term results are warranted in the future.

Parental self-efficacy and oral health-related knowledge are associated with parent and child oral health behaviors and self-reported oral health status.

Science.gov (United States)

de Silva-Sanigorski, Andrea; Ashbolt, Rosie; Green, Julie; Calache, Hanny; Keith, Benedict; Riggs, Elisha; Waters, Elizabeth

2013-08-01

This study sought to advance understanding of the influence of psychosocial factors on oral health by examining how parental self-efficacy (with regard to acting on their child's oral health needs) and oral health knowledge relate to parental and child oral health behaviors and self-rated oral health. Parents of children in grades 0/1 and 5/6 (n = 804) and children in grades 5/6 (n = 377, mean age 11.5 ± 1.0, 53.9% female) were recruited from a stratified random sample of 11 primary (elementary) schools. Participants completed surveys capturing psychosocial factors, oral health-related knowledge, and parental attitudes about oral health. Parents also rated their own oral health status and the oral health of their child. Correlations and logistic regression analysis (adjusted for socioeconomic status, child age, and gender) examined associations between psychosocial factors and the outcomes of interest (parent and child behaviors and self-rated oral health status). Higher parental self-efficacy was associated with more frequent toothbrushing (by parent and child), and more frequent visits to a dental professional. These associations were particularly strong with regard to dental visits for children, with parents with the highest tertile for self-efficacy 4.3 times more likely to report that their child attended a dentist for a checkup at least once a year (95%CI 2.52-7.43); and 3 times more likely to report their child brushing their teeth at least twice a day (Adjusted Odds Ratio 3.04, 95%CI 1.64-5.64) compared with those parents in the lowest tertile for self-efficacy. No associations with oral health knowledge were found when examined by tertile of increasing knowledge. Oral health self-efficacy and knowledge are potentially modifiable risk factors of oral health outcomes, and these findings suggest that intervening on these factors could help foster positive dental health habits in families. © 2012 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Top-Cited Articles in Implant Dentistry.

Science.gov (United States)

Fardi, Anastasia; Kodonas, Konstantinos; Lillis, Theodoros; Veis, Alexander

Citation analysis is the field of bibliometrics that uses citation data to evaluate the scientific recognition and the influential performance of a research article in the scientific community. The aim of this study was to conduct a bibliometric analysis of the top-cited articles pertaining to implant dentistry, to analyze the main characteristics, and to display the most interesting topics and evolutionary trends. The 100 top-cited articles published in "Dentistry, Oral Surgery, and Medicine" journals were identified using the Science Citation Index Database. The articles were further reviewed, and basic information was collected, including the number of citations, journals, authors, publication year, study design, level of evidence, and field of study. The highly cited articles in implant dentistry were cited between 199 and 2,229 times. The majority of them were published in four major journals: Clinical Oral Implants Research, International Journal of Oral & Maxillofacial Implants, Journal of Clinical Periodontology, and Journal of Periodontology. The publication year ranged from 1981 to 2009, with 45% published in a nine-year period (2001 to 2009). Publications from the United States (29%) were the most heavily cited, followed by those from Sweden (23%) and Switzerland (17%). The University of Göteborg from Sweden produced the highest number of publications (n = 19), followed by the University of Bern in Switzerland (n = 13). There was a predominance of clinical papers (n = 42), followed by reviews (n = 25), basic science research (n = 21), and proceedings papers (n = 12). Peri-implant tissue healing and health (24%), implant success/failures (19.2%), and biomechanical topics (16.8%) were the most common fields of study. Citation analysis in the field of implant dentistry reveals interesting information about the topics and trends negotiated by researchers and elucidates which characteristics are required for a paper to attain a "classic" status. Clinical

Simultaneous Sinus Lifting and Alveolar Distraction of a Severely Atrophic Posterior Maxilla for Oral Rehabilitation with Dental Implants

Science.gov (United States)

Kanno, Takahiro; Mitsugi, Masaharu; Paeng, Jun-Young; Sukegawa, Shintaro; Furuki, Yoshihiko; Ohwada, Hiroyuki; Nariai, Yoshiki; Ishibashi, Hiroaki; Katsuyama, Hideaki; Sekine, Joji

2012-01-01

We retrospectively reviewed a new preimplantation regenerative augmentation technique for a severely atrophic posterior maxilla using sinus lifting with simultaneous alveolar distraction, together with long-term oral rehabilitation with implants. We also analyzed the regenerated bone histomorphologically. This study included 25 maxillary sinus sites in 17 patients. The technique consisted of alveolar osteotomy combined with simultaneous sinus lifting. After sufficient sinus lifting, a track-type vertical alveolar distractor was placed. Following a latent period, patient self-distraction was started. After the required augmentation was achieved, the distractor was left in place to allow consolidation. The distractor was then removed, and osseointegrated implants (average of 3.2 implants per sinus site, 80 implants) were placed. Bone for histomorphometric analysis was sampled from six patients and compared with samples collected after sinus lifting alone as controls (n = 4). A sufficient alveolus was regenerated, and all patients achieved stable oral rehabilitation. The implant survival rate was 96.3% (77/80) after an average postloading followup of 47.5 months. Good bone regeneration was observed in a morphological study, with no significant difference in the rate of bone formation compared with control samples. This new regenerative technique could be a useful option for a severely atrophic maxilla requiring implant rehabilitation. PMID:22792105

Simultaneous Sinus Lifting and Alveolar Distraction of a Severely Atrophic Posterior Maxilla for Oral Rehabilitation with Dental Implants

Directory of Open Access Journals (Sweden)

Takahiro Kanno

2012-01-01

Full Text Available We retrospectively reviewed a new preimplantation regenerative augmentation technique for a severely atrophic posterior maxilla using sinus lifting with simultaneous alveolar distraction, together with long-term oral rehabilitation with implants. We also analyzed the regenerated bone histomorphologically. This study included 25 maxillary sinus sites in 17 patients. The technique consisted of alveolar osteotomy combined with simultaneous sinus lifting. After sufficient sinus lifting, a track-type vertical alveolar distractor was placed. Following a latent period, patient self-distraction was started. After the required augmentation was achieved, the distractor was left in place to allow consolidation. The distractor was then removed, and osseointegrated implants (average of 3.2 implants per sinus site, 80 implants were placed. Bone for histomorphometric analysis was sampled from six patients and compared with samples collected after sinus lifting alone as controls (n=4. A sufficient alveolus was regenerated, and all patients achieved stable oral rehabilitation. The implant survival rate was 96.3% (77/80 after an average postloading followup of 47.5 months. Good bone regeneration was observed in a morphological study, with no significant difference in the rate of bone formation compared with control samples. This new regenerative technique could be a useful option for a severely atrophic maxilla requiring implant rehabilitation.

The status of undergraduate implant education in dental schools outside the United States.

Science.gov (United States)

Seckinger, R J; Weintraub, A M; Berthold, P; Weintraub, G S

1995-01-01

Over the past 20 years the incorporation of implant dentistry into academia has been documented in some detail for North American dental schools but has not been pursued on an international level. In June of 1993, we surveyed 51 dental schools outside of the United States affiliated with the University of Pennsylvania School of Dental Medicine's Office of International Relations concerning their teaching involvement with implant dentistry. Results from the 44 (86 percent) responding schools suggest that implant dentistry is being incorporated into predoctoral curriculums. Industrialized countries were more inclined to provide implant education. Insufficient time and the thought that the predoctoral level was not the place for implant dentistry were cited as some of the reasons for not incorporating implant dentistry into the curriculum. Oral surgery, prosthodontics, and periodontics departments developed and administered the implant curriculum. Formats varied among schools with respect to allotted time, curricular placement, laboratory experience, and clinical participation. Didactic material most frequently presented included a historical overview, diagnosis and treatment planning, classification of dental implants, and surgical and prosthetic concepts. Clinical involvement varied from actual implant placement to observation of prosthodontic procedures. Results were categorized based on the TOEFL (Test of English as a Foreign Language) classification of countries in six regions.

Immediate implant-supported oral rehabilitation using a photocurable plastic skull model and laser welding. A technical note on the screw-retained type: Part 1.

Science.gov (United States)

Tomotake, Yoritoki; Ishida, Osamu; Kanitani, Hideo; Ichikawa, Tetsuo

2002-01-01

This article describes a new procedure for immediate implant-supported oral rehabilitation using a photocurable resin skull model and a laser-welding apparatus. Preoperatively, the framework was fabricated on a photocurable resin skull model produced from a CT scan and individually designed guide template. The implants were immediately placed using the guide template; laser welding connected the components of framework. Despite the custom-made prosthesis, the total treatment from implant placement to superstructure placement can be completed within only 1 day. This procedure for immediate implant-supported oral rehabilitation using a photocurable resin skull model and a laser-welding apparatus may be useful for any implant system and patient.

The effect of mandibular 2-implant overdentures on oral health-related quality of life: an international multicentre study.

Science.gov (United States)

Awad, Manal A; Rashid, Faahim; Feine, Jocelyne S

2014-01-01

To determine the difference in oral health-related quality of life (OHRQoL) in patients who received mandibular 2-implant overdentures and conventional dentures in a pragmatic international study. In this prospective study, data were gathered from 203 edentulous patients (mean age, 68.8; SD: 10.4 years) at eight centres in North America, South America and Europe. The patients were provided with new mandibular conventional dentures or implant overdentures supported by 2 implants and ball attachments and opposed by conventional dentures. At baseline and at 6 months post-treatment, patients rated their oral health-related quality of life using the OHIP-20. A significantly higher proportion of the participants in the implant group in North America reported improvement in both the psychological and the handicap domains, compared to those who received conventional dentures (93% vs. 52%; P overdentures reported improvement in physical pain, compared to 66% in the conventional group (P overdentures are more likely than conventional dentures to improve OHRQL for edentulous patients. Cultural differences were also observed in the impact of implant overdentures on the different domains of the OHIP-20. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The Biological Activity of Propolis-Containing Toothpaste on Oral Health Environment in Patients Who Underwent Implant-Supported Prosthodontic Rehabilitation

Directory of Open Access Journals (Sweden)

Tadeusz Morawiec

2013-01-01

Full Text Available The soft and periodontal tissues surrounding dental implants are particularly susceptible to bacteria invasion and inflammatory reactions due to complex histological structures. This study was carried out to investigate the influence of a propolis-containing hygienic agent on selected oral health parameters, oral microflora, and the condition of periodontal health. Sixteen subjects who underwent an oral rehabilitation with dental implants were selected and randomly assigned into two groups, which received a newly formulated propolis-containing toothpaste (3% (CA or a negative control without an active ingredient (CC. Approximal plaque index (API, oral hygiene index (OHI, debris component, and sulcus bleeding index (SBI were assessed in three subsequent stages. During the first and last examinations, the swabs were employed for microbiological inoculation. Propolis-containing toothpaste was found to be distinctively effective in improving oral health and the occurrence of gingivitis triggered by dental plaque. The qualitative and quantitative changes in oral bacteria spectrum were observed. Antibacterial measures containing propolis might be used as a natural adjuvant to other active substances in individuals with a high risk of periodontal problems against pathogenic oral microflora.

Correlation of sense of coherence with oral health behaviors, socioeconomic status, and periodontal status.

Science.gov (United States)

Reddy, Kommuri Sahithi; Doshi, Dolar; Kulkarni, Suhas; Reddy, Bandari Srikanth; Reddy, Madupu Padma

2016-01-01

The sense of coherence (SOC) has been suggested to be highly applicable concept in the public health area because a strong SOC is stated to decrease the likelihood of perceiving the social environment as stressful. This reduces the susceptibility to the health-damaging effect of chronic stress by lowering the likelihood of repeated negative emotions to stress perception. The demographic data and general information of subjects' oral health behaviors such as frequency of cleaning teeth, aids used to clean teeth, and dental attendance were recorded in the self-administered questionnaire. The SOC-related data were obtained using the short version of Antonovsky's SOC scale. The periodontal status was recorded based on the modified World Health Organization 1997 pro forma. The total of 780 respondents comprising 269 (34.5%) males and 511 (65.5%) females participated in the study. A significant difference was noted among the subjects for socioeconomic status based on gender ( P = 0.000). The healthy periodontal status (community periodontal index [CPI] code 0) was observed for 67 (24.9%) males and 118 (23.1%) females. The overall SOC showed statistically negative correlation with socioeconomic status scale ( r = -0.287). The CPI and loss of attachment (periodontal status) were significantly and negatively correlated with SOC. The present study concluded that a high level of SOC was associated with good oral health behaviors, periodontal status, and socioeconomic status.

fMRI as a Preimplant Objective Tool to Predict Postimplant Oral Language Outcomes in Children with Cochlear Implants.

Science.gov (United States)

Deshpande, Aniruddha K; Tan, Lirong; Lu, Long J; Altaye, Mekibib; Holland, Scott K

2016-01-01

Despite the positive effects of cochlear implantation, postimplant variability in speech perception and oral language outcomes is still difficult to predict. The aim of this study was to identify neuroimaging biomarkers of postimplant speech perception and oral language performance in children with hearing loss who receive a cochlear implant. The authors hypothesized positive correlations between blood oxygen level-dependent functional magnetic resonance imaging (fMRI) activation in brain regions related to auditory language processing and attention and scores on the Clinical Evaluation of Language Fundamentals-Preschool, Second Edition (CELF-P2) and the Early Speech Perception Test for Profoundly Hearing-Impaired Children (ESP), in children with congenital hearing loss. Eleven children with congenital hearing loss were recruited for the present study based on referral for clinical MRI and other inclusion criteria. All participants were stimulation. A voxel-based analysis technique was utilized to generate z maps showing significant contrast in brain activation between auditory stimulation conditions (spoken narratives and narrow band noise). CELF-P2 and ESP were administered 2 years after implantation. Because most participants reached a ceiling on ESP, a voxel-wise regression analysis was performed between preimplant fMRI activation and postimplant CELF-P2 scores alone. Age at implantation and preimplant hearing thresholds were controlled in this regression analysis. Four brain regions were found to be significantly correlated with CELF-P2 scores. These clusters of positive correlation encompassed the temporo-parieto-occipital junction, areas in the prefrontal cortex and the cingulate gyrus. For the story versus silence contrast, CELF-P2 core language score demonstrated significant positive correlation with activation in the right angular gyrus (r = 0.95), left medial frontal gyrus (r = 0.94), and left cingulate gyrus (r = 0.96). For the narrow band noise versus

The relationship between oral Candida carriage and the secretor status of blood group antigens in saliva.

Science.gov (United States)

Shin, Eun-Seop; Chung, Sung-Chang; Kim, Young-Ku; Lee, Sung-Woo; Kho, Hong-Seop

2003-07-01

The aim of the study was to investigate the relationship between oral Candida carriage and the secretor status of blood group antigens. Unstimulated whole saliva and oral rinse samples were obtained from 180 healthy subjects. These samples were plated on Sabouraud's dextrose agar media to determine oral Candida carriage. Sodium dodecylsulfate polyacrylamide gel electrophoresis and immunoblotting were performed on whole saliva samples to determine the secretor status of blood group antigens. The oral Candida carriage rate was found to be 45.0%. The sensitivity of the concentrated rinse culture proved to be superior. Oral Candida carriage was not significantly related to the blood group or secretor status of ABH or Lewis antigens. No significant relationship was found between oral Candida carriage and salivary flow rate. However, smoking affected oral Candida carriage. Oral Candida carriage in healthy individuals is not significantly related to blood group or secretor status.

A Prospective Longitudinal Study on Implant Prosthetic Rehabilitation in Controlled HIV-Positive Patients with 1-Year Follow-Up: The Role of CD4+ Level, Smoking Habits, and Oral Hygiene.

Science.gov (United States)

Gherlone, Enrico F; Capparé, Paolo; Tecco, Simona; Polizzi, Elisabetta; Pantaleo, Giuseppe; Gastaldi, Giorgio; Grusovin, Maria Gabriella

2016-10-01

A recent study showed that implant-prosthetic rehabilitation in well-controlled HIV patients gave slightly worse results than in an healthy population, and failures were all linked to infection. The aim of this study was to examine the associations between the success of implant-prosthetic treatment and systemic CD4+ level, smoking habits, and oral hygiene. This mono-centric study included HIV patients with a stable disease and good oral hygiene requiring implant rehabilitation. Each patient received at least one dental implant. Prosthesis were delivered after 90 days in the upper jaw and 60 days in the lower jaw. Primary outcome measures were prosthetic failures, implant failures, peri-implant marginal bone level changes, and biological complications (peri-implantitis, pus, pain, paresthesia). The possible association with CD4 count, smoking habits, and oral hygiene was analyzed. Sixty-eight patients received 194 implants, and 66 patients (190 implants) were followed for 1 year. No significant associations were found between CD4+ count, oral hygiene-associated variables, and any of the outcome measures. If compared with nonsmoking/light smoking patients, patients who smoked >10 cigarettes/day suffered a statistically significant greater number of implant failures (p ≤ .005), presented a comparatively higher number of peri-implantitis (p 10 cigarettes/day) demonstrated an increased risk of early implant failure, peri-implantitis, episodes of pus, and self-reported pain. © 2015 Wiley Periodicals, Inc.

Benefits of dental implants installed during ablative tumour surgery in oral cancer patients : a prospective 5-year clinical trial

NARCIS (Netherlands)

Korfage, Anke; Schoen, Pieter J.; Raghoebar, Gerry M.; Roodenburg, Jan L. N.; Vissink, Arjan; Reintsema, Harry

Objective This prospective study assessed treatment outcome and patient satisfaction of oral cancer patients with a mandibular overdenture on implants up to 5 years after treatment. Materials and methods At baseline, 50 consecutive edentulous oral cancer patients, in whom prosthetic problems were

Evaluation of dental implants as a risk factor for the development of bisphosphonate-related osteonecrosis of the jaw in breast cancer patients.

Science.gov (United States)

Matsuo, Akira; Hamada, Hayato; Takahashi, Hidetoshi; Okamoto, Ayako; Kaise, Hiroshi; Chikazu, Daichi

2016-09-01

It remains unclear whether dental implants are a risk factor for the development of bisphosphonate-related osteonecrosis of the jaw (BRONJ). We retrospectively evaluated the status of dental implants in patients given intravenous bisphosphonates (BPs) in a breast cancer cohort to elucidate the risk for BRONJ at the implant site. We established a BRONJ oral monitoring program for 247 breast cancer patients given intravenous BP in our institution. The 3-year cumulative incidence rate was determined. The systemic and local risk factors of 44 patients who completed comprehensive oral examinations were evaluated by logistic regression analysis. The 3-year cumulative incidence rate of the 247 patients was 0.074 % (8/247, 95 % CI 0.0081-0.014). In the 44 orally examined patients, 6 (13.6 %: 6/44) had dental implants. Of these 6 patients, 1 developed BRONJ at the implant site. There were no significant differences in the age, total BP treatment period, number of residual teeth, time of regular oral monitoring, oral hygiene level, or dental implant insertion. Although a case of ONJ was identified, dental implants which were inserted before intravenous BP administration were not a risk factor for the development of ONJ in breast cancer patients.

H-classic: a new method to identify classic articles in Implant Dentistry, Periodontics, and Oral Surgery.

Science.gov (United States)

De la Flor-Martínez, Maria; Galindo-Moreno, Pablo; Sánchez-Fernández, Elena; Piattelli, Adriano; Cobo, Manuel Jesus; Herrera-Viedma, Enrique

2016-10-01

The study of classic papers permits analysis of the past, present, and future of a specific area of knowledge. This type of analysis is becoming more frequent and more sophisticated. Our objective was to use the H-classics method, based on the h-index, to analyze classic papers in Implant Dentistry, Periodontics, and Oral Surgery (ID, P, and OS). First, an electronic search of documents related to ID, P, and OS was conducted in journals indexed in Journal Citation Reports (JCR) 2014 within the category 'Dentistry, Oral Surgery & Medicine'. Second, Web of Knowledge databases were searched using Mesh terms related to ID, P, and OS. Finally, the H-classics method was applied to select the classic articles in these disciplines, collecting data on associated research areas, document type, country, institutions, and authors. Of 267,611 documents related to ID, P, and OS retrieved from JCR journals (2014), 248 were selected as H-classics. They were published in 35 journals between 1953 and 2009, most frequently in the Journal of Clinical Periodontology (18.95%), the Journal of Periodontology (18.54%), International Journal of Oral and Maxillofacial Implants (9.27%), and Clinical Oral Implant Research (6.04%). These classic articles derived from the USA in 49.59% of cases and from Europe in 47.58%, while the most frequent host institution was the University of Gothenburg (17.74%) and the most frequent authors were J. Lindhe (10.48%) and S. Socransky (8.06%). The H-classics approach offers an objective method to identify core knowledge in clinical disciplines such as ID, P, and OS. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

CT stereotactic reconstruction of oral cavity interstitial plastic tube implants

International Nuclear Information System (INIS)

Crispin, V.; Carrasco, P.; Guardino, C.; Lopez, J.; Chust, M.; Arribas, L.; Mengual, J.; Miragall, E.G.; Hernandez, A.; Carrascosa, M.; Cardenal, R.; Guinot, J.; Casana, M.; Prats, C.

1996-01-01

The continuous using of CT images in external RT have made us think of its applications for plastic tube interstitial implants in the oral cavity in order to calculate the dose delivered by an interstitial implant at any point of the image and its relationship with local control and complications. Moreover, the outcoming result of the whole treatment depends on whether the irradiated volume up to a prescribed dose includes the CTV or not. None of these objectives may be achieved through the classical film reconstruction. Although film reconstruction appeared as the only accurate method for these purposes in the early eighties, it does not allow us to calculate doses at critical points or volumes. Therefore possible complications over critical tissues surrounding the radioactive implant cannot be taken into account in a precise way. The use of a stereotactic coordinate system could make CT reconstruction as precise as film reconstruction. As our stereotactic frame can be placed over the patient in 'direct' or 'inverse' positions it is really interesting in the applications we are talking about. We also have used a non invasive standard plexiglass helmet commonly used in stereotactic fractionated irradiations in teletherapy. It fits perfectly the patient's head and avoids any movement of the patient during the CT exam. We do parallel slices, approximately perpendicular to the iridium wires (following the Paris System), covering the whole implant helping ourselves with both bone and implant references. The dose-volume histograms and DNR (dose nonuniformity ratio) index defined by Saw et Al are used for intercomparison between the ortogonal and the stereotactic reconstructions. The existence of a minimum in the DNR curve indicates that there is a reference dose rate for this implant which provides an optimal dose distribution. If we calculate which is the minimum of each method, we find they are very close. So, as both methods give very similar results, we can conclude

Oral Rehabilitation of a Patient With Ectodermal Dysplasia Treated With Fresh-Frozen Bone Allografts and Computer-Guided Implant Placement: A Clinical Case Report.

Science.gov (United States)

Maiorana, Carlo; Poli, Pier Paolo; Poggio, Carlo; Barbieri, Paola; Beretta, Mario

2017-05-01

Ectodermal dysplasia (ED) is an inherited disorder characterized by abnormality of ectodermally derived structures. A recurrent oral finding is oligodontia, which in turn leads to a severely hypotrophic alveolar process with typical knife-edge morphology and adverse ridge contours. This unfavorable anatomy can seriously hamper proper implant placement. Fresh-frozen bone (FFB) allografts recently have been proposed to augment the residual bone volume for implant placement purposes; however, scientific evidence concerning the use of FFB to treat ED patients is absent. Similarly, data reporting computer-aided template-guided implant placement in medically compromised patients are limited. Thus the purpose of this report is to illustrate the oral rehabilitation of a female patient affected by ED and treated with appositional FFB block grafts and consecutive computer-guided flapless implant placement in a 2-stage procedure. Fixed implant-supported dental prostheses were finally delivered to the patient, which improved her self-esteem and quality of life. During the follow-up recall 1 year after the prosthetic loading, the clinical examination showed healthy peri-implant soft tissues with no signs of bleeding on probing or pathologic probing depths. The panoramic radiograph confirmed the clinical stability of the result. Peri-implant marginal bone levels were radiographically stable with neither pathologic bone loss at the mesial and distal aspects of each implant nor peri-implant radiolucency. Within the limitations of this report, the use of FFB allografts in association with computer-aided flapless implant surgery might be considered a useful technique in patients affected by ED. Copyright © 2017 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Assessment of the relationship among the oral health status, oral hygiene practices, and habits of school teachers in Mangalore city

Directory of Open Access Journals (Sweden)

Nishi Gupta

2015-01-01

Full Text Available Background: In India, teachers play an important role in providing long-term health education and changes in behavior. Aim: To assess the relationship among the oral health status, oral hygiene practices, and habits of primary and middle school teachers in Mangalore city. Methodology: A cross-sectional survey was carried out for 1½ months on 241 primary and middle school teachers in Mangalore city. Oral hygiene practices and habits were assessed using a questionnaire. The oral health status of the teachers was examined using simplified oral hygiene index, gingival index, and caries experience was scored using the decayed, missing, and filled teeth index. Descriptive statistics and Chi-square were done. P < 0.05 was taken as statistically significant. Results: A total of 241 school teachers were included in the study. The majority of the males and females were in the age group of 30-39 years and 40-49 years, respectively. The increase in the gingival score in subjects was not statistically significant with the use of indigenous methods along with the brush. With respect to caries experience and oral hygiene practices, as the frequency of brushing increase, there was a decrease in the number of decayed and missing teeth and increase in the number of filled teeth (P < 0.05. Conclusion: The findings of this study highlight the importance of proper oral hygiene habits and its relationship of oral health status and recommend the continuous implementation of school-based programs to promote the oral health.

Numerical simulation of in vivo intraosseous torsional failure of a hollow-screw oral implant

Directory of Open Access Journals (Sweden)

Akca Kivanc

2006-11-01

Full Text Available Abstract Background Owing to the complexity and magnitude of functional forces transferred to the bone-implant interface, the mechanical strength of the interface is of great importance. The purpose of this study was to determine the intraosseous torsional shear strength of an osseointegrated oral implant using 3-D finite element (FE stress analysis implemented by in vivo failure torque data of an implant. Methods A Ø 3.5 mm × 12 mm ITI® hollow screw dental implant in a patient was subjected to torque failure test using a custom-made strain-gauged manual torque wrench connected to a data acquisition system. The 3-D FE model of the implant and peri-implant circumstances was constructed. The in vivo strain data was converted to torque units (N.cm to involve in loading definition of FE analysis. Upon processing of the FE analysis, the shear stress of peri-implant bone was evaluated to assume torsional shear stress strength of the bone-implant interface. Results The in vivo torque failure test yielded 5952 μstrains at custom-made manual torque wrench level and conversion of the strain data resulted in 750 N.cm. FE revealed that highest shear stress value in the trabecular bone, 121 MPa, was located at the first intimate contact with implant. Trabecular bone in contact with external surface of hollow implant body participated shear stress distribution, but not the bone resting inside of the hollow. Conclusion The torsional strength of hollow-screw implants is basically provided by the marginal bone and the hollow part has negligible effect on interfacial shear strength.

Oral health knowledge, practice, oral hygiene status, and dental caries prevalence among visually impaired children in Bangalore

OpenAIRE

S T Prashanth; Sudhanshu Bhatnagar; Usha Mohan Das; H Gopu

2011-01-01

Introduction: Visually impaired children daily face challenges for bearing their everyday skills. Maintenance of proper oral hygiene is one among them. Aim: The aim of the study was to assess the oral health knowledge, practice, oral hygiene status, and dental caries prevalence among visually impaired children in Bangalore. Materials and Methods: A total of 85 children were asked verbally a questionnaire regarding the frequency of brushing, cleaning tools, use of dentifrice, knowledge about t...

Prevalence of dental caries and oral hygiene status among school going children: an epidemiological study.

Science.gov (United States)

Ravishankar, P L; Jayapalan, C S; Gondhalekar, Rajesh V; Krishna, B Jaya; Shaloob, K M Muhamed; Ummer, P Fajar

2013-07-01

Oral health is an important part of general health of body. Oral hygiene determines oral health status. Thus, oral hygiene is most important for good health in general. Poor oral hygiene can be source of many diseases. By maintaining the good oral hygiene, we can prevent occurrence of many disease. A survey was carried out to assess oral hygiene status and to find out caries prevalence rate among school going children of age 6 to 12 years. 957 healthy subjects including 567 boys and 390 girls from four different schools were examined in broad day light with the help of mouth mirror and explorer.

Influence of socioeconomic status on the relationship between locus of control and oral health.

Science.gov (United States)

Acharya, Shashidhar; Pentapati, Kalyana Chakravarthy; Singh, Sweta

2011-01-01

The objectives of this study were to assess the relationship between Locus of Control (LoC) and oral health among a group of rural adolescent school children and to examine the influence of socioeconomic status (SES) on the association between health, LoC and oral health status. A total of 318 children 15 years of age from a public and private school formed the study population. The children were administered following the Indian translation of the 18-item Multidimensional Health Locus of Control scale, and subsequently examined for caries and oral hygiene. T tests and correlation analyses showed a significant relationship between higher 'Internal' Locus of Control and dental caries. A hierarchical multiple regression analysis was performed to assess the effect of socioeconomic status on LoC and oral health using three interaction models which showed a statistically significant interaction between 'Internal' LoC and socioeconomic status on caries. Socioeconomic stratum-specific estimates of the relationship between the LoC and caries revealed a positive association between Internal LoC and caries in the middle socioeconomic group. The results demonstrated the relationship between Locus of Control and oral health, and the role of socioeconomic status having a strong bearing on this relationship.

Socioeconomic inequality in self-reported oral health status: the experience of Thailand after implementation of the universal coverage policy.

Science.gov (United States)

Somkotra, Tewarit

2011-06-01

This study aimed to quantify the extent to which socioeconomic-related inequality in self-reported oral health status among Thais is present after the country implemented the Universal Coverage policy and to decompose the determinants and their associations with inequality in self-reported oral health status in particular with the worse condition. The study employed a concentration index to measure socioeconomic-related inequality in self-reported oral health status, and the decomposition method to identify the determinants and their associations with inequality in oral health-related measures. Data from 32,748 Thai adults aged 15-75 years from the nationally representative Health &Welfare Survey and Socio-Economic Survey 2006 were used in analyses. Reports of worse oral health status of the lower socioeconomic-status group were more common than their higher socioeconomic-status counterparts. The concentration index (equaling -0.208) corroborates the finding of pro-poor inequality in self-reported worse oral health. Decomposition analysis demonstrated certain demographic-, socioeconomic-, and geographic characteristics are particularly associated with poor-rich differences in self-reported oral health status among Thai adults. This study demonstrated socioeconomic-related inequality in oral health is discernable along the entire spectrum of socioeconomic status. Inequality in perceived oral health status among Thais is present even while the country has virtually achieved universality of health coverage. The study also indicates population subgroups, particularly the poor, should receive consideration for improving oral health status as revealed by underlying determinants.

[Systematic review and meta-analysis on the effect of implant supported overdentures on the oral health related quality of life of edentulous patients].

Science.gov (United States)

Zhang, S S; Zhang, Y; Di, P; Lin, Y

2017-05-09

Objective: To evaluate the effect of implant related treatment on the oral health related quality of life (OHRQoL) of edentulous patients. Methods: The CNKI, Wanfang database and Medline, EMBASE, Cochrane Library databases that include randomized clinical trials comparing implant supported overdentures with conventional complete denture for edentulous patients were retrived. Nine studies involving 769 cases were included and meta-analysis was conducted. Results: The standardized mean difference (SMD) of oral health impact profile (OHIP) score was 1.63 (95% CI: 1.25-2.02) and improved after implant related treatment, which was significantly better than the conventional complete denture (0.87, 95% CI: 0.54-1.20). Conclusions: Implant supported overdentures improved patient's OHRQoL and showed better performance compared to the overdentures complete dentures.

Oral rehabilitation with an implant-supported mesostructure on a microvascularized mandibular graft: A 12-year follow-up study

Directory of Open Access Journals (Sweden)

José Manuel Mendes

2017-06-01

Full Text Available Due to the increased survival of the population, treatment of oral cavity tumour patients is increasingly common. In this context, oral rehabilitation construction methods have been developed to contribute to improving the patient's quality of life. Developments in the areas of oral implantology and rehabilitation, along with microvascularized grafts, have increased the possibility of rehabilitating patients undergoing hemimandibulectomy with more effective and lasting treatment. This article aims to demonstrate an aesthetic and functional oral rehabilitation method, both in terms of the oral cavity and the lower face, in a young patient submitted to a left lateral hemimandibulectomy, using a mesostructure fixed onto implants.

Effect of antibiotics on implant failure and postoperative infection.

Science.gov (United States)

Bafail, Arwa S; Alamri, Ahmed M; Spivakovsky, Silvia

2014-06-01

Medline and hand search of the British Journal of Oral and Maxillofacial Surgery, Clinical Implant Dentistry and Related Research, Clinical Oral Investigations, Clinical Oral Implants Research, European Journal of Oral Implantology, Implant Dentistry, International Journal of Oral and Maxillofacial Implants, International Journal of Oral and Maxillofacial Surgery, Journal of Clinical Periodontology, Journal of Oral Implantology, Journal of Oral and Maxillofacial Surgery, Journal of Periodontology Medicina Oral, Patologa Oral y Cirugía Bucal, and Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology. Search of the literature was made to identify randomised controlled trials (RCTs) on the efficacy of antibiotics compared with a control group (not receiving antibiotics or receiving placebo. All articles selected from the electronic and manual searches were independently assessed by the first and second authors of this study, in accordance with the established inclusion criteria. Two reviewers independently and in duplicate evaluated the quality of the included RCTs as part of the data extraction process. Four RCTs were included in the final review. These four RCTs grouped a total of 2063 implants and a total of 1002 patients. Antibiotic use significantly lowered the implant failure rate (P = 0.003), with an odds ratio of 0.331, implying that antibiotic treatment reduced the odds of failure by 66.9%. The number needed to treat (NNT) to prevent one patient from having an implant failure was 48 (95% confidence interval 31-109). In contrast, antibiotic use did not significantly reduce the incidence of postoperative infection (P = 0.754). Based on the results of this meta-analysis, and pending further research in the field, it can be concluded that there is evidence in favour of systematic antibiotic use in patients receiving dental implants, since such treatment significantly reduces implant failure. In contrast, antibiotic use does not exert a

Oral Effects and Early Implant Survival Results After Imatinib Discontinuation Therapy for Chronic Myelogenous Leukemia: A Case Report.

Science.gov (United States)

Dixon, Douglas R; Yassin, Alaa

2017-08-01

Little is known regarding the success, failure, or complication rates of advanced implant procedures in patients after discontinuation therapy of long-term medications for the treatment of chronic myelogenous leukemia (CML). This case report presents initial results of a case involving implant placement in the mandible and maxilla as well as reduction of palatal oral pigmentation in a patient discontinuing long-term tyrosine kinase inhibitor (TKI) therapy for CML. A 57-year-old male was referred to the Department of Periodontics, University of Washington, Seattle, Washington, for an assessment of edentulous areas (tooth sites #3 and #14) and failing tooth #19. Previous medical treatment included oral administration (>10 years) of TKI for the treatment of CML. Systemic complications arising from long-term TKI therapy were treated with discontinuation of this medication. Concurrently, after multispecialty dental and medical consultation, extraction of tooth #19 with immediate implant placement and bilateral sinus augmentation with simultaneous implant placement were successfully performed during three separate surgical appointments. Additionally, marked reduction of oral palatal pigmentation was observed during the surgical and restorative phases after TKI discontinuation. Patients with a history of long-term TKIs for CML are at risk for developing complications that result in discontinuation of therapy. Long-term benefits of therapy may allow these patients to enjoy remission with an extended and improved quality of life. Patients undergoing discontinuation therapy may seek dental care. Therefore, dental providers need to understand these systemic interactions and, with multispecialty consultation, may help effectively treat these individuals.

Oral health status and treatment needs of Gunj marketing yard laborers of Raichur City, Karnataka

Directory of Open Access Journals (Sweden)

B Vengal Rao

2017-01-01

Full Text Available Background: Oral health is a vital part of general health and is a valuable asset of every individual. The working population in India usually belong to the lower socioeconomic group. Aim: This study was conducted to assess the oral health status and treatment needs of Gunj marketing yard laborers. Materials and Methods: A descriptive study was conducted among 550 laborers of Gunj marketing yard of Raichur city. A specially designed questionnaire was used to assess the demographic variables and oral hygiene practices. Oral health status was assessed using the WHO assessment form 1997. Simplified oral hygiene index (1964 was used to assess the oral hygiene status. Results: The mean age of the study participants was 35.1 (± 8.02 years and the mean decayed teeth, missing teeth, filled teeth, and decayed, missing, filled teeth was 2.06 (± 1.49, 0.76 (± 2.53, 0.13 (± 0.39, and 2.95 (± 3.02, respectively. The prevalence of dental caries and periodontal disease was 85.7% and 93.5%, respectively. The oral hygiene status was poor in 45.9% of the study participants. Conclusion: This study demonstrates poor oral hygiene and high prevalence of periodontal diseases and dental caries as well as a large proportion of unmet dental needs among these laborers.

oral hygiene status of adolescents in a local government area of oyo

African Journals Online (AJOL)

User

Physical examination was carried out in the oral cavity of adolescents in Ibadan North LGA of. Oyo State Nigeria in ... physical and mental wellbeing, appearance and interpersonal .... More females than male had poor oral hygiene status and.

Probing around implants and teeth with healthy or inflamed peri-implant mucosa/gingival. A histologic comparison in cynomolgus monkeys. (Macaca fascicularis)

DEFF Research Database (Denmark)

Schou, Søren; Holmstrup, Palle; Stoltze, K.

2002-01-01

Osseointegrated oral implants; teeth; phathology; peri-implant mucositis; gingivitis; peri-implantitis; periodontitis; diagnosis; probing depth; non-human primates; cynomolgus monkeys: Macaca fascicularis......Osseointegrated oral implants; teeth; phathology; peri-implant mucositis; gingivitis; peri-implantitis; periodontitis; diagnosis; probing depth; non-human primates; cynomolgus monkeys: Macaca fascicularis...

The relationship between seven health practices and oral health status in community-dwelling elderly Thai.

Science.gov (United States)

Samnieng, Patcharaphol; Ueno, Masayuki; Zaitsu, Takashi; Shinada, Kayoko; Wright, Fredrick A C; Kawaguchi, Yoko

2013-12-01

This study aims to analyse the relationship between seven health practices, oral health behaviors, and oral health status in community dwelling elderly Thai. The subjects were 612 elderly people (mean age = 68.8 ± 5.9 years). Questionnaires survey about sociodemographics, self-reported seven health practices and oral health behaviors were conducted by trained interviewers. Oral examinations investigated the number of teeth present, decayed teeth, periodontal status and functional tooth units (FTUs). Oral malodor was assessed by Organoleptic Test, and unstimulated saliva was collected for 5 min. Five health practices (smoking, drinking, physical activity, breakfast and weight maintenance) were significantly related with oral health behaviors. ancova analysis demonstrated the following significant associations: (i) smoking behavior with number of teeth present, number of FTUs, decayed teeth, periodontal disease, oral malodor and salivary flow rate, (ii) drinking alcohol behavior with number of teeth present, number of FTUs, periodontal disease, oral malodor and salivary flow rate, (iii) eating breakfast behavior with periodontal disease, oral malodor and salivary flow rate, (iv) eating between-meal snack with number of teeth present, number of FTUs, decayed teeth and periodontal disease, (v) maintaining weight with number of teeth present, number of FTUs, periodontal disease and oral malodor, (vi) sleeping with number of teeth present, number of FTUs, periodontal disease, oral malodor and salivary flow rate, (vii) physical activity with periodontal disease and salivary flow rate. Good health practices were related with good oral health behaviors. Moreover, general health practices were associated with the clinical oral health status such as number of teeth present, decayed teeth, FTUs, periodontal disease, oral malodor and salivary flow rate. The elderly with good general health practices were considered to have good oral health status. Improving general health

Validation of Universal Scale in Oral Surgery (USOS) for Patient’s Psycho-emotional Status Rating

Science.gov (United States)

Pinchasov, Ginnady; Gervickas, Albinas; Sakavicius, Dalius; Juodzbalys, Gintaras

2017-01-01

ABSTRACT Objectives There aren’t any objective methods that may help in standard evaluation of oral surgery patient’s psycho-emotional status. Without any standardized evaluation, two main problems appear: heterogeneity between studies and ineffective patient’s evaluation. Therefore, Universal Scale in Oral Surgery (USOS) for patient’s psycho-emotional status rating has previously been proposed by authors. The aim of present study is to assess the clinical effectivity and validate the Universal Scale in Oral Surgery in case of outpatient tooth extraction for adult healthy patients. Material and Methods Clinical trial to validate the USOS for patient’s psycho-emotional status rating was performed. In total 90 patients, that came for outpatient dental extraction to Lithuanian University of Health Sciences Oral and Maxillofacial Surgery Department ambulatory, were enrolled in clinical trial. Patients filled self-reported questionnaires before the procedure. Operating surgeon rated USOS for patient’s psycho-emotional status rating doctor’s part questionnaire after the procedure. 4 - 6 weeks later all patients were asked to fill USOS for patient’s psycho-emotional status rating questionnaire retrospectively. Results According to the statistical analysis, the final composition of USOS for patient’s psycho-emotional status rating that would fit to reliability coefficient should be composed from 6 patient part questions and 3 general doctor part questions. Conclusions Universal Scale in Oral Surgery for patient’s psycho-emotional status rating is a novel, doctor and patient rated scale which is suitable for clinical and scientific usage. PMID:29435204

Effects of Oral Breathing on the Nutritional Status: Why does it Happen?

Directory of Open Access Journals (Sweden)

Cunha, Daniele Andrade da

2011-04-01

Full Text Available Introduction: Some children who breathe through the mouth and present nocturnal obstructive apnea can present a delay in the pondero-statural growth. Objective: The objective of this article is to analyze the orofacial myofunctional alterations found in oral breathers and the effects on their nutritional status. It focuses on the importance of the interdisciplinary team following up with the overall oral breathing alterations. Method: The used method was a literature's revision based on articles published in indexed scientific magazines, books and post-graduation works. Most articles were identified on LILACS, MEDLINE, and SCIELO databases. Results: A relation between oral breathing and an alteration in the general feeding process is noticeable and associated with difficulties in smelling, tasting, and orofacial myofunctional disorders, what comes to have an effect on the nutritional status. Final commentaries: The wide range of causes involved in oral breathing requires an interdisciplinary team trained to identify such alterations, enabling preventive measures to be undertaken, in order to avoid alterations in the general health, regular development of the face, as well as in the nutritional status in these individuals' relevant growth stages.

Primary prevention of peri-implantitis: Managing peri-implant mucositis

OpenAIRE

Jepsen, Søren; Berglundh, Tord; Genco, Robert; Aass, Anne Merete; Demirel, Korkud; Derks, Jan; Figuero, Elena; Giovannoli, Jean Louis; Goldstein, Moshe; LAMBERT, France; Ortiz-Vigon, Alberto; Polyzois, Ioannis; Salvi, Giovanni; Schwarz, Frank; Serino, Giovanni

2015-01-01

Abstract AIMS: Over the past decades, the placement of dental implants has become a routine procedure in the oral rehabilitation of fully and partially edentulous patients. However, the number of patients/implants affected by peri-implant diseases is increasing. As there are--in contrast to periodontitis--at present no established and predictable concepts for the treatment of peri-implantitis, primary prevention is of key importance. The management of peri-implant mucositis is considere...

Short dental implants: an emerging concept in implant treatment.

Science.gov (United States)

Al-Hashedi, Ashwaq Ali; Taiyeb Ali, Tara Bai; Yunus, Norsiah

2014-06-01

Short implants have been advocated as a treatment option in many clinical situations where the use of conventional implants is limited. This review outlines the effectiveness and clinical outcomes of using short implants as a valid treatment option in the rehabilitation of edentulous atrophic alveolar ridges. Initially, an electronic search was performed on the following databases: Medline, PubMed, Embase, Cochrane Database of Systematic Reviews, and DARE using key words from January 1990 until May 2012. An additional hand search was included for the relevant articles in the following journals: International Journal of Oral and Maxillofacial Implants, Clinical Oral Implants Research, Journal of Clinical Periodontology, International Journal of Periodontics, Journal of Periodontology, and Clinical Implant Dentistry and Related Research. Any relevant papers from the journals' references were hand searched. Articles were included if they provided detailed data on implant length, reported survival rates, mentioned measures for implant failure, were in the English language, involved human subjects, and researched implants inserted in healed atrophic ridges with a follow-up period of at least 1 year after implant-prosthesis loading. Short implants demonstrated a high rate of success in the replacement of missing teeth in especially atrophic alveolar ridges. The advanced technology and improvement of the implant surfaces have encouraged the success of short implants to a comparable level to that of standard implants. However, further randomized controlled clinical trials and prospective studies with longer follow-up periods are needed.

Oral health-related quality of life and nutritional status.

Science.gov (United States)

Gil-Montoya, J A; Subirá, C; Ramón, J M; González-Moles, M A

2008-01-01

This study examines whether oral health-related quality of life (OHRQoL) is associated with malnutrition risk in the elderly. A cross-sectional study was designed using a representative sample of Spaniards over 65 years old. Data on sociodemographics and oral health status were gathered by interview and examination. Oral health-related quality of life was evaluated using the Geriatric Oral Health Assessment Index (GOHAI), and malnutrition risk using the Mini Nutritional Assessment (MNA). The final sample included 2,860 elderly, 41.7 percent males and 58.3 percent females, with a mean age of 73.7 +/- 6.8 years. Mean GOHAI score was 52.1 +/- 7.2, with 70.7 percent of the sample needing oral health care according to this index. The mean MNA score was 24.0 +/- 3.31; 3.5 percent of the elderly were malnourished, 31.5 percent were at risk of malnutrition, and 65.0 percent were considered adequately nourished. A strong association was found between mean GOHAI and MNA scores.

Oral health status of 12-year-old Nigerian children | Agbelusi | West ...

African Journals Online (AJOL)

The oral hygiene status (OHIS) of the students was generally fair. The girls had better oral hygiene and lower prevalence of gingivitis and calculus than the boys. The difference was however not significant (p>0.05). The treatment needs of the students revealed that 72.7% required periodontal treatment, 34.6% required ...

Oral Health Behavior of Parents as a Predictor of Oral Health Status of Their Children

OpenAIRE

Bozorgmehr, Elham; Hajizamani, Abolghasem; Malek Mohammadi, Tayebeh

2013-01-01

Introduction. It is widely acknowledged that the behavior of parents affects their children's health. This study aimed to evaluate the relationship between oral health behavior of parents and oral health status and behavior of their children in a sample of preschool children in Iran. Method and Material. A random sample of over-five-year-old preschool children and their parents were enrolled in the study. Selection of schools was by clustering method. Parents were asked to fill a piloted ques...

Oral and masticatory rehabilitation using osseointegrated dental implants after resective treatment of multicystic ameloblastoma in the lower jaw with a fibula graft

Directory of Open Access Journals (Sweden)

João Ricardo Almeida Grossi

2018-01-01

Full Text Available Ameloblastoma is an aggressive odontogenic tumor which typically occurs between third and fourth decade of life that often needs resective approach. Immediate reconstruction may show better results. The treatment of multicystic ameloblastoma in the mandible being a rare case that occurred in the late second decade of life, which was surgically removed along with the affected teeth with safety margins, and the region was immediately reconstructed using a vascularized graft, removed from the fibula. Its integration, in combination with osseointegrated dental implants and fixed implant-supported prostheses, restored chewing function and esthetics. After 6 years from fibular graft and 24 months of dental implants, an excellent outcome was observed, with oral health and normal functions properly restored, and the immediate reconstruction of the mandible in resective cases, associated with oral rehabilitation with dental implants, may be considered a suitable treatment option.

Implantation of venous access devices under local anesthesia: patients’ satisfaction with oral lorazepam

Directory of Open Access Journals (Sweden)

Chang DH

2015-07-01

Full Text Available De-Hua Chang,1 Sonja Hiss,1 Lena Herich,2 Ingrid Becker,2 Kamal Mammadov,1 Mareike Franke,1 Anastasios Mpotsaris,1 Robert Kleinert,3 Thorsten Persigehl,1 David Maintz,1 Christopher Bangard1 1Department of Radiology, 2Institute of Medical Statistics, Informatics and Epidemiology, 3Department of Surgery, University Hospital of Cologne, Cologne, Germany Objective: The aim of the study reported here was to evaluate patients’ satisfaction with implantation of venous access devices under local anesthesia (LA with and without additional oral sedation.Materials and methods: A total of 77 patients were enrolled in the prospective descriptive study over a period of 6 months. Subcutaneous implantable venous access devices through the subclavian vein were routinely implanted under LA. Patients were offered an additional oral sedative (lorazepam before each procedure. The level of anxiety/tension, the intensity of pain, and patients’ satisfaction were evaluated before and immediately after the procedure using a visual analog scale (ranging from 0 to 10 with a standardized questionnaire.Results: Patients’ satisfaction with the procedure was high (mean: 1.3±2.0 with no significant difference between the group with premedication and the group with LA alone (P=0.54. However, seven out of 30 patients (23.3% in the group that received premedication would not undergo the same procedure without general anesthesia. There was no significant influence of lorazepam on the intensity of pain (P=0.88. In 12 out of 30 patients (40% in the premedication group, the level of tension was higher than 5 on the visual analog scale during the procedure. In 21 out of 77 patients (27.3%, the estimate of the level of tension differed between the interventionist and the patient by 3 or more points in 21 out of 77 patients (27.3%.Conclusion: Overall patient satisfaction is high for implantation of venous access devices under LA. A combination of LA with lorazepam administered

Comparison of fixed implant-supported prostheses, removable implant-supported prostheses, and complete dentures: patient satisfaction and oral health-related quality of life.

Science.gov (United States)

Oh, Sung-Hee; Kim, Younhee; Park, Joo-Yeon; Jung, Yea Ji; Kim, Seong-Kyun; Park, Sun-Young

2016-02-01

The purpose of this study was to compare patient satisfaction and oral health-related quality of life (OHRQoL) among fully edentulous patients treated with either fixed implant-supported prostheses (FP), removable implant-supported prostheses (RP), or complete dentures (CD). Eighty-six patients - 29 FP, 27 RP, and 30 CD patients - participated in this study. The survey was conducted using face-to-face interviews with a questionnaire that included a patient satisfaction scale and Oral Health Impact Profile (OHIP-14). We measured patient satisfaction after prosthetic treatments and OHRQoL before and after the treatments. After prosthetic treatments, OHRQoL increased in all three groups (P patient satisfaction and OHRQoL, and both groups showed greater improvement compared with the CD group. Specifically, the OHRQoL dimensions of functional limitation, physical pain, psychological discomfort, and psychological disability in the FP group, and functional limitation in the RP group, improved greatly in comparison with the CD group (P patient satisfaction than the CD treatment. Reliable information of OHRQoL and patient satisfaction helps experts and patients choose the best prosthetic treatment option. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Cognitive Ability as a Determinant of Socioeconomic and Oral Health Status among Adolescent College Students of Bengaluru, India.

Science.gov (United States)

Karnam, Rekha Rao; Kumar, Naganandini Samapth; Eshwar, Shruthi; Deolia, Shravani

2016-12-01

Levels of oral health and economic status are unequally distributed throughout the population. Inequality has multiple causes and that the effect of Socio Economic Status (SES) and demographic factors, on oral health is mediated through several factors. Association between cognitive ability and oral health had been demonstrated in older age groups but adolescents and younger adults have received relatively little attention in this field. To establish the role of cognitive ability as a determinant of SES and oral health status among adolescent college students of Benagluru, Karnataka, India. A cross-sectional study was conducted among 1000 adolescents aged 17-19 years. Six government and six private first grade colleges were selected by multi-stage random sampling. Cognitive ability was assessed using digit symbol substitution test and digit span test. Dental caries and periodontal status were recorded by extent of bleeding, presence of calculus, periodontal pockets, loss of attachments using Community Periodontal Index, decayed, missing and filled teeth surfaces using Decayed, Missing, Filled Teeth and Surfaces Index. SES status was assessed using Kuppuswamy scale. Chi-square test was used to check the association of cognitive ability with oral health indicators and SES status. Regression analysis was performed to assess the effect of cognitive ability on oral health indicators after adjusting for SES and effect of SES status on oral health indicators after adjusting for indicators of cognitive ability. Significant association and negative correlation between cognitive ability and indicators for oral health was seen in the regression models. Cognitive ability attributed for nearly 30% changes in the indicators for oral health after adjusting for SES and SES attributed for nearly 25% variance in indicators for oral health after adjusting for cognitive ability. There is a potential role of cognitive ability in SES and oral health.

Falha prematura em implantes orais = Early oral implant failures

Directory of Open Access Journals (Sweden)

Fadanelli, Alexandro Bianchi

2005-01-01

Full Text Available Atualmente, ainda há uma percentagem significativa de fracassos de implantes na prática clínica, causando transtorno para o profissional e para o paciente. O objetivo deste estudo foi avaliar a bibliografia disponível sobre o assunto, apresentar um caso clínico e discutir os aspectos relacionados aos insucessos na terapia com implantes ocorridos durante o período de osteointegração. A avaliação da literatura mostrou haverem múltiplos fatores possivelmente envolvidos nas falhas de implantes, sendo que através do estudo das falhas pode-se minimizar sua ocorrência

Helicobacter pylori in dental plaque; is it related to brushing frequency, plaque load and oral health status?

Science.gov (United States)

Chaudhry, Saima; Khan, Ayyaz Ali; Butt, Arshad Kamal; Idrees, Muhammad; Izhar, Mateen; Iqbal, Hafiz Aamer

2011-10-01

To determine the relation between presence of H. pylori in supra-gingival dental plaque with oral hygiene habits and oral health status of patients suffering from symptomatic dyspepsia. Descriptive study. The Department of Oral Health Sciences, Shaikh Zayed FPGMI, Lahore, from September 2008 to August 2009. One hundred and fifty dyspeptic subjects with dental plaque were enrolled. After recording brushing frequency, oral health status and plaque load, the supra-gingival dental plaque samples were collected by sterile curettes. Helicobacter pylori were detected in dental plaque samples through PCR assay. Presence of H. pylori in dental plaque was found to be 37.5% in the sample. Most of the subjects brushed once daily, had plaque index score of 1 and had fair to poor oral hygiene status. Approximately 35% of the individuals who brushed once or twice a day harbored the bacterium in their dental plaque. There was no difference between bacterial detection rates among different categories of plaque index and oral health status of the study subjects. Presence of H. pylori in dental plaque was found to be associated with neither brushing frequency nor with the plaque load nor with the oral health status of individuals suffering from symptomatic dyspepsia.

Oral hygiene practices and status of epileptics and controls in Lagos ...

African Journals Online (AJOL)

Bacterial plaque is the primary aetiologic agent in inflammatory periodontal disease. This study therefore aims to investigate the oral health practices and status of epileptics and controls. This will form the basis of a more detailed study on the periodontal status and treatment needs of epileptic patients. Materials and Method: ...

Oral health status and need for oral care of care-dependent indwelling elderly: from admission to death.

Science.gov (United States)

Hoeksema, Arie R; Peters, Lilian L; Raghoebar, Gerry M; Meijer, Henny J A; Vissink, Arjan; Visser, Anita

2017-09-01

The objective of this study is to assess oral health and oral status of elderly patients newly admitted to a nursing home from admission until death. Oral health, oral status, need for dental care, cooperation with dental treatment, and given dental care were assessed by two geriatric dentists in all new long-stay patients (n = 725) admitted to a nursing home between January 2009 and December 2013. All patients were followed from admission until death or until they left the nursing home. At admission, dementia patients were significantly older than somatic patients; median [IQR] ages were, respectively, 85 [79-89] and 81 [76-87] (p = 0.001). In addition, edentulous patients were significantly older than patients with remaining teeth, 83 [79-89] versus 80 [74-86] (p = 0.001) years. Thirty percent of the admitted patients died within 12 months after admission. A small minority (20%) of the patients had their own teeth. In this group, poor oral hygiene (72%), caries (70%), and broken teeth (62%) were frequently observed. Edentulous patients were significantly more cooperative with treatment than patients with remaining teeth (64 versus 27%). Finally, significantly less professional dental care was given to edentulous patients when compared to patients with remaining teeth (median 90 [IQR 60-180] versus 165 [75-375] min). When compared to edentulous elderly patients, patients with remaining teeth were younger at admittance, were more often non-cooperative, and had a poorer oral health and higher need for dental care. It is important that health care workers ensure adequate oral health and dental care to frail elderly, especially for elderly with remaining teeth.

Oral hygiene status of the orphan children in Ar-Rohman Foster Home Bandung after dental health education

Directory of Open Access Journals (Sweden)

Nurayni Tri Hapsari

2017-11-01

Full Text Available Introduction: Oral hygiene status is a condition of a person’s oral cavity. Oral hygiene status can be assessed using the Oral Hygiene Index Simplified (OHI-S by Greene & Vermillion. The education given regarding oral health is one of health promotion with the purpose to increase the ability of children in terms of maintaining and improving their oral hygiene. The purpose of this study was to determine the difference of the orphans in Ar-Rohman Foster Home Bandung oral health status before and after three times of oral health education. Methods: The type of this research was a pre-experimental study with one group of pretest-posttest design with total sampling technique. Subjects of this research were orphans aged 13-15 years old. The respondents got the clinical examination of OHI-S before and after the oral health education was given for three times. The data obtained then tested using normality test, if the data were normally distributed, then analysed with a paired t-test, and if the data was not normally distributed, then will be analysed with a Wilcoxon test. Results: The results showed a significant decrease of plaque index after oral health education was given to the orphans. The examination of the calculus index (CI-S did not show any change before and after oral health education. OHI-S of children, however, showed a significant decrease. Conclusion: There was a significant increase in the orphans in Ar-Rohman Foster Home Bandung oral health status after given three times of oral health education.

Primary prevention of peri-implantitis: managing peri-implant mucositis.

Science.gov (United States)

Jepsen, Søren; Berglundh, Tord; Genco, Robert; Aass, Anne Merete; Demirel, Korkud; Derks, Jan; Figuero, Elena; Giovannoli, Jean Louis; Goldstein, Moshe; Lambert, France; Ortiz-Vigon, Alberto; Polyzois, Ioannis; Salvi, Giovanni E; Schwarz, Frank; Serino, Giovanni; Tomasi, Cristiano; Zitzmann, Nicola U

2015-04-01

Over the past decades, the placement of dental implants has become a routine procedure in the oral rehabilitation of fully and partially edentulous patients. However, the number of patients/implants affected by peri-implant diseases is increasing. As there are--in contrast to periodontitis--at present no established and predictable concepts for the treatment of peri-implantitis, primary prevention is of key importance. The management of peri-implant mucositis is considered as a preventive measure for the onset of peri-implantitis. Therefore, the remit of this working group was to assess the prevalence of peri-implant diseases, as well as risks for peri-implant mucositis and to evaluate measures for the management of peri-implant mucositis. Discussions were informed by four systematic reviews on the current epidemiology of peri-implant diseases, on potential risks contributing to the development of peri-implant mucositis, and on the effect of patient and of professionally administered measures to manage peri-implant mucositis. This consensus report is based on the outcomes of these systematic reviews and on the expert opinion of the participants. Key findings included: (i) meta-analysis estimated a weighted mean prevalence for peri-implant mucositis of 43% (CI: 32-54%) and for peri-implantitis of 22% (CI: 14-30%); (ii) bleeding on probing is considered as key clinical measure to distinguish between peri-implant health and disease; (iii) lack of regular supportive therapy in patients with peri-implant mucositis was associated with increased risk for onset of peri-implantitis; (iv) whereas plaque accumulation has been established as aetiological factor, smoking was identified as modifiable patient-related and excess cement as local risk indicator for the development of peri-implant mucositis; (v) patient-administered mechanical plaque control (with manual or powered toothbrushes) has been shown to be an effective preventive measure; (vi) professional intervention

Impact of verbal, braille text, and tactile oral hygiene awareness instructions on oral health status of visually impaired children

OpenAIRE

P Brahmanna Chowdary; K S Uloopi; C Vinay; V Veerabhadra Rao; Chandrasekhar Rayala

2016-01-01

Background: Visually impaired children face limitations in interacting with the environment, as they cannot see the facial expression of parents, teachers and cannot perceive social behavior. These children are challenged every day in learning basic life skills and maintenance of oral hygiene being one among them. Aim: To evaluate the impact of verbal, braille text, and tactile oral hygiene awareness instructions on oral health status of visually impaired children. Materials and Methods: One ...

Changing oral health status of 6- and 12-year-old schoolchildren in Portugal

DEFF Research Database (Denmark)

Almeida, C.M.; Petersen, P.E.; André, S.J.

2003-01-01

AIMS: To assess the actual oral health status of Portuguese schoolchildren aged 6 and 12 years according to gender and urbanisation, to highlight the trend over time in dental caries prevalence of children, to assess the dental care habits and the provision of preventive services to children......, and to analyse the effect of dental care habits on caries experience. BASIC RESEARCH DESIGN: Clinical examinations of oral health status were carried out in 1999 according to WHO criteria and included dental caries, enamel lesions, oral hygiene status (OHI-S) and Community Periodontal Index (CPI). Structured...... questionnaires for interviewing children on dental care habits and participation in preventive programmes at school were used. The study comprised 799 6 year olds and 800 12 year olds. RESULTS: In 1999, the prevalence proportion rates of dental caries were 46.9% in 6 year olds and 52.9% in 12 year olds. Dental...

Socioeconomic Status and Self-Rated Oral Health; Diminished Return among Hispanic Whites.

Science.gov (United States)

Assari, Shervin

2018-04-24

Background. An extensive body of knowledge has documented weaker health effects of socio-economic status (SES) for Blacks compared to Whites, a phenomenon also known as Blacks’ diminished return. It is, however, unknown whether the same diminished return also holds for other ethnic minorities such as Hispanics or not. Aim. Using a nationally representative sample, the current study aimed to compare Non-Hispanic and Hispanic Whites for the effects of SES on self-rated oral health. Methods. For the current cross-sectional study, we used data from the Collaborative Psychiatric Epidemiology Surveys (CPES), 2001⁻2003. With a nationally representative sampling, CPES included 11,207 adults who were either non-Hispanic Whites ( n = 7587) or Hispanic Whites ( n = 3620. The dependent variable was self-rated oral health, treated as dichotomous measure. Independent variables were education, income, employment, and marital status. Ethnicity was the focal moderator. Age and gender were covariates. Logistic regressions were used for data analysis. Results. Education, income, employment, and marital status were associated with oral health in the pooled sample. Although education, income, employment, and marital status were associated with oral health in non-Hispanic Whites, none of these associations were found for Hispanic Whites. Conclusion. In a similar pattern to Blacks’ diminished return, differential gain of SES indicators exists between Hispanic and non-Hispanic Whites, with a disadvantage for Hispanic Whites. Diminished return of SES should be regarded as a systemically neglected contributing mechanism behind ethnic oral health disparities in the United States. Replication of Blacks’ diminished return for Hispanics suggests that these processes are not specific to ethnic minority groups, and non-White groups gain less because they are not enjoying the privilege and advantage of Whites.

Oral fluid nicotine markers to assess smoking status and recency of use

Science.gov (United States)

Scheidweiler, Karl B.; Marrone, Gina F.; Shakleya, Diaa M.; Singleton, Edward G.; Heishman, Stephen J.; Huestis, Marilyn A.

2011-01-01

Oral fluid collection is non-invasive and easily observed making it an attractive matrix for objectively determining smoking status. Despite large inter-subject variability, cotinine oral fluid concentrations correlate with cigarettes smoked per day (CPD). Few studies, however, assessed nicotine markers in oral fluid other than cotinine; other markers might improve smoking status assessment and/or time of last cigarette. Materials and Methods Smoking histories and oral fluid specimens were collected from non-treatment-seeking light (1–10 CPD) and heavy smokers (>10 CPD), and from environmentally exposed and nonexposed nonsmokers who provided written informed consent for this Institutional Review Board-approved study. Nicotine, cotinine, hydroxycotinine (OH-cotinine) and norcotinine oral fluid concentrations were quantified via liquid chromatography tandem mass spectrometry (LCMSMS). Results Comparison of 1, 3 and 10ng/mL oral fluid LCMSMS cutoffs demonstrated that 10ng/mL cutoffs performed optimally for cotinine, OH-cotinine, nicotine and norcotinine identifying 98, 97, 88 and 15% of self-reported smokers; 1% nonsmokers had >10ng/mL cotinine. No self-reported nonsmoker had >10ng/mL OH-cotinine, nicotine or norcotinine. Norcotinine was only identified in smokers’ oral fluid. Oral fluid nicotine, cotinine and nicotine/cotinine ratios were negatively correlated with time of last smoking (r=−0.53, −0.23, and −0.51; pnicotine, cotinine and nicotine/cotinine ratios may be useful for determining smoking recency in “spot samples” collected during nicotine cessation treatment. PMID:21860341

Nutritional status, oral hygiene and Angular cheilitis in schoolchildren in Cianjur district, West Java

Directory of Open Access Journals (Sweden)

Fatimah Boenjamin Partakusuma

2017-08-01

Full Text Available Background: Angular cheilitis is a lesion at the corner of the mouth. Clinically, it is visible as an erythema and ulceration that occasionally extend beyond the vermillion border onto the skin. Anemia in children is an issue of global nutritional problems that need attention. The objectives of the study  was to determine the association between nutritional status, oral hygiene  and angular cheilitis in elementary schoolchildren in District of Cianjur. Methods: This cross sectional study was conducted on 349 schoolchildren in five Subdistrict of Cianjur. Angular cheilitis status was determined based on the criteria set by Ohman (1986. Anhropometric status was determined by CDC BMI-for-age percentile growth chart. Anemia status was determine by the level of hemoglobin concentration using the HemoCue device. Oral hygiene was measured by OHI-S index. Results: The prevalence of angular cheilitis, anemia, wasting and poor oral hygiene were: 62.5%, 12,6%, 20.6%, and 67.3%, respectively. There are no relationships between  anthropometric status, oral hygiene and angular cheilitis. (p> 0.05. However there is a relationship significant relationship beween anemia and angular cheilitis (p <0.05. Logistic regression test showed that anemia is a risk factor on the occurrence of angular cheilitis. Conclusion: Anemia is a factor on the occurrence of angular cheilitis in schoolchildren in Cianjur.

Oral health status of children with treacher Collins syndrome.

Science.gov (United States)

da Silva Dalben, Gisele; Teixeira das Neves, Lucimara; Ribeiro Gomide, Marcia

2006-01-01

There is a lack of data on the oral health status of individuals with craniofacial syndromes. A group of 15 children with Treacher Collins syndrome, aged 5 to 15 years old, was examined and evaluated for plaque, caries and gingival problems. The ability of the patients to clean their teeth was also investigated. A high plaque index and poor efficacy of tooth-brushing was recorded. The caries and gingival indexes were not proportionally as high as the plaque accumulation. There was no association between the gingival index and presence of mouth breathing. There was predominance of the D component in both the dmft and DMFT indexes; this was associated with a need for restorative dental treatment in 60% of the patients, which indicated the need for dental care for these patients. Caretakers should be informed of the importance of oral health and oral hygiene and encouraged to take responsibility for the oral care of the children living at home.

Oral health status of fishermen and non-fishermen community of Kutch district, Gujarat, India: a comparative study.

Science.gov (United States)

Asawa, Kailash; Pujara, Piyush; Tak, Mridula; Nagarajappa, Ramesh; Aapaliya, Pankaj; Bhanushali, Nikhil; Mishra, Prashant; Sharma, Abhishek

2014-01-01

Fishing is one such hazardous occupation, which involves irregular diet, stress, alcoholism, tobacco and pernicious habits. Fishermen have lower socio-economic status and their illiteracy adds to their poor oral hygiene, which may influence general and oral health. The aim of the study was to assess and compare the oral health status of fishermen and non-fishermen population of Kutch District, Gujarat, India. A descriptive cross-sectional survey was conducted to assess and compare the oral health status of the fishermen and non-fishermen community of Mundra taluka of Kutch district, Gujarat, India, from January 2013 to June 2013. Fishermen had significantly higher periodontal disease and dental caries than non-fishermen group (p = 0.001). Malocclusion was significantly higher in non-fishermen group (p = 0.001). Extraction was the most prevalent treatment need among both groups. Occupation and educational status were respectively identified as the best predictors for dental caries and periodontal disease. Findings of the present study suggest that oral health status of the fishermen population was relatively poor, with high caries prevalence and poor periodontal health when compared to the non-fishermen population. In the light of high treatment needs of the study population, health policy that emphasises oral health promotion and prevention would seem more advantageous in addition to traditional curative care.

Comparative evaluation of the oral tactile function by means of teeth or implant-supported prostheses.

Science.gov (United States)

Jacobs, R; van Steenberghe, D

1991-01-01

To clarify more of the tactile function of oral implants, both an interocclusal thickness detection and discrimination task were carried out in 4 different test conditions on 37 patients: t (tooth)/t, i (implant)/t, i/i and d (denture)/o (overdenture supported by implants). For the interocclusal detection of steel foils, the 50% detection threshold level (RL) in the 4 conditions was 20, 48, 64 and 108 microns, respectively, which indicates significant differences. The ability to discriminate interdental thickness differences was tested with a 0.2 and 1.0 mm standard. It was evaluated as the 75% discrimination level (DL). In the 0.2 mm discrimination task, corresponding DL-values for the t/t, i/t, i/i and d/o condition were 25, 55, 66 and 134 microns, whereas the 1.0 mm standard gave values of 193, 293, 336 and 348 microns, respectively. All results differed significantly from each other (p less than 0.05) except for the i/i-d/o comparison of the 1.0 mm discrimination task where the difference was negligible. The present findings indicate that the tactile sensibility of implants is reduced with regard to natural teeth. Remaining receptors of the peri-implant tissues might play a compensatory role in the decreased exteroceptive function.

An image-guided planning system for endosseous oral implants.

Science.gov (United States)

Verstreken, K; Van Cleynenbreugel, J; Martens, K; Marchal, G; van Steenberghe, D; Suetens, P

1998-10-01

A preoperative planning system for oral implant surgery was developed which takes as input computed tomographies (CT's) of the jaws. Two-dimensional (2-D) reslices of these axial CT slices orthogonal to a curve following the jaw arch are computed and shown together with three-dimensional (3-D) surface rendered models of the bone and computer-aided design (CAD)-like implant models. A technique is developed for scanning and visualizing an eventual existing removable prosthesis together with the bone structures. Evaluation of the planning done with the system shows a difference between 2-D and 3-D planning methods. Validation studies measure the benefits of the 3-D approach by comparing plans made in 2-D mode only with those further adjusted using the full 3-D visualization capabilities of the system. The benefits of a 3-D approach are then evident where a prosthesis is involved in the planning. For the majority of the patients, clinically important adjustments and optimizations to the 2-D plans are made once the 3-D visualization is enabled, effectively resulting in a better plan. The alterations are related to bone quality and quantity (p biomechanics (p < 0.005), and esthetics (p < 0.005), and are so obvious that the 3-D plan stands out clearly (p < 0.005). The improvements often avoid complications such as mandibular nerve damage, sinus perforations, fenestrations, or dehiscences.

Oral Health Status of a Sample of Prisoners in Enugu: A ...

African Journals Online (AJOL)

Background: The aim of this study is to determine the oral health status of a sample of prisoners at the Federal Prison in Enugu. The health status of inmates in the prison system needs to be incorporated into data and reports that summarize the state of the nation's health; this will encourage the provision of health care to ...

Happiness, subjective and objective oral health status, and oral health behaviors among Korean elders.

Science.gov (United States)

Yoon, Hyun-Seo; Kim, Hae-Young; Patton, Lauren L; Chun, Jin-Ho; Bae, Kwang-Hak; Lee, Mi-Ok

2013-10-01

This study aims to comprehensively assess the association of subjective and objective oral health status and oral health behaviors with happiness, under consideration of demographic, socioeconomic, and general health-related factors. This study also aims to test whether subjective oral health outcomes are better predictors of happiness compared with objective oral health outcomes. The data were collected from 479 community-dwelling elders aged 65 years or over selected by a cluster sampling method. A questionnaire and an oral examination were implemented. A multiple regression method was conducted to assess associations with happiness index (HI). The mean age of the elders was 74.6 years. Mean (standard deviation, SD) HI, EuroQol-visual analog scale (EQ-VAS) and 14-item oral health impact profile (OHIP-14) index were 5.7 (SD 2.3), 59.8 (SD 21.1), and 16.3 (SD 13.1). In the final model, a significant association with HI of the OHIP-14 index (P = 0.091) among all the participants and significant associations of oral symptoms (P = 0.038), wearing a removable denture (P = 0.039), and of the oral health behavior of daily toothbrushing (P = 0.007) among poorer oral health QoL group were confirmed under consideration of other related factors. While correlations of HI to subjective measures of health, EQ-VAS and OHIP-14 score were moderate to weak, those to objective measures of health were only weak or insignificant. Oral impacts which might persistently affect one's daily life need to be considered in designing and delivering public services aimed to promote people's happiness. With oral health impacts and behaviors accounting for 10% of happiness among elders, public and community services for the elderly that support oral health and daily toothbrushing for the dentate are critical for the well-being of our elders. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The relationships between oral status, physical and mental health, nutritional status and diet type in elderly Japanese women with dementia.

Science.gov (United States)

Sadamori, Shinsuke; Hayashi, Syouji; Hamada, Taizo

2008-12-01

To suggest methods for maintaining an adequate nutritional status for elderly patients with dementia by evaluating the relationships between oral status, physical and mental health, and feeding conditions. Feeding difficulties in dementia patients are related to food intake, and failure to eat may be associated with weight loss in long-term care facilities. The relationship between compromised oral function and diet is still unclear. A cross-sectional study of 94 elderly women with dementia (mean age 89.6 +/- 5.6 years) from a nursing home was undertaken to investigate their oral, physical and mental and nutritional status. There were significant differences in serum albumin (p = 0.0284), N-ADL (p = 0.0005), NM scale (p = 0.0004) and HDS-R (p = 0.0004) between denture wearers and non-denture wearers. However, there were no significant differences in body mass index between denture wearers and non-denture wearers. A suitable type of diet and assistance with feeding could maintain the nutritional status of elderly patients with dementia if they are still feeding themselves. The nutritional support team will benefit from the participation of a dentist.

Evaluation of oral and periodontal status of leprosy patients in Dindigul district

Directory of Open Access Journals (Sweden)

S A Jacob Raja

2016-01-01

Full Text Available Aim: After the introduction of the multidrug therapy, the incidence of leprosy is decreasing every year. However, periodontal complaints are commonly seen in these patients due to compromised immunity and impaired oral hygiene. The aim of the present study is to assess the oral and periodontal status of the leprosy patients in Dindigul district. Materials and Methods: The study was conducted on 62 patients treated in a leprosy center at Dindigul district. Among these, 22 (35.5% were female patients and 40 were male patients (64.5%. Age ranges between 40 and 70 with the mean age being 52. Facial changes, periodontal status, dental caries, attrition, tooth loss, plaque index (Silness and Loe, and calculus component of oral hygiene index-simplified were assessed. Results: Majority of the patients presented with loss of eyebrows and eyelashes, saddle nose, ocular involvement, and leonine facies. Gingival recession (54.8% was a predominant finding followed by tooth loss (69.5%, mobility (60.86%, attrition (56%, chronic pulpitis (34.7%, and dental caries (26%. Most of the patients had severe periodontitis. Conclusions: Compromised immunity and altered autonomy pave way for many dental complaints such as periodontitis and deposits in tooth with poor oral hygiene. Awareness about the oral health problems and reinforcement of oral hygiene should be insisted to the leprosy patients to prevent further morbidity.

Oral health status and parental perception of child oral health related quality-of-life of children with autism in Bangalore, India

Directory of Open Access Journals (Sweden)

Richa

2014-01-01

Full Text Available Background: Children with autism present with the physical-mental impairments and oral problems, which may have an impact on their quality-of-life (QoL. The aim of the following study was to assess oral health status and parental perception of child oral health related quality of life (OHRQoL among children with autism. Materials and Methods: A cross-sectional study was conducted in 4-15-year-old children with autism (n = 135 and children without autism (n = 135. Oral health status was evaluated using Oral Hygiene Index-Simplified (OHI-S, its Miglani′s modification for deciduous teeth, Decayed, missing and filled teeth (DMFT/dmft and Decayed, missing and filled surface (DMFS/dmfs indices. Parents answered the Parental-Caregivers Perception Questionnaire for assessing children′s OHRQoL. Mann-Whitney U, Chi-square test and Pearson′s correlation analysis were performed. Results: Mean OHI-S, DMFT, dmft scores were significantly high among children with autism (2.07 ± 0.83; 0.86 ± 1.22, 1.40 ± 2.48 when compared to children without autism (0.46 ± 0.58; 0.46 ± 1.06, 0.59 ± 1.28 respectively. Out of all domains of OHRQoL, mean score of functional limitations related to teeth problem was significantly higher among children with autism (8.87 ± 5.65 as compared to non-autism group (6.66 ± 4.97. Conclusion: Functional limitations may have a negative impact on oral health status that might influence OHRQoL.

Oral health status and treatment needs of asthmatic children aged 6 – 12 Years in Lucknow

Directory of Open Access Journals (Sweden)

Pramod Kumar Yadav

2017-01-01

Full Text Available Introduction: Asthma is a growing public health problem affecting over 300 million people worldwide. Asthmatic children have an altered immune response and a high tendency to mouth breathing especially during an episode of rhinitis or an attack thus predisposing them to serious oral health problems. Aim: This study aims to assess oral health status of asthmatic children aged 6–12. Materials and Methods: A cross-sectional study was conducted among 450 asthmatic children aged 6–12 years in Lucknow, asthmatic children were chosen from pediatric department of major hospitals. Gingival index (GI, oral hygiene index-simplified (OHI-S, and dentition status and treatment need of World Health Organization oral health survey pro forma (1997 were used to assess oral health status. ANOVA, Chi-square test, and descriptive statistics were carried out. SPSS 16 was used for the data analysis. Results: Mean dynamical mean-field theory (DMFT was 2.98 ± 1.52 and 3.05 ± 1.60, mean GI score was 1.55 ± 0.52 and 1.53 ± 0.42 and mean OHI-S was 2.59 ± 0.68 and 2.48 ± 0.77 among the male and female asthmatic children. Conclusion: Female asthmatic children had higher mean DMFT score, but lower mean GI score and oral hygiene score than male children in comparison and also they had a compromised oral hygiene status.

Oral health status of battery factory workers in Kanpur city: A cross-sectional study

Directory of Open Access Journals (Sweden)

Suchi Khurana

2014-01-01

Full Text Available Background: The oral cavity is vulnerable to external agents and some occupational exposures are associated with oral changes in both hard and soft tissues. Objectives: To assess oral health status in battery factory workers of Kanpur city and to describe the prevalence and nature of oral health problems among workers. Materials and Methods: A total of 70 battery workers were enrolled and divided into study and control groups based on acid exposure. The data was recorded on a modified World Health Organization 1997 proforma. The data was analyzed using Statistical Package for Social Sciences version 15.0. The categorical variables were compared using Chi-square test for proportions while the quantitative ordinal variables were compared using Mann-Whitney U-test. Quantitative continuous variables were compared using Independent samples t-test. Results: The mean age of all the workers surveyed was 36.24 years. Differences in the erosion, oral hygiene and gingival index scores among the two groups were highly significant (P < 0.001. Conclusion: Oral health status was poor and significantly associated with dental erosion.

Prevalence of Dental Caries, Oral Hygiene Knowledge, Status, and Practices among Visually Impaired Individuals in Chennai, Tamil Nadu.

Science.gov (United States)

John, James Rufus; Daniel, Breena; Paneerselvam, Dakshaini; Rajendran, Ganesh

2017-01-01

Aim . To assess the prevalence of dental caries, oral hygiene knowledge, status, and practices among visually impaired individuals in Chennai, Tamil Nadu. Materials and Methods . A cross-sectional study was conducted among 404 visually impaired individuals in Chennai city, Tamil Nadu. Four schools were randomly selected for conducting the study. The oral hygiene status, prevalence of caries, and knowledge and attitude towards oral care among visually impaired individuals were collected and analysed. Results . In the present study, whilst 42% of individuals had fair oral hygiene status, 33% had good hygiene followed by 25% having poor oral hygiene. The overall mean number of DMFT was estimated to be 4.5 ± 2.7. The mean number of decayed teeth was 3.1 ± 2.2, mean number of missing teeth was 0.8 ± 1.4, and mean number of filled teeth was 0.5 ± 1.3. Conclusion . Whilst oral hygiene status was found to be relatively fair, there was a high rate of dental caries among the sample population. This shows that there is lack of knowledge regarding oral health maintenance. Therefore, early identification of caries coupled with effective oral health promotion programs providing practical knowledge to visually impaired students would prove beneficial.

Prevalence of Dental Caries, Oral Hygiene Knowledge, Status, and Practices among Visually Impaired Individuals in Chennai, Tamil Nadu

Directory of Open Access Journals (Sweden)

James Rufus John

2017-01-01

Full Text Available Aim. To assess the prevalence of dental caries, oral hygiene knowledge, status, and practices among visually impaired individuals in Chennai, Tamil Nadu. Materials and Methods. A cross-sectional study was conducted among 404 visually impaired individuals in Chennai city, Tamil Nadu. Four schools were randomly selected for conducting the study. The oral hygiene status, prevalence of caries, and knowledge and attitude towards oral care among visually impaired individuals were collected and analysed. Results. In the present study, whilst 42% of individuals had fair oral hygiene status, 33% had good hygiene followed by 25% having poor oral hygiene. The overall mean number of DMFT was estimated to be 4.5±2.7. The mean number of decayed teeth was 3.1±2.2, mean number of missing teeth was 0.8±1.4, and mean number of filled teeth was 0.5±1.3. Conclusion. Whilst oral hygiene status was found to be relatively fair, there was a high rate of dental caries among the sample population. This shows that there is lack of knowledge regarding oral health maintenance. Therefore, early identification of caries coupled with effective oral health promotion programs providing practical knowledge to visually impaired students would prove beneficial.

Oral Abstract Session 3: Orthognathic/Implants

DEFF Research Database (Denmark)

Hartlev, Jens

Immediate Placement And Provisionalization Of Single-tooth Implants Involving A Final Individual Abutment. A 3-year Clinical And Radiographic Retrospektive Study......Immediate Placement And Provisionalization Of Single-tooth Implants Involving A Final Individual Abutment. A 3-year Clinical And Radiographic Retrospektive Study...

Usefulness of 198Au grain implants in the treatment of oral and oropharyngeal cancer

International Nuclear Information System (INIS)

Horiuchi, Junichi; Shibuya, Hitoshi; Matsumoto, Satoru; Hoshina, Masao; Suzuki, Soji; Takeda, Masamune

1991-01-01

A series of 177 patients with squamous cell carcinoma of the oral cavity and oropharynx were treated with 198 Au grain (gold grain) implants. Sites of the lesion included the tongue, mouth floor, buccal mucosa and oropharynx, especially the soft palate and faucial arch. Three-fourths of the patients were treated in combination with prior external beam irradiation. A permanent implant dose (total decay) of 80-90 Gy was given in the form of gold grains alone and in combination with an external dose of no more than 30 Gy, and 60-70 Gy, total decay, was given after an external dose greater than 30 Gy. The 2-year recurrence-free rate was 86.2 percent in the case of T 1 N 0 , 72.6 percent in T 2 N 0 and 72.2 percent in T 3 N 0 . The difference in the results of implant therapy alone and combined therapy was not significant. Late complications were minimal after grain implantation alone, and when used in combination, less than 70 mCi of grain activity after a 40 Gy external dose did not seem to be a serious hazard with respect to bone damage except in the case of cancer of the mouth floor. Gold grain implants were useful and easily applied under local anesthesia to early or super-ficial lesions at sites where a rigid linear source could not be used. Exposure of the radiology staff was only 5-10 mrad in the case of the usual 10-15 (50-75 mCi) implant grains. (author). 12 refs.; 3 figs. ; 5 tabs

Oral health-related quality of life of implant-supported overdentures versus conventional complete prostheses: Retrospective study of a cohort of edentulous patients.

Science.gov (United States)

Fernandez-Estevan, Lucia; Selva-Otaolaurruchi, Eduardo J; Montero, Javier; Sola-Ruiz, Fernanda

2015-07-01

This work aims to confirm if implant-supported overdentures are a good treatment option for edentulous patients and offer an improvement in quality of life compared with traditional complete prostheses (dentures). This retrospective clinical descriptive study included three evaluation groups: validation group (n=57); control group of patients with complete removeable prostheses (n=56); study group of patients with implant-supported overdentures retained with the Locator® system (n=80). The study also validated the Oral Health Impact Profile-20 questionnaire. Individual protocols were created that included socio-demographic data, the Oral Health Impact Profile-20 (OHIP-20) questionnaire and Oral Satisfaction Scale (OSS). Descriptive and bivariate statistical analysis was carried out applying χ², Pearson, Kruskal-Wallis, and Student t tests, transferring data into SPSS-Windows® software from a Microsoft® Excel spreadsheet. The OHIP-20 proved to be a valid instrument and provided reliable assessment of health-related quality of life among both the Spanish general population and edentulous patients. The control and study groups proved comparable, showing socio-demographic homogeneity. For patients with overdentures retained by means of the Locator® system, these restorations had significantly lower impact on quality of life (19 vs 33), both generally and for each individual questionnaire item, and much higher satisfaction with the state of their oral cavities (8.3 vs 5.3) than patients wearing dentures; both sets of data showed a direct linear relationship, so that as the level of impact on quality of life increased, perceived oral satisfaction worsened. Patients rehabilitated with implant supported overdentures retained by the Locator® system, presented significantly lower levels of impact on their quality of life and significantly higher oral satisfaction than patients with conventional complete prostheses.

Oral hygiene practices, periodontal conditions, dentition status and self-reported bad mouth breath among young mothers, Tanzania.

Science.gov (United States)

Mumghamba, E G S; Manji, K P; Michael, J

2006-11-01

To determine the oral hygiene practices, periodontal conditions, dentition status and self-reported bad mouth breath (S-BMB) among young mothers. This was a cross-sectional descriptive study conducted at Muhimbili National Hospital, Dar es Salaam, Tanzania. A total of 302 postpartum mothers, aged 14-44 years, were interviewed on oral hygiene practices and S-BMB using structured questionnaire. Oral hygiene, dentition and periodontal status were assessed using the Community Periodontal Index probe and gingival recessions (GR) using Williams Periodontal probe. Tooth brushing practice was 99%; tongue brushing (95%), plastic toothbrush users (96%), chewing stick (1%), wooden toothpicks (76%), dental floss (oral health promotion and periodontal therapy are recommended. This study provides baseline information on oral health status and the complaint on bad mouth breath which necessitates in the future need for objective assessment, diagnosis and management of bad mouth breath for enhanced social and professional interaction without embarrassment.

Oral health in young women having a low calcium and vitamin D nutritional status.

Science.gov (United States)

Antonenko, O; Bryk, G; Brito, G; Pellegrini, G; Zeni, S N

2015-07-01

Oral health plays an important role in an individual's eating choices, which in turn ensure good nutrition throughout life. The deterioration in diet quality may partially explain the association between tooth loss and several systemic diseases, including osteoporosis. The study evaluated the association between oral health and calcium (Ca) and vitamin D nutritional status. The effect of several dietary and lifestyle habits was also evaluated. One hundred six women aged 23.7 ± 0.4 years were evaluated. Ca intake (CaI) and protein intake were recorded, and 25-hydroxyvitamin D (25OHD) was evaluated. Dental status and caries risk were assessed by determining the number of decayed (D), missing (M), and filled (F) teeth and DMFT index, Löe Silness plaque index (PI), and sugar intake (SI). Deficient CaI was observed in 59% of women; 71% had 25OHD oral disease in the studied group of young women and low CaI. Although caries progression is a complex process involving multiple factors, an adequate nutritional status of Ca and vitamin D could be an additional factor that may help preserve a good oral health.

Delayed changes in auditory status in cochlear implant users with preserved acoustic hearing.

Science.gov (United States)

Scheperle, Rachel A; Tejani, Viral D; Omtvedt, Julia K; Brown, Carolyn J; Abbas, Paul J; Hansen, Marlan R; Gantz, Bruce J; Oleson, Jacob J; Ozanne, Marie V

2017-07-01

This retrospective review explores delayed-onset hearing loss in 85 individuals receiving cochlear implants designed to preserve acoustic hearing at the University of Iowa Hospitals and Clinics between 2001 and 2015. Repeated measures of unaided behavioral audiometric thresholds, electrode impedance, and electrically evoked compound action potential (ECAP) amplitude growth functions were used to characterize longitudinal changes in auditory status. Participants were grouped into two primary categories according to changes in unaided behavioral thresholds: (1) stable hearing or symmetrical hearing loss and (2) delayed loss of hearing in the implanted ear. Thirty-eight percent of this sample presented with delayed-onset hearing loss of various degrees and rates of change. Neither array type nor insertion approach (round window or cochleostomy) had a significant effect on prevalence. Electrode impedance increased abruptly for many individuals exhibiting precipitous hearing loss; the increase was often transient. The impedance increases were significantly larger than the impedance changes observed for individuals with stable or symmetrical hearing loss. Moreover, the impedance changes were associated with changes in behavioral thresholds for individuals with a precipitous drop in behavioral thresholds. These findings suggest a change in the electrode environment coincident with the change in auditory status. Changes in ECAP thresholds, growth function slopes, and suprathreshold amplitudes were not correlated with changes in behavioral thresholds, suggesting that neural responsiveness in the region excited by the implant is relatively stable. Further exploration into etiology of delayed-onset hearing loss post implantation is needed, with particular interest in mechanisms associated with changes in the intracochlear environment. Copyright © 2017 Elsevier B.V. All rights reserved.

In vitro evaluation of a multispecies oral biofilm on different implant surfaces

International Nuclear Information System (INIS)

Violant, Deborah; Galofré, Marta; Nart, José; Teles, Ricardo Patricio

2014-01-01

Biofilm accumulation on implant surfaces is one of the most important factors for early and late implant failure. Because of the related clinical implications, the aim of this in vitro study was to compare the bacterial cell attachment of a four-species oral biofilm on titanium discs of purity grade 2 and 4, with machined surfaces and etched-thermochemically modified with Avantblast®. The in vitro biofilm model was composed of early (Actinomyces naeslundii, Streptococcus gordonii), secondary (Veillonella parvula), and intermediate (Fusobacterium nucleatum ssp. polymorphum) colonizers of tooth surfaces. A total of 36 discs were divided into four groups: Tigr2-c (titanium grade 2, machined surface), Tigr2-t (titanium grade 2, modified surface with Avantblast®), Tigr4-c (titanium grade 4, machined surface), Tigr4-t (titanium grade 4, modified surface with Avantblast®). The experiment was repeated three times. Biofilm viability was tested with 1% 2, 3, 5-triphenyltetrazolium chloride solution and bacterial cell quantification by checkerboard DNA–DNA hybridization. Descriptive analysis was performed to evaluate biofilm composition and differences between groups were checked with the Mann–Whitney test (p < 0.05). After one week, multispecies biofilms showed a similar pattern of bacterial composition on all analyzed implant surfaces. The most prevalent bacterium was V. parvula (∼50% of the total biomass), followed by S. gordonii (∼30%), F. nucleatum ssp. polymorphum (∼10%) and A. naeslundii (<5%). Total bacterial biomass was significantly higher in both grade-4-titanium surfaces (p < 0.05). The results demonstrated that not only implant surface treatment, but also titanium purity, influence early bacterial colonization. (paper)

Peri-implantitis in de algemene kaakchirurgische praktijk. Een pilotonderzoek

NARCIS (Netherlands)

Frank, M. H.; Baas, E. M.; de Lange, J.

2012-01-01

A peri-implant infection is a disorder with an annually increasing prevalence and incidence as a result of the increasing number of oral implants utilized. Based on existing literature, a patient-control study was carried out, as a pilot study, among patients who had been treated with oral implants

Impact of verbal, braille text, and tactile oral hygiene awareness instructions on oral health status of visually impaired children

Directory of Open Access Journals (Sweden)

P Brahmanna Chowdary

2016-01-01

Full Text Available Background: Visually impaired children face limitations in interacting with the environment, as they cannot see the facial expression of parents, teachers and cannot perceive social behavior. These children are challenged every day in learning basic life skills and maintenance of oral hygiene being one among them. Aim: To evaluate the impact of verbal, braille text, and tactile oral hygiene awareness instructions on oral health status of visually impaired children. Materials and Methods: One hundred and twenty institutionalized visually impaired children aged 6-16 years were selected and divided into three groups (40 children each. Group I: Verbal and tactile, Group II: Verbal and braille, Group III: Verbal, braille, and tactile. Instructions regarding maintenance of good oral hygiene and brushing technique were explained to all the children, and oral health status of these children using plaque index (Silness and Loe and gingival index (Loe and Silness was evaluated at 1, 3, and 6 months interval. Statistical Analysis: ANOVA test was used to analyze the intra- and inter-group comparisons and Tukey post-hoc test for multiple group comparisons. Results: Children in all the groups showed reduction in plaque and gingival scores. There was the highest percentage of reduction in plaque scores in Group III (70.6%, and the decrease in gingival scores was the highest in Group II (84%. Conclusion: Severity of dental plaque and gingivitis in visually impaired individuals can be reduced by a controlled and supervised educational program. The combination of all three, i.e., verbal, braille, and tactile mode of oral health educational aids proved to be effective.

Impact of verbal, Braille text, and tactile oral hygiene awareness instructions on oral health status of visually impaired children.

Science.gov (United States)

Chowdary, P Brahmanna; Uloopi, K S; Vinay, C; Rao, V Veerabhadra; Rayala, Chandrasekhar

2016-01-01

Visually impaired children face limitations in interacting with the environment, as they cannot see the facial expression of parents, teachers and cannot perceive social behavior. These children are challenged every day in learning basic life skills and maintenance of oral hygiene being one among them. To evaluate the impact of verbal, braille text, and tactile oral hygiene awareness instructions on oral health status of visually impaired children. One hundred and twenty institutionalized visually impaired children aged 6-16 years were selected and divided into three groups (40 children each). Group I: Verbal and tactile, Group II: Verbal and braille, Group III: Verbal, braille, and tactile. Instructions regarding maintenance of good oral hygiene and brushing technique were explained to all the children, and oral health status of these children using plaque index (Silness and Loe) and gingival index (Loe and Silness) was evaluated at 1, 3, and 6 months interval. ANOVA test was used to analyze the intra- and inter-group comparisons and Tukey post-hoc test for multiple group comparisons. Children in all the groups showed reduction in plaque and gingival scores. There was the highest percentage of reduction in plaque scores in Group III (70.6%), and the decrease in gingival scores was the highest in Group II (84%). Severity of dental plaque and gingivitis in visually impaired individuals can be reduced by a controlled and supervised educational program. The combination of all three, i.e., verbal, braille, and tactile mode of oral health educational aids proved to be effective.

Oral health status in children with inherited dystrophic epidermolysis bullosa

Directory of Open Access Journals (Sweden)

Čolović Aleksandra

2017-01-01

Full Text Available Background/Aim. Epidermolysis bullosa is a group of rare, genetic connective tissue diseases that cause blisters in the skin and mucosal membranes. The aim of this study was to evaluate the oral health status of patients with epidermolysis bullosa dystrophica and level of knowledge and opinion of parents about the implementation of preventive measaures and quality of dental care of affected children. Methods. This study included a group of 17 patients from Serbia suffering from dystrophic epidermolysis bullosa and matched control group. Dental caries status was assessed using the Klein-Palmer index. Oral hygiene status was verified with oral hygiene indices, simplified plaque index, and calculus index as described by Green and Vermillion. The gingiva was assessed as healthy or inflamed (gingivitis on the basis of any changes in color, shape, size and surface texture. The condition of oral mucosa has been registered on the basis of inspection of the lips, tongue, a floor of the mouth, mouth vestibule and palate. The level of knowledge and the impressions of parents about the application of preventive measures were investigated through two questionnaires specifically designed for this study. Results. In both dentitions, there was the highest percentage of caries teeth. In primary dentition average value of the modified plaque index was 1.4 ± 1.14 and modified calculus was 0.7 ± 1. On permanent teeth average plaque index was 2 ± 0.4, and average calculus 1.6 ± 0.6. Statistically, significant higher values were found in permanent dentition in percentage distribution of decayed, missing, filled teeth and also for plaque and calculus indices between affected children and the control group. Most common findings on mucosa were microstomia (76.5% and ankyloglossia (88.2%. Conclusion. The absence of protocol between the treating physician and the dentist and not sufficiently informed parents are leading to inadequate dental care. The implementation of

Shock and patient preimplantation type D personality are associated with poor health status in patients with implantable cardioverter-defibrillator

DEFF Research Database (Denmark)

Pedersen, Susanne S.; Tekle, Fetene B; Hoogwegt, Madelein T

2012-01-01

Implantable cardioverter-defibrillator (ICD) shock is a critical event to patients associated with well-being after implantation, although other factors may play an equally important role. We compared the association of shock and the patient's preimplantation personality with health status, using...

Oral health status and treatment needs of pregnant women in Lagos State.

Science.gov (United States)

Agbelusi, G A; Akinwande, J A; Shutti, Y O

2000-09-01

The oral health status and treatment needs of 250 pregnant women attending the antenatal clinic at Randle Health Centre was investigated. A coded questionnaire was administered to the pregnant women followed by their oral examination in the dental clinic. The mean oral hygiene index score increased progressively throughout pregnancy viz 1st trimester 0.72, second trimester 1.06 and third trimester 1.23. Community Periodontal Index of Treatment Needs (CPITN) revealed that 50% required scale and polish and oral hygiene instruction, 13.60% required oral hygiene instruction only and 32.2% did not require any treatment. Decayed Missing and Filled (DMF) recorded was 1.54. 51.72% of the pregnant women required amalgam fillings, 23.27% required extraction due to caries and 16.38% required partial dentures.

Intraindividual variation in core microbiota in peri-implantitis and periodontitis

Science.gov (United States)

Maruyama, Noriko; Maruyama, Fumito; Takeuchi, Yasuo; Aikawa, Chihiro; Izumi, Yuichi; Nakagawa, Ichiro

2014-01-01

The oral microbiota change dramatically with each part of the oral cavity, even within the same mouth. Nevertheless, the microbiota associated with peri-implantitis and periodontitis have been considered the same. To improve our knowledge of the different communities of complex oral microbiota, we compared the microbial features between peri-implantitis and periodontitis in 20 patients with both diseases. Although the clinical symptoms of peri-implantitis were similar to those of periodontitis, the core microbiota of the diseases differed. Correlation analysis revealed the specific microbial co-occurrence patterns and found some of the species were associated with the clinical parameters in a disease-specific manner. The proportion of Prevotella nigrescens was significantly higher in peri-implantitis than in periodontitis, while the proportions of Peptostreptococcaceae sp. and Desulfomicrobium orale were significantly higher in periodontitis than in peri-implantitis. The severity of the peri-implantitis was also species-associated, including with an uncultured Treponema sp. that correlated to 4 clinical parameters. These results indicate that peri-implantitis and periodontitis are both polymicrobial infections with different causative pathogens. Our study provides a framework for the ecologically different bacterial communities between peri-implantitis and periodontitis, and it will be useful for further studies to understand the complex microbiota and pathogenic mechanisms of oral polymicrobial diseases. PMID:25308100

Parental expectations and outcomes of pediatric cochlear implantation.

Science.gov (United States)

Piazza, Elizabeth; Kandathil, Cherian; Carron, Jeffrey D

2009-10-01

Cochlear implants have been used with increasing frequency over the past twenty years, including very young patients. To determine if parents are satisfied with their children's performance after cochlear implantation. Survey mailed to parents of children receiving cochlear implants. 31 questionnaires were returned out of 69 mailed (45 %). The vast majority of responding parents felt that their children benefited substantially from cochlear implant surgery. Cochlear implantation is effective in helping children develop auditory-oral communication skills. Access to auditory/oral communication programs in this state remains an obstacle in postoperative habilitation.

Oral health status and diet habit of institutionalized elder group ...

African Journals Online (AJOL)

Objectives: The objective of the study was to determine the oral health status and diet habits of institutionalized elders in Lagos, Nigeria Materials and Methods: This cross-sectional study was conducted among institutionalized elders in Lagos State, Nigeria. Age and sex matched non-institutionalized elderly were also ...

Survival, Function, and Complications of Oral Implants Placed in Bone Flaps in Jaw Rehabilitation: A Systematic Review.

Science.gov (United States)

Zhang, Lei; Ding, Qian; Liu, Cunrui; Sun, Yannan; Xie, Qiufei; Zhou, Yongsheng

2016-01-01

This systematic review attempted to determine the survival rate of implants placed in bone flaps in jaw rehabilitation and the functional gains and the most common complications related to these implants. An electronic search was undertaken of PubMed, EMBASE, and CNKI records from 1990 through July 2014. Two independent examiners read the titles and abstracts of the results to identify studies that met the inclusion criteria. Subsequently, the reference lists of the selected publications were hand searched. Descriptive statistics were used to report all data related to the survival rate of implants placed in bone flaps in jaw rehabilitation, the functional gains, and complications. A total of 20 studies were included for systematic review without repetition. The mean follow-up time after implant placement ranged from 1.75 to 9.5 years. Within the limitations of available studies, the survival rate of implants placed in bone flaps in jaw rehabilitation ranged from 82.4% to 100%. Of the 20 included studies, 15 reported a survival rate higher than 90%. The cumulative survival rate was 93.2%, with the longest follow-up time being 12.9 years. The most common complications related to these implants were peri-implant bone resorption or peri-implant inflammation, and peri-implant soft tissue proliferation. The main factors associated with the survival rate of implants in bone flaps were reported as time of implant placement and radiotherapy. Despite some persistent soft tissue problems and implant loss, most patients reached a satisfactory functional and esthetic outcome, as evaluated by clinical examination and subjectively by the patients at interview. Implant-supported dental prosthetic rehabilitation in reconstructed jaws improved the quality of life in terms of speech, nutrition, oral competence, and facial appearance. Placement of implants in bone flaps in jaw rehabilitation was demonstrated to be a reliable technique with a high survival rate. Multicentered

Risk indicators of oral health status among young adults aged 18 years analyzed by negative binomial regression.

Science.gov (United States)

Lu, Hai-Xia; Wong, May Chun Mei; Lo, Edward Chin Man; McGrath, Colman

2013-08-19

Limited information on oral health status for young adults aged 18 year-olds is known, and no available data exists in Hong Kong. The aims of this study were to investigate the oral health status and its risk indicators among young adults in Hong Kong using negative binomial regression. A survey was conducted in a representative sample of Hong Kong young adults aged 18 years. Clinical examinations were taken to assess oral health status using DMFT index and Community Periodontal Index (CPI) according to WHO criteria. Negative binomial regressions for DMFT score and the number of sextants with healthy gums were performed to identify the risk indicators of oral health status. A total of 324 young adults were examined. Prevalence of dental caries experience among the subjects was 59% and the overall mean DMFT score was 1.4. Most subjects (95%) had a score of 2 as their highest CPI score. Negative binomial regression analyses revealed that subjects who had a dental visit within 3 years had significantly higher DMFT scores (IRR = 1.68, p < 0.001). Subjects who brushed their teeth more frequently (IRR = 1.93, p < 0.001) and those with better dental knowledge (IRR = 1.09, p = 0.002) had significantly more sextants with healthy gums. Dental caries experience of the young adults aged 18 years in Hong Kong was not high but their periodontal condition was unsatisfactory. Their oral health status was related to their dental visit behavior, oral hygiene habit, and oral health knowledge.

CLINICAL CASE WITH IMMEDIATE PLACEMENT OF IMPLANTS AND EARLY LOADING WITH MOVABLE PROSTHETIC STRUCTURE OF A PATIENT WITH GENERALIZED PERIODONTITIS AND II - III DEGREE MOBILITY OF THE TEETH

Directory of Open Access Journals (Sweden)

Tihomir Georgiev

2010-12-01

Full Text Available One of the most common inflammation disease in the oral cavity for the past few years is the chronic form of parodontitis. Every 2nd or 3rd patient who has been to the dentist has the illness. If a person has this illness he cannot have an implant treatment done, because it is temporarily contraindicated until the oral hygiene and status is restored. Patients with reoccurring chronic periodontitis, who need an implant treatment are a real challenge for the dental surgeon and the prosthetis.

Association of personality traits with oral health-related quality of life independently of objective oral health status: a study of community-dwelling elderly Japanese.

Science.gov (United States)

Takeshita, Hajime; Ikebe, Kazunori; Kagawa, Ryosuke; Okada, Tadashi; Gondo, Yasuyuki; Nakagawa, Takeshi; Ishioka, Yoshiko; Inomata, Chisato; Tada, Sayaka; Matsuda, Ken-ichi; Kurushima, Yuko; Enoki, Kaori; Kamide, Kei; Masui, Yukie; Takahashi, Ryutaro; Arai, Yasumichi; Maeda, Yoshinobu

2015-03-01

Oral health-related quality of life (OHRQoL) is being increasingly used in epidemiologic studies of dentistry. However, patient-reported OHRQoL does not always coincide with clinical measures. Previous studies have shown a relationship between OHRQoL and personality, but did not concomitantly investigate oral function. We aimed to examine the association among personality traits, oral function, and OHRQoL using a large sample of community-dwelling Japanese elderly. The participants (n = 938; age, 69-71 years) were drawn from a complete enumeration of an urban area and a rural area of both the Tokyo metropolitan area and Hyogo Prefecture. The self-perceived impact of OHRQoL was measured using the Geriatric Oral Health Assessment Index (GOHAI). The oral status and socioeconomic characteristics were recorded in each participant, and personality traits (neuroticism, extraversion, openness to experience, agreeableness, and conscientiousness) were assessed with the NEO-five-factor inventory. Multiple linear regression analysis was performed to examine the relationships between OHRQoL and other factors, with p Personality traits are associated with OHRQoL independently of objective measures of oral health status in community-dwelling elderly Japanese. This study showed personality traits are associated with OHRQoL independently of dental status and oral function in old Japanese people. As elderly patients undergo increasingly complex dental treatments, there is a need to evaluate patient personality traits prior to dental treatment and predict patient expectations and responses to planned treatment. This is advantageous in determining the most appropriate therapy. Copyright © 2015 Elsevier Ltd. All rights reserved.

Oral health status of cracker workers in Sivakasi, Tamil Nadu, India - A cross-sectional study

Directory of Open Access Journals (Sweden)

M Mary Sherley

2015-01-01

Full Text Available Introduction: Poor oral health and untreated oral diseases have a significant impact on quality of life. Oral and general health of cracker workers is in association with their working environment. Aim: To assess the oral health status of cracker workers in Sivakasi. Materials and Methods: A total of 350 subjects were included in this study. The subjects were randomly selected from 10 companies in Sivakasi. Data were collected by using WHO Oral Health Assessment Form for Adults (2013. The proforma included questions on knowledge, attitude, and practices of oral hygiene. Statistical analysis was performed using statistical package for social sciences version 16.0. Results: Among 350 subjects, 34.9% were males and 65.1% were females. The mean number of decayed, missing, and filled teeth was 2.52, 4.17, and 1.32, respectively. The mean of sextants with shallow pockets is 5.9 and its percentage is 54. The mean of sextants with deep pockets is 1.5 and its percentage is 14.6. Oral lesions were found to be present among 4.3% of study subjects. Conclusion: Workers of fireworks industries those with dental caries, periodontal problems, and other dental complaints should be examined repeatedly for their oral health status.

Novel digital imaging techniques to assess the outcome in oral rehabilitation with dental implants: a narrative review.

Science.gov (United States)

Benic, Goran I; Elmasry, Moustafa; Hämmerle, Christoph H F

2015-09-01

To examine the literature on novel digital imaging techniques for the assessment of outcomes in oral rehabilitation with dental implants. An electronic search of Medline and Embase databases including studies published prior to 28th December 2014 was performed and supplemented by a manual search. A synthesis of the publications was presented describing the use of computed tomography (CT), magnetic resonance imaging (MRI), ultrasonography, optical scanning, spectrophotometry or optical coherence tomography (OCT) related to the outcome measures in implant therapy. Most of the digital imaging techniques have not yet sufficiently been validated to be used for outcome measures in implant dentistry. In clinical research, cone beam CT (CBCT) is increasingly being used for 3D assessment of bone and soft tissue following augmentation procedures and implant placement. Currently, there are no effective methods for the reduction of artifacts around implants in CBCT. Optical scanning is being used for the 3D assessment of changes in the soft tissue contour. The combination of optical scan with pre-operative CBCT allows the determination of the implant position and its spatial relation to anatomical structures. Spectrophotometry is the method most commonly used to objectively assess the color match of reconstructions and peri-implant mucosa to natural dentition and gingiva. New optical imaging techniques may be considered possible approaches for monitoring peri-implant soft tissue health. MRI and ultrasonography appear promising non-ionizing radiation imaging modalities for the assessment of soft tissue and bone defect morphologies. Optical scanners and OCT may represent efficient clinical methods for accurate assessment of the misfit between the reconstructions and the implants. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

An orthodontic device for retaining implanted radioactive sources during brachytherapy for cancer of the oral cavity

International Nuclear Information System (INIS)

Masuko, Noriko; Katsura, Kouji; Sugita, Tadashi; Sakai, Kunio; Sato, Katsurou; Kawana, Masahiro; Nonomura, Naobumi

2000-01-01

An orthodontic retainer was devised to keeping implanted radioactive sources in position and improve the quality of life during brachytherapy for cancer of the oral cavity. The retainer was used in 3 patients with oral cancer, one with cancer of the hard palate, one with cancer of the soft palate, and one with cancer of the floor of mouth, during brachytherapy using 198 Au grains and 137 Cs needles. These patients could speak freely. One with cancer of the hard palate could drink water and ingest semi-liquid food during treatment instead of nasal tube feeding. The plaster dental model obtained while making the retainer proved to be useful for training radiation oncologists. (author)

Oral Health Status among 12- and 15-Year-Old Children from Government and Private Schools in Hyderabad, Andhra Pradesh, India.

Science.gov (United States)

Sukhabogi, J R; Shekar, Cbr; Hameed, Ia; Ramana, Iv; Sandhu, G

2014-09-01

The assessment of oral health status of children in government and private schools provide data on the oral health status of children from different socio-economic background. The aim of the following study is to assess and to compare the oral hygiene status, gingival status and caries experience between children from government and private schools in Andhra Pradesh, India. A combination of cluster and stratified random sampling was employed to select the study participants. Oral hygiene status, gingival status and caries experience was assessed and compared among 12- and 15-year-old children from three government and private schools each. The examination was carried out by three trained and calibrated investigators using a mouth mirror and explorer under natural daylight. A total of 604 children (331 government and 273 private) were examined in the study. The mean oral hygiene index-simplified (OHI-S) was higher among government school children (2.9 [1.1]) compared private school children (0.6 [0.4]). The mean gingival score and mean decayed missing filled teeth were also higher among government school children compared with private school children. A significantly higher number of children in the government schools had poor oral hygiene status, moderate to severe gingivitis and caries experience. The prevalence of oral diseases was relatively less among children from private schools in comparison with those from government schools. Hence, the children from government schools should be given the priority compared with private school children in any school dental health programs planned on a statewide basis.

Comparative assessment of Oral Hygiene and Periodontal status among children who have Poliomyelitis at Udaipur city, Rajasthan, India

Science.gov (United States)

Nagarajappa, Ramesh; Sharda, Archana; Asawa, Kailash; Tak, Aniruddh; Jalihal, Sagar

2012-01-01

Objective: To assess and compare the oral hygiene and periodontal status among children with Poliomyelitis having upper limb disability, lower limb disability and both upper and lower disability at Udaipur city, Rajasthan, India. Study design: Total sample comprised of 344 Poliomyelitis children (upper limb disability: 33.4%; lower limb disability: 33.7%; both upper and lower limb disability: 32.9%) in the age group of 12-15 years. Clinical examination included recording Simplified Oral Hygiene Index and Community Periodontal Index. Analysis of variance (ANOVA), multiple logistic and stepwise linear regression were used for statistical analysis. Results: The mean OHI-S (2.52±1.05) score was found to be highest among children who had both upper and lower limb disability (poral hygiene and periodontal status was limb involved in the disability. Conclusion: The results of the study depicted an overall poor oral hygiene and periodontal status of the group. It was recognized that limbs involved in the disability had an impact on the oral hygiene and periodontal condition. The situation in this specialized population draws immediate attention for an integrated approach in improving the oral health and focus towards extensive research. Key words:Poliomyelitis, upper limb disability, lower limb disability, oral hygiene, periodontal status. PMID:22549671

Knowledge, Attitude, and Practice of Pregnant Women regarding Oral Health Status and Treatment Needs following Oral Health Education in Pune District of Maharashtra: A Longitudinal Hospital-based Study.

Science.gov (United States)

Chawla, Roshani M; Shetiya, Sahana H; Agarwal, Deepti R; Mitra, Pranjan; Bomble, Nikhil A; Narayana, D Satya

2017-05-01

Pregnancy is a natural process that may create some changes in different parts of the body including the oral cavity. These changes will lead to oral diseases if enough and timely care of oral cavity is not taken. Women may experience increased gingivitis or pregnancy gingivitis beginning in the second or third month of pregnancy that increases in severity throughout the duration of pregnancy. To motivate the patient toward oral health and implement the needed prophylactic measures, a longitudinal study was planned to observe the effect of oral health education during pregnancy on knowledge, attitude, practice, oral health status, and treatment needs (TNs) of pregnant women belonging to different socioeconomic groups. A longitudinal study was conducted among 112 pregnant women belonging to different socioeconomic groups to assess the effect of oral health education on knowledge, attitude, practice, oral health status, and TNs. The demographic details, knowledge, attitude, and practice of pregnant women, and oral health status were collected through a predesigned questionnaire by a principal investigator through an interview. Oral health examination was carried out to assess oral health status using revised World Health Organization Proforma 1997, and oral health education was given through PowerPoint presentation to the participants in local language, i.e., Marathi, after collecting the baseline data. Reinforcement of oral health education and blanket referral was done at 14th week, and follow-up data were collected at 28th week of gestation. The demographic details, such as age, sex, education, occupation, income, and the questions based on knowledge, attitude, and practice among participants were analyzed using number, percentage, and mean. At baseline, knowledge was limited, attitude was positive, while the practice was poor regarding oral health care during pregnancy in pregnant women belonging to different socioeconomic groups. After oral health education and

Relationships among sense of coherence, oral health status, nutritional status and care need level of older adults according to path analysis.

Science.gov (United States)

Dewake, Nanae; Hamasaki, Tomoko; Sakai, Rie; Yamada, Shima; Nima, Yuko; Tomoe, Miki; Kakuta, Satoko; Iwasaki, Masanori; Soh, Inho; Shimazaki, Yoshihiro; Ansai, Toshihiro

2017-11-01

Sense of coherence (SOC) is a measurement of ability of an individual to cope with psychological stress and remain in good health. The aim of the present study was to examine the relationships among SOC score, oral health status, nutritional status and care need level of older adults using path analysis. We enrolled 53 older adults (17 men and 36 women) who were attending a day care service (mean age 80.4 ± 6.5 years). SOC was assessed using a 13-item, seven-scale instrument. Oral health status (number of present teeth, denture use) and nutritional status (assessed with Mini-Nutritional Assessment Short-Form) were also evaluated. Path analysis was used to examine the relationship of SOC with other related factors, including care need level. The mean SOC score was 57.0 ± 13.9. Mini-Nutritional Assessment Short-Form results showed that one participant (1.8%) was malnourished, 26 (49.1%) were at risk of malnutrition and 26 (49.1%) had normal nutritional status. Participants with high SOC scores showed a strong positive attitude, had a relatively large number of teeth, were in good nutritional condition and showed low care need levels. The present results showed that maintaining a high SOC level and good oral health help to reduce care need levels in older adults, and also prevent a worsening of their nutritional condition. Geriatr Gerontol Int 2017; 17: 2083-2088. © 2017 Japan Geriatrics Society.

Evaluation of Oral Health status and influential factors in children ...

African Journals Online (AJOL)

Aims: The aim of the present study was to comparatively analyze oral health status and influential factors in children with autism living in the Western Mediterranean Region of Turkey. Subjects and Methods: This cross‑sectional study was conducted in two steps: 1 ‑ questionnaire and 2 ‑ interview. This study was conducted ...

Oral rehabilitation with dental implants and quality of life following mandibular reconstruction with free fibular flap.

Science.gov (United States)

Jacobsen, Hans-Christian; Wahnschaff, Falko; Trenkle, Thomas; Sieg, Peter; Hakim, Samer G

2016-01-01

Bony reconstruction of jaw defects using the free fibular flap and dental rehabilitation mostly requires insertion of dental implants within the transferred fibula bone. The aim of this paper was to discuss results of the implant stability with data on the possible benefit for the patient's quality of life after such treatment. For clinical outcome of implants, we evaluated 26 patients with a total number of 94 dental implants after a follow-up period of 12 to 132 months. A group of 38 patients who underwent mandibular reconstruction with free fibular flap could be included in the life-quality study. Evaluation included 23 patients with and 15 patients without implant-borne restoration. The quality of life was assessed using the standard QLQ C-30 questionnaire and the H&N35 module of the European Organisation for Research and Treatment of Cancer (EORTC). Of implants, 94.7 % were stable at the time of investigation and could be used for prosthesis. Patients with dental implants reported improvement of life quality along with better scores in most function and symptom scales; however, only values for global health status (QL2), absence of dyspnea (DY) and absence of feeding tube (HNFE) were significantly better than in the control group. Dental implant insertion in fibula grafts along with implant-borne restoration is a proven concept and might lead to improved quality of life following ablative surgery of the jaw. The effect on the quality of life is not as predictable as on the implant stability. Patients with bony defects of the jaw require bony reconstruction. This allows further masticatory rehabilitation using dental implants and might lead to improved quality of life.

Salivary oxidative status in patients with oral lichen planus.

Science.gov (United States)

Darczuk, D; Krzysciak, W; Vyhouskaya, P; Kesek, B; Galecka-Wanatowicz, D; Lipska, W; Kaczmarzyk, T; Gluch-Lutwin, M; Mordyl, B; Chomyszyn-Gajewska, M

2016-12-01

Reactive oxygen species (ROS) are involved in the pathogenesis of many inflammatory diseases, including oral lichen planus. Therefore, determining the salivary markers of oxidative stress is an excellent alternative approach to diagnosing oral cavity diseases. The objective of our study was to provide preliminary validation and determination of the salivary markers of oxidative stress in both patients with reticular and erosive forms of oral lichen planus as well as in healthy individuals without any oral lesions. In total, 62 patients with oral lichen planus (OLP) were enrolled in the study, including 31 with the reticular form of lichen planus (44.63 ± 11.05 years) and 31 with erosive forms (40.43 ± 10.05 years), who had never been treated for their disease. The control group comprised 30 individuals without any oral lesions (42.12 ± 12.22 years). We determined the saliva levels in glutathione (GSH), total antioxidant capacity (TAC), and thiobarbituric acid reactive substances (TBARS). The mean saliva levels of GSH and TAC were significantly lower (P < 0.01) in OLP patients compared to the control group. The mean levels of salivary TBARS were higher in both OLP groups (reticular and erosive) compared to the control group (P = 0.01). The lower saliva levels of GSH and TAC in patients with OLP indicate that free radicals and the resulting oxidative damage may play an important role in the pathogenesis of OLP lesions. In conclusion, monitoring the oxidant-antioxidant status of saliva may serve as an efficient and less intrusive marker for determining stages of disease development in patients with OLP.

Impact of socio-demographic variables, oral hygiene practices and oral habits on periodontal health status of Indian elderly : a community-based study.

OpenAIRE

Shah N; Sundaram K

2003-01-01

Periodontal disease is the most common cause of tooth loss. It is has insidious onset, chronic course, and commonly result due to cumulative effect of dietary habits, oral hygiene methods and oral habits practiced over the years. This study was planned to evaluate the periodontal health status of elderly population (above 60 years) in the community, using CPITN index, gingival recession, mobility of teeth and halitosis, using modified WHO Oral Health Survey Proforma. In addition, impact of se...

A New Detection Method for Submerged Implants: Oral Tattoo.

Science.gov (United States)

Soylu, Emrah; Gönen, Zeynep Burçin; Alkan, Alper

2018-04-01

To evaluate the marking potential of tattoo ink in determining the definitive locations of submerged implants at the time of surgical exposure of the implants. In total, 104 implants in 32 patients were included in this study. After placement of the implants, cover screws were inserted. Overlying mucosa was marked with tattoo ink using a 20 g needle through the center of the cover screw. At the time of surgical exposure the tattoo marks were evaluated relative to visibility. At the time of the surgical exposures, tattoo ink was clearly visible at 91 implants, slightly visible at 8 implants, and not visible at 5 implants. After detection and classification of tattoo ink, the overlying mucosa was gently removed by tissue punch under local anesthesia. The results of this study seemed to indicate that marking the location of implants with tattoos at the time of implant placement can be an inexpensive, easy, healthy, and practical way to identify the location of marked submerged dental implants. © 2016 by the American College of Prosthodontists.

Communication outcomes for groups of children using cochlear implants enrolled in auditory-verbal, aural-oral, and bilingual-bicultural early intervention programs.

Science.gov (United States)

Dettman, Shani; Wall, Elizabeth; Constantinescu, Gabriella; Dowell, Richard

2013-04-01

The relative impact of early intervention approach on speech perception and language skills was examined in these 3 well-matched groups of children using cochlear implants. Eight children from an auditory verbal intervention program were identified. From a pediatric database, researchers blind to the outcome data, identified 23 children from auditory oral programs and 8 children from bilingual-bicultural programs with the same inclusion criteria and equivalent demographic factors. All child participants were male, had congenital profound hearing loss (pure tone average >80 dBHL), no additional disabilities, were within the normal IQ range, were monolingual English speakers, had no unusual findings on computed tomography/magnetic resonance imaging, and received hearing aids and cochlear implants at a similar age and before 4 years of age. Open-set speech perception (consonant-nucleus-consonant [CNC] words and Bamford-Kowal-Bench [BKB] sentences) and the Peabody Picture Vocabulary Test (PPVT) were administered. The mean age at cochlear implant was 1.7 years (range, 0.8-3.9; SD, 0.7), mean test age was 5.4 years (range, 2.5-10.1; SD, 1.7), and mean device experience was 3.7 years (range, 0.7-7.9; SD, 1.8). Results indicate mean CNC scores of 60%, 43%, and 24% and BKB scores of 77%, 77%, and 56% for the auditory-verbal (AV), aural-oral (AO), and bilingual-bicultural (BB) groups, respectively. The mean PPVT delay was 13, 19, and 26 months for AV, AO, and BB groups, respectively. Despite equivalent child demographic characteristics at the outset of this study, by 3 years postimplant, there were significant differences in AV, AO, and BB groups. Results support consistent emphasis on oral/aural input to achieve optimum spoken communication outcomes for children using cochlear implants.

Dental implants in medically complex patients-a retrospective study.

Science.gov (United States)

Manor, Yifat; Simon, Roy; Haim, Doron; Garfunkel, Adi; Moses, Ofer

2017-03-01

Dental implant insertion for oral rehabilitation is a worldwide procedure for healthy and medically compromised patients. The impact of systemic disease risks on the outcome of implant therapy is unclear, since there are few if any published randomized controlled trials (RCTs). The objective of this study is to investigate the rate of complications and failures following dental implantation in medically compromised patients in order to elucidate risk factors and prevent them. A retrospective cohort study was conducted from patient files treated with dental implantation between the years 2008-2014. The study group consisted of medically complex patients while the control group consisted of healthy patients. Preoperative, intraoperative, and post operative clinical details were retrieved from patients' files. The survival rate and the success rate of the dental implants were evaluated clinically and radiographically. A total of 204 patients (1003 dental implants) were included in the research, in the study group, 93 patients with 528 dental implants and in the control group, 111 patients with 475 dental implants. No significant differences were found between the groups regarding implant failures or complications. The failure rate of dental implants among the patients was 11.8 % in the study group and 16.2 % in the control group (P = 0.04). It was found that patients with a higher number of implants (mean 6.8) had failures compared with patients with a lower number of implants (mean 4.2) regardless of their health status (P dental implantation in medically complex patients and in healthy patients. Medically complex patients can undergo dental implantation. There are similar rates of complications and failures of dental implants in medically complex patients and in healthy patients.

The effect of gum Arabic oral treatment on the iron and protein status ...

African Journals Online (AJOL)

The effect of gum Arabic oral treatment on the iron and protein status in chronic renal failure patients under regular hemodialysis in Central Sudan L'effet du traitement oral par de la gomme arabe sur le statut martial et de protéinémie chez les patients en insuffisance rénale chronique sous hémodialyse régulière au Soudan ...

Oral health status and oral health behaviors of 12-year-old urban and rural school children in Udupi, Karnataka, India: A cross-sectional study

Directory of Open Access Journals (Sweden)

Arun Singh Thakur

2017-01-01

Full Text Available Objectives: The objective of this study is to assess the oral health status and oral health behavior among 12-year-old urban and rural school children and to evaluate the relative effect of sociobehavioral risk factors on caries experience. Materials and Methods: A cross-sectional study was conducted which included urban and rural subgroups of 12-year-old school children. The final study population covered two groups: 12 years rural (n = 261 and urban school children (n = 264. Data were collected and compared using Chi-square test. Logistic regression analysis was done to assess the importance of variables associated with dental caries. Results: Highly significant differences (P < 0.001 were observed between rural and urban school children for the use of oral hygiene aids, frequency of tooth brushing, and dental services utilization. Dental caries level was significantly higher (P < 0.03 for rural children. Decayed teeth (DT component constituted majority of decayed, missing, and filled teeth (FT in both population. 55.6% of the rural school children required treatment compared to 42.4% of urban school children. Mean Oral Hygiene Index-Simplified values, mean DT, and FT were statistically significant for urban and rural school children. Logistic regression analysis showed that government or private school, dental care utilization, socioeconomic status, and malocclusion status were significantly associated with dental caries. Conclusion: Poor oral health and high treatment needs of children belonging to low socioeconomic background is an alarming situation. Strengthening of oral health care in the rural and underprivileged section should be priority of the policymakers.

Oral health status in patients with brain injury: a systematic review

DEFF Research Database (Denmark)

Kothari, Mohit; Pillai, Rajath; Futarmal Kothari, Simple

2017-01-01

Med, Embase, and Scopus electronic databases until January 2016 to identify studies presenting the assessment of the oral health status of patients afflicted with any kind of ABI. The search strategy was restricted to English-language publications, enrolling patients above 18 years. Studies on the association...

Root surface caries occurrence, oral hygiene status and habits in a ...

African Journals Online (AJOL)

Objectives: The study evaluated root surface caries (RS C) occurrence in relation to oral hygiene status and habits in a suburban Nigerian Population. Methods: Seven hundred and twenty consecutive subjects, aged 20 years and above of both genders, attending the General Outpatient Department (GOPD) of Obafemi ...

[Maintenance care for dental implant].

Science.gov (United States)

Kamoi, K

1989-10-01

Dental implant has tried at the early stage in 19th century recovering an oral function and esthetics. Technological revolutions in biochemical and new materials have developed on the remarkable change in the dental implants, nowadays we call the three generation therapy for dental implantology. There are many kinds of methods and techniques in dental implants, however a lot of troublesome complication on the process of surgical phase, construction of prothodontics and prognosis of maintenance care. In the proceedings of this symposium, I would like to propose you how to manage the maintenance care for various kind of dental implants through the methodology and case presentations. Tendenay and future for dental implants The current outlook of dental implant has increasing supply and demand not only dentists but also patients. According to Japanese Welfare Ministry's report in 1987, average missing teeth over sixty years old generations are approximately 42% in accordance with NIDR (U.S.A.) research. They are missed on ten over teeth in full 28th teeth dentitions owing to dental caries and periodontal diseases. Generally speaking, latent implant patients are occupied on the same possibility of needs for dental implants both Japan and U.S.A. Management of maintenance care The patients hardly recognized the importance of plaque control for the maintenance care in the intraoral condition after implantation. Dentists and dental staffs must be instruct patients for importance of plaque removal and control, because they already had forgotten the habit of teeth cleaning, especially in the edenturous conditions. 1) Concept of establishment in oral hygiene. Motivation and instruction for patients include very important factors in dental implants as well as in periodontal diseases. Patients who could not achieve on good oral hygiene levels obtained no good results in the long term observations. To establish good oral hygiene are how to control supra plaque surrounding tissues

Oral Health, Obesity Status and Nutritional Habits in Turkish Children and Adolescents: An Epidemiological Study.

Science.gov (United States)

Kesim, Servet; Çiçek, Betül; Aral, Cüneyt Asım; Öztürk, Ahmet; Mazıcıoğlu, Mümtaz Mustafa; Kurtoğlu, Selim

2016-03-01

Studies evaluating the relationship between oral health status and obesity have provided conflicting data. Therefore, there is a great need to investigate and clarify the possible connection in a comprehensive sample. To assess the relationship of obesity and oral health status among children and adolescents aged 6 to 17 years-old. Cross-sectional study. Data were obtained from 4,534 children and adolescents (2,018 boys and 2,516 girls). Questionnaires were sent home prior to examination; afterwards, anthropometric and dental data were collected from participants. Community Periodontal Index (CPI) and number of decayed, missing, and filled teeth in the permanent dentition (DMFT), and deciduous dentition (dmft) index were used to measure oral health status. Height, body weight, body mass index (BMI), waist circumference (WC), and body fat percentage were analyzed. For DMFT scores, healthy (score=0) girls and boys had significantly higher BMI and WC values than unhealthy (score>1) girls and boys (pnutritional habits and obesity. Obesity and dental/periodontal diseases are multifactorial diseases that follow similar risk patterns and develop from an interaction between chronic conditions originating early in life. It is important for all health professionals to educate patients at risk about the progression of periodontal and dental diseases and the importance of proper oral hygiene.

Socio-demographic and behavioural correlates of oral hygiene status and oral health related quality of life, the Limpopo - Arusha school health project (LASH: A cross-sectional study

Directory of Open Access Journals (Sweden)

Mbawalla Hawa S

2010-11-01

Full Text Available Abstract Background Promoting oral health of adolescents is important for improvement of oral health globally. This study used baseline-data from LASH-project targeting secondary students to; 1 assess frequency of poor oral hygiene status and oral impacts on daily performances, OIDP, by socio-demographic and behavioural characteristics, 2 examine whether socio-economic and behavioural correlates of oral hygiene status and OIDP differed by gender and 3 examine whether socio-demographic disparity in oral health was explained by oral health-related behaviours. Methods Cross-sectional study was conducted in 2009 using one-stage cluster sampling design. Total of 2412 students (mean age 15.2 yr completed self-administered questionnaires, whereas 1077 (mean age 14.9 yr underwent dental-examination. Bivariate analyses were conducted using cross-tabulations and chi-square statistics. Multiple variable analyses were conducted using stepwise standardized logistic regression (SLR with odds ratios and 95% Confidence intervals (CI. Results 44.8% presented with fair to poor OHIS and 48.2% reported any OIDP. Older students, those from low socio-economic status families, had parents who couldn't afford dental care and had low educational-level reported oral impacts, poor oral hygiene, irregular toothbrushing, less dental attendance and fewer intakes of sugar-sweetened drinks more frequently than their counterparts. Stepwise logistic regression revealed that reporting any OIDP was independently associated with; older age-groups, parents do not afford dental care, smoking experience, no dental visits and fewer intakes of sugar-sweetened soft drinks. Behavioural factors accounted partly for association between low family SES and OIDP. Low family SES, no dental attendance and smoking experience were most important in males. Low family SES and fewer intakes of sugar-sweetened soft drinks were the most important correlates in females. Socio-behavioural factors

In vitro studies of nanosilver-doped titanium implants for oral and maxillofacial surgery

Directory of Open Access Journals (Sweden)

Pokrowiecki R

2017-06-01

Full Text Available Rafał Pokrowiecki,1,2 Tomasz Zaręba,3 Barbara Szaraniec,4 Krzysztof Pałka,5 Agnieszka Mielczarek,6 Elżbieta Menaszek,7 Stefan Tyski3,8 1Center for Cranio-Maxillo-Facial Surgery, Voivodeship Children’s Hospital, Olsztyn, 2Department of Oral Surgery, Jagiellonian Medical University, Kraków, 3Department of Antibiotics and Microbiology, National Medicines Institute, Warsaw, 4Faculty of Material Science and Ceramics, AGH University of Science and Technology, Kraków, 5Department of Materials Engineering, Lublin University of Technology, Lublin, 6Department of Conservative Dentistry, Medical University of Warsaw, Warsaw, 7Department of Cytobiology, Collegium Medicum, Jagiellonian University, Kraków, 8Department of Pharmaceutical Microbiology, Medical University of Warsaw, Warsaw, Poland Abstract: The addition of an antibacterial agent to dental implants may provide the opportunity to decrease the percentage of implant failures due to peri-implantitis. For this purpose, in this study, the potential efficacy of nanosilver-doped titanium biomaterials was determined. Titanium disks were incorporated with silver nanoparticles over different time periods by Tollens reaction, which is considered to be an eco-friendly, cheap, and easy-to-perform method. The surface roughness, wettability, and silver release profile of each disc were measured. In addition, the antibacterial activity was also evaluated by using disk diffusion tests for bacteria frequently isolated from the peri-implant biofilm: Streptococcus mutans, Streptococcus mitis, Streptococcus oralis, Streptococcus sanguis, Porphyromonas gingivalis, Staphylococcus aureus, and Escherichia coli. Cytotoxicity was evaluated in vitro in a natural human osteoblasts cell culture. The addition of nanosilver significantly increased the surface roughness and decreased the wettability in a dose-dependent manner. These surfaces were significantly toxic to all the tested bacteria following a 48-hour exposure

Oral health status among long-term hospitalized adults: a cross sectional study

Directory of Open Access Journals (Sweden)

Leon Bilder

2014-06-01

Full Text Available Background. Many Long-Term Care (LTC institutionalized patients are the most frail and functionally dependent among the geriatric population and have significant oral health disparities.They often suffer from dental neglect due to limited access to appropriate professional dental care. These patients have chronic health situations and are treated with medications, which increase their risk of oral diseases. Despite the growth in elderly population in Israel, there is insufficient data regarding their oral health status and treatment needs.Objective. To describe the oral health status of the LTC hospitalized adults in a geriatric and psychiatric hospital in Israel.Methods. Data was recorded from LTC hospitalized adults with a physical and/or mental disabilities in a cross-sectional research design, which included general health anamnesis and clinical oral examination. Variables included gender, medicines, oral hygiene (OH, using dentures, number of caries lesions and residual teeth. Univariate analyses included Pearson χ2 and t-test analyses. Multivariate analyses included logistic and linear regressions while the outcome variables were categorical OH index and number of carious cavitations, number of residual teeth and carious teeth percentage.Results. 153 participants were included in the study with a mean age of 65.03 ± 18.67 years. 31.3% of the patients were edentulous, and only 14% had partial or full dentures. Females had a significantly higher number of caries cavitation than males (P = 0.044. The number of caries cavitation was higher among patients with poor OH (P < 0.001 and when taking Clonazepam (P = 0.018. Number of residual teeth was higher in the fair OH group (P < 0.001. Carious teeth percentage was higher among the poor OH group (P < 0.001.

Patient satisfaction with maxillary 3-implant overdentures using different attachment systems opposing mandibular 2-implant overdentures.

Science.gov (United States)

Al-Zubeidi, Mohammed I; Alsabeeha, Nabeel H M; Thomson, W Murray; Payne, Alan G T

2012-05-01

Patient-based outcomes with maxillary overdentures on a minimum number of implants, opposing mandibular 2-implant overdentures are not evident in the literature. To evaluate patient's satisfaction with maxillary 3-implant overdentures, opposing mandibular 2-implant overdentures, using two different attachment systems over the first 2 years of service. Forty participants wearing mandibular 2-implant overdentures for 3 years were randomly allocated to one of two similar implant system groups to receive maxillary 3-implant overdentures. Twenty participants were allocated to splinted and unsplinted attachment system treatment groups for each system. Patient satisfaction with pre-treatment complete maxillary dentures, with maxillary 3-implant overdentures at baseline and annually for 2 years, was measured using visual analogue scale questionnaires and the oral health impact profiles. Palatal coverage of the maxillary overdentures was reduced at the first annual recall. Data showed significant improvement in pain reduction, comfort, stability, and function variables of the visual analogue scale after treatment. Analysis by prosthodontic design using visual analogue scale showed no significant difference. The total oral health impact profile-14 scores after treatment for all participants, regardless of prosthodontic design, were significantly lower (more satisfied). The overall oral health impact profile-20E score at baseline was significantly higher (more satisfied) compared with pre-treatment conventional maxillary dentures. No significant changes were observed in the first or second years compared with baseline results. Twenty-two participants (84.6%) preferred reduced palatal coverage, regardless of prosthodontic design, after 1 year. Twenty participants (76.9%) still preferred reduced palatal coverage at the end of the second year. The provision of maxillary 3-implant overdentures to oppose mandibular 2-implant overdentures significantly improve levels of patient

Oral Health and Nutritional Status of Semi-Institutionalized Persons with Mental Retardation in Brazil

Science.gov (United States)

Batista, Luciana Rodrigues Vieira; Moreira, Emilia Addison Machado; Rauen, Michelle Soares; Corso, Arlete Catarina Tittoni; Fiates, Giovanna Medeiros Rataichesck

2009-01-01

Association between oral health status and nutritional status was investigated in 200 semi-institutionalized persons with mental retardation aged 5-53 years, 45.5% female, in the cities of Florianopolis and Sao Jose, province of Santa Catarina, Brazil. In this cross-sectional study, clinical-odontological examination revealed a high percentage of…

The relationship between oral health status and biological and psychosocial function in the bedridden elderly.

Science.gov (United States)

Hanada, N; Tada, A

2001-01-01

The present study was conducted in order to determine what item of biological and psychosocial function is related to oral health status in the bedridden elderly. The subjects were 94 elderly individuals (30 males, 64 females) who had been admitted to a nursing home in Chiba city, Japan. We assessed the number of remaining teeth and the number of functional teeth as oral health status variables. Biological and psychosocial function levels were determined using the functional independence measure method developed by the State University of New York at Buffalo. More than 70% of subjects had less than ten remaining teeth. Almost all subjects needed prosthesis treatment. More than 50% of subjects had 27 or less functional teeth. Mann-Whitney U-test and logistic regression models showed that 'expression' was concerned with the number of remaining teeth and 'bladder management', 'locomotion', 'transfers' were related to the number of functional teeth. These data suggest close relation between oral health status and biological and psychosocial function levels in the bedridden elderly.

Institutionalized elderly people oral health status and treatment needs assessment in kathmandu district

Directory of Open Access Journals (Sweden)

Sunita Khanal

2018-01-01

Full Text Available Context: In Nepal, Senior citizens are the people who are 60 years and above as defined by the senior citizen act 2063. According to the 2011 census of Nepal, there were 2.1 million elderly inhabitants which constituted 8.1% of total population of Nepal. Aim: To assess the oral health status and treatment needs of institutionalized elderly people. Objectives: To assess the periodontal status, prosthetic status, and prosthetic needs and to compare community periodontal index and the loss of attachment (LOA with age and gender. Setting and Design: A cross-sectional study was conducted in six different old age homes of Kathmandu district. Materials and Methods: The study was conducted among 200 elderly living in six old age homes of Kathmandu district after obtaining consent from the concerned authorities. The clinical findings were recorded using the World Health Organization Oral Health Assessment Form 1997. SPSS version 20 software was used for data analysis and P ≤ 0.05 was considered statistically significant. Results: Among 200 elderly examined, 69 (34.5% were male and 131 (65.5% were female. During probing, calculus was detected among 37.5% of people. The highest prevalence of LOA 4–5 mm was found among 40.5% of people. The prosthetic need was 83%, of which 20% required complete denture, 63% required partial denture. On applying Chi-square test, LOA score was found to be statistically significant between male and female (P = 0.015. Conclusion: The oral health status of the institutionalized elderly was found to be poor.

Activities of daily living and oral hygiene status of older Korean patients in a long-term care facility.

Science.gov (United States)

Seo, H-Y; Jeon, J-E; Chung, W-G; Kim, N-H

2017-05-01

This study investigated the relationship between oral hygiene conditions, activities of daily living (ADL) and cognitive ability in older Korean patients in long-term care facilities. Ninety older persons (65+) were randomly sampled from a possible 112 residents in a single facility. They participated in a 2-month-long survey. The Korean Modified Barthel Index was used to measure the ADL, and cognitive ability was measured using the Mini-Mental State Examination, Korean version. Oral hygiene status was measured using the Simplified Oral Hygiene Index and the Tongue Coating Index (TCI). Older participants with complete dependence manifested significantly poorer oral hygiene (P oral hygiene (P oral hygiene on tooth surfaces, while participants with partial dependence had poor tongue hygiene. In addition, dentulous older participants had poorer tongue hygiene than edentulous ones. This indicates the need to assess tooth status and provide oral care services via ADL in long-term care facilities. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

An introduction to single implant abutments.

LENUS (Irish Health Repository)

Warreth, Abdulhadi

2013-01-01

This article is an introduction to single implant abutments and aims to provide basic information about abutments which are essential for all dental personnel who are involved in dental implantology. Clinical Relevance: This article provides a basic knowledge of implants and implant abutments which are of paramount importance, as replacement of missing teeth with oral implants has become a well-established clinical procedure.

Comparison of clinical and radiographic status around dental implants placed in patients with and without prediabetes: 1-year follow-up outcomes.

Science.gov (United States)

Al Amri, Mohammad D; Abduljabbar, Tariq S; Al-Kheraif, Abdulaziz A; Romanos, Georgios E; Javed, Fawad

2017-02-01

We hypothesized that peri-implant soft tissue inflammation is worse and peri-implant marginal bone loss (MBL) is higher around dental implants placed in patients with prediabetes compared to healthy subjects. The aim of the present 12-month follow-up study was to compare the clinical and radiographic status around dental implants placed in patients with and without prediabetes. Twelve patients with medically diagnosed prediabetes (Group-1) and 12 controls (Group-2) were included. All patients were indicated for single tooth maxillary or mandibular premolar replacement with the adjacent teeth intact. Success of the restored implants was assessed by comparing clinical (peri-implant bleeding on probing [BOP], and probing pocket depth [PPD]) and radiographic (peri-implant MBL) parameters at baseline and at 12-months follow-up. Statistical analysis was performed using one-way analysis of variance, and P-values implant pockets with PPD ≥ 4 mm in both groups. At 12-month follow-up, the mean MBL among implants placed in groups 1 and 2 were 0.2 ± 0.1 mm and 0.1 ± 0.01 mm, respectively. Overall, the periodontal status (PI, BOP and PPD ≥ 4 mm) at 12-month follow-up was comparable among patients in both groups. Within the limitations of this study, it is concluded that dental implants inserted in prediabetic and healthy patients have similar success rates and remain clinically and radiographically stable after 1-year follow-up. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Oxidant-antioxidant status in tissue samples of oral leukoplakia

Directory of Open Access Journals (Sweden)

Kumar Chandan Srivastava

2014-01-01

Full Text Available Background: Imbalances between the oxidant-antioxidant status have been implicated in the pathogenesis of several diseases, including oral cancer. Majority of oral cancer are preceded by a well-recognized group of pre-malignant lesions. However, only a small fraction of those lesions, undergo malignant transformation. Hence, there is a great need to identify biological markers, which will assist in identifying lesion carrying high-risk. This study aims to evaluate and compare the status of oxidative stress and antioxidant enzymes in tissue samples of patients with various clinicopathological stages of oral pre-malignancy. Materials and Methods: A case control study consisting of 20 new histopathologically proven leukoplakia patients and equal number of age, sex, and habit matched healthy subjects were recruited for this study. Their tissue samples were subjected to evaluation of lipid peroxidation product, thiobarbituric acid reactive substances and antioxidant enzymes, namely, superoxide dismutase (SOD, catalase (CAT, reduced glutathione (GSH, and glutathione peroxidase (GPx using spectrophotometric methods. The data are expressed as mean ± standard deviation. The statistical comparisons were performed by independent Student′s unpaired t-test and one-way analysis of variance. Pearson′s correlation was performed for the biochemical parameters within the group and between the groups. For statistically significant correlations, simple linear regression was performed. P- value < 0.05 was considered statistically significant. Results: Significant reduction in lipid peroxidation (P < 0.001 SOD and CAT (P < 0.001 was observed in the tissue of leukoplakia patients as compared to the healthy controls. On the other hand, GSH and GPx were significantly increased in tumor samples. Conclusion: Reduced lipid peroxidation and increased activity of GSH and GPx provides the suitable environment for the tumor growth and malignant transformation in the later

Oral health status and behaviours of preschool children in Hong Kong

Directory of Open Access Journals (Sweden)

Chu Chun-Hung

2012-09-01

Full Text Available Abstract Background Dental caries is a major public health problem in many countries. Since the last territority-wide dental survey of Hong Kong preschool children was conducted in 2001, a survey to update the information is necessary. This study aimed to describe the dental caries experience of preschool children in Hong Kong and factors affecting their dental caries status. Methods A stratified random sample of children from seven kindergartens in Hong Kong was surveyed in 2009. Ethical approval from IRB and parental consent was obtained. Clinical examinations of the children were performed by two calibrated examiners using disposable dental mirrors, an intra-oral LED light and ball-ended periodontal probes. A questionnaire to investigate possible explanatory factors for caries status was completed by the children’s parents. Caries experience was recorded using the dmft index. Multifactor-ANOVA was used to study the relationship between dental caries experience, and the background and oral health-related behaviours of the children. Results Seven hundred children (53% boys, mean age 5.3 ± 0.7 years were examined. The mean dmft score of the surveyed children was 2.2 and 51% of them had no caries experience (dmft = 0. Most (>95% of the decayed teeth were untreated. Statistically significant correlations were found between dental caries experience of the children and their oral health-related habits, family income, parental education level and parental dental knowledge. Conclusions Early childhood dental caries was prevalent among the preschool children in Hong Kong. Their caries experience was associated with their oral health-related behaviours, socio-economic background, and parental education and dental knowledge.

The influence of oral health conditions, socioeconomic status and home environment factors on schoolchildren's self-perception of quality of life.

Science.gov (United States)

Paula, Janice S; Leite, Isabel Cg; Almeida, Anderso B; Ambrosano, Glaucia Mb; Pereira, Antônio C; Mialhe, Fábio L

2012-01-13

The objective this study was to investigate the influence of clinical conditions, socioeconomic status, home environment, subjective perceptions of parents and schoolchildren about general and oral health on schoolchildren's oral health-related quality of life (OHRQoL). A sample of 515 schoolchildren, aged 12 years was randomly selected by conglomerate analysis from public and private schools in the city of Juiz de Fora, Brazil. The schoolchildren were clinically examined for presence of caries lesions (DMFT and dmft index), dental trauma, enamel defects, periodontal status (presence/absence of bleeding), dental treatment and orthodontic treatment needs (DAI). The SiC index was calculated. The participants were asked to complete the Brazilian version of Child Perceptions Questionnaire (CPQ11-14) and a questionnaire about home environment. Questions were asked about the presence of general diseases and children's self-perception of their general and oral health status. In addition, a questionnaire was sent to their parents inquiring about their socioeconomic status (family income, parents' education level, home ownership) and perceptions about the general and oral health of their school-aged children. The chi-square test was used for comparisons between proportions. Poisson's regression was used for multivariate analysis with adjustment for variances. Univariate analysis revealed that school type, monthly family income, mother's education, family structure, number of siblings, use of cigarettes, alcohol and drugs in the family, parents' perception of oral health of schoolchildren, schoolchildren's self perception their general and oral health, orthodontic treatment needs were significantly associated with poor OHRQoL (p children's self perception of their oral health status, monthly family income, gender, orthodontic treatment need, mother's education, number of siblings, and household overcrowding showed a strong negative effect on oral health-related quality of

Oral health status of normal children and those affiliated with cardiac diseases.

Science.gov (United States)

Suma, G; Usha, Mohan Das; Ambika, G; Jairanganath

2011-01-01

If a child's general health is compromised, care for his/her oral and dental health becomes an absolute necessity. Children with heart diseases require special dental care because of the risk of developing infective endocarditis. Was to evaluate the oral health status, parental oral health care knowledge of the pediatric cardiac patients and non cardiac group and infective endocarditis awareness among the parents of the cardiac group. Include a total of 50 children with heart diseases and 50 non-cardiac children aged 2-12 years were examined for dental caries index and simplified debris index. A structured, administered questionnaire for parents/caregivers about knowledge of infective endocarditis and oral health were used for data collection. Showed no statistically significant differences between the caries experience score for the two groups and oral health knowledge. Knowledge about Infective Endocarditis in parents of study group was very poor. Simplified Debris Index of age group 6-12 years was higher in study groups compared to the controls. Improvements should be made in educating parents and children on the importance of caries prevention and maintaining a good oral hygiene in prevention of infective endocarditis.

Association of stress, depression, and suicidal ideation with subjective oral health status and oral functions in Korean adults aged 35 years or more.

Science.gov (United States)

Kim, Young Sun; Kim, Han-Na; Lee, Jung-Ha; Kim, Se-Yeon; Jun, Eun-Joo; Kim, Jin-Bom

2017-06-23

Oral health greatly affects well-being throughout the different stages of life from childhood to late adulthood. Loss of teeth due to poor oral health hinders mastication, leading to poor nutrition absorption, and affects pronunciation and aesthetics, leading to interpersonal difficulties. As social activities become limited, a sense of isolation and loneliness, stress, and depression grows while happiness decreases. This study aimed to examine the association of stress, depression, and suicidal ideation with oral health status and oral functions in a large nationwide sample of Korean adults aged 35 years or more. The sample comprised 15,716 adults, selected using a rolling survey sampling method and data were extracted from the Fifth Korea National Health and Nutrition Examination Survey (KNHANES) (2010-2012). Participants were interviewed about their self-evaluation of health including oral health status and mental health, such as stress, depression, and suicidal ideation. Data from 11,347 adults were finally selected after excluding participants with missing answers. The dependent variables were stress, depression, and suicidal ideation. The independent variables were gender, age, household income, education, smoking, drinking, oral health perception, chewing, and speaking. Complex samples logistic regression analyses were used to estimate odds ratios (ORs) and 95% confidence intervals (CIs). Participants met the criteria for stress (25.4%), depression (13.0%), and suicidal ideation (13.9%). Subjective oral health status was not significantly associated with stress, depression, and suicidal ideation. However, the presence of very uncomfortable chewing problems was significantly associated with stress (OR = 2.294, 95% CI = 1.41, 3.72), depression (OR = 3.232, 95% CI = 1.97, 5.31), and suicidal ideation (OR = 2.727, 95% CI = 1.58, 4.72). The presence of very uncomfortable speaking problems was significantly associated with stress (OR�

Seasonal Vitamin D Status in Polish Elite Athletes in Relation to Sun Exposure and Oral Supplementation.

Directory of Open Access Journals (Sweden)

Jaroslaw Krzywanski

Full Text Available Vitamin D does not only influence the musculoskeletal health and mineral homeostasis but it also affects cardiovascular, endocrine, nervous, immune and mental functions, thus it is of considerable importance for both physically active people and elite athletes. However, vitamin D deficiency is common worldwide and results from inadequate endogenous skin synthesis (insufficient ultraviolet B exposure and diet. To improve the vitamin D status elite athletes often travel to lower latitude during winter. The aim of the study was to evaluate the seasonal vitamin D status in Polish elite athletes according to the sun exposure and oral supplementation. Serum concentration of 25-hydroxyvitamin D (25(OHD was measured in the years 2010-2014 in 409 elite athletes, who were divided into the following groups: OUTD-outdoor sports, represented by track and field athletes, who trained in Poland; IND-weightlifters, handball and volleyball players who trained indoors in Poland; SUN-track and field athletes who trained during Polish winter in lower latitude with high sunshine exposure; SUPL-track and field athletes who trained in Poland, had an inadequate vitamin D status (25(OHD < 30 ng/ml and were supplemented orally. Inadequate Vitamin D status was observed in 80% of OUTD and 84% of IND athletes in winter, whereas in summer the values amounted to 42% and 83%, respectively. The athletes exposed to sun in winter had significantly higher vitamin D concentration than OUTD group. Oral supplementation improved vitamin D concentration by 45%, whereas winter sun exposure caused its increase by 85%. Except for a few summer months an inadequate status of vitamin D was found in the majority of Polish elite athletes, with the deficiency level being similar to the one observed in non-athletic population. The most serious deficiency was observed in indoor disciplines. Adequate vitamin D status can be achieved by both increased sun exposure, especially in winter, and oral

Assessment of the Survival of Dental Implants in Irradiated Jaws ...

African Journals Online (AJOL)

frequency of dental implant placement in irradiated jaws from. 2002 to 2008 in India. Table 2 ..... Linsen SS, Martini M, Stark H. Long-term results of endosteal implants following radical oral ... Oral Health 2015:5;1-6. 21. Visch LL, van Waas MA ...

Special care with special child-oral health status of differently abled children attending special schools in Delhi: A cross-sectional study

Directory of Open Access Journals (Sweden)

Monika Prasad

2018-01-01

Full Text Available Introduction: Oral health is an essential component of overall health. Oral health maintenance is more complex for the physically challenged children; the essential problem is lack of cooperation and coordination because of their physical or mental inability. Thus, physically challenged children are considered as a high-risk group for having dental problems. Aim: The aim of this study is to assess dental caries experience, oral hygiene status, periodontal status, and prevalence of malocclusion among differently abled children attending special schools in Delhi. Materials and Methods: A total of 1060 (610 males and 450 females, differently abled children were included in the study. The children were grouped into visually impaired, hearing and speech impaired, and orthopedic physically challenged only. Clinical examination was recorded using Dentition Status and Treatment Need Index and periodontal status recommended by the World Health Organization (WHO, 2013 and examination for malocclusion was made according to the Dental Aesthetic Index as described by the WHO Oral Health Survey 1997. The Simplified Oral Hygiene Index introduced by John C Greene and Jack R Vermillion in 1964 was used to assess the oral hygiene status. Results: Out of 1060 physically challenged children, 56.4% (598 had dental caries with the mean index or decayed, missing, and filled teeth (DMFT being 1.10 (standard deviation ±1.26. It was observed that prevalence of dental caries was high in visually impaired group (63.2% and least in hearing and speech impaired group (51.7%. The overall oral hygiene status recorded was good in 58.5%, fair in 40.8%, and poor in 0.7% of the study population. Conclusion: The cumulative neglect of oral health was seen among the physically challenged children. Children with visual impairment had much more poorer oral health when compared to the hearing and speech impairment and orthopedically physically challenged group. An improved accessibility

Comorbidity burden is associated with poor psychological well-being and physical health status in patients with an implantable cardioverter-defibrillator

DEFF Research Database (Denmark)

Hoogwegt, Madelein T; Kupper, Nina; Jordaens, Luc

2013-01-01

Comorbidity burden has been linked to survival in patients with an implantable cardioverter-defibrillator (ICD), but no study has examined the influence on psychological well-being and health status. We examined the relationship between comorbidity burden and anxiety, depression, and health status...

The status of oral hygiene in cleft lip, palate patients after surgical correction

Directory of Open Access Journals (Sweden)

Pandey S

2005-01-01

Full Text Available The cleft lip and palate patients usually present a number of problems viz. altered oral anatomy leading to changes in oral physiology diminishing the self-cleansing ability of individual. The handicapped children are unable to maintain their oral hygiene properly. The present study was formulated with the aim that does normalization of oral anatomy have its effect on improvement of oral hygiene? An assessment of oral hygiene index-simplified was performed between preoperative and postoperative values in the same patient at KGMU and KGDU. A total of 50 cases were recorded in two groups of 25 each: (i < 6 years old and (ii > 6 years. The observations are statistically analyzed by paired ′t′ test to get the significance of results. Results: The data analyzed showed the significant decrease in oral hygiene indices observed in both groups. A relative significance in oral hygiene status following surgery was observed. Both groups expressed greater significance when compared pre and postoperatively which is indicative of considerable improvement of oral hygiene after surgical correction. The study concludes that oral hygiene improves more in older cleft lip-palate cases following reconstruction of palatal vault, premaxilla and anterior lip seal by secondary bone grafting method when compared with oral hygiene indices results in primary periosteoplasty cases. The surgical correction of cleft lip palate enhances self-cleaning ability and better compliance to maintain oral hygiene in children as the age advances.

Relation Between Periodontal Status and Pre-Cancerous Condition (Oral Lichen Planus): A Pilot Study.

Science.gov (United States)

Rai, Narendra Parkash; Kumar, Prafful; Mustafa, Shabil M; Divakar, Darshan D; Kheraif, Abdulaziz Al; Ramakrishnaiah, Ravikumar; Vellapally, Sajith; Dalati, M H N; Parine, Narashimha Reddy; Anil, Sukumaran

2016-01-01

Oral lichen planus (OLP) is a common chronic mucocutaneous disease mostly seen in middle aged and elderly females. Oral lichen planus can occur in different oral sites such as gingiva, labial, buccal mucosa and on the tongue. And can have an indirect effect on initiating periodontitis. The purpose of the study was to evaluate the periodontal status of OLP patients and compare it with that of healthy controls. The presence of erosive lesions among gingival tissues makes oral hygiene procedures difficult to perform for obvious reasons. Plaque control and rigorous oral hygiene are primary requisites for the treatment of any oro-mucosal disease. Thirty patients with the erosive and reticular form of OLP as a study group and 30 healthy subjects as a control group were selected. The periodontal status of all subjects including gingival index (GI), Russell's periodontal index (PI) and bleeding on probing (BOP) were evaluated in both groups. Finally, the data was analyzed by a paired t-test using SPSS software v. 22. The mean values of GI, PI and BOP were observed to be higher in the study group compared to the control group, and this was statistically significant (p oral lichen planus patients with larger sample size, and careful follow-up of these will assure an increase in the quality of life of these patients. The patient should be informed regarding the risk of periodontal problems in OLP and should be advised to have regular dental checkups to avoid a worsening of the conditio.

Oral conditions, periodontal status and periodontal treatment need of chronic kidney disease patients

Directory of Open Access Journals (Sweden)

Modupeoluwa Omotunde Soroye

2016-01-01

Conclusion: Majority of the CKD patients reviewed had poor periodontal status with code 2 TN. We, therefore, recommend nonsurgical periodontal treatment for all CKD patients to improve their oral health and forestall the systemic effects of periodontal pathology.

Salivary human beta defensins affected by oral Candida status in Chinese HIV/AIDS patients undergoing ART.

Science.gov (United States)

Liu, Zhenmin; Yong, Xiangzhi; Jiang, Lanlan; Zhang, Linlin; Lin, Xuefang; Liu, Wei; Peng, Yuanyuan; Tao, Renchuan

2018-03-02

To observe relationships between oral Candida status and salivary human beta defensin-2 and -3 (hBD-2 and hBD-3) levels in HIV/AIDS patients of Guangxi, China during the first year of antiretroviral therapy (ART) dynamically, and to understand the influence of ART on oral Candida status and salivary hBDs expressions. A prospective self-controlled study was carried to observe the dynamic changes of CD4 + T cell counts, oral Candida carriages and salivary hBD-2,3 expressions in HIV/AIDS patients during the first year of ART. A total of 90 HIV/AIDS patients were enrolled, and were examined at the baseline, 3rd, 6th, 12th month of ART. Thirty healthy individuals were enrolled as control. Peripheral blood, oral rinse sample and unstimulated whole saliva were collected to test CD4 + T cell counts, oral Candida carriages and hBD-2,3 expressions. In the first year of ART, CD4 + T cell counts increased significantly. However, oral Candida carriages and oral candidiasis decreased significantly, and salivary hBD-2 expressions in HIV/AIDS patients decreased gradually, salivary hBD-3 levels were highly variable. Salivary hBD-2 concentrations were positively related to oral Candida carriages. The incidence of oral candidiasis among HIV/AIDS patients gradually decreased due to the immune reconstruction of ART. Salivary defensins might play an important role in Candida-host interaction in HIV/AIDS patients. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

The influence of normative and subjective oral health status on schoolchildren's happiness.

Science.gov (United States)

Tuchtenhagen, Simone; Bresolin, Carmela Rampazzo; Tomazoni, Fernanda; da Rosa, Guilherme Nascimento; Del Fabro, Joana Possamai; Mendes, Fausto Medeiros; Antunes, José Leopoldo Ferreira; Ardenghi, Thiago Machado

2015-01-23

Traditional methods to measure oral health based on clinical standards are limited because they do not consider psychosocial and functional aspects of oral health. It has been recommended that these measures need to be supplemented by data obtained from patients regarding their individual perceptions on oral health-related quality of life (OHRQoL). Happiness is a multidimensional construct comprising both emotional and cognitive domains, and has been defined as "the degree to which an individual judges the overall quality of his or her life as a whole favorably". It has been associated with several health outcomes, including oral health. The aim of this study was to assess the impact of oral health conditions, oral health-related quality of life (OHRQoL), and socioeconomic factors on the subjective happiness of Brazilian adolescents. A cross-sectional study was conducted in 2012 on a representative sample of 12-year-old schoolchildren in Santa Maria-RS, Brazil. The data were collected through dental examinations and structured interviews. The participants underwent an evaluation aimed at detecting dental caries, traumatic dental injuries, malocclusion, and gingival bleeding. They also completed the Brazilian versions of the Child Perceptions Questionnaire-short form (CPQ11-14-ISF: 16) and the Subjective Happiness Scale (SHS), which was our outcome variable. Socioeconomic conditions were evaluated through a questionnaire that was completed by the participants' parents. Poisson regression analysis was used to determine the association between the explanatory variables and the outcome. Moreover, a correlation analysis was performed to determine the relationship between the SHS scores and the overall and domain scores of the CPQ11-14-ISF: 16. A total of 1,134 children were evaluated. Unadjusted analyses showed that happiness was associated with socioeconomic indicators, the use of dental services, clinical status, and scores on the OHRQoL measure. After adjustment

Full-mouth rehabilitation with immediate loading of implants inserted with computer-guided flap-less surgery: a 3-year multicenter clinical evaluation with oral health impact profile.

Science.gov (United States)

Marra, Roberto; Acocella, Alessandro; Rispoli, Alessandra; Sacco, Roberto; Ganz, Scott D; Blasi, Andrea

2013-10-01

The purpose of this report is to present the clinical outcomes and patients' satisfaction of full-mouth rehabilitation using computer-aided flapless implant placement and immediate loading of a prefabricated prosthesis. The study included 30 consecutive fully edentulous patients who received 312 implants. Mandible and maxilla were treated in the same surgical session with computer-guided flapless approach using the NobelGuide protocol. Prefabricated screw-retained fixed prostheses were inserted at the end of surgery. Clinical and radiographic evaluations were assessed at 6, 12, and 36 months. At baseline and 6 months after surgery, patients answered Oral Health Impact Profile in Edentulous Adults questionnaire to assess satisfaction. The implant survival rate was 97.9%, whereas the average marginal bone loss was 1.9 ± 1.3 mm after 3 years. At 6 months, patients showed significantly greater satisfaction with their fixed rehabilitation when compared with conventional dentures. The results of this study confirm that rehabilitation with a prefabricated fixed prosthesis supported by implants placed with NobelGuide protocol is a viable and predictable treatment and increases patients' satisfaction and improves oral health-related quality of life.

A cross-sectional survey to assess the effect of socioeconomic status on the oral hygiene habits

OpenAIRE

Sukhvinder Singh Oberoi; Gaurav Sharma; Avneet Oberoi

2016-01-01

Background: It is widely accepted that there are socioeconomic inequalities in oral health. A socioeconomic gradient is found in a range of clinical and self-reported oral health outcomes. Aim: The present study was conducted to assess the differences in oral hygiene practices among patients from different socioeconomic status (SES) visiting the Outpatient Department of the Sudha Rustagi College of Dental Sciences. Materials and Methods: A cross-sectional survey was conducted from June to Oct...

Biofilm and dental implant: The microbial link

Directory of Open Access Journals (Sweden)

Sangeeta Dhir

2013-01-01

Full Text Available Mouth provides a congenial environment for the growth of the microorganisms as compared to any other part of the human body by exhibiting an ideal nonshedding surface. Dental plaque happens to be a diverse community of the microorganisms found on the tooth surface. Periodontal disease and the peri-implant disease are specific infections that are originating from these resident microbial species when the balance between the host and the microbial pathogenicity gets disrupted. This review discusses the biofilms in relation to the peri-implant region, factors affecting its presence, and the associated treatment to manage this complex microbial colony. Search Methodology: Electronic search of the medline was done with the search words: Implants and biofilms/dental biofilm formation/microbiology at implant abutment interface/surface free energy/roughness and implant, periimplantitis/local drug delivery and dental implant. Hand search across the journals - clinical oral implant research, implant dentistry, journal of dental research, international journal of oral implantology, journal of prosthetic dentistry, perioodntology 2000, journal of periodontology were performed. The articles included in the review comprised of in vivo studies, in vivo (animal and human studies, abstracts, review articles.

Assessment of the survival of dental implants in irradiated jaws ...

African Journals Online (AJOL)

Background: In patients undergoing head and neck surgery for various pathologic conditions, implants are one of the best restorative options and are increasing widely used. Therefore, we evaluated the success of dental implants in the irradiated jaws of patients following treatment of oral cancer oral cancer treated patients ...

Assessment of Nutritional Status in Children With Cancer and Effectiveness of Oral Nutritional Supplements.

Science.gov (United States)

Gürlek Gökçebay, Dilek; Emir, Suna; Bayhan, Turan; Demir, Hacı Ahmet; Gunduz, Mehmet; Tunc, Bahattin

2015-01-01

Malnutrition is a common consequence of cancer in children, but the most effective methods of nutrition intervention are under debate. We aimed to evaluate the nutritional status of children diagnosed with cancer, and to investigate the effect of oral nutritional supplements on anthropometric measurements, biochemical parameters, and outcome. A randomized clinical study of 45 newly diagnosed cancer patients was performed. Anthropometric and biochemical data and related factors were assessed at 0, 3, and 6 months after diagnosis. On initial anthropometric assessment, prevalence of malnutrition by weight or height was found to be lower as compared with body mass index (BMI), or weight for height (WFH), or arm anthropometry. Twenty-six of the patients (55%) received oral nutritional supplement. During the second 3 months after diagnosis, there was a statistically significant decrease in number of the patients with WFH Nutritional intervention is necessary to promote normal development and increase functional status as a child receives intensive treatment. Protein- and energy-dense oral nutritional supplements are effective for preventing weight loss in malnourished children.

Influence of mother′s oral health care knowledge on oral health status of their preschool child

Directory of Open Access Journals (Sweden)

Raghavendra M Shetty

2016-01-01

Conclusion: Instead of the fact that most of the health care knowledge that the mothers had was primarily from the family elders, they were aware of caries risk factors, tooth brushes and amount of toothpaste and bacteria from mother′s cavities can infect child. This could be observed by less number of decayed teeth and good oral hygiene status of the children. However, parents knowledge, attitudes and few beliefs regarding dental care need to be improved.

Clinical outcomes of implant therapy in ectodermal dysplasia patients: a systematic review.

Science.gov (United States)

Wang, Y; He, J; Decker, A M; Hu, J C; Zou, D

2016-08-01

The purpose of this review was to determine the outcome of oral function reconstruction in ectodermal dysplasia (ED) patients who have received dental implant therapy. A search was made of the PubMed and Web of Science databases; key words used were "(ectodermal dysplasia) AND (implant OR implants)", with supplementary retrieval key words "dental implant", "zygomatic implant", "anodontia", and "edentulous". Patient age, use of bone graft, implant site, type of implant, and survival rate of the implants were included in the subsequent data analysis. Forty-five articles published between 1988 and October 2015 were included in this analysis. The cases of a total of 96 patients were retrieved (22 children and 74 adults); these patients received a total of 701 implants. Fourteen implants were removed during a median follow-up time of 24 months. The 24-month implant survival rate was 97.9% in adult subjects and 98.6% in children. Sixty-eight percent of adult patients underwent bone augmentation prior to implant placement. Based on this review, dental implants are commonly used in the oral reconstruction of ED patients. However, long-term data on bone augmentation and implant success are needed, as well as additional clinical evidence on bone resorption, the esthetic outcomes of implant therapy, and physiological considerations in ED patients. Copyright © 2016 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Prevalence of Dental Caries and Oral Hygiene Status among Juvenile Prisoners in the Kingdom of Saudi Arabia.

Science.gov (United States)

Alkhadra, Thamer

2017-11-01

The aim of the study was to determine the prevalence of dental caries and oral hygiene status among juvenile prisoners in Riyadh, Kingdom of Saudi Arabia. A total of 105 prisoners aged between 12 and 17 years of age from the Juvenile Detention Center were included in the study. Any prisoner with systemic illness and being noncooperative were excluded from the study. Clinical examinations were performed under an artificial light source using a disposable mouth mirror and explorer while seated on a portable chair. The dental caries experience was measured as the number of decayed, missing, or filled permanent teeth (DMFT) using DMFT score. The oral hygiene index (OHI) was assessed by the Greene and Vermillion method. The data collected were analyzed using Statistical Package for the Social Sciences version 16. The mean age of the sample was 16.33 years, with 74.3% of the prisoners in the 16 to 17-year-old group. The dental caries index measured by calculating the mean DMFT of the juvenile prisoners increased with age. The DMFT scores of 9.09 (4.388) for 78 juvenile prisoners aged 16 to 17 years followed by 9.00 (2.925) for 19 prisoners aged 14 to 15 years and 7.13 (1.808) for 8 prisoners aged 12 to 13 years were observed. The oral hygiene status of the prisoners showed that more than half of the juvenile prisoners included in the study had poor (53.3%) oral hygiene and less than half had fair (45.7%) oral hygiene and only one participant demonstrated good oral hygiene. The juvenile prisoners had high prevalence of dental caries and fair-to-bad oral hygiene, indicating poor oral health status. Furthermore, the study emphasizes the need for special attention from the concerned health authorities, voluntary organizations, and surrounding dental colleges in meeting the oral health needs of this group. The study provides an important database for decision makers to take on the challenge of reducing dental caries among juvenile prisoners.

10-year prospective cohort follow-up of immediately restored XiVE implants.

Science.gov (United States)

Degidi, Marco; Nardi, Diego; Piattelli, Adriano

2016-06-01

The aim of this prospective cohort study was to assess the ten-year performance of the condensing thread, self-tapping apex and internal hexagonal connection XiVE implant supporting partial fixed prostheses placed with an immediate restoration approach. All patients received a fixed two- to four-unit partial provisional restoration supported by immediately loaded implants. The final gold alloy/ceramic restorations were cemented approximately 28 weeks after implant insertion. Marginal bone level, pocket probing depth and percentage of bleeding on probing, biological or technical complications and any other adverse events were measured annually up to ten years after surgery. The overall success and survival rates at implant level were evaluated following the International Congress of Oral Implantologists (ICOI) Pisa Consensus Conference criteria. Implant placement in post-extractive or healed sites, smoking and a history of periodontal treatment were evaluated to assess whether they had an influence on bone resorption or on implant survival. Of 114 patients, for a total of 284 implants, fulfilled all the inclusion criteria and were enrolled in the study. 78 (27.5%) implants placed in 30 (26.3%) patients were lost to follow-up. Eight of 284 (2.8%) implants failed in 8 of 114 (7.0%) patients: one (12.5% of losses) due to failure to achieve osseointegration and seven (87.5% of losses) due to peri-implantitis. No cluster implant failures were assessed. The failure of the implant caused the failure of the prosthesis due to the strategic position of the implant in four patients. At the final ten-year follow-up, 121 (61.4%) implants exhibited a "full success" status with an optimal health condition, 21 (10.9%) implants scored a "satisfactory survival" condition, while 49 (25.49%) of the implants were classified as "compromised survival" status (Misch et al. 2008). Smoking was found to be statistically associated with "implant failure" (P = 0.010), while no association

Effectiveness of supervised toothbrushing and oral health education in improving oral hygiene status and practices of urban and rural school children: A comparative study.

Science.gov (United States)

Damle, Satyawan G; Patil, Anil; Jain, Saru; Damle, Dhanashree; Chopal, Nilika

2014-09-01

To evaluate and compare the oral health status and the impact of supervised toothbrushing and oral health education among school children of urban and rural areas of Maharashtra, India. A total of 200 school children in the age group 12-15 years were selected by stratified random sampling technique from two schools and were further divided into two groups: Group A (urban school) and Group B (rural school). Both the groups were again subdivided into control group and study group. Supervised toothbrushing was recommended for both the groups. The toothbrushing teaching program included session on oral health education, individual toothbrushing instructions, and supervised toothbrushing. Dental caries increment, plaque scores, and gingival status were assessed as per the World Health Organization (WHO) criteria (1997), Turesky-Gilmore-Glickman modification of the Quigley Hein Plaque Index, and Loe-Silness Gingival Index (1963), respectively. Cronbach's alpha, Chi-square test, paired t-test, and unpaired t-test were utilized for data analysis. The mean plaque and gingival score reduction was significantly higher in the study groups as compared to the control groups. An increase in the mean of Decayed, missing, filled teeth (DMFT) and Decayed, missing, filled teeth and surfaces (DMFS) scores throughout the study period was seen in children who participated in study. Oral health education was effective in establishing good oral health habits among school children and also in enhancing the knowledge of their parents about good oral health.

Relationship of self-liking, self-competence with self-reported oral health status among 15-year-old children of Davangere city: A cross-sectional survey

Directory of Open Access Journals (Sweden)

Anjan Giriraju

2015-01-01

Full Text Available Introduction: Psychological constructs have been found to have potential effects in the improvement of health. Self-esteem (expressed in the form of sub-constructs: Self-liking and self-competence is a construct, which makes one realize the self. This in turn will result in positive oral-health-seeking behavior and improvement in oral health status. Aim: To assess the relationship of self-liking, self-competence with self-reported oral health status in children aged 15 years, in Davangere city. Materials and Methods: A descriptive, cross-sectional survey was conducted on 220 15-year-old subjects in Davangere City. Specially designed pro forma containing Romanian self-administered questionnaire to record the self-reported oral health status and Tafarodi's SLC scale to measure self-liking/self-competence was used. Chi-square test was used for statistical analysis. Results: A majority of the participants were found to have moderate self-competence and self-liking and their self-reported oral health status was expressed as "excellent." They reported very less or no untreated decayed teeth and no extracted teeth or gingival bleeding. Conclusion: The participants with better self-competence and self-liking perceived their oral health status as good. They reported lesser incidence of oral diseases and discomfort. Self-esteem and oral health were found to be positively related.

A comparative study of the oral hygiene status of smokers and non ...

African Journals Online (AJOL)

Aims: The aim of this study was to assess the effect of tobacco smoking on gingival health and the oral hygiene status of respondents. Materials and Methods: A cross‑sectional survey of 213 adults from three communities in the Ibadan North local government was carried out. Respondents were divided into two groups ...

Osteonecrosis of the jaw after dental implant placement. A case report

Directory of Open Access Journals (Sweden)

J.L. Calvo-Guirado

2014-03-01

Full Text Available Background: In the past few years, the occurrence of an oral lesion, called osteonecrosis of the jaw, has increasingly been reported in patients undergoing treatment with systemic bisphosphonates (BPs; however, few papers dealing with oral biphosphonates related osteonecrosis of the jaws (BRONJ can be found in the literature. The purpose of the present case was to report an occurrence of BRONJ after implant insertion. Case report: Ten years ago, eight dental implants were inserted in the jaw of a 65-year-old female. After 5 years of treatment with alendronic acid, a breakdown of the oral mucosa covering the implants occurred with a purulent discharge in the left side of the jaw; periapical radiolucency was present around both distal implants. An en-block resection of the alveolar bone including the two implants was performed. Thirthy-five hyperbaric sessions were taken and no signs of recurrence of the lesion were observed after a follow-up of 20 months. Before the new implant insertion, the patient had suspended the treatment with alendronic acid for 6 months. At the interface of one of the implants, a gap was observed between bone and implant. This bone was non vital, and many osteocyte lacunae were empty. Moreover, this bone appeared to be partially demineralized. Conclusion: There is certainly a temporal association between oral BPs use and development of BRONJ, but a correlation does not necessarily mean causation. In patients undergoing oraltreatment, clinicians must be aware of the increased risk of implant failure.

The influence of oral health conditions, socioeconomic status and home environment factors on schoolchildren's self-perception of quality of life

Directory of Open Access Journals (Sweden)

Paula Janice S

2012-01-01

Full Text Available Abstract Background The objective this study was to investigate the influence of clinical conditions, socioeconomic status, home environment, subjective perceptions of parents and schoolchildren about general and oral health on schoolchildren's oral health-related quality of life (OHRQoL. Methods A sample of 515 schoolchildren, aged 12 years was randomly selected by conglomerate analysis from public and private schools in the city of Juiz de Fora, Brazil. The schoolchildren were clinically examined for presence of caries lesions (DMFT and dmft index, dental trauma, enamel defects, periodontal status (presence/absence of bleeding, dental treatment and orthodontic treatment needs (DAI. The SiC index was calculated. The participants were asked to complete the Brazilian version of Child Perceptions Questionnaire (CPQ11-14 and a questionnaire about home environment. Questions were asked about the presence of general diseases and children's self-perception of their general and oral health status. In addition, a questionnaire was sent to their parents inquiring about their socioeconomic status (family income, parents' education level, home ownership and perceptions about the general and oral health of their school-aged children. The chi-square test was used for comparisons between proportions. Poisson's regression was used for multivariate analysis with adjustment for variances. Results Univariate analysis revealed that school type, monthly family income, mother's education, family structure, number of siblings, use of cigarettes, alcohol and drugs in the family, parents' perception of oral health of schoolchildren, schoolchildren's self perception their general and oral health, orthodontic treatment needs were significantly associated with poor OHRQoL (p Conclusions It was concluded that the clinical, socioeconomic and home environment factors evaluated exerted a negative impact on the oral health-related quality of life of schoolchildren

Caries status and opinions of people living with HIV/AIDS on oral ...

African Journals Online (AJOL)

Aim The aim of this study was to investigate the dental caries status and opinions of the People Living with HIV/AIDS (PLHA) on how they should be handled by oral health care providers. Design: A cross sectional study. Study subjects and Methods The study was carried out among PLHA in Dar es Salaam, Tanzania.

Microbial Characteristics of Peri-Implantitis : A Case-Control Study

NARCIS (Netherlands)

de Waal, Y C M; Eijsbouts, H V L C; Winkel, E G; van Winkelhoff, A J

BACKGROUND: Aim of this case-control study was to compare oral microbiological characteristics of subjects with healthy peri-implant conditions and subjects with peri-implantitis and to explore the influence of various patient-related and implant-related factors on the microbiological

Long-term implant performance and patients' satisfaction in oligodontia

NARCIS (Netherlands)

Filius, Marieke A P; Vissink, Arjan; Cune, Marco S; Raghoebar, Gerry M; Visser, Anita

Objectives: To assess long-term (>= 10 years) implant survival, peri-implant health, patients' satisfaction and oral health related quality of life (OHQoL) in oligodontia patients rehabilitated with implant-based fixed prosthodontics. Methods: All oligodontia patients treated >= 10 years previously

Dental implants in growing children

Directory of Open Access Journals (Sweden)

S K Mishra

2013-01-01

Full Text Available The replacement of teeth by implants is usually restricted to patients with completed craniofacial growth. The aim of this literature review is to discuss the use of dental implants in normal growing patients and in patients with ectodermal dysplasia and the influence of maxillary and mandibular skeletal and dental growth on the stability of those implants. It is recommended that while deciding the optimal individual time point of implant insertion, the status of skeletal growth, the degree of hypodontia, and extension of related psychological stress should be taken into account, in addition to the status of existing dentition and dental compliance of a pediatric patient.

Status of oral ulcerative mucositis and biomarkers to monitor posttraumatic stress disorder effects in breast cancer patients.

Science.gov (United States)

Loo, Wings T Y; Liu, Qing; Yip, Michael C W; Wang, Min; Chow, Louis W C; Cheung, Mary N B; Yip, Adrian Y S; Ng, Elizabeth L Y

2013-06-28

This study was designed to assess oral ulcerative mucositis, C-reactive protein, blood pressure, heart rate and thyroid function in breast cancer patients in relation to the occurrence of posttraumatic stress disorder 
(PTSD). A total of 120 female breast cancer patients and women 100 healthy subjects were enrolled in this study. PTSD status was assessed by questionnaire. Before and after treatment (modified radical mastectomy and chemotherapy), serum samples were collected and measured for levels of triiodothyronine (T3), thyroxine (T4), thyroid stimulating hormone (TSH) and high-sensitivity C-reactive protein (hs-CRP) by ELISA. Oral ulcerative mucositis was evaluated by the number and duration of oral ulcers and the degree of pain. Breast cancer patients experienced long-term PTSD and had elevated serum T3 and T4 levels. Patients experienced more severe pain and longer duration of oral ulcers compared with the healthy group. Oral ulcers were significantly associated with PTSD score in terms of the number of ulcers (p=0.0025), the degree of pain (pthyroid function is altered in breast cancer patients with PTSD. Elevation of T3 and T4 and oral ulcerative mucositis might be indicative of the emotional status of breast cancer patients.

Comparative assessment of oral hygiene and periodontal status among children who have Poliomyelitis at Udaipur city, Rajasthan, India.

Science.gov (United States)

Tak, Mridula; Nagarajappa, Ramesh; Sharda, Archana; Asawa, Kailash; Tak, Aniruddh; Jalihal, Sagar

2012-11-01

To assess and compare the oral hygiene and periodontal status among children with Poliomyelitis having upper limb disability, lower limb disability and both upper and lower disability at Udaipur city, Rajasthan, India. Total sample comprised of 344 Poliomyelitis children (upper limb disability: 33.4%; lower limb disability: 33.7%; both upper and lower limb disability: 32.9%) in the age group of 12-15 years. Clinical examination included recording Simplified Oral Hygiene Index and Community Periodontal Index. Analysis of variance (ANOVA), multiple logistic and stepwise linear regression were used for statistical analysis. The mean OHI-S (2.52 ± 1.05) score was found to be highest among children who had both upper and lower limb disability (phealthy sextants were found among those with only lower limb disability (4.53 ± 2.05) and among those with both upper and lower limb disability (0.77 ± 1.39), respectively (poral hygiene and periodontal status was limb involved in the disability. The results of the study depicted an overall poor oral hygiene and periodontal status of the group. It was recognized that limbs involved in the disability had an impact on the oral hygiene and periodontal condition. The situation in this specialized population draws immediate attention for an integrated approach in improving the oral health and focus towards extensive research.

Regenerative Medicine for Periodontal and Peri-implant Diseases.

Science.gov (United States)

Larsson, L; Decker, A M; Nibali, L; Pilipchuk, S P; Berglundh, T; Giannobile, W V

2016-03-01

The balance between bone resorption and bone formation is vital for maintenance and regeneration of alveolar bone and supporting structures around teeth and dental implants. Tissue regeneration in the oral cavity is regulated by multiple cell types, signaling mechanisms, and matrix interactions. A goal for periodontal tissue engineering/regenerative medicine is to restore oral soft and hard tissues through cell, scaffold, and/or signaling approaches to functional and aesthetic oral tissues. Bony defects in the oral cavity can vary significantly, ranging from smaller intrabony lesions resulting from periodontal or peri-implant diseases to large osseous defects that extend through the jaws as a result of trauma, tumor resection, or congenital defects. The disparity in size and location of these alveolar defects is compounded further by patient-specific and environmental factors that contribute to the challenges in periodontal regeneration, peri-implant tissue regeneration, and alveolar ridge reconstruction. Efforts have been made over the last few decades to produce reliable and predictable methods to stimulate bone regeneration in alveolar bone defects. Tissue engineering/regenerative medicine provide new avenues to enhance tissue regeneration by introducing bioactive models or constructing patient-specific substitutes. This review presents an overview of therapies (e.g., protein, gene, and cell based) and biomaterials (e.g., resorbable, nonresorbable, and 3-dimensionally printed) used for alveolar bone engineering around teeth and implants and for implant site development, with emphasis on most recent findings and future directions. © International & American Associations for Dental Research 2015.

Dental status and oral health-related quality of life. A population-based study

NARCIS (Netherlands)

Visscher, C.M.; Lobbezoo, F.; Schuller, A.A.

2014-01-01

Summary: Oral health-related quality of life (OHRQoL) is associated with tooth wear and tooth loss. This study investigated the association between OHRQoL and dental status (in terms of natural dentition, partial or complete dentures, or edentulism). Sixteen hundred and twenty-two persons who

Impact of oral health education by audio aids, braille and tactile models on the oral health status of visually impaired children of Bhopal City.

Science.gov (United States)

Gautam, Anjali; Bhambal, Ajay; Moghe, Swapnil

2018-01-01

Children with special needs face unique challenges in day-to-day practice. They are dependent on their close ones for everything. To improve oral hygiene in such visually impaired children, undue training and education are required. Braille is an important language for reading and writing for the visually impaired. It helps them understand and visualize the world via touch. Audio aids are being used to impart health education to the visually impaired. Tactile models help them perceive things which they cannot visualize and hence are an important learning tool. This study aimed to assess the improvement in oral hygiene by audio aids and Braille and tactile models in visually impaired children aged 6-16 years of Bhopal city. This was a prospective study. Sixty visually impaired children aged 6-16 years were selected and randomly divided into three groups (20 children each). Group A: audio aids + Braille, Group B: audio aids + tactile models, and Group C: audio aids + Braille + tactile models. Instructions were given for maintaining good oral hygiene and brushing techniques were explained to all children. After 3 months' time, the oral hygiene status was recorded and compared using plaque and gingival index. ANNOVA test was used. The present study showed a decrease in the mean plaque and gingival scores at all time intervals in individual group as compared to that of the baseline that was statistically significant. The study depicts that the combination of audio aids, Braille and tactile models is an effective way to provide oral health education and improve oral health status of visually impaired children.

Oral health status of Tibetan and local school children of Kushalnagar, Mysore district, India: A comparative study

Directory of Open Access Journals (Sweden)

K S Havaldar

2014-01-01

Full Text Available The presence of migrants culturally different from inhabitants of the host country is now a widespread phenomenon. It is known that dietary habits and oral hygiene practices vary from country to country, which in turn has a profound effect on oral health. Objectives: To assess and compare the oral health status of Tibetan school children and local school children of Kushalnagar (Bylakuppe. Study design: A survey was conducted at Kushalnagar (Bylakuppe, in Mysore district, India to assess the oral health status of Tibetan school children (n = 300 and local school children (n = 300 and compared using World Health Organization oral health proforma (1997. Results: The proportional values are compared using chi-square test and the mean values are compared using Student′s t-test. Statistically significant results were obtained for soft tissue lesions, dental caries, malocclusion, and treatment needs. However, results were not significant when gingivitis was compared in the two populations. Conclusions: Tibetan school children showed higher prevalence of Angular cheilitis, gingival bleeding, dental caries experience, malocclusion, and treatment needs in comparison with non-Tibetans. Among the Tibetan school children, the requirement for two or more surface filling was more.

Health literacy in elderly in Northern Norway- association with socioeconomic status and general health/oral health

OpenAIRE

Thoresen, Therese

2013-01-01

Objective: The aim of this study was to investigate whether oral health and health literacy are associated which diseases, medication, self- reported health/oral health and socioeconomic factors in a group of people ranging from 50 to 80 years of age. Materials and methods: The study consisted of 61 patients, 27 men (52-78 years; M=61.6 years) and 34 women (51-80 years; M=61.0 years). They had oral examination including dentition status by DMFT (decayed, missed, filled teeth), plaque index...

Audiophonological results after cochlear implantation in 40 congenitally deaf patients: preliminary results.

Science.gov (United States)

Loundon, N; Busquet, D; Roger, G; Moatti, L; Garabedian, E N

2000-11-30

The aim of this study is to evaluate the prognostic factors of audiophonological results in cochlear implant in congenitally deaf patients. Between 1991 and 1996. 40 congenitally deaf children underwent cochlear implantation in our department, at an average age of 7 years (median: 5 years). The results of speech therapy were evaluated with a mean follow-up of 2 years and were classified according to four criteria: perception of sound, speech perception, speech production and the level of oral language. For each criterion, a score was established ranging from zero to four. These scores were weighted according to age such that the results before and after implantation only reflected the changes related to the implantation. The prognostic factors for good results were: a good level of oral communication before implantation, residual hearing, progressive deafness and implantation at a young age. On the other hand, poor prognostic factors were: the presence of behavioral disorders and poor communication skills prior to implantation. Overall, the major prognostic factor for a good outcome appeared to be the preoperative level of oral language, even if this was rudimentary.

Occlusal considerations for dental implant restorations.

Science.gov (United States)

Bergmann, Ranier H

2014-01-01

When placed, dental implants are put into an ever-changing oral environment in which teeth can continue to migrate. Yet, the implants themselves are ankylosed. This can lead to occlusal instability. Teeth may continue to erupt, leaving the implants in infraocclusion. Teeth may move mesially away from an implant, requiring modification to close an open contact point. Friction in the connection between teeth and implants can lead to intrusion of teeth and damage to the periodontal attachment apparatus. Implant occlusion with shallow incisal guidance minimizes lateral and tipping forces. Cross-arch stabilization allows the best distribution of occlusal forces. The choice of restorative materials influences long-term occlusal stability.

Current status of grafts and implants in rhinoplasty: Part II. Homologous grafts and allogenic implants.

Science.gov (United States)

Sajjadian, Ali; Naghshineh, Nima; Rubinstein, Roee

2010-03-01

After reading this article, the participant should be able to: 1. Understand the challenges in restoring volume and structural integrity in rhinoplasty. 2. Identify the appropriate uses of various homologous grafts and allogenic implants in reconstruction, including: (a) freeze-dried acellular allogenic cadaveric dermis grafts, (b) irradiated cartilage grafts, (c) hydroxyapatite mineral matrix, (d) silicone implants, (e) high-density polyethylene implants, (f) polytetrafluoroethylene implants, and (g) injectable filler materials. 3. Identify the advantages and disadvantages of each of these biomaterials. 4. Understand the specific techniques that may aid in the use these grafts or implants. This review specifically addresses the use of homologous grafts and allogenic implants in rhinoplasty. It is important to stress that autologous materials remain the preferred graft material for use in rhinoplasty, owing to their high biocompatibility and low risk of infection and extrusion. However, concerns of donor-site morbidity, graft availability, and graft resorption have motivated the development and use of homologous and allogenic implants.

Association between oral health status and central obesity among Brazilian independent-living elderly

Directory of Open Access Journals (Sweden)

Carla Thais Rosada PERUCHI

Full Text Available Abstract The aim of this study was to investigate the association between oral health status and central obesity (CO in Brazilian independent-living elderly. A cross-sectional study was carried out in a sample of 489 elderly, who were participants of the Study on Aging and Longevity, in Londrina, state of Parana. The number of natural teeth and use of prostheses were evaluated according to the World Health Organization criteria. The presence of CO was assessed using measures of waist circumference (WC and waist-hip ratio (WHR. Information concerning sociodemographic profile and some systemic conditions was also collected. Data were analyzed using stepwise logistic regression, α=5%. According to WC and WHR measures, the prevalence of central obesity was 79.3% and 76.1%, respectively. CO according to WC was not associated with oral status. Considering the WHR measure, the following oral conditions were associated to CO: having fewer natural teeth (OR = 2.61; 95%CI = 1.17–5.80, being edentulous and wearing both upper and lower complete dentures (OR = 2.34; 95%CI = 1.11–4.93, and being edentulous wearing only the upper complete denture (OR = 2.64; 95%CI = 1.01–6.95. Traditional risk factors for CO such as gender, dyslipidemia, hypertension and diabetes were associated with both measures. A poor oral health due to extensive tooth loss, whether partial or complete, even if rehabilitated by removable prostheses, may be considered a good predictor of CO in Brazilian independent-living elderly.

Oral health status and self-reported functional dependence in community-dwelling older adults.

Science.gov (United States)

Yu, Yau-Hua; Lai, Yu-Lin; Cheung, Wai S; Kuo, Hsu-Ko

2011-03-01

To assess the strength of association between graded groups of oral health status and self-reported functional dependence in community-dwelling older adults. Population-based cross-sectional study. National Health and Nutritional Examination Survey (NHANES) 1999 to 2004. Three thousand eight hundred fifty-six participants aged 60 and older (mean age 71.2) without missing values in the examined correlates. Oral health status was evaluated according to edentulism, severity of periodontal disease, and recommendation of periodontal care and compared with that of healthy controls. Self-reported functional dependence was assessed according to 19 questions in five domains: activities of daily living (ADLs), instrumental activities of daily living (IADLs), leisure and social activities (LSAs), lower extremity mobility (LEM), and general physical activities (GPAs). After controlling for demographic and dental variables, health-related behaviors, C-reactive protein, and comorbidities, edentulism was significantly associated with disability in IADLs (odds ratio (OR)=1.58), LSAs (OR=1.63), LEM (OR=1.31), and GPAs (OR=1.45) compared with healthy controls. Likewise, severe periodontitis was associated with disability in IADLs (OR=1.58), LSAs (OR=1.70), and LEM (OR=1.63). The trends toward disability in IADLs, LSAs, LEM, and GPAs were statistically significant across increasing severity of oral health problems. Poor oral health, specifically edentulism and severe periodontitis, is associated with multiple domains of late-life disability, but a causal relationship cannot be established based on current study design. © 2011, Copyright the Authors. Journal compilation © 2011, The American Geriatrics Society.

Digit Sucking Habit and Association with Dental Caries and Oral Hygiene Status of Children Aged 6 Months to 12 Years Resident in Semi-Urban Nigeria.

Science.gov (United States)

Kolawole, Kikelomo Adebanke; Folayan, Morenike Oluwatoyin; Agbaje, Hakeem Olatunde; Oyedele, Titus Ayodeji; Oziegbe, Elizabeth Obhioneh; Onyejaka, Nneka Kate; Chukwumah, Nneka Maureen; Oshomoji, Olusegun Victor

2016-01-01

Non-nutritive sucking (NNS) is a common behavior in childhood. The association between digit sucking, dental caries and oral health has been studied with inconclusive results. The objectives of this study were to determine the prevalence of, and the association between digit sucking, caries and oral hygiene status of children age six months to 12 years, resident in Ile-Ife, Osun State, Nigeria. A cross-sectional study was conducted in Ife Central Local Government Area of Osun State. Data were collected through a household survey using a multi-stage sampling procedure from children between six months and 12 years. Details of each child's socio-demographic characteristics, digit sucking habits, caries status and oral health status were collected. The association between digit sucking, caries status and oral hygiene status was determined using Chi square and Logistic regression. The mean age of the 992 study participants was 5.8 ± (3.2) years. The prevalence of digit sucking, caries and poor oral hygiene were 7.2%, 10.5% and 2.4% respectively. The mean dmft score was 0.22 ± (0.80), mean DMFT score was 0.04 ± (0.30) while mean Oral Hygiene Index score was 1.27 ± (0.73). Digit sucking increased the odds of having caries (OR: 1.28; CI: 0.58-2.81) but decreased the odds of having poor oral hygiene (OR: 0.58; CI: 0.34-1.01) insignificantly. Digit sucking was not a significant predictor of caries and oral hygiene status, although the odds of having caries increased while the odds of having poor oral hygiene decreased with digit sucking.

Functional benefits of implants placed during ablative surgery: A 5-year prospective study on the prosthodontic rehabilitation of 56 edentulous oral cancer patients.

Science.gov (United States)

Wetzels, Jan Willem; Koole, Ron; Meijer, Gert J; de Haan, Anton F J; Merkx, Matthias A W; Speksnijder, Caroline M

2016-04-01

The timing of placement as well as the functional benefit of interforaminal implants in edentulous patients treated for oral cancer is unclear. Fifty-six patients were recruited at 2 institutions. In 1 institution, interforaminal implants were placed during ablative surgery, the other institution used conventional prosthodontics with optional placement of implants postsurgery (postponed-placement). Masticatory performance, bite force, and subjective masticatory function were assessed before and 6 months, 1 year, and 5 years after surgery. Implant-retained overdentures (IODs) demonstrated the highest bite force and the least problems with solid food and food choice. Masticatory performance was equal for IODs and conventional dentures. After 5 years, IODs from patients in the during-ablative-surgery cohort tend to have higher bite force and masticatory performance than those from patients in the postponed-placement cohort. IODs produce the highest overall masticatory function. Implant placement during ablative surgery seems to be functionally beneficial. © 2016 Wiley Periodicals, Inc. Head Neck 38: E2103-E2111, 2016. © 2016 Wiley Periodicals, Inc.

Do preoperative antibiotics prevent dental implant complications?

Science.gov (United States)

Balevi, Ben

2008-01-01

The Cochrane Oral Health Group's Trials Registry, the Cochrane Central Register of Controlled Trials, Medline and Embase were consulted to find relevant work. Searches were made by hand of numerous journals pertinent to oral implantology. There were no language restrictions. Randomised controlled clinical trials (RCT) with a followup of at least 3 months were chosen. Outcome measures were prosthesis failures, implant failures, postoperative infections and adverse events (gastrointestinal, hypersensitivity, etc.). Two reviewers independently assessed the quality and extracted relevant data from included studies. The estimated effect of the intervention was expressed as a risk ratio together with its 95% confidence interval (CI). Numbers-needed-to-treat (NNT) were calculated from numbers of patients affected by implant failures. Meta-analysis was done only if there were studies with similar comparisons that reported the same outcome measure. Significance of any discrepancies between studies was assessed by means of the Cochran's test for heterogeneity and the I2 statistic. Only two RCT met the inclusion criteria. Meta-analysis of these two trials showed a statistically significantly higher number of patients experiencing implant failures in the group not receiving antibiotics (relative risk, 0.22; 95% CI, 0.06-0.86). The NNT to prevent one patient having an implant failure is 25 (95%CI, 13-100), based on a patient implant failure rate of 6% in people not receiving antibiotics. The following outcomes were not statistically significantly linked with implant failure: prosthesis failure, postoperative infection and adverse events (eg, gastrointestinal effects, hypersensitivity). There is some evidence suggesting that 2 g of amoxicillin given orally 1 h preoperatively significantly reduces failures of dental implants placed in ordinary conditions. It remains unclear whether postoperative antibiotics are beneficial, and which is the most effective antibiotic. One dose of

Oral health status of women with high-risk pregnancies.

Science.gov (United States)

Merglova, Vlasta; Hecova, Hana; Stehlikova, Jaroslava; Chaloupka, Pavel

2012-12-01

The aim of this study was to investigate the oral health status of women with high-risk pregnancies. A case-control study of 142 pregnant women was conducted. The case group included 81 pregnant women with high-risk pregnancies, while 61 women with normal pregnancies served as controls. The following variables were recorded for each woman: age, general health status, DMF, CPITN, and PBI index, amounts of Streptococcus mutans in the saliva and dental treatment needs. The Mann-Whitney test, Kruskal-Wallis test, t-test and chi-squared test were used for statistical analyses. Statistically significant differences were detected between the PBI indices and dental treatment needs of the two groups. Out of the entire study cohort, 77% of the women in the case group and 52% of the women in the control group required dental treatment. In this study, women with complications during pregnancy had severe gingivitis and needed more frequent dental treatment than those in the control group.

A Comparison of the Oral Health Status of Children Who Are Blind and Children Who Are Sighted in Istanbul

Science.gov (United States)

Ozdemir-Ozenen, Didem; Sungurtekin, Elif; Cildir, Sule; Sandalli, Nuket

2012-01-01

Maintaining oral health is central to a high quality of life because it limits the risks of disease. The oral health status of children with visual impairments should be investigated so their health care needs can be determined and preventive dental procedures can be implemented. This paper presents a study that aimed to evaluate the oral health…

A cross-sectional survey to assess the effect of socioeconomic status on the oral hygiene habits.

Science.gov (United States)

Oberoi, Sukhvinder Singh; Sharma, Gaurav; Oberoi, Avneet

2016-01-01

It is widely accepted that there are socioeconomic inequalities in oral health. A socioeconomic gradient is found in a range of clinical and self-reported oral health outcomes. The present study was conducted to assess the differences in oral hygiene practices among patients from different socioeconomic status (SES) visiting the Outpatient Department of the Sudha Rustagi College of Dental Sciences. A cross-sectional survey was conducted from June to October 2014 to assess the effect of SES on the oral hygiene habits. The questionnaire included the questions related to the demographic profile and assessment of the oral hygiene habits of the study population. Toothbrush and toothpaste were being used significantly ( P oral hygiene practices of the patients from upper and lower middle class was found to be satisfactory whereas it was poor among patients belonging to lower and upper lower class.

Oral Hygiene Practices among Saudi Arabian Children and Its Relation to Their Dental Caries Status

Directory of Open Access Journals (Sweden)

M. F. A. Quadri

2018-01-01

Full Text Available Dental caries is one of the most common preventable diseases occurring among children. The aim here is to survey the oral hygiene practices that are commonly followed by Arab children and to see its relationship with their dental caries status. A cross-sectional study with multistage random sampling technique was conducted. Sociodemographic data and information on oral hygiene practices like use of toothbrush, dental floss, siwak, frequency of brushing along with number of snack between meals per day, and consumption of sugar per day was obtained. Presence of plaque on tooth surfaces was reported using plaque index, which was followed by DMFT index to determine the dental caries status. Among the sample of 500 school children, the mean plaque score in male (mean = 0.69; SD = 0.50 was slightly higher than the female (mean = 0.66; SD = 0.46. Increased frequency of snacks (P=0.05; ß=0.08; CI = −0.00, 0.09 and sugar consumption (P=0.01; ß=0.16; CI = 0.04, 0.27 per day significantly showed higher values of DMFT. Also, the odds of dental caries among the school children who were irregular in brushing their teeth was higher in contrast to the children brushing once (P=0.03; OR = 0.89; CI = 0.70, 1.12 or twice (P=0.03; OR = 0.80; CI = 0.64, 0.93 per day. It is recommended that the dental public health practitioners here should consider the effect of oral hygiene practices on oral health status in order to design the future health promotion interventions.

Oral Health Status of Institutionalized Individuals with Intellectual Disabilities in Lebanon

Directory of Open Access Journals (Sweden)

Hicham A. Diab

2017-03-01

Full Text Available Objectives: To assess the dental status of institutionalized intellectually disabled individuals in Lebanon and the role of background and behavioural determinants. Material and Methods: Oral health was recorded for 652 individuals (6, 12, 15 and 35 - 44 years old using the decayed, missing and filled teeth/decayed and filled teeth (DMFT/dft index. Data collected was statistically analysed with statistical significance set at P = 0.05. Results: Overall, mean DMFT index score was 5.86 (SD 6; composed of 3.64 (SD 4.05 decayed (D teeth; 1.71 (SD 4.38 missing (M teeth; 0.87 (SD 2.51 filled (F teeth. DMFT was highest in adults (12.71 [SD 7.43] and had a large component of missing (6.24 [SD 7.02] and filled (3.31 [SD 4.56] teeth. DMFT scores ranged between 3.5 (SD 4.44 at 6 years and 4.8 (SD 4.52 at 15 years and the decayed component was the main contributor. In multivariate analyses, governorate of residence was statistically significantly (P ≤ 0.040 and P ≤ 0.044 associated with D and DMFT, the degree of disability and caretaker educational level were statistically significantly (P = 0.009 and P = 0.008 associated with D, oral hygiene practices were statistically significantly (P ≤ 0.017; P < 0.001; P ≤ 0.017; P < 0.001 associated with D, M, F and DMFT and sugar consumption was statistically significantly (P ≤ 0.03 and P ≤ 0.019 associated with D and DMFT. Conclusions: In Lebanon, preventive and treatment programs to improve the oral health status of institutionalized intellectually disabled subjects are needed.

Assessment of oral health status among endosulfan victims in endosulfan relief and remediation cell - A cross-sectional survey

Directory of Open Access Journals (Sweden)

Mundoor Manjunath Dayakar

2015-01-01

Full Text Available Background: Endosulfan is a highly toxic agrichemical used in the cashew plantations. The Stockholm Convention held in April 2011 recommended a global ban on the manufacture and use of endosulfan because of its adverse effects on human health and the environment. Its impact on the quality of food, water, and beverages; and its ability to cause neurobehavioral disorders, congenital malformations in female subjects, and abnormalities related to the male reproductive system are studied, but however information regarding the oral health of endosulfan victims is scant. Objectives: To assess the oral health status of the endosulfan victim in rehabilitation center. Method and Methodology: A cross sectional study on 18 subjects of 4-50 years of age were interviewed and examined using modified WHO oral health assessment proforma (1997 in Endosulfan Relief and Remediation Cell in Kokkada, Belthangady Taluk, Dakshina Kannada district, Karnataka, India. Results: Among the subjects, 10 (>50% were found to be in age group <20 years. The overall oral health status of the endosulfan victim's in rehabilitation center considered to be poor, as many of the subjects suffered from major medical problems like mental retardation, physical disabilities etc. Conclusion: This study emphasizes the need for special attention from government and voluntary organization to improve overall health status of the victims.

Split-Framework in Mandibular Implant-Supported Prosthesis

Directory of Open Access Journals (Sweden)

Danny Omar Mendoza Marin

2015-01-01

Full Text Available During oral rehabilitation of an edentulous patient with an implant-supported prosthesis, mandibular flexure must be considered an important biomechanical factor when planning the metal framework design, especially if implants are installed posterior to the interforaminal region. When an edentulous mandible is restored with a fixed implant-supported prosthesis connected by a fixed full-arch framework, mandibular flexure may cause needless stress in the overall restorative system and lead to screw loosening, poor fit of prosthesis, loss of the posterior implant, and patient’s discomfort due to deformation properties of the mandible during functional movements. The use of a split-framework could decrease the stress with a precise and passive fit on the implants and restore a more natural functional condition of the mandible, helping in the longevity of the prosthesis. Therefore, the present clinical report describes the oral rehabilitation of an edentulous patient by a mandibular fixed implant-supported prosthesis with a split-framework to compensate for mandibular flexure. Clinical Significance. The present clinical report shows that the use of a split-framework reduced the risk of loss of the posterior implants or screws loosening with acceptable patient comfort over the period of a year. The split-framework might have compensated for the mandibular flexure during functional activities.

Modified endoscopic medial maxillectomy for zygomatic implant salvage.

Science.gov (United States)

Schwartz, Joseph S; Tajudeen, Bobby A; Adappa, Nithin D; Palmer, James N

2016-01-01

Odontogenic chronic rhinosinusitis (CRS) is an epidemiologically important disease process due, in part, to the increasingly commonplace use of dental restorative procedures such as zygomatic implantation. Traditional management of this clinical entity typically entails extraction of the infected hardware via an open or endoscopic approach. We describe a novel management strategy of odontogenic CRS following bilateral zygomatic implantation for oral rehabilitation that we surgically salvaged via a modified endoscopic medial maxillectomy. We describe the presentation and management of a case of metachronous development of bilateral CRS subsequent to zygomatic implantation. The patient's postoperative course was characterized by marked endoscopic, radiologic, and symptomatic improvement as measured by the 22-item Sino-Nasal Outcome Test. We describe a novel treatment strategy for the management of odontogenic sinusitis resulting from erroneous zygomatic implant placement. Modified endoscopic medial maxillectomy in this clinical context facilitates mucosal normalization of the affected sinus, while permitting preservation of oral function through salvage of the displaced implant.

Impact of oral health education by audio aids, braille and tactile models on the oral health status of visually impaired children of Bhopal City

Directory of Open Access Journals (Sweden)

Anjali Gautam

2018-01-01

Full Text Available Context: Children with special needs face unique challenges in day-to-day practice. They are dependent on their close ones for everything. To improve oral hygiene in such visually impaired children, undue training and education are required. Braille is an important language for reading and writing for the visually impaired. It helps them understand and visualize the world via touch. Audio aids are being used to impart health education to the visually impaired. Tactile models help them perceive things which they cannot visualize and hence are an important learning tool. Aim: This study aimed to assess the improvement in oral hygiene by audio aids and Braille and tactile models in visually impaired children aged 6–16 years of Bhopal city. Settings and Design: This was a prospective study. Materials and Methods: Sixty visually impaired children aged 6–16 years were selected and randomly divided into three groups (20 children each. Group A: audio aids + Braille, Group B: audio aids + tactile models, and Group C: audio aids + Braille + tactile models. Instructions were given for maintaining good oral hygiene and brushing techniques were explained to all children. After 3 months' time, the oral hygiene status was recorded and compared using plaque and gingival index. Statistical Analysis Used: ANNOVA test was used. Results: The present study showed a decrease in the mean plaque and gingival scores at all time intervals in individual group as compared to that of the baseline that was statistically significant. Conclusions: The study depicts that the combination of audio aids, Braille and tactile models is an effective way to provide oral health education and improve oral health status of visually impaired children.

Which antibiotic regimen prevents implant failure or infection after dental implant surgery? A systematic review and meta-analysis.

Science.gov (United States)

Rodríguez Sánchez, Fabio; Rodríguez Andrés, Carlos; Arteagoitia, Iciar

2018-04-01

To assess which antibiotic regimen prevents dental implant failures or postoperative infections following dental implant placement. Systematic review and meta-analysis. Pubmed, Cochrane, Science Direct, and EMBASE via OVID were searched up to August 2017. Only randomized controlled clinical trials (RCT) using antibiotics were included. Outcome measures were set on dental implant failures or postoperative infection incidence after dental implant surgery. Three reviewers independently undertook risk of bias assessment and data extraction. Stratified meta-analyses of binary data using fixed-effects models were performed using Stata 14.0. The risk ratio (RR) and 95% confidence interval (CI) were estimated. Nine articles were included corresponding to 15 RCTs. All RCTs tested only oral amoxicillin. Implant-failure analysis: overall RR = 0.53 (P = .005, 95% CI: 0.34-0.82) and overall NNT = 55 (95% CI, 33-167). Single-dose oral amoxicillin preoperatively (SDOAP) is beneficial (RR = 0.50, CI: 0.29-0.86. P = .012), when compared to postoperative oral amoxicillin (POA): RR = 0.60, CI: 0.28-1.30. P = .197. Postoperative-infection analysis: overall RR = 0.76 (P = 0.250, 95% CI: 0.47-1.22). Neither SDOAP (RR = 0.82, CI = 0.46-1.45, P = .488) nor POA (RR = 0.64, CI = 0.27-1.51, P = .309) are beneficial. I 2  = 0.0%, chi-squared tests P ≈ 1. Only SDOAP is effective and efficacious at preventing implant failures, but it was not significant for postoperative infections following dental implant surgeries. Copyright © 2018 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

Seasonal Vitamin D Status in Polish Elite Athletes in Relation to Sun Exposure and Oral Supplementation.

Science.gov (United States)

Krzywanski, Jaroslaw; Mikulski, Tomasz; Krysztofiak, Hubert; Mlynczak, Marcel; Gaczynska, Ewa; Ziemba, Andrzej

2016-01-01

Vitamin D does not only influence the musculoskeletal health and mineral homeostasis but it also affects cardiovascular, endocrine, nervous, immune and mental functions, thus it is of considerable importance for both physically active people and elite athletes. However, vitamin D deficiency is common worldwide and results from inadequate endogenous skin synthesis (insufficient ultraviolet B exposure) and diet. To improve the vitamin D status elite athletes often travel to lower latitude during winter. The aim of the study was to evaluate the seasonal vitamin D status in Polish elite athletes according to the sun exposure and oral supplementation. Serum concentration of 25-hydroxyvitamin D (25(OH)D) was measured in the years 2010-2014 in 409 elite athletes, who were divided into the following groups: OUTD-outdoor sports, represented by track and field athletes, who trained in Poland; IND-weightlifters, handball and volleyball players who trained indoors in Poland; SUN-track and field athletes who trained during Polish winter in lower latitude with high sunshine exposure; SUPL-track and field athletes who trained in Poland, had an inadequate vitamin D status (25(OH)D Vitamin D status was observed in 80% of OUTD and 84% of IND athletes in winter, whereas in summer the values amounted to 42% and 83%, respectively. The athletes exposed to sun in winter had significantly higher vitamin D concentration than OUTD group. Oral supplementation improved vitamin D concentration by 45%, whereas winter sun exposure caused its increase by 85%. Except for a few summer months an inadequate status of vitamin D was found in the majority of Polish elite athletes, with the deficiency level being similar to the one observed in non-athletic population. The most serious deficiency was observed in indoor disciplines. Adequate vitamin D status can be achieved by both increased sun exposure, especially in winter, and oral supplementation. Athletes should therefore routinely assess their

Oral health status and treatment needs of psychiatric inpatients in Ranchi, India

Directory of Open Access Journals (Sweden)

Bhuvan Jyoti

2012-01-01

Full Text Available Background: Oral health has an impact on general health, self-esteem and quality of life, but it often has a low priority in the context of mental health and in some phases of illness, the priority may be nonexistent Patients with psychiatric illness have poor oral hygiene than general population. Very few studies have been reported regarding the oral health among Indian psychiatric inpatients. Aim: To assess the oral health status of long-term psychiatric inpatients in a psychiatric institute and to evaluate the treatment requirements of psychiatric inpatients for maintaining the oral hygiene. Materials and methods: Psychiatric inpatients were examined and data was collected using the WHO standardized dental evaluation form in the psychiatric institute. Results: One hundred and forty-one patents (53% female: mean age: 36.56 ± 13.28 years: 47% male: mean age: 37.36 ± 12.49 years: length of illness: More than 5 years, 35.5%: less than 5 years, 84.5% were included in the study. 73% being schizophrenics. Dental canes was found in 55.3% patients. Calculus was present in 94.3% patients. Missing teeth was found in 22.7% patients. Mucosal lesions and oral ulcers were seen in 5.7 and 1 4% of total examined patients respectively. Percentages of patient requiring extractions were 34.8%. oral prophylaxis 98.6%. conservative treatment 31.9% and prosthesis 20.6%. Age was significantly correlated with number of decayed (r = 0.294, p < 0.01 and missing teeth (r = 0.436, p < 0.01. Length of illness was significantly correlated with number of decayed (r = 0.258. p < 0.01 and missing teeth (r = 0.229. p < 0.0 1 Conclusion: Oral health is an important and integral part of health care. Members of multidisciplinary team should be encouraged to assist psychiatric patients in maintaining their oral health with good oral hygiene and access to dental treatment taking into account their special needs.

[Investigation on the current status of oral health care in the disease controls system in Sichuan Province].

Science.gov (United States)

Zhuo, Wang; Ying, Deng; Wei, Yin; Xiaoxia, Liu; Yujin, He; Jun, He

2015-04-01

To analyze the status and characteristics of dental manpower in the center for disease controls (CDC) in Sichuan Province and to provide more evidence for strengthening the oral healthcare workforce in the CDC system. A mass survey on dental manpower was made in CDCs in Sichuan Province through questionnaire investigation. Data were collected and entered with the Epidemiological Dynamic Data Collection (EDDC) platform and analyzed with SPSS 13.0 software. Sichuan Province had 0.15 hospitals providing oral health services and 0.38 dentists on average per 10,000 people. About 65.53% (135/206) of the CDCs had one department responsible for the oral health service. However, oral health care personnel comprised only 2.23% (237/10,624) of the personnel of the whole CDC system. About 64.67% (119/184) of county CDCs and 47.62% (10/21) of city CDCs knew well the dental health status of local residents. Less than 5% of the CDCs used the data and assisted in the policy making of public health administrators. The dental care personal deficit exists in the CDC system in Sichuan Province. The distribution and composition of dental manpower are not reasonable. The oral health service ability of CDCs in Sichuan Province should be strengthened and improved.

A cross-sectional survey to assess the effect of socioeconomic status on the oral hygiene habits

Science.gov (United States)

Oberoi, Sukhvinder Singh; Sharma, Gaurav; Oberoi, Avneet

2016-01-01

Background: It is widely accepted that there are socioeconomic inequalities in oral health. A socioeconomic gradient is found in a range of clinical and self-reported oral health outcomes. Aim: The present study was conducted to assess the differences in oral hygiene practices among patients from different socioeconomic status (SES) visiting the Outpatient Department of the Sudha Rustagi College of Dental Sciences. Materials and Methods: A cross-sectional survey was conducted from June to October 2014 to assess the effect of SES on the oral hygiene habits. The questionnaire included the questions related to the demographic profile and assessment of the oral hygiene habits of the study population. Results: Toothbrush and toothpaste were being used significantly (P oral hygiene practices of the patients from upper and lower middle class was found to be satisfactory whereas it was poor among patients belonging to lower and upper lower class. PMID:29242690

Interrelationship of oral health status, swallowing function, nutritional status, and cognitive ability with activities of daily living in Japanese elderly people receiving home care services due to physical disabilities.

Science.gov (United States)

Furuta, Michiko; Komiya-Nonaka, Manae; Akifusa, Sumio; Shimazaki, Yoshihiro; Adachi, Munehisa; Kinoshita, Toshinori; Kikutani, Takeshi; Yamashita, Yoshihisa

2013-04-01

Malnutrition and cognitive impairment lead to declines in activities of daily living (ADL). Nutritional status and cognitive ability have been shown to correlate with oral health status and swallowing function. However, the complex relationship among the factors that affect decline in ADL is not understood. We examined direct and indirect relationships among oral health status, swallowing function, nutritional status, cognitive ability, and ADL in Japanese elderly people living at home and receiving home care services because of physical disabilities. Participants were 286 subjects aged 60 years and older (mean age, 84.5±7.9 years) living at home and receiving home care services. Oral health status (the number of teeth and wearing dentures) was assessed, and swallowing function was examined using cervical auscultation. Additionally, ADL, cognitive ability, and nutritional status were assessed using the Barthel Index, the Clinical Dementia Rating Scale, and the Mini Nutritional Assessment-Short Form, respectively. Path analysis was used to test pathways from these factors to ADL. The mean number of teeth present in the participants was 8.6±9.9 (edentates, 40.6%). Dysphagia, malnutrition, and severe cognitive impairment were found in 31.1%, 14.0%, and 21.3% of the participants, respectively. Path analysis indicated that poor oral health status and cognitive impairment had a direct effect on denture wearing, and the consequent dysphagia, in addition to cognitive impairment, was positively associated with malnutrition. Malnutrition as well as dysphagia and cognitive impairment directly limited ADL. A lower number of teeth are positively related to swallowing dysfunction, whereas denture wearing contributes to recovery of swallowing function. Dysphagia, cognitive impairment, and malnutrition directly and indirectly decreased ADL in elderly people living at home and receiving home nursing care. The findings suggest that preventing tooth loss and encouraging denture

Evaluation of oral manifestations and oral health status among pediatric human immunodeficiency virus patients-under anti-retroviral therapy: A cross-sectional study

Directory of Open Access Journals (Sweden)

Monika Aroquiadasse

2016-01-01

Full Text Available Introduction: The human immunodeficiency virus (HIV acquired immunodeficiency syndrome disease has evolved to become a social and economic catastrophe, with far-reaching implications affecting every phase of life of the diseased individual. Data on adults and children diagnosed with HIV infection are useful for determining populations needing prevention and treatment services. Oral lesions may be the presenting symptoms of HIV infection and may differ entirely from those manifested in the adult population. Aim and Objective: We aimed to evaluate the prevalence of HIV related oral lesions among pediatric HIV patients and to assess the oral health status of HIV infected children residing in a selected childcare facility in Puducherry. Materials and Methods: A cross-sectional study was conducted during September 2015 in child care facility for HIV infected children located in Puducherry U.T, India. All children <18 years, who are diagnosed with HIV infection and are put on anti-retroviral therapy (ART or pre-ART care, were included in the study. After obtaining informed consent from the care-givers and assent of the children, they were interviewed and examined by a team comprising a qualified dental surgeon and a trained physician. Results: Majority of the children were under first-line ART (73% and were on ART for more than 4 years. The CD4 count of 23 (52.3 was between 500–1000 cells/μL. The recent viral load assay in 32 (72.7 patients was <150/not detected. Tooth decay was the most common oral manifestation with 28 (63.6 being affected. Nonspecific lymphadenopathy 26 (59.1 was the most common coexisting systemic illness. Conclusion: This study proves that constant surveillance by monitoring the general health status, CD4 counts, viral load coupled with stringent ART care has improved the overall quality of life of these children and consequently resulted in lesser oral manifestations.

Autogenous bone graft and ePTFE membrane in the treatment of peri-implantitis. II. Stereologic and histologic observations in cynomolgus monkeys

DEFF Research Database (Denmark)

Schou, Søren; Holmstrup, Palle; Skovgaard, Lene Theil

2003-01-01

autogenous bone graft; guided bone regeneration; histology; membrane; non-human primates; oral implants; osseointegration; pathalogy; peri-implantitis; stereology; treatment......autogenous bone graft; guided bone regeneration; histology; membrane; non-human primates; oral implants; osseointegration; pathalogy; peri-implantitis; stereology; treatment...

Oral health status in older adults with social security in Mexico City: Latent class analysis.

Science.gov (United States)

Sánchez-García, Sergio; Heredia-Ponce, Erika; Cruz-Hervert, Pablo; Juárez-Cedillo, Teresa; Cárdenas-Bahena, Angel; García-Peña, Carmen

2014-02-01

To explore the oral health status through a latent class analysis in elderly social security beneficiaries from Southwest Mexico City. Cross-sectional study of beneficiaries of the State Employee Social Security and Social Services Institute (ISSSTE, in Spanish) and the Mexican Institute of Social Security (IMSS, in Spanish) aged 60 years or older. Oral health conditions such as edentulism, coronal and root caries (DMFT and DFT ≥ 75 percentile), clinical attachment loss (≥ 4 mm), and healthy teeth (≤ 25 percentile) were determined. A latent class analysis (LCA) was performed to classify the oral health status of dentate patients. In total, 336 patients were included (47.9% from the ISSSTE and 52.1% from the IMSS), with an average age of 74.4 (SD = 7.1) years. The 75th percentile of the DMFT = 23 and of the DFT = 2. Of the patients, 77.9% had periodontal disease. The 25th percentile of healthy teeth = 4. A three class model is adequate, with a high classification quality (Entropy = 0.915). The patients were classified as "Edentulous" (15.2%), "Class 1 = Unfavorable" (13.7%), "Class 2 = Somewhat favorable" (10.4%), and "Class 3 = Favorable" (60.7%). Using "Class 3 = Favorable" as a reference, there was an association (OR = 3.4; 95% CI = 1.8-6.4) between being edentulous and being 75 years of age and over, compared with the 60- to 74-year age group. The oral health in elderly social security beneficiaries is not optimal. The probability of becoming edentulous increases with age. A three-class model appropriately classifies the oral health dimensions in the elderly population. Key words:Elderly, Latent class analysis (LCA), oral health, social security, Mexico.

Therapeutic interaction of systemically-administered mesenchymal stem cells with peri-implant mucosa.

Directory of Open Access Journals (Sweden)

Ryosuke Kondo

Full Text Available OBJECTIVES: The objective of this study was to investigate the effect of systemically transplanted mesenchymal stem cells (MSCs on the peri-implant epithelial sealing around dental implants. MATERIALS AND METHODS: MSCs were isolated from bone marrow of donor rats and expanded in culture. After recipient rats received experimental titanium dental implants in the bone sockets after extraction of maxillary right first molars, donor rat MSCs were intravenously transplanted into the recipient rats. RESULTS: The injected MSCs were found in the oral mucosa surrounding the dental implants at 24 hours post-transplantation. MSC transplantation accelerated the formation of the peri-implant epithelium (PIE-mediated mucosa sealing around the implants at an early stage after implantation. Subsequently, enhanced deposition of laminin-332 was found along the PIE-implant interface at 4 weeks after the replacement. We also observed enhanced attachment and proliferation of oral mucous epithelial cells. CONCLUSION: Systemically transplanted MSCs might play a critical role in reinforcing the epithelial sealing around dental implants.

Oral health status of intellectually disabled school children and adolescents, in a Chilean population, 2012.

Directory of Open Access Journals (Sweden)

Carolina Garcés

2013-08-01

Full Text Available Aim: To determine the oral health status of intellectually disabled (ID children and adolescents from state schools, Valdivia, Chile, 2012. Design: Descriptive study. A sample of students from state schools was assessed for caries history (Decayed, Missing, Filled permanent Teeth (DMFT/decayed, extracted, filled temporal teeth (deft, quality of oral hygiene (Simplified Oral Hygiene Index, OHI-S and gingival health (Gingival Index, GI. In addition, questions were asked about dental care habits, degree of ID, presence of systemic disease and medicine use. Results: 195 students with slight to moderate ID and aged from 6 to 21 years were assessed. The average DMFT/deft was 2.19/1.33 for female students and 1.59/1.93 for male students. The OHI-S in 75.9% of participants was moderate, with poorer oral hygiene found in participants with moderate ID. Only 2.6% showed code 0 for GI, reflecting poor oral hygiene. Most participants possessed their own toothbrush (88.2% and could clean their teeth unaided (96.4%.Conclusion: The state of oral health in the assessed population is deficient. The quality of oral hygiene is normal or poor, which leads to poor gingival health.

The health production function of oral health services systems

DEFF Research Database (Denmark)

Vlad, R.S.; Petersen, P.E.

2000-01-01

Attitudes, dental status, socioeconomic factors, oral health care, production of oral health, health status, quality of life......Attitudes, dental status, socioeconomic factors, oral health care, production of oral health, health status, quality of life...

Oral Health and nutritional status in nursing home residents-results of an explorative cross-sectional pilot study.

Science.gov (United States)

Ziebolz, Dirk; Werner, Christine; Schmalz, Gerhard; Nitschke, Ina; Haak, Rainer; Mausberg, Rainer F; Chenot, Jean-François

2017-01-31

This study was performed to assess oral and nutritional status of nursing home residents in a region of Lower Saxony, Germany. The aim was to show potential associations between oral status (dentate or edentulous), further anamnestic factors (dementia, age, smoking) and the risk for malnutrition in this population. In this observational cross-sectional pilot study of residents from four nursing homes Mini Nutritional Assessment (MNA), Body-Mass-Index (BMI), dental status (DMF-T) and periodontal situation (PSR ® /PSI) were recorded. Associations of recorded factors with oral health and nutritional status were examined in univariate and multivariate analysis. Eighty-seven residents participated in the study (mean age: 84.1 years; female: 72%, demented: 47%). Average BMI was 26.2 kg/m 2 ; according MNA 52% were at risk for malnutrition. 48% of the residents were edentulous, and the average DMF-T of dentulous was 25.0 (3.7) (D-T: 2.0 [3.1], M-T: 15.0 [8.3], F-T: 8.0 [7.4]); PSR ® /PSI 3 and 4 (need for periodontal treatment) showed 79% of residents. In univariate analysis dementia (OR 2.5 CI 95 1.1-5.6) but not being edentulous (OR 2.0 CI 95 0.8-5.8) were associated with being at risk for malnutrition. Dementia remained associated in multivariate analysis adjusting for age and sex, (OR 3.1 CI 95 1.2-8.2) and additionally being edentulous (OR 2.8 CI 95 1.1-7.3) became associated significantly. Furthermore, nursing home residents with dementia had more remaining teeth (OR 2.5 CI 95 1.1-5.9). Dementia was a stronger predictor for risk of malnutrition in nursing home residents than being edentulous. Further studies to elucidate the possible role of oral health as cofactor for malnutrition in dementia are needed.

Chewing efficiency, bite force and oral health-related quality of life with narrow diameter implants - a prospective clinical study: results after one year.

Science.gov (United States)

Enkling, Norbert; Saftig, Marcus; Worni, Andreas; Mericske-Stern, Regina; Schimmel, Martin

2017-04-01

This prospective study aimed to investigate the evolution of chewing efficiency, maximum voluntary bite force (MBF) and oral health-related quality of life (OHRQoL) in edentulous patients treated with narrow diameter implants (NDIs) over the course of 1 year. Four NDIs (MDI ® , 3M ESPE, diameter 1.8 mm) were placed interforaminally in 20 edentulous patients. They were immediately loaded by converting the existing prosthesis into an implant overdenture. Participants were examined six times pre- and postoperatively [baseline (BL) to week 52 (w52)]. Chewing efficiency was evaluated with a colour-mixing ability test by evaluation of the standard deviation of hue (VOH, ViewGum©). MBF was measured using a digital force gauge. OHRQoL was determined with the Oral Health Impact Profile (OHIPG49). Nonparametric Brunner-Langer models were applied for statistical testing. The study failed to demonstrate an effect on chewing efficiency. MBF increased continuously during the observation period (medians: MBF[N]@BL = 46.6 [iqr 50.1]; MBF[N]@w52 = 103.9 [iqr 76.0]; P = 0.002). OHRQoL increased steeply after implant loading and continued improving (medians: BL ∑OHIPG49 = 31 [iqr 40.0]; w4 ∑OHIPG49 = 11.5 [iqr 19.5]; w52 ∑OHIPG49 = 6 [iqr 13.0], P chewing instructions. Larger studies need to confirm a positive effect on chewing efficiency and develop long-term maintenance solutions if patients become frail because no easy downgrading approaches of one-piece titanium implants exist. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

A Pilot Study into the Association between Oral Health Status and Human Papillomavirus—16 Infection

Directory of Open Access Journals (Sweden)

Charles Xiaohang Sun

2017-03-01

Full Text Available Background: Over the next 20 years, oropharyngeal cancers (OPC will represent the majority of head and neck cancers (HNCs in the United States. It is estimated that human papillomavirus (HPV may account for as much as 70% to 80% of OPCs in North America and in certain parts of Europe. It is hence crucial to understand the disease risk factors and natural history of oral HPV infections. We hypothesized that poor oral health (by measures such as poor oral hygiene and periodontal disease leads to a higher degree of oral HPV-16 infections within a patient cohort from a dental school clinic. This study aims to test this hypothesis and gauge possible disease associations before larger scale studies. Subjects and Methods: 223 participants were recruited in this study from the University of Queensland Dental School clinic. Clinical oral health parameters (such as oral hygiene measures and periodontal disease measurements have been examined and determined by dental professionals. We have collected oral rinse samples from these volunteers. Results: 10 (4.5% out of 223 participants were found to have HPV-16 DNA in their oral rinse samples using NB2 endpoint PCR and Sanger sequencing. Within the HPV-16 DNA positive subjects, 7 (70% and 3 (30% were associated with poor oral hygiene and periodontal disease, respectively. Conclusion: Our results show a trend towards a positive correlation between oral HPV-16 infection and poor clinical oral health status.

New methods for oral rehabilitation with the dental implant

International Nuclear Information System (INIS)

Chang Joon Yim; Marx, R.E.

1999-01-01

Now autogenous bone and allogeneic bone implants offer a wide variety of surgical options to surgeons in the advanced dental implant surgery, whether its used separately or in combination. The surgeons are able to make judicious and fruitful choices, only with a thorough knowledge of the basic biological principles and skillful techniques. Further development of the new materials or new techniques in bone grafts has enabled the clinicians to repair even the most difficult bony defects successfully during dental implant surgery. Currently, researchers' and clinicians' interests were focused on the various growth factors such as PDGF, TGF-beta or BMPs. Platelets has been known as a source of PDGF and TGF-beta. Current technique of autogenous cancellous cellular bone graft mixed with the patient's own concentrated platelet rich plasma(PRP) gel has been developed. Several recombinant human BMP(rh-BMP)s has been studied for human clinical trial in a variety of bone defect cases related to the dental implants and FDA approval. Some showed favorable results. Rh-BMP7 was clinically tried to fill the space defects after lifting the Schneiderian membrane in the maxillary sinus of the patient. In several months dental implants were successfully placed at the edentulous maxillae where the maxillary sinus defects has been filled with rh-BMP will be discussed. The authors will introduce the basic ideas, basic histological study and the current techniques of bone grafts mixed with autogenous platelet concentrates gel and its clinical cases applied for the dental implant surgery. The idea of 'tent pole' technique was applied for the severely atrophic mandible and the results were predictable

Relationship between oral health, nutrient intake and nutritional status in a sample of Brazilian elderly people.

Science.gov (United States)

de Andrade, Fabiola Bof; de França Caldas, Arnaldo; Kitoko, Pedro Makumbundu

2009-03-01

To evaluate the relationship between the oral health condition, the nutrient intake and the body mass index (BMI) in elderly people. Impaired dentition has been associated with an inadequate consumption of key nutrients and with changes in nutritional status in elderly people. The sample comprised 887 elderly people, aged 60 and over, of whom 816 underwent a clinical oral examination and were allocated into groups according to the numbers of teeth and number of posterior occluding pairs of natural teeth. Nutritional status was determined using the BMI. Dietary intake was assessed by a 24-h diet recall interview and the data from these records were converted to nutritional intake using DietPro software. Differences between means were evaluated using ANOVA, together with the Tukey test or Dunnet test, according to the normality of the data. Associations between categorical variables were tested using chi-square analysis. Ages ranged from 60 to 96 years (mean, 71.46 years), with 47% of the respondents in the 60-to 69-year-old group. A high DMFT index (mean, 27.81) was observed with the missing component accounting for 88.8% of the index. Significant differences were observed between the mean intake of nutrients and the number of posterior occluding pairs of natural teeth (p oral health status as defined by clinical measures.

All-Ceramic Single Crown Restauration of Zirconia Oral Implants and Its Influence on Fracture Resistance: An Investigation in the Artificial Mouth

Directory of Open Access Journals (Sweden)

Ralf-Joachim Kohal

2015-04-01

Full Text Available The aim of the current investigation was to evaluate the fracture resistance of one-piece zirconia oral implants with and without all-ceramic incisor crowns after long-term thermomechanical cycling. A total of 48 implants were evaluated. The groups with crowns (C, 24 samples and without crowns (N, 24 samples were subdivided according to the loading protocol, resulting in three groups of 8 samples each: Group “0” was not exposed to cyclic loading, whereas groups “5” and “10” were loaded with 5 and 10 million chewing cycles, respectively. This resulted in 6 different groups: C0/N0, C5/N5 and C10/N10. Subsequently, all 48 implants were statically loaded to fracture and bending moments were calculated. All implants survived the artificial aging. For the static loading the following average bending moments were calculated: C0: 326 Ncm; C5: 339 Ncm; C10: 369 Ncm; N0: 339 Ncm; N5: 398 Ncm and N10: 355 Ncm. To a certain extent, thermomechanical cycling resulted in an increase of fracture resistance which did not prove to be statistically significant. Regarding its fracture resistance, the evaluated ceramic implant system made of Y-TZP seems to be able to resist physiological chewing forces long-term. Restauration with all-ceramic single crowns showed no negative influence on fracture resistance.

Self-reported prenatal oral health-care practices of preterm low birth weight-delivered women belonging to different socioeconomic status: A postnatal survey.

Science.gov (United States)

Elangovan, Gayathri Priyadarshni; Muthu, Jananni; Periyasamy, Indra Kumar; Balu, Pratebha; Kumar, R Saravana

2017-01-01

The differences in the oral health status between the individuals with a high socioeconomic status (SES) and those with a low SES had markedly increased. There is, however, minimal information available on women understanding the need of dental hygiene for overall health and whether pregnant women comply with the current oral health strategies. In Lieu with the above, the present study aims to assess the awareness, dental hygiene practices, and the frequency of dental visits during pregnancy in postnatal women who delivered preterm low birth weight babies of different SES in and around Puducherry. A total of 200 individuals who visited Rajiv Gandhi Maternity Centre, Puducherry for delivery were selected. Information regarding onset of prenatal care, referral to dentist, and oral hygiene habits such as frequency of brushing, type of brush used, method of brushing, and frequency of brush change were obtained. Periodontal health status was recorded using PSR system. Awareness of oral hygiene practices was more among upper middle class and lower middle class compared to upper lower strata. Visit to dentist during perinatal period was high among upper middle class compared to other socioeconomic strata. The awareness of oral health-care practices and importance of oral care during perinatal period were less among low socioeconomic strata.

Prevalence of developmental dental hard-tissue anomalies and association with caries and oral hygiene status of children in Southwestern, Nigeria.

Science.gov (United States)

Popoola, Bamidele O; Onyejaka, Nneka; Folayan, Morenike O

2016-07-07

Developmental dental hard tissue anomalies are often associated with oral health problems. This study determined the clinical prevalence of developmental dental hard tissue anomalies in the permanent dentition of children resident in southwestern Nigeria and its association with dental caries and poor oral hygiene status. This was a cross-sectional study recruiting 1565 school children, 12 to 15 year old attending schools in Ibadan, Oyo State and Ile-Ife, Osun State. All eligible study participants had oral examinations conducted to determine presence of developmental hard dental tissue anomalies, caries and oral hygiene status. The prevalence of developmental dental hard tissue anomalies was determined. Logistic Poisson regression was used to determine the association of between developmental dental hard tissue anomalies, caries and oral hygiene status. Only 65 (4.2 %) children had clinically diagnosed developmental dental hard tissue anomalies. The most prevalent anomaly was enamel hypoplasia (2.2 %). More females (p = 0.003) and more children with middle socioeconomic class (p = 0.001) had enamel hypoplasia. The probability of having poor oral hygiene was significantly increased for children with developmental dental anomalies (APR: 0.07; 95 % CI: 0.03 - 0.12; p = 0.002). The probability of having caries was insignificantly increased for children with developmental dental hard tissue anomalies (APR: 0.005; 95 % CI: -0.03 - 0.04; p = 0.08). The most prevalence clinically detectable developmental dental hard tissue anomalies for the study population was enamel hypoplasia. The presence of developmental dental hard tissue anomalies significantly increased the chances of having poor oral hygiene but not caries. Further studies are required to understand if poor oral hygiene is associated with dental caries in children with developmental dental hard tissue anomalies.

The effect of swimming on oral health status: competitive versus non-competitive athletes

Directory of Open Access Journals (Sweden)

Simonetta D’ERCOLE

2016-04-01

Full Text Available ABSTRACT Young swimmers are particularly susceptible to the onset of oral diseases. Objective To evaluate the oral health status in young competitive and non-competitive swimmers, involving an assessment of salivary cariogenic bacteria and secretory IgA (S-IgA concentration. Material and Methods Before training sessions (T1, 54 competitive and 69 non-competitive swimmers had the following parameters assessed: decayed, missing, and filled teeth (DMFT, Plaque Index (PlI, and Gingival Index (GI. At T1 and after training sessions (T2, stimulated saliva was collected and microbiological and immunological analyses were performed. Results Competitive swimmers trained 2.02±0.09 hours 5 times a week, while non-competitive swimmers trained 2.03±0.18 hours a week. A total of 14.7% of competitive swimmers suffered dental trauma related to sports. Only 11.76% of the competitive swimmers took a daily dose of fluoride, against 32.65% of non-competitive swimmers (p=0.029. Neither group followed an established diet or presented statistically significant differences in terms of nutritional supplement drink and chocolate intake. There were statistically significant differences in terms of oral hygiene. No significant difference in clinical indexes (DMFT, PlI, and GI was present. S. mutans was harbored by 18.6% of competitive and the 32.2% of non-competitive swimmers. S. sobrinus was detected in 22.03% of competitive and 91.6% of non-competitive swimmers (p<0.05. S. sanguinis was found only in the saliva of competitive swimmers. The average S-IgA of competitive swimmers decreased significantly at T2 (p<0.05. The pool water had a daily average pH of 7.22. Conclusions Microbial markers, immune status and sporting characteristics are important for establishing guidelines for management of training load in order to minimize physical stress and the risk of oral infection.

Associations Between Caries Experience, Nutritional Status, Oral Hygiene, and Diet in a Multigenerational Cohort.

Science.gov (United States)

Gonçalves, Juliana De Abreu; Moreira, Emilia Addison Machado; Rauen, Michelle Soares; Rossi, Alessandra; Borgatto, Adriano Ferreti

2016-01-01

To assess intergenerational associations between dental caries and nutritional status, oral hygiene habits, and diet. A cross-sectional study was conducted with three generations of 54 families. Inclusion criteria were senior citizens with an adult son/daughter who also had a child (five to 12 years old). Dental caries was assessed using the decayed, missing, filled, primary teeth (dmft) and permanent teeth (DMFT) indexes. Nutritional status was evaluated using the body mass index (BMI), waist circumference, and percentage of body fat. Dietary habits, oral hygiene habits, and socioeconomic status were evaluated using a structured questionnaire. Children/adolescents with higher BMI had a lower dmft/DMFT index, and those who never or almost never consumed fruits and vegetables as snacks had a higher dmft/ DMFT index. When parents did not visit the dentist regularly, children/adolescents had more teeth affected by dental caries. When parents consumed sugar two or more times between meals, the number of affected teeth in children/adolescents increased. When children/ adolescents had a higher body mass index and they consumed fruits/vegetables as snacks more frequently, their caries experiences were lower. When their parents' did not visit the dentist regularly and they consumed sugar between meals more frequently, the children's caries experiences were higher.

Physico-Chemical and Biochemical Characteristics of Mixed Saliva in Patients at Various Time After Dental Implantation

Directory of Open Access Journals (Sweden)

Zekiy A.O.

2015-12-01

Full Text Available he study deals with comparison of physico-chemical (pH, buffer capacity, viscosity and biochemical (concentration of albumin, calcium, phosphate, the activity of aamylase and alkaline phosphatase variables in the mixed saliva (oral fluid, OF in persons with dental implants depending on its number (1-2 or 3 and more and time after installation (2-4 and 5-11 months, and those with satisfactory state of oral health and without implants. The pH value in OF was almost similar in patients of group comparison and at different times after implantation and at different number of implants. The OF buffer capacity in different periods after the installation of single implants varied, been typical for the comparison group. A 2.4-fold decrease of buffer capacity was character at 2-4 months after installation of three or more implants, later this decline has not recovered fully. The installation of a single implant was not accompanied by changes in the OF viscosity, while multiple dental implant installation let to increase of viscosity 2.1 times less than in the comparison group at 2-4 months terms. The alterations of some biochemical properties of OF after dental implantation were shown to depend on the number and timing since the load on the installed constructions. Thus, more significant changes in oral fluid are to reduce the buffer capacity and viscosity of oral fluid, the concentration of calcium ions and the activity of a-amylase, they may be stored at the time of 5-11 months after implantation. These changes are associated with possible functional properties of oral fluid, which may affect the adaptation of dental system to new functional conditions connected to dental implant installation.

Influence of oral health status on self esteem in patients with mental disorders – patients addicted to alcohol

OpenAIRE

Jelić, Božena; Vukić, Vivian Andrea; Peco, Mirna; Vojnović, Daniela; Zoričić, Zoran

2014-01-01

There is not much research about the impact of oral health status on self-esteem. The purpose of this descriptive study was to identify if there was any difference between experimental and control group in self-esteem, impact of oral health on social life and living quality, satisfaction with appearance of teeth and oral hygiene. There were 30 participants of experimental group, aged between 25–65 which were without acute symptoms and they were treated from alcoholism and depression at Dep...

Effect of oral health education in the form of Braille and oral health talk on oral hygiene knowledge, practices, and status of 12-17 years old visually impaired school girls in Pune city: A comparative study.

Science.gov (United States)

Bhor, K; Shetty, V; Garcha, V; Nimbulkar, G C

2016-01-01

To assess the effect of oral health education (OHE) in the form of Braille and combination with Oral health talk (OHT) on oral hygiene knowledge, practices, and status of 12-17 years old visually impaired school girls in Pune city. A 6-week comparative study was conducted among 74 residential visually impaired school girls aged 12-17 years, who were trained to read Braille. The participants were divided into two groups, namely, Group A ( n = 37) receiving OHE only in the form of Braille and Group B ( n = 37) receiving OHE in form of Braille and OHT at baseline, 2, and 4-week interval. Oral health knowledge was assessed using a self-administered, pre-validated, pre-tested questionnaire typed in Marathi Braille. Assessment of oral hygiene practices and status was done using standardized proforma and simplified oral hygiene index (OHI-S), respectively, at baseline and at the end of 6 weeks. Data was analyzed using paired and unpaired Student's t -test. The results showed a statistically significant increase in oral health knowledge levels in Group B (4.95 ± 1.66) as compared to Group A (2.97 ± 1.28). There was a significant increase in the frequency of mouth-rinsing in Group B (97.3%) as compared to Group A (86.5%) as well as in the tongue cleaning practice in Group B (100%) as compared to Group A (81.1%) at the end of 6 weeks. OHE in the form of Braille and OHT was more effective than OHE using only Braille.

Immediate Oral Rehabilitation of Atrophic Mandible

OpenAIRE

Batista Mendes GC; Padovan LEM; da Silva WS; Ribeiro-Junior PD

2016-01-01

The oral rehabilitation using osseointegrated implants in atrophic mandibles (AM) with severe bone resorption remains a surgical and prosthetic challenge, due to the risk of mandible fracture during implant surgery or under functional loading, paresthesia and pain. A patient with severe atrophic mandible was treated using a 2.0 locking system reconstruction plate combined with dental implants, in immediate loading system. Surgery was performed through intraoral approach and preserving mental ...

Oral Health Related Quality of Life and Dental Status of Adult Patients

Directory of Open Access Journals (Sweden)

Lalić Maja

2017-07-01

Full Text Available Background: The aim of this study was to assess the oral health-related quality of life in adult patients who visit the Dental Clinic of the Faculty of Stomatology, Pancevo, using a Serbian version of 14-items Oral Health Impact Profile (OHIP14 Questionnaire. Material and Methods: A total of 89 respondents (42 women and 47 men, mean age 52.83 ± 13.74 years filled in the questionnaire themselves. Three calibrated dentists recorded the oral health status of the respondents (number of healthy, decayed, filled and missing teeth, the type and time of wearing prosthodontic replacements, if they existed, and assessed the need for prosthodontic treatment. The total OHIP-14 score was calculated by adding scores for all fourteen items; OHIP-14 subscale scores were calculated by adding the scores for the two items in each of the seven subscales. Results: Mean total OHIP score was 10.25 ± 8.89. Patients with less than eight extracted teeth, wearers of fixed prosthodontic appliances and patients without replacements who did not need prosthodontic treatment reported better oral health-related quality of life. The most severe oral impacts assessed by the subscale OHIP14 scores were recorded in psychological discomfort (2.44 ± 2.18, physical pain (1.87 ± 1.73 and psychological disability subscale (1.83 ± 1.88. Women more often than men were dissatisfied with their diet and had been irritable in contact with other people. Conclusion: Further studies using the OHIP14 questionnaire in a larger sample will permit identification of key factors related to poor oral health and planning of treatment protocols and preventive programs for the adult population in Serbia.

Soft tissue around three different implant types after 1.5 years of functional loading without oral hygiene: a preliminary study in baboons.

Science.gov (United States)

Watzak, Georg; Zechner, Werner; Tangl, Stefan; Vasak, Christoph; Donath, Karl; Watzek, Georg

2006-04-01

The purpose of this study was to determine the peri-implant soft tissue dimension (PSD) and peri-implant bone level (BL) of dental implants with different designs and surface modifications after functional loading without oral hygiene. Three types of dental implants were placed in the posterior jaws of adult baboons, three of the same design per quadrant, and fitted with fixed partial dentures. After 1.5 years of functional loading and plaque accumulation, all implants showed severe peri-implant mucositis and comparatively high BL. A histomorphometric evaluation of the sulcus depth (SD), the dimension of the junctional epithelium (JE) and the connective tissue contact (CTC) resulted in no significant differences between the three implant designs, neither in the maxilla nor in the mandible (P>0.05). The sum of SD, JE and CTC forming the PSD was nearly the same in the maxilla (commercially pure titanium, CpTi: 3.5 mm 2.9/4.1 confidence interval (CI); titanium plasma sprayed (TPS): 3.5 mm 2.9/4.2 CI; sand blasted acid-etched (GBAE): 3.2 mm 2.7/3.9 CI) and in the mandible (CpTi: 3.2 mm 2.6/3.8 CI; TPS: 3.2 mm 2.6/3.8 CI; GBAE: 3.2 mm 2.7/3.9 CI; P>0.05). There was no difference in BL around the three implant designs (maxilla: CpTi: 0.9 mm 0.5/1.6 CI; TPS: 0.9 mm 0.5/1.5CI; GBAE: 0.9 mm 0.5/1.6 CI; mandible: CpTi: 0.8 mm 0.5/1.2 CI; TPS: 0.6 mm 0.4/0.9 CI; GBAE: 0.7 mm 0.5/1.1 CI; P>0.05). Overall, the data presented did not show any significant differences in peri-implant soft tissue conditions in baboons. Moreover, plaque accumulation and propagation of peri-implant mucositis after 1.5 years of functional loading was not influenced by implant design and surface modifications in baboons.

Researching the impact of oral health on diet and nutritional status: methodological issues.

Science.gov (United States)

Moynihan, Paula; Thomason, Mark; Walls, Angus; Gray-Donald, Katherine; Morais, Jose A; Ghanem, Henry; Wollin, Stephanie; Ellis, Janice; Steele, Jimmy; Lund, James; Feine, Jocelyne

2009-04-01

Assessment of the impact of dental function on diet and nutritional status requires robust methodologies and a standardised approach to increase accuracy of results and to facilitate cross study comparisons. The objectives of this paper are: to report the outcomes of a consensus workshop that critically reviewed publications reporting on dietary methodologies in relation to the impact of oral health on nutrition; to highlight future directions for research and; to make recommendations for appropriate use of methodologies for future research. Data relevant to nutrition and dental status published from 1980 to 2005 in English were presented at the consensus workshop for discussion and appraisal. Relevant papers were retrieved through PubMed. Relevant texts were obtained from the library at Newcastle University, UK. A purposive sample of original articles that illustrated the application of a range of nutritional methodologies to the study of oral health impacts was identified. Original flagship texts on nutritional methodologies were reviewed. Numerous studies have shown an association between loss of teeth and inferior diet. Further research is required to elucidate the impact of novel approaches to prosthetic rehabilitation and the impact of contemporaneous dietary and dental intervention on diet, nutritional status, disease progression and quality of life. The recommendation of the consensus workshop was that future studies should adopt a comprehensive approach to the assessment of nutrition that encompasses measurement of diet, body composition, biochemical indices of intake and levels of nutrients, and functional biomarkers of disease.

Actinobacillus actinamycetemcomitans-associated peri-implantitis in an edentulous patient - A case report

NARCIS (Netherlands)

van Winkelhoff, AJ; Wolf, JWA

Background: Peri-implantitis is a risk factor for implant loss. Late bacterial infection of the peri-implant tissues and loss of alveolar bone in edentulous patients is caused by commensal oral anaerobic bacteria. In partially edentulous patients, Porphyromonas gingivalis and occasionally

Probiotic supplements and debridement of peri-implant mucositis

DEFF Research Database (Denmark)

Hallström, Hadar; Lindgren, Susann; Widén, Cecilia

2016-01-01

OBJECTIVE: The aim of this double-blind randomized placebo-controlled trial was to evaluate the effects of probiotic supplements in adjunct to conventional management of peri-implant mucositis. MATERIALS AND METHODS: Forty-nine adult patients with peri-implant mucositis were consecutively recruited...... debridement and oral hygiene reinforcement resulted in clinical improvement of peri-implant mucositis and a reduction in cytokine levels. Probiotic supplements did not provide added benefit to placebo....

Diagnostic Imaging for Dental Implant Therapy

Directory of Open Access Journals (Sweden)

Aishwarya Nagarajan

2014-01-01

Full Text Available Dental implant is a device made of alloplastic (foreign material implanted into the jaw bone beneath the mucosal layer to support a fixed or removable dental prosthesis. Dental implants are gaining immense popularity and wide acceptance because they not only replace lost teeth but also provide permanent restorations that do not interfere with oral function or speech or compromise the self-esteem of a patient. Appropriate treatment planning for replacement of lost teeth is required and imaging plays a pivotal role to ensure a satisfactory outcome. The development of pre-surgical imaging techniques and surgical templates helps the dentist place the implants with relative ease. This article focuses on various types of imaging modalities that have a pivotal role in implant therapy.

Self-reported prenatal oral health-care practices of preterm low birth weight-delivered women belonging to different socioeconomic status: A postnatal survey

Directory of Open Access Journals (Sweden)

Gayathri Priyadarshni Elangovan

2017-01-01

Full Text Available Background: The differences in the oral health status between the individuals with a high socioeconomic status (SES and those with a low SES had markedly increased. There is, however, minimal information available on women understanding the need of dental hygiene for overall health and whether pregnant women comply with the current oral health strategies. In Lieu with the above, the present study aims to assess the awareness, dental hygiene practices, and the frequency of dental visits during pregnancy in postnatal women who delivered preterm low birth weight babies of different SES in and around Puducherry. Materials and Methods: A total of 200 individuals who visited Rajiv Gandhi Maternity Centre, Puducherry for delivery were selected. Information regarding onset of prenatal care, referral to dentist, and oral hygiene habits such as frequency of brushing, type of brush used, method of brushing, and frequency of brush change were obtained. Periodontal health status was recorded using PSR system. Results: Awareness of oral hygiene practices was more among upper middle class and lower middle class compared to upper lower strata. Visit to dentist during perinatal period was high among upper middle class compared to other socioeconomic strata. Conclusions: The awareness of oral health-care practices and importance of oral care during perinatal period were less among low socioeconomic strata.

Evaluation of nano-technology-modified zirconia oral implants: a study in rabbits.

Science.gov (United States)

Lee, Jaebum; Sieweke, Janet H; Rodriguez, Nancy A; Schüpbach, Peter; Lindström, Håkan; Susin, Cristiano; Wikesjö, Ulf M E

2009-07-01

The objective of this study was to screen candidate nano-technology-modified, micro-structured zirconia implant surfaces relative to local bone formation and osseointegration. Proprietary nano-technology surface-modified (calcium phosphate: CaP) micro-structured zirconia implants (A and C), control micro-structured zirconia implants (ZiUnite), and titanium porous oxide implants (TiUnite) were implanted into the femoral condyle in 40 adult male New Zealand White rabbits. Each animal received one implant in each hind leg; thus, 20 animals received A and C implants and 20 animals received ZiUnite and TiUnite implants in contralateral hind legs. Ten animals/group were euthanized at weeks 3 and 6 when biopsies of the implant sites were processed for histometric analysis using digital photomicrographs produced using backscatter scanning electron microscopy. The TiUnite surface demonstrated significantly greater bone-implant contact (BIC) (77.6+/-2.6%) compared with the A (64.6+/-3.6%) and C (62.2+/-3.1%) surfaces at 3 weeks (p0.05). Similarly, there were non-significant differences between the TiUnite and the ZiUnite surfaces (p>0.05). At 6 weeks, there were no significant differences in BIC between the TiUnite (67.1+/-4.2%), ZiUnite (69.7+/-5.7%), A (68.6+/-1.9%), and C (64.5+/-4.1%) surfaces (p>0.05). TiUnite and ZiUnite implant surfaces exhibit high levels of osseointegration that, in this model, confirm their advanced osteoconductive properties. Addition of CaP nano-technology to the ZiUnite surface does not enhance the already advanced osteoconductivity displayed by the TiUnite and ZiUnite implant surfaces.

Oral health status of a sample of Venezuelan patients with spina bifida. A cross-sectional study

Directory of Open Access Journals (Sweden)

Mariana Morales-Chávez

2016-09-01

Full Text Available Spina bifida (SB is a congenital malformation of the spinal cord associated with several vertebral abnormalities caused by incomplete neural tube closure. The aim of this study is to report on the oral health status of a sample of Venezuelan patients with SB. Materials and Methods: An observational cross-sectional study was performed in 30 patients with SB to determine their oral health status and other variables of interest. Results: A 46.7% of the patients had a history of caries: 22% in the 1-4 year group, 71.4% in the 5-7 year group, and 100% in the 8-16 year group. The dmft and DMFT indices were 1.55 and 3.50, respectively. A 46.7% of the patients had gingivitis, 30% had dental calculus, with an OHI-S of 2. The 83% had Angle Class II and 17%, Angle Class I. A 40% had parafunctional habits such as digital suction, use of pacifiers and onicophagia. The 70% had deep palate. Conclusion: Patients with SB have specific oral characteristics and risk factors that must be taken into account in dental treatments to provide adequate care and improve their quality of life

Randomized study on the effect of single-implant versus two-implant retained overdentures on implant loss and muscle activity: a 12-month follow-up report.

Science.gov (United States)

Alqutaibi, A Y; Kaddah, A F; Farouk, M

2017-06-01

The objective was to evaluate and compare single- and two-implant retained overdentures for the rehabilitation of the edentulous mandible. Fifty-six edentulous subjects were eligible for inclusion. Using a random sampling system, a single implant or two implants were placed in the mandible. After 3 months, locator attachments were connected to the implants and the denture delivered with the retentive components incorporated in the denture base. Implant failure and muscle activity were evaluated at the 3-, 6-, and 12-month follow-up examinations. The study sample comprised 56 patients (32 male, 24 female), with a mean age of 58.2 years. A total of 84 implants were placed (28 in the single-implant group and 56 in the two-implant group). All patients completed the 12 months of follow-up. No significant differences were found between subjects in the two groups with respect to implant failure. With regard to improvements in muscle activity, the two-implant group showed statistically significant but perhaps not clinically important differences. Single-implant mandibular overdentures may be suggested as an alternative treatment modality for the rehabilitation of edentulous patients who cannot afford the cost of a two-implant overdenture. Copyright © 2017 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Sustained Release Talazoparib Implants for Localized Treatment of BRCA1-deficient Breast Cancer.

Science.gov (United States)

Belz, Jodi E; Kumar, Rajiv; Baldwin, Paige; Ojo, Noelle Castilla; Leal, Ana S; Royce, Darlene B; Zhang, Di; van de Ven, Anne L; Liby, Karen T; Sridhar, Srinivas

2017-01-01

Talazoparib, a potent PARP inhibitor, has shown promising clinical and pre-clinical activity by inducing synthetic lethality in cancers with germline Brca1/2 mutations. Conventional oral delivery of Talazoparib is associated with significant off-target effects, therefore we sought to develop new delivery systems in the form of an implant loaded with Talazoparib for localized, slow and sustained release of the drug at the tumor site in Brca1 -deficient breast cancer. Poly(lactic-co-glycolic acid) (PLGA) implants (0.8 mm diameter) loaded with subclinical dose (25 or 50 µg) Talazoparib were fabricated and characterized. In vitro studies with Brca1 -deficient W780 and W0069 breast cancer cells were conducted to test sensitivity to PARP inhibition. The in vivo therapeutic efficacy of Talazoparib implants was assessed following a one-time intratumoral injection in Brca1 Co/Co ;MMTV-Cre;p53 +/- mice and compared to drug-free implants and oral gavage. Immunohistochemistry studies were performed on tumor sections using PCNA and γ-H2AX staining. Sustained release of Talazoparib was observed over 28 days in vitro . Mice treated with Talazoparib implants showed statistically significant tumor growth inhibition compared to those receiving drug-free implants or free Talazoparib orally. Talazoparib implants were well-tolerated at both drug doses and resulted in less weight loss than oral gavage. PARP inhibition in mice treated with Talazoparib implants significantly increased double-stranded DNA damage and decreased tumor cell proliferation as shown by PCNA and γ-H2AX staining as compared to controls. These results demonstrate that localized and sustained delivery of Talazoparib via implants has potential to provide superior treatment outcomes at sub-clinical doses with minimal toxicity in patients with BRCA1 deficient tumors.

Dental and medical health status and oral health knowledge among visually impaired and sighted female schoolchildren in Riyadh: a comparative study

OpenAIRE

AlSadhan, Salwa A.; Al-Jobair, Asma M.; Bafaqeeh, Mariam; Abusharifa, Hanadi; Alagla, Maram

2017-01-01

Background The impact of visual impairment on oral health in the literature is inconclusive, and the available information on the medical and dental health status of visually impaired children is limited. The aim of this study was to evaluate the dental and medical health status, and to assess the oral health knowledge of visually impaired girls aged 6–12 years, and compare them to that of sighted children. Methods This analytical cross-sectional study was carried out on 79 visually impaired ...

Zygoma implants in oral rehabilitation: A review of 28 cases.

Science.gov (United States)

Agbara, Rowland; Goetze, Elizabeth; Koch, Felix; Wagner, Wilfred

2017-01-01

The functional and esthetic rehabilitation of patients with atrophic maxilla or posterior maxillary defect is often challenging. The aim of this study was to determine patient demographics, indications, success rate, and complications following the use of zygoma implants. All patients who had zygoma implant placement in our clinic between 1998 and 2013 were retrospectively assessed for implant outcome. Data were analyzed using Statistical Package for the Social Sciences (SPSS) version 16 and Microsoft Excel 2007 test for significance (ρ) using Pearson's Chi-square (χ 2 ) set at 0.05. A total of 28 patients consisting of 22 females (78.6%) and 6 males (21.4%) were treated, and their age ranged from 41 years to 83 years with a mean age of 60.3 ± 10.6 years. The main indication for zygoma implant placement was atrophic maxilla 12 (42.9%). In the prosthetic rehabilitation of the patients, 2 had epithetic prostheses, and 2 had obturators while 18 patients had conventional removable dental prostheses. Four patients (14.3%) had perimplantitis and one implant was accidentally placed into the maxillary sinus. A cumulative success rate of 88.1% was obtained from this retrospective analysis. A cumulative success rate of 88.1% reported in this study is lower than the reports from other studies. The difference in success rates may be related to different criteria for assessment of zygoma implant success and to the difference in inclusion criteria and follow-up period.

Status of surface treatment in endosseous implant: A literary overview

Directory of Open Access Journals (Sweden)

Gupta Ankur

2010-01-01

Full Text Available The attachment of cells to titanium surfaces is an important phenomenon in the area of clinical implant dentistry. A major consideration in designing implants has been to produce surfaces that promote desirable responses in the cells and tissues. To achieve these requirements, the titanium implant surface can be modified in various ways. This review mainly focuses on the surface topography of dental implants currently in use, emphasizing the association of reported variables with biological outcome.

Determinants of Oral Health: Does Oral Health Literacy Matter?

OpenAIRE

Naghibi Sistani, Mohammad Mehdi; Yazdani, Reza; Virtanen, Jorma; Pakdaman, Afsaneh; Murtomaa, Heikki

2013-01-01

Objective. To evaluate oral health literacy, independent of other oral health determinants, as a risk indicator for self-reported oral health. Methods. A cross-sectional population-based survey conducted in Tehran, Iran. Multiple logistic regression analysis served to estimate the predictive effect of oral health literacy on self-reported oral health status (good versus poor) controlling for socioeconomic and demographic factors and tooth-brushing behavior. Results. In all, among 1031 partici...

Oral Health Status Related to Social Behaviors among 6 - 11 Year Old Schoolchildren in Kosovo

Directory of Open Access Journals (Sweden)

Lulëjeta Ferizi

2017-01-01

Full Text Available The aim of the present study was to evaluate the current oral health status among schoolchildren in Kosovo aged 6-11 years. Material and methods: A study included 5679 schoolchildren aged 6 -11 years, from different towns of Kosovo. Dental health status was evaluated using the World Health Organization (WHO caries diagnostic criteria for decayed, missing and filled teeth (dmft/DMFT index, for deciduous and permanent dentition. The observed children have answered a number of questions about their oral hygiene, eating habits, and dental visits. The analysis included frequencies and means. The differences between means were tested using the student t-test (p<0.05. The factors associated with dental caries were tested using the Spearman’s rank. Results: The mean dmft/DMFT of schoolchildren aged 6-11 years was 4.36 ± 3.763 and 1.20 ± 1.488, respectively. Sealant placements were found among 90 schoolchildren, amounting to 1.58%. From 8 years of age, 50% of children brush their teeth twice a day. Confectionery consumption among the observed children has increased. Forty percent of them eat sweets at least once a day, and majority of them visit their dentists only when necessary. A significant correlation between consumption of confectionery, oral hygiene, dental visits and the prevalence of caries was confirmed. Conclusion: The results of the present study show that there is a high prevalence of caries among 6-11 year old schoolchildren, thus pointing to a need for an extensive program of primary oral health care as well as utilizing preventive measures and regular dental visits.

Comparisons of IQ in Children With and Without Cochlear Implants: Longitudinal Findings and Associations With Language.

Science.gov (United States)

Cejas, Ivette; Mitchell, Christine M; Hoffman, Michael; Quittner, Alexandra L

2018-04-05

To make longitudinal comparisons of intelligence quotient (IQ) in children with cochlear implants (CIs) and typical hearing peers from early in development to the school-age period. Children with additional comorbidities and CIs were also evaluated. To estimate the impact of socioeconomic status and oral language on school-age cognitive performance. This longitudinal study evaluated nonverbal IQ in a multicenter, national sample of 147 children with CIs and 75 typically hearing peers. IQ was evaluated at baseline, prior to cochlear implantation, using the Bayley Scales of Infant and Toddler Development and the Leiter International Performance Scale. School-age IQ was assessed using the Wechsler Intelligence Scales for Children. For the current study, only the Perceptual Reasoning and Processing Speed indices were administered. Oral language was evaluated using the Comprehensive Assessment of Spoken Language. Children in the CI group scored within the normal range of intelligence at both time points. However, children with additional comorbidities scored significantly worse on the Processing Speed, but not the Perceptual Reasoning Index. Maternal education and language were significantly related to school-age IQ in both groups. Importantly, language was the strongest predictor of intellectual functioning in both children with CIs and normal hearing. These results suggest that children using cochlear implants perform similarly to hearing peers on measures of intelligence, but those with severe comorbidities are at-risk for cognitive deficits. Despite the strong link between socioeconomic status and intelligence, this association was no longer significant once spoken language performance was accounted for. These results reveal the important contributions that early intervention programs, which emphasize language and parent training, contribute to cognitive functioning in school-age children with CIs. For families from economically disadvantaged backgrounds, who are at

Comorbidity burden is associated with poor psychological well-being and physical health status in patients with an implantable cardioverter-defibrillator

NARCIS (Netherlands)

Hoogwegt, M.T.; Kupper, N.; Jordaens, L.; Pedersen, S.S.; Theuns, D.A.M.J.

2013-01-01

Aims Comorbidity burden has been linked to survival in patients with an implantable cardioverter-defibrillator (ICD), but no study has examined the influence on psychological well-being and health status. We examined the relationship between comorbidity burden and anxiety, depression, and health

Oral tactile sensibility recorded in overdenture wearers with implants or natural roots: a comparative study. Part 2.

Science.gov (United States)

Mericske-Stern, R

1994-01-01

The capacity of dentate subjects to discriminate the thickness of objects placed between the teeth seems to depend on receptors in the periodontal ligament and muscles. The compensatory mechanism of ankylotic implants for the function of missing periodontal ligaments is not yet known. To investigate this question in overdenture wearers, 26 patients with ITI implants and 20 patients with natural roots were selected. According to the experimental protocol, the discriminatory ability was recorded with 10 steel foils (thickness ranging from 10 to 100 microns) placed between the premolars. Each thickness was tested 10 times and the test subjects were required to distinguish whether foil was positioned between the teeth. A maximum of 100 correct or 100 incorrect answers was possible. The average number of incorrect answers was significantly higher in test subjects with implants. The 50% limit (ie, the tested thickness recorded with at least 5 wrong answers) was established, but no statistically significant difference was found. In both groups, the critical tactile threshold of perceived thickness was 30 to 40 microns, with 2 being the average number of incorrect assessments. When comparing the minimal thickness, which was recorded without incorrect assessment, a significantly lower threshold was observed on patients with natural roots. Thus, active tactile sensibility appears to depend on the receptors in the periodontal ligament. However, wearing of removable prostheses is a modifying factor and may influence the oral tactile sensibility for both groups.

To assess the self-reported oral health practices, behaviour and oral ...

African Journals Online (AJOL)

2017-10-03

Oct 3, 2017 ... in order to improve referral of pregnant women, oral health awareness and dental service utilization among pregnant women in the region. Keywords: oral health practices, oral health status, pregnant women, traditional birth attendant clinics, Nigerian rural community. 17. African Journal of Oral Health.

Management of peri-implantitis

Directory of Open Access Journals (Sweden)

Jayachandran Prathapachandran

2012-01-01

Full Text Available Peri-implantitis is a site-specific infectious disease that causes an inflammatory process in soft tissues, and bone loss around an osseointegrated implant in function. The etiology of the implant infection is conditioned by the status of the tissue surrounding the implant, implant design, degree of roughness, external morphology, and excessive mechanical load. The microorganisms most commonly associated with implant failure are spirochetes and mobile forms of Gram-negative anaerobes, unless the origin is the result of simple mechanical overload. Diagnosis is based on changes of color in the gingiva, bleeding and probing depth of peri-implant pockets, suppuration, X-ray, and gradual loss of bone height around the tooth. Treatment will differ depending upon whether it is a case of peri-implant mucositis or peri-implantitis. The management of implant infection should be focused on the control of infection, the detoxification of the implant surface, and regeneration of the alveolar bone. This review article deals with the various treatment options in the management of peri-implantitis. The article also gives a brief description of the etiopathogenesis, clinical features, and diagnosis of peri-implantitis.

Dental health status and oral health behavior among university students from five ASEAN countries.

Science.gov (United States)

Peltzer, Karl; Pengpid, Supa

2017-02-01

The aim of this study was to investigate dental health status and oral health behavior and associated factors among university students in five ASEAN countries (Indonesia, Malaysia, Myanmar, Thailand and Vietnam). Using anonymous questionnaires, data were collected from 3,344 undergraduate university students (mean age 20.5, SD=1.6; 58.3% female) from five ASEAN countries. Results indicate that 27.7% of students reported to have sometimes, most of the time or always having tooth ache in the past 12 months, 39.4% reported to have one or more cavities, 20.3% did not brush their teeth twice or more times a day, and 30.9% had never been to a dentist (or did not know it). In multivariate logistic regression analysis, older age, living in a lower middle income country, consumption of chocolate or candy, having made a dental care visit, and poor mental health was associated with tooth ache in the past 12 months. Being male, being 20 to 21 years old, coming from a wealthier family background, living in a lower middle income country, frequent consumption of soft drinks, not having consulted with a dentist in the past 12 months and weak beliefs in the benefits of tooth brushing were associated with inadequate tooth brushing frequency (health status and oral health behaviors were found and various risk factors identified that can be utilized to guide interventions to improve oral health programs among university students.

Marital status and survival of patients with oral cavity squamous cell carcinoma: a population-based study

OpenAIRE

Shi, Xiao; Zhang, Ting-ting; Hu, Wei-ping; Ji, Qing-hai

2017-01-01

Background The relationship between marital status and oral cavity squamous cell carcinoma (OCSCC) survival has not been explored. The objective of our study was to evaluate the impact of marital status on OCSCC survival and investigate the potential mechanisms. Results Married patients had better 5-year cancer-specific survival (CSS) (66.7% vs 54.9%) and 5-year overall survival (OS) (56.0% vs 41.1%). In multivariate Cox regression models, unmarried patients also showed higher mortality risk ...

Oral hygiene and number of oral mucosal lesion correlate with oral health-related quality of life in elderly communities

Directory of Open Access Journals (Sweden)

Dewi Agustina

2014-03-01

Full Text Available Background: Quality of life assessment mostly is based on general health. Deterioration of physiologic condition, polypharmacy and the high occurrence of chronic disease in elderly may manifest in oral cavity that can affect oral function, in turn it will affect quality of life of elderly. Purpose: This study was aimed to determine the correlation of oral health status and oral health-related quality of life (OHRQoL in elderly communities of Yogyakarta city. Method: Seventy three elders were subjects of this study. Data of OHRQoL and oral health status were obtained from modification of questionnaire of Dental Impact of Daily Living (DIDL Index and from intraoral examination, respectively. Intraoral examination comprised oral mucosal lesion amount, oral hygiene, DMFT index and periodontal tissue status. The data then were analyzed statistically using Pearson Product Moment Correlation. Result: The results showed that mean of DMFT index was 16.9 and 63% of subjects were found with gingivitis, most subject had moderate oral hygiene and each subject at least had two oral mucosal lesions. Mean score of quality of life was 27.2 and classified as satisfying. Oral hygiene and number of oral mucosal lesion had correlation with OHRQoL with r were -0.236 (Sig. : 0.045 and -0.288 (Sig. : 0.013, respectively. Conclusion: The study suggested that oral hygiene and number of oral mucosal lesion correlate with oral health related-quality of life in elderly communities of Yogyakarta city.Latar belakang: Penilaian kualitas hidup terutama didasarkan pada kesehatan umum. Memburuknya kondisi fisiologis, polifarmasi dan tingginya kejadian penyakit kronis pada lansia dapat termanifestasi di dalam rongga mulut sehingga dapat mempengaruhi fungsi mulut yang pada gilirannya akan mempengaruhi kualitas hidup lansia. Tujuan: Penelitian ini bertujuan untuk meneliti hubungan antara status kesehatan mulut dan kualitas hidup berdasarkan kesehatan mulut pada masyarakat lanjut

Effect of oral health education in the form of Braille and oral health talk on oral hygiene knowledge, practices, and status of 12–17 years old visually impaired school girls in Pune city: A comparative study

Science.gov (United States)

Bhor, K.; Shetty, V.; Garcha, V.; Nimbulkar, G. C.

2016-01-01

Aim: To assess the effect of oral health education (OHE) in the form of Braille and combination with Oral health talk (OHT) on oral hygiene knowledge, practices, and status of 12–17 years old visually impaired school girls in Pune city. Materials and Methods: A 6-week comparative study was conducted among 74 residential visually impaired school girls aged 12–17 years, who were trained to read Braille. The participants were divided into two groups, namely, Group A (n = 37) receiving OHE only in the form of Braille and Group B (n = 37) receiving OHE in form of Braille and OHT at baseline, 2, and 4-week interval. Oral health knowledge was assessed using a self-administered, pre-validated, pre-tested questionnaire typed in Marathi Braille. Assessment of oral hygiene practices and status was done using standardized proforma and simplified oral hygiene index (OHI-S), respectively, at baseline and at the end of 6 weeks. Data was analyzed using paired and unpaired Student's t-test. Results: The results showed a statistically significant increase in oral health knowledge levels in Group B (4.95 ± 1.66) as compared to Group A (2.97 ± 1.28). There was a significant increase in the frequency of mouth-rinsing in Group B (97.3%) as compared to Group A (86.5%) as well as in the tongue cleaning practice in Group B (100%) as compared to Group A (81.1%) at the end of 6 weeks. Conclusion: OHE in the form of Braille and OHT was more effective than OHE using only Braille. PMID:27891313

Oral Health Status among Children with Cerebral Palsy in Dubai, United Arab Emirates

Science.gov (United States)

Al Hashmi, Haifa; Kowash, Mawlood; Hassan, Amar; Al Halabi, Manal

2017-01-01

Objectives: The purpose of this study was to assess the oral health status of children with cerebral palsy (CP) in Dubai, United Arab Emirates (UAE). Materials and Methods: Eighty-four CP and 125 healthy children were recruited from special needs centers and private/public schools in Dubai. A dental examination for decayed-missing-filled teeth in primary dentition (dmft)/Decayed-Missing-Filled teeth in permanent dentition (DMFT) indices, simplified oral hygiene index, calculus index (CI), and oral debris index was conducted. In addition, assessments of occlusal, dentofacial, soft tissue anomalies and erosion were conducted. Statistical analysis was conducted using SPSS for Windows, version 20.0 (SPSS Inc., Chicago, IL, USA). Results: DMFT/dmft scores were comparable in both groups. CI was significantly higher among children with CP. CP patients had a significantly higher proportion of anterior open bite, anterior spacing, Class II molar Angle malocclusion, trauma, high-arched palate, tongue thrust, lymphadenopathy, angular cheilitis, macroglossia, drooling, and erosion as compared to controls. Conclusions: The study highlighted peculiar characteristics and needs for the CP patients in Dubai, UAE. PMID:29285470

Inequalities in oral health and oral health promotion

OpenAIRE

Moysés, Samuel Jorge

2012-01-01

This article offers a critical review of the problem of inequalities in oral health and discusses strategies for disease prevention and oral health promotion. It shows that oral health is not merely a result of individual biological, psychological, and behavioral factors; rather, it is the sum of collective social conditions created when people interact with the social environment. Oral health status is directly related to socioeconomic position across the socioeconomic gradient in almost all...

Effect of implant design and bioactive glass coating on biomechanical properties of fiber-reinforced composite implants.

Science.gov (United States)

Ballo, Ahmed M; Akca, Eralp; Ozen, Tuncer; Moritz, Niko; Lassila, Lippo; Vallittu, Pekka; Närhi, Timo

2014-08-01

This study aimed to evaluate the influence of implant design and bioactive glass (BAG) coating on the response of bone to fiber-reinforced composite (FRC) implants. Three different FRC implant types were manufactured for the study: non-threaded implants with a BAG coating; threaded implants with a BAG coating; and threaded implants with a grit-blasted surface. Thirty-six implants (six implants for each group per time point) were installed in the tibiae of six pigs. After an implantation period of 4 and 12 wk, the implants were retrieved and prepared for micro-computed tomography (micro-CT), push-out testing, and scanning electron microscopy analysis. Micro-CT demonstrated that the screw-threads and implant structure remained undamaged during the installation. The threaded FRC/BAG implants had the highest bone volume after 12 wk of implantation. The push-out strengths of the threaded FRC/BAG implants after 4 and 12 wk (463°N and 676°N, respectively) were significantly higher than those of the threaded FRC implants (416°N and 549°N, respectively) and the nonthreaded FRC/BAG implants (219°N and 430°N, respectively). Statistically significant correlation was found between bone volume and push-out strength values. This study showed that osseointegrated FRC implants can withstand the static loading up to failure without fracture, and that the addition of BAG significantly improves the push-out strength of FRC implants. © 2014 Eur J Oral Sci.

Oral health-related quality of life changes after placement of immediately loaded single implants in healed alveolar ridges or extraction sockets: a 5-year prospective follow-up study.

Science.gov (United States)

Raes, Stefanie; Raes, Filiep; Cooper, Lyndon; Giner Tarrida, Luis; Vervaeke, Stijn; Cosyn, Jan; De Bruyn, Hugo

2017-06-01

The impact of single implants on oral health-related quality of life (OHRQoL) is scarcely investigated, especially when combined with immediate placement and loading in extraction sockets. The aim was to describe prospectively the changes of OHRQoL with single implants placed in the esthetic zone in healed ridges or in extraction sockets after 5 years. Ninety-six patients, enrolled at three clinical centers, received 102 single implants placed in a healed ridge (n = 54 implants/50 patients) or in extraction sockets (n = 48 implants/46 patients). Implants were immediately provisionalized, and permanent crowns were cemented after 12 weeks. Oral health impact profile questionnaires (OHIP-14) were completed before surgery, after 1 (provisional crown), 6 (permanent crown), 12 and 60 months, respectively. The overall OHIP-14 score pertains to seven domains with two items each and was assessed on a Likert scale of 0-4 (0 = never and 4 = very often). The evolution of the total OHIP-14 score and changes within all OHIP domains over time and between groups were assessed with a linear mixed-effect model analysis. After 5 years, overall implant survival was 98%. The total OHIP-14 score for both groups combined decreased from 0.50 at baseline to 0.17 at 6 months (P < 0.001), indicative of improvement. For both groups, this remained stable up to 5 years (P = 0.41). However, after 5 years, the total OHIP-14 score revealed a statistically significantly higher improvement in the healed group compared with the extraction group (P = 0.027). Missing a single tooth in the maxillary esthetic zone leads to limited OHRQoL problems as reflected by a low overall OHIP score. However, OHRQoL improves less in the extraction group, reflecting that replacing a missing tooth is perceived as more beneficial than replacing a present tooth. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

[Manufacture method and clinical application of minimally invasive dental implant guide template based on registration technology].

Science.gov (United States)

Lin, Zeming; He, Bingwei; Chen, Jiang; D u, Zhibin; Zheng, Jingyi; Li, Yanqin

2012-08-01

To guide doctors in precisely positioning surgical operation, a new production method of minimally invasive implant guide template was presented. The mandible of patient was scanned by CT scanner, and three-dimensional jaw bone model was constructed based on CT images data The professional dental implant software Simplant was used to simulate the plant based on the three-dimensional CT model to determine the location and depth of implants. In the same time, the dental plaster models were scanned by stereo vision system to build the oral mucosa model. Next, curvature registration technology was used to fuse the oral mucosa model and the CT model, then the designed position of implant in the oral mucosa could be determined. The minimally invasive implant guide template was designed in 3-Matic software according to the design position of implant and the oral mucosa model. Finally, the template was produced by rapid prototyping. The three-dimensional registration technology was useful to fuse the CT data and the dental plaster data, and the template was accurate that could provide the doctors a guidance in the actual planting without cut-off mucosa. The guide template which fabricated by comprehensive utilization of three-dimensional registration, Simplant simulation and rapid prototyping positioning are accurate and can achieve the minimally invasive and accuracy implant surgery, this technique is worthy of clinical use.

Dental Implants in an Aged Population: Evaluation of Periodontal Health, Bone Loss, Implant Survival, and Quality of Life.

Science.gov (United States)

Becker, William; Hujoel, Philippe; Becker, Burton E; Wohrle, Peter

2016-06-01

To evaluate aged partially and fully edentulous patients who received dental implants and were maintained over time. Further, to determine how the partially and edentulous ageing populations (65 and above) with dental implants maintain bone levels, proper oral hygiene, and perceive benefits of dental implants. Since 1995, patients receiving dental implants have been prospectively entered into an Access-based computerized program (Triton Tacking System). Patient demographics (age, sex), bone quality, quantity, implant location, and type of surgery have been continuously entered into the database. The database was queried for patients receiving implants (first stage) between 66 and 93 years of age. Thirty-one patients were within this age group. Twenty-five patients returned to the clinic for periodontal and dental implant evaluation. The Periodontal Index was used to evaluate selected teeth in terms of probing depth, bleeding on probing, plaque accumulation, and mobility. Using NIH Image J, radiographs taken at second stage and last examination were measured for changes in interproximal bone levels. Once identified, each patient anomalously filled out an abbreviated quality of health life form. Due to small sample size, descriptive statistics were used to compare clinical findings. Fifteen males ranging from 78 to 84 (mean age 84 years) years and 16 females from 66 to 93 (mean age 83 years) (age range 66-93) were contacted by phone or mail and asked to return to our office for a re-examination. For this group, the first dental implants were placed in 1996 (n = initial two implants) and continuously recorded through 2013 (n = last seven implants). Thirty-one patients received a total of 84 implants. Two patients were edentulous, and the remaining were partially edentulous. Four implants were lost. Between implant placement and 6- to 7-year interval, 13 patients with 40 implants had a cumulative survival rate of 94.6%. Of the original group (n = 33), three

The Key Points of Maintenance Therapy for Dental Implants: A Literature Review.

Science.gov (United States)

Pirc, Miha; Dragan, Irina F

2017-04-01

Dental implants require lifelong maintenance and care. Success is defined by biologic factors (presence of inflamed soft tissues surrounding dental implants and radiographic changes in the crestal bone levels) and mechanical factors (stability of the implant fixture and implant supported restoration, etc). Most implant failures are initiated by incipient stages of inflammatory processes, which lead to peri-mucositis and peri-implantitis. The evidence regarding the value of maintenance protocol regarding implants is sparse compared with the one for teeth. This article addresses the existing literature on processes for oral hygiene for implant care.

Oral bacteria influenced by the functional status of the elderly people and the type and quality of facilities for the bedridden.

Science.gov (United States)

Tada, A; Watanabe, T; Yokoe, H; Hanada, N; Tanzawa, H

2002-01-01

To analyse the relationship between oral bacteria and the health and functional status of the elderly. The bacteria species in the oral cavity of the elderly were examined. It was found that the bedridden subjects staying at two hospitals for long-term (HOBR) showed significantly lower detection rates of commensal bacteria species and significantly higher detection rates of Pseudomonas aeruginosa, of methicillin-resistant Staphylococcus aureus (MRSA) and of coagulase(-) Staph. aureus than those living independently (the independent). In addition, the detection rate of Haemophilus parainfluenzae in NUBR was discovered to be higher than that found in the independent. In HOBR, the detection rate of Ps. aeruginosa was significantly higher among in-patients who required continual care than those in need of partial care, while the detection rate of MRSA was significantly higher among in-patients with low serum albumin than those with normal serum albumin. Oral bacteria examination analysis proved that the risks of infection of some pathogenic bacteria species were correlated with functional status, physical function and nutritional state. Our study suggests that the oral bacteria, especially pathogenic bacteria were influenced by the functional status of the elderly and the type and quality of the facilities for the bedridden, physical function and nutritional state.

Oral health-related quality of life and prosthetic status of nursing home residents with or without dementia.

Science.gov (United States)

Klotz, Anna-Luisa; Hassel, Alexander Jochen; Schröder, Johannes; Rammelsberg, Peter; Zenthöfer, Andreas

2017-01-01

The objective of this cross-sectional study was to evaluate the effect of prosthetic status on the oral health-related quality of life (OHRQoL) of nursing home residents with or without dementia. The study was performed in 14 nursing homes across the federal state of Baden-Württemberg, Germany. All eligible participants were included, and general and medical information and information about their dental and prosthetic statuses were collected. The Geriatric Oral Health Assessment Index (GOHAI) was administered to evaluate OHRQoL. The Mini-Mental State Examination (MMSE) served to classify participants into living or not living with dementia according to the established cutoff value for dementia (MMSE health was also similar in both groups ( P >0.05). The number of teeth (odds ratio [OR]: 2.0), the type of prosthetic status (OR: 6.5), and denture-related treatment needs (OR: 2.4) were the major factors significantly affecting OHRQoL ( P nursing home residents is substantially compromised. Several prosthetic treatment needs for residents living with or without dementia were identified. Edentulism without tooth replacement and having <5 teeth resulted in an increased risk of substantially compromised OHRQoL. Further studies should be conducted to determine whether improvements in prosthetic status can increase OHRQoL.

The acquisition of personal pronouns in cochlear-implanted children

NARCIS (Netherlands)

Verbist, Annemie Josee Jozef

2010-01-01

Today, many deaf children can be given access to oral language thanks to a cochlear implant, a surgically implanted electronic device that provides a sense of sound thanks to electric stimulation of the auditory nerve. In this study, the acquisition of personal pronouns is considered to be a measure

[Removable partial dentures. Oral functions and types].

Science.gov (United States)

Creugers, N H J; de Baat, C

2009-11-01

A removable partial denture enables the restoration or improvement of 4 oral functions: aesthetics, mandibular stability, mastication, and speech. However, wearing a removable partial denture should not cause oral comfort to deteriorate. There are 3 types of removable partial dentures: acrylic tissue-supported dentures, dentures with cast metal frameworks en dentures with cast metal frameworks and (semi)precision attachments. Interrupted tooth arches,free-ending tooth arches, and a combination of interrupted as well as free-ending tooth arches can be restored using these dentures. Well-known disadvantages of removable partial dentures are problematic oral hygiene, negative influence on the remaining dentition and limited oral comfort. Due to the advanced possibilities of fixed tooth- or implant-supported partial dentures, whether or not free-ending, or tooth- as well as implant-supported partial dentures, the indication of removable partial dentures is restricted. Nevertheless, for the time being the demand for removable partial dentures is expected to continue.

Oral sex, oral health and orogenital infections

Directory of Open Access Journals (Sweden)

Rajiv Saini

2010-01-01

Full Text Available Oral sex is commonly practiced by sexually active male-female and same-gender couples of various ages, including adolescents. The various type of oral sex practices are fellatio, cunnilingus and analingus. Oral sex is infrequently examined in research on adolescents; oral sex can transmit oral, respiratory, and genital pathogens. Oral health has a direct impact on the transmission of infection; a cut in your mouth, bleeding gums, lip sores or broken skin increases chances of infection. Although oral sex is considered a low risk activity, it is important to use protection and safer sex precautions. There are various methods of preventing infection during oral sex such as physical barriers, health and medical issues, ethical issues and oral hygiene and dental issues. The lesions or unhealthy periodontal status of oral cavity accelerates the phenomenon of transmission of infections into the circulation. Thus consequences of unhealthy or painful oral cavity are significant and oral health should be given paramount importance for the practice of oral sex.

Oral health status in relation to socioeconomic factors among the municipal employees of Mysore city.

Science.gov (United States)

Chandra Shekar, B R; Reddy, Cvk

2011-01-01

To assess the prevalence of dental caries, periodontal diseases, oral pre-malignant and malignant lesions in relation to socioeconomic factors among the municipal employees of Mysore city. The study was cross sectional in nature. All the available employees (1187) during the study period were considered. World Health Organization (WHO) Oral Health Assessment form (1997) and a preformed questionnaire were used to collect the required data. Modified Kuppuswamy scale with readjustment of the per capita income to suit the present levels was used for classifying the individuals into different socioeconomic status (SES) categories. Data were collected by a single, trained and calibrated examiner (dentist) using mouth mirror and community periodontal index (CPI) probe under natural daylight. Data analysis was done using SPSS windows version 10. Quantitative data were analyzed using one-way analysis of variance (ANOVA) with Tukey's post hoc test and qualitative data were analyzed using chi-square or contingency coefficient. The age range of the study population was 19-57 years (mean 40.74 years, standard deviation 9.17). The prevalence of dental caries in the upper SES category was lesser (43.3%) compared to that in lower SES category (78.6%). 16.4% of the subjects in the upper category had a CPI score of 0 (healthy periodontium) and none of the subjects in the lower middle, upper lower and lower SES category had this score. The prevalence of oral pre-malignant and malignant lesions was higher in lower SES category (17.9%) than in upper class (0%). There was an inverse relationship between oral health status and SES. The overall treatment need was more in the lower class people than in the upper class.

Oral rehabilitation of the cancer patient: A formidable challenge.

Science.gov (United States)

Petrovic, Ivana; Rosen, Evan B; Matros, Evan; Huryn, Joseph M; Shah, Jatin P

2018-05-03

Rehabilitation of oral functions following surgery on the jaws is a goal that is often difficult to achieve. Removable dentures supported by remaining teeth or gum are often unstable and seldom satisfactory. On the other hand, endosseous (dental) implants offer a mechanism to provide stability to the dentures. This review, discusses factors related to the tumor, patient, treatment, and physicians which impact upon the feasibility and success of dental implants in patients with oral cancer. © 2018 Wiley Periodicals, Inc.

Reconnoitring the association of nutritional status with oral health in elementary school-going children of Ghaziabad City, North India.

Science.gov (United States)

Sood, Shveta; Ahuja, Vipin; Chowdhry, Swati

2014-01-01

The purpose of this study was to evaluate the association between anthropometric measurements and oral health status in the primary dentition of school-going children. In this study, 280 elementary school children (116 girls and 164 boys, age: 3-6 years) were examined. Body mass index (BMI) of each subject was calculated and compared with age and gender using Centers for Disease Control and Prevention (CDC) pediatric growth charts. Based on these growth charts, the sample population was distributed into three groups: Group I: Normal weight (5 th -85 th percentiles), Group II: Risk of overweight/obese (>85 th percentile), and Group III: Underweight (oral health status and BMI of elementary school-going children.

Assessment of salivary and plaque pH and oral health status among children with and without intellectual disabilities.

Science.gov (United States)

Radha, G; Swathi, V; Jha, Abhishek

2016-01-01

This study explores the association of disabilities and oral health. The aim of the study was to assess the salivary and plaque pH and oral health status of children with and without disabilities. A total of 100 schoolchildren (50 with disabilities and 50 without disabilities) were examined from 9 to 15 years age group. Saliva and plaque pH analysis were done to both the groups. Clinical data were collected on periodontal status, dental caries using WHO criteria. pH values of different groups, difference between the means were calculated using independent t-test, and frequency distribution was analyzed using Chi-square test. Statistical significance, P value was set at 0.05. Mean plaque and salivary pH scores were lesser (5.73 and 5.67) in children with intellectual disabilities (IDs) (Psalivary pH among children with and without ID with lower plaque and salivary pH among children with ID. In addition to this, the oral health was also more compromised in children with ID, which confirms a need for preventive treatment for these children.

Comparative assessment of Oral Hygiene and Periodontal status among children who have Poliomyelitis at Udaipur city, Rajasthan, India

OpenAIRE

Tak, Mridula; Nagarajappa, Ramesh; Sharda, Archana; Asawa, Kailash; Tak, Aniruddh; Jalihal, Sagar

2012-01-01

Objective: To assess and compare the oral hygiene and periodontal status among children with Poliomyelitis having upper limb disability, lower limb disability and both upper and lower disability at Udaipur city, Rajasthan, India. Study design: Total sample comprised of 344 Poliomyelitis children (upper limb disability: 33.4%; lower limb disability: 33.7%; both upper and lower limb disability: 32.9%) in the age group of 12-15 years. Clinical examination included recording Simplified Oral Hygie...

Fibrinogen titer and glycemic status in women using contraceptives

International Nuclear Information System (INIS)

Syed, S.; Qureshi, M.A.

2002-01-01

Objective: To assess the coagulation and glycemic status in Pakistani women using contraceptives. Design: The study was conducted prospectively on 70 women and compared with 10 age-matched controls. Place and Duration of Study: The study was conducted at Karachi. Period of study was 18 month. Subjects and Methods: Eighty women aged between 20-45 years selected from low socioeconomic class and poor family background were categorized in control (n=10) and oral and injectable contraceptive users (n = 70). The contraceptives used were tablet Lofemenal, injection Norigest and Norplant implant. Their blood was tested for fibrinogen titer and random blood glucose. Results: There was no appreciable difference either in fibrinogen titer or plasma glucose levels in injectable users as compared to controls, but increased incidence of high fibrinogen titer and borderline blood glucose was observed in oral contraceptive users 25% and 20 % respectively. Conclusion: It was concluded that long-term use of oral contraceptives (> 3 years) might increase the thrombotic tendency and elevate the plasma glucose levels especially in women above 30 years of age. (author)

Comparing Short Dental Implants to Standard Dental Implants: Protocol for a Systematic Review.

Science.gov (United States)

Rokn, Amir Reza; Keshtkar, Abbasali; Monzavi, Abbas; Hashemi, Kazem; Bitaraf, Tahereh

2018-01-18

Short dental implants have been proposed as a simpler, cheaper, and faster alternative for the rehabilitation of atrophic edentulous areas to avoid the disadvantages of surgical techniques for increasing bone volume. This review will compare short implants (4 to 8 mm) to standard implants (larger than 8 mm) in edentulous jaws, evaluating on the basis of marginal bone loss (MBL), survival rate, complications, and prosthesis failure. We will electronically search for randomized controlled trials comparing short dental implants to standard dental implants in the following databases: PubMed, Web of Science, EMBASE, Scopus, the Cochrane Central Register of Controlled Trials, and ClinicalTrials.gov with English language restrictions. We will manually search the reference lists of relevant reviews and the included articles in this review. The following journals will also be searched: European Journal of Oral Implantology, Clinical Oral Implants Research, and Clinical Implant Dentistry and Related Research. Two reviewers will independently perform the study selection, data extraction and quality assessment (using the Cochrane Collaboration tool) of included studies. All meta-analysis procedures including appropriate effect size combination, sub-group analysis, meta-regression, assessing publication or reporting bias will be performed using Stata (Statacorp, TEXAS) version 12.1. Short implant effectiveness will be assessed using the mean difference of MBL in terms of weighted mean difference (WMD) and standardized mean difference (SMD) using Cohen's method. The combined effect size measures in addition to the related 95% confidence intervals will be estimated by a fixed effect model. The heterogeneity of the related effect size will be assessed using a Q Cochrane test and I2 measure. The MBL will be presented by a standardized mean difference with a 95% confidence interval. The survival rate of implants, prostheses failures, and complications will be reported using a risk

Association between parity and dentition status among Japanese women: Japan public health center-based oral health study.

Science.gov (United States)

Ueno, Masayuki; Ohara, Satoko; Inoue, Manami; Tsugane, Shoichiro; Kawaguchi, Yoko

2013-10-22

Several studies have shown that parity is associated with oral health problems such as tooth loss and dental caries. In Japan, however, no studies have examined the association. The purpose of this study was to determine whether parity is related to dentition status, including the number of teeth present, dental caries and filled teeth, and the posterior occlusion, in a Japanese population by comparing women with men. A total of 1,211 subjects, who participated both in the Japan Public Health Center-Based (JPHC) Study Cohort I in 1990 and the dental survey in 2005, were used for the study. Information on parity or number of children was collected from a self-completed questionnaire administered in 1990 for the JPHC Study Cohort I, and health behaviors and clinical dentition status were obtained from the dental survey in 2005. The association between parity or number of children and dentition status was analyzed, by both unadjusted-for and adjusted-for socio-demographic and health behavioral factors, using a generalized linear regression model. Parity is significantly related to the number of teeth present and n-FTUs (Functional Tooth Units of natural teeth), regardless of socio-demographic and health behavioral factors, in female subjects. The values of these variables had a significantly decreasing trend with the rise of parity: numbers of teeth present (p for trend = 0.046) and n-FTUs (p for trend = 0.026). No relationships between the number of children and dentition status were found in male subjects. Higher-parity women are more likely to lose teeth, especially posterior occluding relations. These results suggest that measures to narrow the discrepancy by parity should be taken for promoting women's oral health. Delivery of appropriate information and messages to pregnant women as well as enlightenment of oral health professionals about dental management of pregnant women may be an effective strategy.

The Efficacy of Supportive Peri-Implant Therapies in Preventing Peri-Implantitis and Implant Loss: a Systematic Review of the Literature

Directory of Open Access Journals (Sweden)

Ausra Ramanauskaite

2016-09-01

Full Text Available Objectives: To study the efficacy of supportive peri-implant therapies in preventing clinical and radiological signs of peri-implantitis and implant loss. Material and Methods: Longitudinal human studies, published between January 1, 2006, and February 1, 2016, were included based on an electronic search using MEDLINE and EMBASE databases and complemented by a manual search. Articles were included only if 1 they comprised a group of patients involved in/adhering to regular supportive peri-implant therapies (SPTs and a control group without such therapies or with poor adherence to them, 2 the protocol of the SPTs was clearly described and 3 the outcome was indicated by means of clinical/radiological changes or implant loss. Results: After initially identifying a total of 710 titles and abstracts, 12 full text articles were selected for eligibility assessment. Seven studies, three prospective and four retrospective, fulfilled the inclusion criteria for this review. The frequency of recall visits varied between the studies from a minimum of one visit every three months to an individually tailored regimen. In all the studies a lack of SPTs or poor adherence to them resulted in significantly higher frequencies of sites with mucosal bleeding, deepened peri-implant pockets or alveolar bone loss. In line with the above, a lack of/poor adherence to SPTs was associated with higher implant loss. Conclusions: To prevent peri-implantitis, an individually tailored supportive programme based on patient motivation and re-instruction in oral hygiene measures combined with professional implant cleaning seem to be crucial.

Education Status of Oral Genetics at the Fourth Military Medical University and other Chinese Dental Schools.

Science.gov (United States)

Zhang, Yan Li; Wang, Chang Ning; Fan, Zhi Peng; Jiao, Yang; Duan, Xiao Hong

To investigate the current state of genetics education at the Fourth Military Medical University (FMMU) and compare it with other dental schools of China. Detailed information about the history and current education status of Oral Genetics in the FMMU were collected and questionnaires were completed to acquire the feedback of twenty-seven students on the course. In the other thirty-five dental schools including the capitals of twenty-five provinces and four municipalities in China, information about the oral genetic course were collected by a telephone survey. The contents of survey included whether or not the Oral Genetic course is offered and some basic information about the curriculum (such as the content, hours, teachers' background and teaching methods). Among a total of thirty-six dental schools investigated, six of them (16.7%) offered the Oral Genetic course or related lectures/seminars. The length and contents of the curriculum vary among these schools. The FMMU offered the oral genetic curriculum both to undergraduates and graduated students. Their teachers had a broad range of backgrounds, such as dentistry, biology, genetics, and biochemistry. The students considered the Oral Genetics course to be helpful for their future professional careers. Genetic education in dentistry in China is still at a preliminary stage. More effort must be paid to spread the knowledge of Oral Genetics in China. In addition, domestic and international communications and networks for Oral Genetics should be set up in the near future.

Comparison of caries and oral hygiene status of child laborers and school children: A cross-sectional study

Directory of Open Access Journals (Sweden)

Chanchal Gangwar

2015-01-01

Full Text Available Background: Child labor is recognized as a global health problem and child laborers are exposed to unique living, working conditions and face such events in life, which are not usually faced by other children. Research on its health impact and oral health impact has been very limited and inconsistent. Aim: The aim was to assess and compare dental caries and oral hygiene status of child laborers and school children of Bareilly city. Materials and Methods: A total of 400 child laborers by snowball sampling technique and 400 school children by random sampling technique were included in the study. A specially designed pretested proforma was used to collect data related to the sociodemographic profile, adverse habits and frequency of dental visits. Decayed, missing, and filled teeth index (DMFT and oral hygiene index-simplified (OHI-S were used. Results: The mean age of child laborers and school children was 13.07 ± 1.3 and 13.03 ± 1.5. The majority of child laborers (82.8% had no mouth rinsing habit. Tobacco-related habits were found among 37.8% of child laborers. Most of the child laborers (91% never visited dentists. The mean DMFT was 3.8 ± 1.7 and 2.9 ± 1.6 for child laborers and school children, respectively, (P < 0.05. The mean OHI-S score was 2.3 ± 0.70 and 2.1 ± 0.9 in child laborers and school children, respectively, (P < 0.05. Conclusion: The study demonstrated that the child laborers have poorer oral health status with respect to dental caries and oral hygiene compared to school children.

Estimation of efficiency of new local rehabilitation method at the early post-operative period after dental implantation

Directory of Open Access Journals (Sweden)

A. V. Pasechnik

2017-01-01

  Summary Despite of success of dental implantation, there are often complications at the early post-operative period of implant placing associated with wound damage and aseptic inflammation. Purpose of the work is studying clinical efficiency of combined local application of new mucosal gel “Apior” and magnetotherapy at the early post-operative period after dental implantation. Combined local application of the mucosal gel “Apior” and pulsating low-frequency electromagnetic field in the complex medical treatment of patients after conducting an operation of setting dental implants favourably affects the common state of patients and clinical symptoms of inflammation in the area of operating wound. As compared with patients who had traditional anti-inflammatory therapy, the patients treated with local application of apigel and magnetoterapy had decline of edema incidence, of gingival mucosa hyperemia, of discomfort in the area of conducted operation. There occurred more rapid improvement of inflammation painfulness, which correlated with the improvement of hygienic state of oral cavity and promoted to prevention of bacterial content of damaged mucous surfaces. Estimation of microvasculatory blood stream by the method of ultrasonic doppler flowmetry revealed more rapid normalization of volume and linear high systole speed of blood stream in the periimplant tissues in case of use of new complex local rehabilitation method, that testified to the less pronounced inflammation of oral mucosa after the operation. The authors came to conclusion that the local application of the offered method of medical treatment of early post-operative complications of dental implantation reduces terms of renewal of structural-functional integrity of oral mucosa, helps in preventing development of inflammatory complications and strengthening endosseus implant. The inclusion in the treatment management of a new combined method of application of mucosal gel “Apior” and

Oral Health, Obesity Status and Nutritional Habits in Turkish Children and Adolescents: An Epidemiological Study

Directory of Open Access Journals (Sweden)

Servet Kesim

2016-04-01

Full Text Available Background: Studies evaluating the relationship between oral health status and obesity have provided conflicting data. Therefore, there is a great need to investigate and clarify the possible connection in a comprehensive sample. Aims: To assess the relationship of obesity and oral health status among children and adolescents aged 6 to 17 years-old. Study Design: Cross-sectional study. Methods: Data were obtained from 4,534 children and adolescents (2,018 boys and 2,516 girls. Questionnaires were sent home prior to examination; afterwards, anthropometric and dental data were collected from participants. Community Periodontal Index (CPI and number of decayed, missing, and filled teeth in the permanent dentition (DMFT, and deciduous dentition (dmft index were used to measure oral health status. Height, body weight, body mass index (BMI, waist circumference (WC, and body fat percentage were analyzed. Results: For DMFT scores, healthy (score=0 girls and boys had significantly higher BMI and WC values than unhealthy (score>1 girls and boys (p<0.05. Healthy girls had higher fat percentage values than unhealthy girls (p<0.05. In terms of CPI scores, healthy boys had lower BMI and WC values than unhealthy boys (p<0.05. According to multiple binary logistic regression results for model 1, BMI predicted DMFT scores in both genders but CPI scores only in boys. No beverage consumption predicted DMFT scores in boys, while milk consumption predicted DMFT scores in girls. No meal skipping predicted CPI scores in boys. For model 2, WC predicted DMFT scores in both genders and CPI scores only in boys. Milk consumption predicted DMFT scores only in girls. No meal skipping predicted CPI scores for both gender (p<0.05. According to DMFT, there were significant differences between the frequencies of the BMI groups (normal weight, overweight and obese at the age of 7 (girls only, 9, 10, and 16 (boys only years and overall (only girls (p<0.05. According to CPI

Oral health literacy and oral health outcomes in an adult population in Brazil.

Science.gov (United States)

Batista, Marília Jesus; Lawrence, Herenia Procopio; Sousa, Maria da Luz Rosário de

2017-07-26

To investigate the association between critical and communicative oral health literacy (OHL) and oral health outcomes (status, oral health-related quality of life and practices) in adults. This cross-sectional study examined a household probability sample of 248 adults, representing 149,635 residents (20-64 years old) in Piracicaba-SP, Brazil. Clinical oral health and socioeconomic and demographic data, as well as data on oral health-related quality of life (OHIP-14) and health practices were collected. The oral examinations were carried out in the participants' homes, using the World Health Organization criteria for oral diseases. The critical and communicative OHL instrument was the primary independent variable, and it was measured using five Likert items that were dichotomized as 'high' ('agree' and 'strongly agree' responses for the 5 items) and 'low' OHL. Binary and multinomial logistic regressions were performed on each outcome (oral health status and practices), controlling for age, sex and socioeconomic status (SES). Approximately 71.5% presented low OHL. When adjusted for age and sex (first model) low OHL was associated with untreated caries (Odds Ratio = 1.92, 95% Confidence Interval = 1.07-3.45), tooth brushing oral health impact on quality of life (OR = 2.06, 1.15-3.69). Adjusting for age, sex and SES, OHL is related to a risk factor (biofilm) and a consequence of poor oral health (emergency dental visits) and can interfere with the impact of oral diseases on quality of life. As low OHL can be modified, the results support oral health promotion strategies directed at improving critical and communicative oral health literacy in adult populations.

Finite Element Analysis of Bone Stress for Miniscrew Implant Proximal to Root Under Occlusal Force and Implant Loading.

Science.gov (United States)

Shan, Li-Hua; Guo, Na; Zhou, Guan-jun; Qie, Hui; Li, Chen-Xi; Lu, Lin

2015-10-01

Because of the narrow interradicular spaces and varying oral anatomies of individual patients, there is a very high risk of root proximity during the mini implants inserting. The authors hypothesized that normal occlusal loading and implant loading affected the stability of miniscrew implants placed in proximity or contact with the adjacent root. The authors implemented finite element analysis (FEA) to examine the effectiveness of root proximity and root contact. Stress distribution in the bone was assessed at different degrees of root proximity by generating 4 finite element models: the implant touches the root surface, the implant was embedded in the periodontal membrane, the implant touches the periodontal surface, and the implant touches nothing. Finite element analysis was then carried out with simulations of 2 loading conditions for each model: condition A, involving only tooth loading and condition B, involving both tooth and implant loading. Under loading condition A, the maximum stress on the bone for the implant touching the root was the distinctly higher than that for the other models. For loading condition B, peak stress areas for the implant touching the root were the area around the neck of the mini implant and the point of the mini implant touches the root. The results of this study suggest that normal occlusal loading and implant loading contribute to the instability of the mini implant when the mini implant touches the root.

Antimicrobial mouthrinse use as an adjunct method in peri-implant biofilm control

Directory of Open Access Journals (Sweden)

Vinicius PEDRAZZI

2014-01-01

Full Text Available Great possibilities for oral rehabilitation emerged as a result of scientific consolidation, as well as a large number of dental implant applications. Along with implants appeared diseases such as mucositis and peri-implantitis, requiring management through several strategies applied at different stages. Biofilm accumulation is associated with clinical signs manifest by both tooth and implant inflammation. With this in mind, regular and complete biofilm elimination becomes essential for disease prevention and host protection. Chemical control of biofilms, as an adjuvant to mechanical oral hygiene, is fully justified by its simplicity and efficacy proven by studies based on clinical evidence. The purpose of this review was to present a consensus regarding the importance of antimicrobial mouthrinse use as an auxiliary method in chemical peri-implant biofilm control. The active ingredients of the several available mouthrinses include bis-biguanide, essential oils, phenols, quaternary ammonium compounds, oxygenating compounds, chlorine derivatives, plant extracts, fluorides, antibiotics and antimicrobial agent combinations. It was concluded that there is strong clinical evidence that at least two mouthrinses have scientifically proven efficacy against different oral biofilms, i.e., chlorhexidine digluconate and essential oils; however, 0.12% chlorhexidine digluconate presents a number of unwanted side effects and should be prescribed with caution. Chemical agents seem beneficial in controlling peri-implant inflammation, although they require further investigation. We recommend a scientifically proven antiseptic, with significant short and long term efficacy and with no unwanted side effects, for the prevention and/or treatment of peri-implant disease.

Elderly with remaining teeth report less frailty and better quality of life than edentulous elderly : a cross-sectional study

NARCIS (Netherlands)

Hoeksema, A. R.; Spoorenberg, S. L. W.; Peters, L. L.; Meijer, H. J. A.; Raghoebar, G. M.; Vissink, A.; Wynia, K.; Visser, A.

ObjectiveTo assess oral status and self-reported oral health in community-living elderly and to determine differences between relevant subgroups of oral status (remaining teeth, edentulous, implant-retained overdentures) and case complexity (robust, frail, complex care needs). Subjects and methodsIn

Fabricating a Mandibular Implant Supported Overdenture with a Suspended Framework

OpenAIRE

Ahuja, Swati; Jain, Vinay; Cagna, David; Wicks, Russell

2012-01-01

The introduction of implant-supported overdentures as a clinical alternative has improved the quality of life of the edentulous population. Implant-supported overdentures have diminished many of the problems associated with conventional dentures by providing improved retention, stability, function, esthetics and physical and emotional health. Greater support and stability of the implant borne prosthesis is associated with improved bite force and oral function for overdentures when compared to...

Oral lesions and dental status among institutionalized orphans in Yemen: A matched case-control study

Directory of Open Access Journals (Sweden)

Sadeq Ali Al-Maweri

2014-01-01

Full Text Available Objectives: The aim of this study was to assess the prevalence of oral mucosal lesions (OMLs and dental caries and to evaluate oral health practices among institutionalized orphan-children in Sana′a city, Yemen. Subjects and Methods: A sample of 202 institutionalized male-orphan-children in the main orphanage in Sana′a city, were matched to 202 non-orphan schoolchildren. Clinical examination included assessment of OMLs based on standard international diagnostic criteria and evaluation of dental status using the Decayed/decayed, Missed/missed and Filled/filled (DMFT/dmft index according to World Health Organization recommendations. Demographic data and oral hygiene practices were obtained by interviewing each subject using special questionnaire form. Results: Majority of children were in the 12-15 year age group. Nine types of lesions were reported among orphans; the most common lesions were fissured tongue (24.3%, herpes labialis (7.9% and traumatic ulcers (2.5%. The occurrence of herpes labialis was found to be significantly higher in orphans than in controls (P < 0.01. The prevalence of dental caries was insignificantly lower among the orphans (84.7% compared with the non-orphans (89.61%; P = 0.136. The mean dmft score was significantly lower in orphans than in controls (2.28 vs. 3.82; P = 0.001. Conclusions: The institutionalized children in this orphanage had a high prevalence of OMLs but low prevalence of dental caries, though they revealed poor oral hygiene practices. Effective oral health promotion strategies need to be implemented to improve the oral health and oral health practices of children living in orphanages.

Exploring patient satisfaction levels, self-rated oral health status and associated variables among citizens covered for dental insurance through a National Social Security Scheme in India.

Science.gov (United States)

Singh, Abhinav; Purohit, Bharathi M

2017-06-01

To assess patient satisfaction, self-rated oral health and associated factors, including periodontal status and dental caries, among patients covered for dental insurance through a National Social Security Scheme in New Delhi, India. A total of 1,498 patients participated in the study. Satisfaction levels and self-rated oral-health scores were measured using a questionnaire comprising 12 closed-ended questions. Clinical data were collected using the Community Periodontal Index (CPI) and the decayed, missing and filled teeth (DMFT) index. Regression analysis was conducted to evaluate factors associated with dental caries, periodontal status and self-rated oral health. Areas of concern included poor cleanliness within the hospital, extensive delays for appointments, waiting time in hospital and inadequate interpersonal and communication skills among health-care professionals. Approximately 51% of the respondents rated their oral health as fair to poor. Younger age, no tobacco usage, good periodontal status and absence of dental caries were significantly associated with higher oral health satisfaction, with odds ratios of 3.94, 2.38, 2.58 and 2.09, respectively (P ≤ 0.001). The study indicates poor satisfaction levels with the current dental care system and a poor self-rated oral health status among the study population. Some specific areas of concern have been identified. These findings may facilitate restructuring of the existing dental services under the National Social Security Scheme towards creating a better patient care system. © 2017 FDI World Dental Federation.

Does giving brief information keep patients calm during different oral surgical procedures?

Science.gov (United States)

Cabbar, Fatih; Burdurlu, Muammer Çağrı; Tomruk, Ceyda Özçakır

2018-04-16

Dental anxiety may play a central role in the oral health status and treatment outcomes of oral surgical procedures. The study aimed to investigate the effect that brief written information has over patients undergoing oral surgical procedures and to evaluate factors that may cause anxiety. A prospective study was performed on 38 mandibular third molar surgery patients (mean age 26.74 ± 6.44 years) and 56 implant surgery patients (mean age 49.13 ± 15.11 years). Each group was divided into two subgroups, and written information, explaining what they could expect and details about the procedure, was provided to study groups. The Spielberger State-Trait Anxiety Inventory was used to measure state (STAI-S) and trait anxiety (STAI-T). The visual analog scale (VAS) was used for pain scores preoperatively and on days 1, 3, 5, and 7. Demographic data and intraoperative behaviors of patients were recorded. All groups had similar anxiety scores at baseline. Preoperative STAI-S and VAS scores were similar between study and control groups (P > .05). Study groups showed significantly lower mean intraoperative anxiety levels (P < .05). The implant group had a significantly lower VAS score (P < .05). STAI-T and preoperative STAI-S were not related to VAS. Postoperative STAI-S and VAS and recuperation were correlated (P < .05). Women showed significantly higher anxiety and VAS scores. The patients who received written information did not report lower anxiety scores. However, improved patient cooperation could be achieved with this method. Different surgical procedures may cause anxiety for different reasons.

Comprehensive rehabilitation using dental implants in generalized aggressive periodontitis

Directory of Open Access Journals (Sweden)

Asha Ramesh

2017-01-01

Full Text Available Generalized aggressive periodontitis (GAP is a debilitating form of the disease and it results in deteriorating effects on the esthetic and functional aspects of the oral cavity. This case report describes the comprehensive rehabilitation of GAP patient using dental implants. The treatment planning involved thorough scaling and root planning (SRP with oral hygiene instructions. The patient was motivated to adhere to a strict oral hygiene regimen following which periodontal flap surgery employing guided tissue regeneration and bone grafts was performed. Bacterial culture for anaerobic microorganisms was done using a gas pack pre- and postperiodontal treatment to confirm the effectiveness of the periodontal treatment regimen and also to proceed with dental implant placement. The rigorous maintenance program ensured the stability of the periodontium following which immediate placement of dental implants in the maxillary and mandibular anterior region was done. The fixed metal-ceramic prosthesis was fabricated in a step-by-step process and the patient was recalled on a periodic basis over a 3-year follow-up duration. This case is a testimonial to the postperiodontal treatment long-term stability with excellent patient cooperation and strict maintenance protocol.

Stress analysis in oral obturator prostheses: imaging photoelastic

Science.gov (United States)

Pesqueira, Aldiéris Alves; Goiato, Marcelo Coelho; dos Santos, Daniela Micheline; Haddad, Marcela Filié; Andreotti, Agda Marobo; Moreno, Amália

2013-06-01

Maxillary defects resulting from cancer, trauma, and congenital malformation affect the chewing efficiency and retention of dentures in these patients. The use of implant-retained palatal obturator dentures has improved the self-esteem and quality of life of several subjects. We evaluate the stress distribution of implant-retained palatal obturator dentures with different attachment systems by using the photoelastic analysis images. Two photoelastic models of the maxilla with oral-sinus-nasal communication were fabricated. One model received three implants on the left side of the alveolar ridge (incisive, canine, and first molar regions) and the other did not receive implants. Afterwards, a conventional palatal obturator denture (control) and two implant-retained palatal obturator dentures with different attachment systems (O-ring; bar-clip) were constructed. Models were placed in a circular polariscope and a 100-N axial load was applied in three different regions (incisive, canine, and first molar regions) by using a universal testing machine. The results were photographed and analyzed qualitatively using a software (Adobe Photoshop). The bar-clip system exhibited the highest stress concentration followed by the O-ring system and conventional denture (control). Images generated by the photoelastic method help in the oral rehabilitator planning.

Oral health status of children with congenital heart disease and the awareness, attitude and knowledge of their parents.

Science.gov (United States)

Rai, Kavita; Supriya, S; Hegde, Amitha M

2009-01-01

The oral health status of children with congenital heart diseases and the parental awareness on maintaining good oral health and attitude towards preventive dental health measures were evaluated. A total of 170 children between the age group of 1-16 yrs belonging to both genders, with the history of congenital heart disease from Sree Chitra Tirunal Institute of Medical Science and Technology, Thiruvananthapuram and Narayana Hrudayalaya Institute of Medical Sciences, Bangalore were examined. Oral lesions and caries experience were recorded using modified WHO oral health assessment form. Oral hygiene of the children with congenital heart disease was found to be poor with tongue coating (50.6%), plaque (41.8%), calculus (35.3%), and caries (42.4%). Parental awareness on the importance of maintaining good oral hygiene, preventive dentistry, medicinal decay and its systemic effects has been found to be very poor. Dentistry should give priority to patients whose general health may be put at risk by poor dental health. Closer cooperation between Pediatrician, Pediatric Cardiologists and Pediatric Dentists could help improve dental care for these children.

Perturbation of cobalt 60 radiation doses by metal objects implanted during oral and maxillofacial surgery

International Nuclear Information System (INIS)

Tatcher, M.; Kuten, A.; Helman, J.; Laufer, D.

1984-01-01

The influence on cobalt 60 dose distributions of typical metal parts used in oral and maxillofacial surgery was studied. Relative doses were determined by exposing x-ray films in a polystyrene phantom set-up containing samples of vitallium, titanium, and stainless steel. Optical densities were converted to doses with the aid of sensitometric curves. The results show that for normal incidence there is a 25% to 40% increase in dose at the entrance side of the metal and a 20% to 25% decrease in dose at the exit side. The enhancement effect falls off rapidly and becomes negligible at about 1 mm from the interface. The reduction effect decreases more gradually and is still evident at distances of a few centimeters. These dose perturbations should be taken into account in the planning of radiation therapy for patients in whom metal objects have been implanted

Relationship of nutritional status and oral health in elderly: Systematic review with meta-analysis.

Science.gov (United States)

Toniazzo, Mirian Paola; Amorim, Paula de Sant'Ana; Muniz, Francisco Wilker Mustafa Gomes; Weidlich, Patricia

2018-06-01

This systematic review aimed to compare the nutritional status and oral health in older adults individuals. Three databases (Medline-Pubmed, Scopus and EMBASE) were searched up to October 28th 2016 for studies that performed the Subjective Global Assessment (SGA) or the Mini Nutritional Assessment (MNA) and an oral examination performed by a dental professional, either dental hygienist or a dentist. Both observational and interventional studies were screened for eligibility. Meta-analyses were performed comparing the malnourished/at risk of malnutrition and the normal nutrition subjects with three oral health parameters (edentulism, use of prosthesis and mean number of present teeth). Twenty-six studies were included in the systematic review, of which 23 were cross-sectional. It was showed that well-nourished subjects had a significantly higher number of pairs of teeth/Functional Teeth Units (FTU) in comparison to individuals with risk of malnutrition or malnutrition. The meta-analyses showed no statistically significant association between edentulism and use of prosthesis, as the pooled Relative Risk were, respectively, 1.072 (95% CI 0.957-1.200, p = 0.230) and 0.874 (95% CI 0.710-1.075, p = 0.202). On the other hand, the pooled Standard Mean Difference of mean number of present teeth were -0.141 (95% CI -0.278 to -0.005, p = 0.042) in subjects with at risk of malnutrition/malnourished. FTU and mean number of teeth present were significantly associated with nutritional status. Furthermore, more longitudinal studies in this field are needed. Copyright © 2017 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.

Comparison of oral hygiene and periodontal status in patients with clefts of palate and patients with unilateral cleft lip, palate and alveolus

Directory of Open Access Journals (Sweden)

Mutthineni Ramesh

2010-01-01

Full Text Available Aim: This study was conducted to analyze and compare the oral hygiene and periodontal status in patients with clefts of palate (CP and patients with unilateral cleft lip, palate and alveolus (UCLPA. Materials and Methods: The study group consisted of 120 cleft patients. Subjects were divided into two groups of 60 each. Group I - patients with UCLPA and Group II - patients with CP. For comparison, all the four quadrants were defined, Q1-right upper quadrant, Q2-left upper quadrant, Q3-left lower quadrant and Q4-right lower quadrant, in both groups and the following parameters were recorded: Plaque Index (PI, Silness and Loe, Sulcus Bleeding Index (SBI, Muhlemann and Son, Probing Pocket Depth (PPD, Clinical Attachment Level (CAL, Mobility Index (Miller and Radiographic Amount of Bone Loss. Results: The periodontal destruction was seen to be higher in UCLPA patients compared with CP patients. The poor oral hygiene status, as indicated by higher values of PI, and the periodontal status, evaluated by SBI, PPD, CAL, mobility and Radiographic Amount of Bone Loss, were higher in patients with UCLPA than in patients with CP. Conclusion: In this study, patients with cleft lip, palate and alveolus had poor oral hygiene and periodontal status compared with patients with cleft palate.

Treatment of peri-implant diseases: a review of the literature and protocol proposal.

Science.gov (United States)

Armas, Joshé; Culshaw, Shauna; Savarrio, Lee

2013-01-01

Over 100,000 implants were placed in the UK in 2010. As the numbers of patients with implant-retained prostheses increases, operators are encountering an increasing number of biological implant complications, most commonly peri-implant mucositis and peri-implantitis. The effective management of these complications is crucial to maintain patients' oral health. In particular, in contrast to common periodontal infections, some peri-implant infections may benefit from surgical intervention as a first line approach. This article reviews the literature on the treatment options for peri-implant mucositis and peri-implantitis and proposes a protocol for their treatment.

Effect of implant vs. tissue reconstruction on cancer specific survival varies by axillary lymph node status in breast cancer patients.

Directory of Open Access Journals (Sweden)

Qian Ouyang

Full Text Available To compare the breast cancer-specific survival (BCSS between patients who underwent tissue or implant reconstruction after mastectomy.We used the database from Surveillance, Epidemiology, and End Results (SEER registries and compared the BCSS between patients who underwent tissue and implant reconstruction after mastectomy. Cox-regression models were fitted, adjusting for known clinicopathological features. The interaction between the reconstruction types (tissue/implant and nodal status (N-stage was investigated.A total of 6,426 patients with a median age of 50 years were included. With a median follow up of 100 months, the 10-year cumulative BCSS and non-BCSS were 85.1% and 95.4%, respectively. Patients who underwent tissue reconstruction had tumors with a higher T-stage, N-stage, and tumor grade and tended to be ER/PR-negative compared to those who received implant reconstruction. In univariate analysis, implant-reconstruction was associated with a 2.4% increase (P = 0.003 in the BCSS compared with tissue-reconstruction. After adjusting for significant risk factors of the BCSS (suggested by univariate analysis and stratifying based on the N-stage, there was only an association between the reconstruction type and the BCSS for the N2-3 patients (10-year BCSS of implant vs. tissue-reconstruction: 68.7% and 59.0%, P = 0.004. The 10-year BCSS rates of implant vs. tissue-reconstruction were 91.7% and 91.8% in N0 patients (P>0.05 and 84.5% and 84.4% in N1 patients (P>0.05, respectively.The implant (vs. tissue reconstruction after mastectomy was associated with an improved BCSS in N2-3 breast cancer patients but not in N0-1 patients. A well-designed, prospective study is needed to further confirm these findings.

Influence of Peri-Implant Soft Tissue Condition and Plaque Accumulation on Peri-Implantitis: a Systematic Review

Directory of Open Access Journals (Sweden)

Mindaugas Pranskunas

2016-09-01

Full Text Available Objectives: To systematically examine influence of soft tissue condition and plaque accumulation around dental implants on peri-implantitis development. Material and Methods: An electronic literature search was conducted of two databases - MEDLINE (Ovid and EMBASE from 2011 to 2016. Sequential screenings at the title, abstract, and full-text levels were performed. Clinical human studies in the English language that had reported soft tissue condition or plaque accumulation influence on peri-implantitis development were included. The resulting articles were independently subjected to clear inclusion and exclusion criteria by two reviewers as follows. Results: The search resulted in 8 articles meeting the inclusion criteria. These studies reported gingival index, plaque index, pocket depth, bleeding on probing/modified bleeding index for sites with “adequate” (≥ 2 mm and “inadequate” (< 2 mm width of keratinized mucosa. Results demonstrated that the amount of keratinized mucosa has little influence on soft-tissue inflammation in the presence of good oral hygiene. However, suboptimal oral hygiene due to difficulty in access for plaque control in the areas of minimal keratinized mucosa may lead to greater tissue damage. Conclusions: In cases with insufficient keratinized gingiva in the vicinity of implants, the insufficiency does not necessarily mediate adverse effects on the hygiene management and soft tissue health condition. Nonetheless, the risk of the increase of gingival index, plaque index, pocket depth, bleeding on probing/modified bleeding index is present. Therefore, the presence of an appropriate amount of keratinized gingiva is required.

Oral Streptococcal Endocarditis, Oral Hygiene Habits, and Recent Dental Procedures: A Case-Control Study.

Science.gov (United States)

Duval, Xavier; Millot, Sarah; Chirouze, Catherine; Selton-Suty, Christine; Moby, Vanessa; Tattevin, Pierre; Strady, Christophe; Euvrard, Edouard; Agrinier, Nelly; Thomas, Daniel; Hoen, Bruno; Alla, François

2017-06-15

We aimed to compare oral hygiene habits, orodental status, and dental procedures in patients with infective endocarditis (IE) according to whether the IE-causing microorganism originated in the oral cavity. We conducted an assessor-blinded case-control study in 6 French tertiary-care hospitals. Oral hygiene habits were recorded using a self-administered questionnaire. Orodental status was analyzed by trained dental practitioners blinded to the microorganism, using standardized clinical examination and dental panoramic tomography. History of dental procedures was obtained through patient and dentist interviews. Microorganisms were categorized as oral streptococci or nonoral pathogens using an expert-validated list kept confidential during the course of the study. Cases and controls had definite IE caused either by oral streptococci or nonoral pathogens, respectively. Participants were enrolled between May 2008 and January 2013. Cases (n = 73) were more likely than controls (n = 192) to be aged calculus, and infectious dental diseases did not significantly differ between groups. Patients with IE caused by oral streptococci differ from patients with IE caused by nonoral pathogens regarding background characteristics, oral hygiene habits, and recent dental procedures, but not current orodental status. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com

TP53 mutation and human papilloma virus status of oral squamous cell carcinomas in young adult patients

NARCIS (Netherlands)

Braakhuis, B.J.M.; Rietbergen, M.M.; Buijze, M.; Snijders, P.J.F.; Bloemena, E.; Brakenhoff, R.H.; Leemans, C.R.

2014-01-01

Objective Little is known about the molecular carcinogenesis of oral squamous cell carcinoma (OSCC) in young adult patients. The aim of this study was to investigate the detailed TP53 mutation and human papilloma virus (HPV) status of OSCC in patients, younger than 45 years. Methods TP53 mutations

Comparative evaluation of oral hygiene status and gingival enlargement among epileptic and healthy children as related to various antiepileptic drugs

Directory of Open Access Journals (Sweden)

Neelam Hasmukhbhai Joshi

2017-01-01

Full Text Available Background: Epilepsy is a gathering of neurological disorders characterized by epileptic seizures. Epileptic children, who are on active treatment with antiepileptic drugs, have a well-recognized side effect of gingival enlargement. Therefore, all efforts should be made, particularly for the population who are diagnosed or affected by the systemic disease. This study was conducted with an aim to determine oral hygiene status and gingival enlargement among epileptic and healthy children as related to various antiepileptic drugs. Materials and Methods: The cross-sectional observational study was conducted in the department of pedodontics and attached general hospital. A sample size of 120 participants with 60 healthy and 60 epileptic children between age 2 and 14 years were included. Oral health status of participants was examined using oral hygiene simplified index and plaque index. Gingival enlargement was assessed using Miranda–Brunet index. For statistical analysis, one-way ANOVA test, independent t-test, and Pearson's Chi-square test were used. Results: From the total participants included in the study, 49% of participants had good oral hygiene from healthy group, and 28% participants had poor oral hygiene from the epileptic group. Sodium valproate was the most common drug used and was associated with increased gingival enlargement. Conclusion: Conclusion can be drawn that epileptic children under medication had poor oral hygiene and an increased risk for gingival enlargement as compared to their healthy counterparts. It must be stressed that the epileptic patients should be given dental care without conditions and provided with best possible care to restore esthetics and functions.

Oral health-related quality-of-life scores differ by socioeconomic status and caries experience.

Science.gov (United States)

Chaffee, Benjamin W; Rodrigues, Priscila Humbert; Kramer, Paulo Floriani; Vítolo, Márcia Regina; Feldens, Carlos Alberto

2017-06-01

(i) Quantify the relative association between child dental caries experience and maternal-reported child oral health-related quality of life (OHRQoL); (ii) examine whether that association differed according to family socioeconomic status (SES); and (iii) explore whether absolute OHRQoL varied by family SES at similar levels of child caries experience. This study was a cross-sectional analysis of children in southern Brazil (n=456, mean age: 38 months) participating in an existing health centre-based intervention study. OHRQoL impact was quantified as mean score on the Brazilian Early Childhood Oral Health Impact Scale (ECOHIS) and compared over categories of caries experience (dmft: 0, dmft: 1-4, dmft: ≥5). Adjusted ECOHIS ratios between caries categories were calculated using regression modelling, overall and within socioeconomic strata defined by maternal education, social class and household income. Caries prevalence (dmft >0) was 39.7%, mean ECOHIS score was 2.0 (SD: 3.5), and 44.3% of mothers reported OHRQoL impact (ECOHIS score >0). Increasing child caries experience was associated with worsening child and family quality of life: ECOHIS scores were 3.0 times greater (95% CI: 2.0, 4.4) for children with dmft ≥5 vs dmft=0, a pattern that persisted regardless of family socioeconomic status (P for interaction: all >0.3). However, adjusted for dental status and sociodemographic characteristics, mean ECOHIS scores were lower when reported by mothers of less educational attainment (ratio: 0.7; 95% CI: 0.5, 1.0), lower social class (ratio: 0.7; 95% CI: 0.5, 1.0) or in lower income households (ratio: 0.8; 95% CI: 0.6, 1.3). Dental caries was associated with negative child and family experiences and lower OHRQoL across all social groups; yet, families facing greater disadvantage may report lesser quality-of-life impact at the same level of disease experience. Thus, subjective quality-of-life measures may differ under varying social contexts, with possible

Image-guided navigation system for placing dental implants.

Science.gov (United States)

Casap, Nardy; Wexler, Alon; Lustmann, Joshua

2004-10-01

Navigation-guided surgery has recently been introduced into various surgical disciplines, including oral and maxillofacial surgery. Since the advent of dental implants, dental computed tomography (CT) scans have been used as a diagnostic tool for preoperative planning, but not as part of the surgical phase. This article explains the principles of computer-assisted surgery and describes the use of a computer-guided navigation system in dental implantology. The system uses preoperative dental CT scans for planning and as an integral part of the surgical procedure. This system allows continuous intraoperative coordination of the implantation phase with the preoperative plan, optimizing the accuracy of implant surgery. Deviations from the planned location of the implants are minimal. Several cases are discussed.

Standardizing the evaluation criteria on treatment outcomes of mandibular implant overdentures: a systematic review

Science.gov (United States)

Kim, Ha-Young; Shin, Sang-Wan

2014-01-01

PURPOSE The aim of this review was to analyze the evaluation criteria on mandibular implant overdentures through a systematic review and suggest standardized evaluation criteria. MATERIALS AND METHODS A systematic literature search was conducted by PubMed search strategy and hand-searching of relevant journals from included studies considering inclusion and exclusion criteria. Randomized clinical trials (RCT) and clinical trial studies comparing attachment systems on mandibular implant overdentures until December, 2011 were selected. Twenty nine studies were finally selected and the data about evaluation methods were collected. RESULTS Evaluation criteria could be classified into 4 groups (implant survival, peri-implant tissue evaluation, prosthetic evaluation, and patient satisfaction). Among 29 studies, 21 studies presented implant survival rate, while any studies reporting implant failure did not present cumulative implant survival rate. Seventeen studies evaluating peri-implant tissue status presented following items as evaluation criteria; marginal bone level (14), plaque Index (13), probing depth (8), bleeding index (8), attachment gingiva level (8), gingival index (6), amount of keratinized gingiva (1). Eighteen studies evaluating prosthetic maintenance and complication also presented following items as evaluation criteria; loose matrix (17), female detachment (15), denture fracture (15), denture relining (14), abutment fracture (14), abutment screw loosening (11), and occlusal adjustment (9). Atypical questionnaire (9), Visual analog scales (VAS) (4), and Oral Health Impact Profile (OHIP) (1) were used as the format of criteria to evaluate patients satisfaction in 14 studies. CONCLUSION For evaluation of implant overdenture, it is necessary to include cumulative survival rate for implant evaluation. It is suggested that peri-implant tissue evaluation criteria include marginal bone level, plaque index, bleeding index, probing depth, and attached gingiva

Survival Rate of Delayed Implants Placed in Healed Extraction Sockets is Significantly Higher Than That of Immediate Implants Placed in Fresh Extraction Sockets.

Science.gov (United States)

Antetomaso, Jordan; Kumar, Satish

2018-03-01

Immediate implant placement into fresh extraction sockets versus delayed implants into healed sockets: a systematic review and meta-analysis. Mello CC, Lemos CAA, Verri FR, Dos Santos DM, Goiato MC, Pellizzer EP. Int J Oral Maxillofac Surg 2017; 46(9):1162-77. None TYPE OF STUDY/DESIGN: Systematic review with meta-analysis of data. Copyright © 2017 Elsevier Inc. All rights reserved.

World Workshop on Oral Medicine VI: Utilization of Oral Medicine-specific software for support of clinical care, research, and education: current status and strategy for broader implementation.

Science.gov (United States)

Brailo, Vlaho; Firriolo, Francis John; Tanaka, Takako Imai; Varoni, Elena; Sykes, Rosemary; McCullough, Michael; Hua, Hong; Sklavounou, Alexandra; Jensen, Siri Beier; Lockhart, Peter B; Mattsson, Ulf; Jontell, Mats

2015-08-01

To assess the current scope and status of Oral Medicine-specific software (OMSS) utilized to support clinical care, research, and education in Oral Medicine and to propose a strategy for broader implementation of OMSS within the global Oral Medicine community. An invitation letter explaining the objectives was sent to the global Oral Medicine community. Respondents were interviewed to obtain information about different aspects of OMSS functionality. Ten OMSS tools were identified. Four were being used for clinical care, one was being used for research, two were being used for education, and three were multipurpose. Clinical software was being utilized as databases developed to integrate of different type of clinical information. Research software was designed to facilitate multicenter research. Educational software represented interactive, case-orientated technology designed for clinical training in Oral Medicine. Easy access to patient data was the most commonly reported advantage. Difficulty of use and poor integration with other software was the most commonly reported disadvantage. The OMSS presented in this paper demonstrate how information technology (IT) can have an impact on the quality of patient care, research, and education in the field of Oral Medicine. A strategy for broader implementation of OMSS is proposed. Copyright © 2015 Elsevier Inc. All rights reserved.

Oral health-related quality of life and nutritional status of institutionalized elderly population aged 60 years and above in Mysore City, India.

Science.gov (United States)

Kshetrimayum, Nandita; Reddy, Chavva Venkata Konda; Siddhana, Sunitha; Manjunath, Maurya; Rudraswamy, Sushma; Sulavai, Sibyl

2013-06-01

To assess whether oral health-related quality of life (OHRQoL) is associated with nutritional status in the institutionalised elderly population of Mysore. Malnutrition in the elderly has an evident impact on their general health and quality of life. Analysis of data of the Geriatric Oral Health Assessment Index (GOHAI) and their association with the Mini Nutritional Assessment (MNA) results improves our understanding of the complex relationship between oral health and malnutrition. The study was conducted among the institutionalised elderly population in Mysore city, Karnataka. Data on socio-demographic, oral health status were gathered. OHRQoL was evaluated using GOHAI, and malnutrition risk using MNA. Out of 141 elderly, 41.1% were men and 58.9% were women with mean age of 72.2 ±7.5 years. Mean GOHAI score was 47.03 ± 9.2, with 69.5% had low perception of oral health. Mean MNA score was 9.91 ± 2.4, 15.6% were malnourished, 52.5% were at risk of malnutrition and 31.9% were adequately nourished. A strong association was found between the mean GOHAI and MNA scores.  Oral health-related quality of life was associated with nutritional deficit, and it requires a greater integration between dentistry and nutrition in the health promotion of older adults. © 2012 John Wiley & Sons A/S and The Gerodontology Society. Published by John Wiley & Sons Ltd.

AFM-investigation of differently treated Ti-surfaces with respect to their usability for dental implants

Energy Technology Data Exchange (ETDEWEB)

Wille, Sebastian; Adelung, Rainer [Funktionale Nanomaterialien, Institut fuer Materialwissenschaft, CAU Kiel Kaiserstr. 2 24143 Kiel (Germany); Yang, Bin [Klinik fuer Zahnaerztliche Prothetik, Propaedeutik und Werkstoffkunde, Arnold-Heller-Strasse 16, 24105 Kiel (Germany); Groessner-Schreiber, Birte [Klinik fuer Zahnerhaltungskunde und Parodontologie, Arnold-Heller-Str. 16, 24105 Kiel (Germany)

2008-07-01

Microbial adherence to dental implant surfaces is one initiating step in the formation of plaque and is considered to be an important event in the pathogenesis of peri-implant disease. Besides good connective tissue adhesion in the transmucosal part of an implant, titanium implants exposed to the oral cavity require surface modification to inhibit the adherence of oral bacteria. Surface roughness and chemical composition of the implant surface were found to have a significant impact on plaque formation. The aim of the present study was to examine bacterial adherence of differently modified potential implant surfaces. Therefore the surface roughness was decreased and for example a thin ceramic or composite layer of antibacterial material was deposited on abutment surface by sputtering. We analyze the new surface with AFM to control the roughness. For further characterization contact angle measurements were carried out. Biocompatibility and antibacterial effects will be determined in cooperation with the dental clinic at the University Kiel.

Usher syndrome and cochlear implantation.

Science.gov (United States)

Loundon, Natalie; Marlin, Sandrine; Busquet, Denise; Denoyelle, Françoise; Roger, Gilles; Renaud, Francis; Garabedian, Erea Noel

2003-03-01

To evaluate the symptoms leading to diagnosis and the quality of rehabilitation after cochlear implantation in Usher syndrome. Retrospective cohort study. ENT department of a tertiary referral hospital. Among 210 patients given an implantation in the Ear, Nose, and Throat department, 185 were congenitally deaf and 13 had Usher syndrome (7.0%). Five had a family history of Usher, and eight were sporadic cases. Eleven cases were Usher type I, one was Usher type III, and one was not classified. The age at implantation ranged from 18 months to 44 years (mean, 6 years 1 month). The mean follow-up was 52 months (range, 9 months to 9 years). All patients had audiophonological and clinical examination, computed tomography scan of the temporal bones, ophthalmologic examination with fundoscopy, and an electroretinogram. Cerebral magnetic resonance imaging and vestibular examination were performed in 9 of 13 and 10 of 13 cases, respectively. Logopedic outcome measured preimplant and postimplant closed- and open-set word recognition and oral expression at follow-up. The most frequent initial sign of Usher syndrome was delayed walking, with a mean age of 20 months. Among the 172 other congenitally deaf children with implants, when deafness was not associated with other neurologic disorders, the mean age at walking was 14 months (p < 0.001). The fundoscopy was always abnormal after the age of 5 years, and the electroretinogram was abnormal in all cases. Vestibular function was abnormal in all but one case (nonclassified). The computed tomography scan and the magnetic resonance imaging were always normal. Logopedic results with cochlear implants showed good perception skills in all but one case. The best perceptive results were obtained in children implanted before the age of 9 years. Oral language had significantly progressed in 9 of 13 at follow-up. There was no relation between the visual acuity and the logopedic results. The earliest clinical sign associated with deafness

Microgap and Micromotion at the Implant Abutment Interface Cause Marginal Bone Loss Around Dental Implant but More Evidence is Needed.

Science.gov (United States)

Alqutaibi, Ahmed Yaseen; Aboalrejal, Afaf Noman

2018-06-01

Influences of micro-gap and micromotion of the implant-abutment interface on marginal bone loss around implant neck. Liu Y, Wang J. Arch Oral Biol 2017;83:153-60. This study was financially supported by grants from the National Natural Science Foundation of China (81570956) and the Bureau of Science and Technology of Wuhan ([2014]160, 2015060101010051) TYPE OF STUDY/DESIGN: Comprehensive literature review. Copyright © 2018 Elsevier Inc. All rights reserved.

Programmatic challenges in obtaining and confirming the pneumococcal vaccination status of cochlear implant recipients.

Science.gov (United States)

Carpenter, Ryan M; Limb, Charles J; Francis, Howard W; Gottschalk, Barbara; Niparko, John K

2010-10-01

Bacterial meningitis represents a substantial concern for individuals with cochlear implants (CIs). Chart review and direct patient and family correspondence to ascertain vaccination status. Information dissemination via brochure and electronic media, ongoing reminders of the importance of vaccination when confirmation of vaccination was not received. Marked improvement in vaccination rates ranging from 49% to 99% across different patient populations. Importantly, many patients received their vaccinations only after follow-up reminders. Ensuring optimal vaccination of all CI recipients against high-risk pathogens is a significantly challenging task. Maximizing vaccination rates in CI users will require an ongoing, active effort of information dissemination, documentation of compliance, and well-designed behavioral systems to streamline the pragmatic challenges in vaccination delivery.

Clonic Seizures in GAERS Rats after Oral Administration of Enrofloxacin

Science.gov (United States)

Bauquier, Sebastien H; Jiang, Jonathan L; Lai, Alan; Cook, Mark J

2016-01-01

The aim of this study was to evaluate the effect of oral enrofloxacin on the epileptic status of Genetic Absence Epilepsy Rats from Strasbourg (GAERS). Five adult female GAERS rats, with implanted extradural electrodes for EEG monitoring, were declared free of clonic seizures after an 8-wk observation period. Enrofloxacin was then added to their drinking water (42.5 mg in 750 mL), and rats were observed for another 3 days. The number of spike-and-wave discharges and mean duration of a single discharge did not differ before and after treatment, but 2 of the 5 rats developed clonic seizures after treatment. Enrofloxacin should be used with caution in GAERS rats because it might induce clonic seizures. PMID:27298247

Survival of dental implants in patients with Down syndrome: A case series.

Science.gov (United States)

Limeres Posse, Jacobo; López Jiménez, Julian; Ruiz Villandiego, José C; Cutando Soriano, Antonio; Fernández Feijoo, Javier; Linazasoro Elorza, Maialen; Diniz Freitas, Márcio; Diz Dios, Pedro

2016-12-01

The need for tooth replacement in individuals with Down syndrome (DS) is explained by the high prevalence of dental agenesis and by the premature loss of teeth through severe periodontal disease. Dental implants may be the dental procedure of choice in some of these patients. The purpose of this clinical study was to analyze dental implant survival in a series of patients with DS. This was a multicenter, retrospective, observational study. Information on patients was gathered using a standardized questionnaire designed specifically for this study, including personal details, oral health status, information on the surgical and prosthetic phases, and follow-up visits. The questionnaire was sent to centers registered with the research network of the Spanish Society of Special Needs Dentistry (SEOENE). Patients with DS aged 18 years or older were included in the study if they had at least 1 dental implant and the corresponding prosthesis and had been followed up for at least a year. The study population was formed of 25 adult patients (13 men and 12 women) aged between 19 and 60 years. The interventions were performed by 5 different dental surgeons, usually under general anesthesia or deep sedation (n=17 patients). A total of 73 implants were inserted, 30 in the maxilla and 43 in the mandible, most commonly in the anterior region (n=51). The mean time to loading the implants was 4.1 ±1.3 months after surgery (range, 1 to 7 months). All patients completed prosthetic rehabilitation; the most frequent design used was the single fixed prosthesis (n=13 patients). A total of 17 (23.2%) implants failed in 8 (32%) patients; the majority (n=14 implants) failed in the postsurgical period before implant loading. The distribution by patients was 1 implant failure in 6 patients, 3 failures in 1 patient, and 8 failures in 1 patient. Dental implant survival is lower in individuals with DS than in the general population. The reasons for early implant failure in these patients have

Accuracy of computer-guided implantation in a human cadaver model.

Science.gov (United States)

Yatzkair, Gustavo; Cheng, Alice; Brodie, Stan; Raviv, Eli; Boyan, Barbara D; Schwartz, Zvi

2015-10-01

To examine the accuracy of computer-guided implantation using a human cadaver model with reduced experimental variability. Twenty-eight (28) dental implants representing 12 clinical cases were placed in four cadaver heads using a static guided implantation template. All planning and surgeries were performed by one clinician. All radiographs and measurements were performed by two examiners. The distance of the implants from buccal and lingual bone and mesial implant or tooth was analyzed at the apical and coronal levels, and measurements were compared to the planned values. No significant differences were seen between planned and implanted measurements. Average deviation of an implant from its planning radiograph was 0.8 mm, which is within the range of variability expected from CT analysis. Guided implantation can be used safely with a margin of error of 1 mm. © 2014 The Authors. Clinical Oral Implants Research Published by John Wiley & Sons Ltd.

Socio-economic status and oral health-related behaviours in Korean adolescents.

Science.gov (United States)

Jung, Se-Hwan; Tsakos, Georgios; Sheiham, Aubrey; Ryu, Jae-In; Watt, Richard G

2010-06-01

The principle objective of this study was to assess the association between socio-economic status (SES) and oral health-related behaviours in Korean adolescents aged 13-18, using the Family Affluence Scale (FAS). The secondary objective was to assess the influences of other factors (pocket money, school type, family structure and psychological factors) on this association. Cross-sectional data were from the national 2007 Korean Youth Risk Behavior Web-based Survey. Oral health-related behaviours included health-enhancing behaviours (frequency of toothbrushing and dental visits) and health-compromising behaviours (smoking and frequency of intake of soft drinks and confections). Logistic regression models were used to analyse the data. To assess the influence of other factors, additional models adjusting for sex, school grade and each of the other factors were compared to the initial model, which adjusted for sex and school grade only. We found that family affluence had a linear association with health-enhancing behaviours and a roughly U-shaped association with health-compromising behaviours. After adjusting for a number of variables, the linear association with health-enhancing behaviours persisted. The U-shaped association with health-compromising behaviours remained but was partly attenuated and flattened. In addition, we found a marked influence of school type and family structure and pocket money on the association between FAS and oral health-compromising behaviours. The findings indicate that the health-enhancing behaviours of adolescents were strongly associated with family affluence, but the health-compromising behaviours were more strongly linked to factors other than family affluence. However, it is difficult to determine which factors contribute most in relation to family affluence because of other confounding factors, such as the education system, peer group, youth culture, part-time work and advertising. Therefore, further studies are needed to assess

Medication Use and Its Potential Impact on the Oral Health Status of Nursing Home Residents in Flanders (Belgium).

Science.gov (United States)

Janssens, Barbara; Petrovic, Mirko; Jacquet, Wolfgang; Schols, Jos M G A; Vanobbergen, Jacques; De Visschere, Luc

2017-09-01

Polypharmacy is considered the most important etiologic factor of hyposalivation, which in turn can initiate oral health problems. To describe the medication use of nursing home residents, to identify the medications related to hyposalivation and to find possible associations between the different classes of medication, the number of medications, and the oral health status of the residents. A cross-sectional study. The study population consisted of the residents of a nonrandom sample of 23 nursing homes from 2 Belgian provinces, belonging to the oral health care network Gerodent. All residents of the sample visited the Gerodent mobile dental clinic between October 2010 and April 2012. For each resident, oral health data, demographic data, and an overview of the total medication intake were collected. The study sample consisted of 1226 nursing home residents with a mean age of 83.9 years [standard deviation (SD) 8.5]. The mean number of medications per person was 9.0 (SD 3.6, range 0-23, median 9.0). Of all prescribed medication, 49.6% had a potential hyposalivatory effect with a mean number per person of 4.5 (SD 2.2, range 0-15, median 4.0). In the bivariate analyses, associations were found between medication use and oral health of residents with natural teeth: the higher the number of medications (with risk of dry mouth) and the overall risk of medication-related dry mouth, the lower the number of natural teeth (P = .022, P = .005, and P = .017, respectively). In contrast, the total treatment need tended to decrease with rising medication intake, resulting in a clear increase of the treatment index with rising medication intake (P = .003, P oral status of the residents. Copyright © 2017 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.

Comparison of efficacy and satisfaction profile, between penile prosthesis implantation and oral PDE5 inhibitor tadalafil therapy, in men with nerve-sparing radical prostatectomy erectile dysfunction.

Science.gov (United States)

Megas, Georgios; Papadopoulos, Georgios; Stathouros, Georgios; Moschonas, Dimitrios; Gkialas, Ioannis; Ntoumas, Konstantinos

2013-07-01

WHAT'S KNOWN ON THE SUBJECT? AND WHAT DOES THE STUDY ADD?: Erectile dysfunction after nerve-sparing radical retropubic prostatectomy constitutes a challenge to the urologist. The mainstay of medical treatment after radical prostatectomy to restore spontaneous erectile function remains phosphodiesterase (PDE5) inhibitors, despite the fact that data from animal studies suggesting that PDE5 inhibitors can prevent smooth muscle apoptosis and fibrosis have not yet been extrapolated to humans because of a lack of standardized protocols. If the above treatment fails, second-line therapies such as intraurethral prostaglandins, penile injection therapy and vacuum devices are offered. When less invasive therapies are ineffective, interventions that preserve sexual function such as penile prosthesis implantation become the treatment of choice. Our study reveals the alternative of penile prosthesis implantation as first-line treatment in erectile dysfunction after nerve-sparing radical prostatectomy. It also highlights its superiority to the oral PDE5 inhibitor treatment, regarding the erection, frequency, firmness, maintenance and penetration ability. This suggests that a concept of an early penile intervention in the future would be promising for those patients who wish to remain sexually active without depending on oral formulations with doubtful and delayed results. To evaluate the outcome of penile prosthesis surgery in comparison to oral phosphodiesterase type 5 (PDE5) inhibitor administration, in men with erectile dysfunction after nerve-sparing radical prostatectomy, as early penile intervention therapy. A total of 174 patients treated by nerve-sparing retropubic radical prostatectomy (RRP) for clinically localized prostate cancer, between January 2006 and September 2009 enrolled in the study, 153 patients fulfilled the inclusion criteria, and 69 (45%) patients presented with post-RRP erectile dysfunction 6 months after primary surgery. Fifty-four patients were disease

Implant-based overdenture: A review in patient perspective

Directory of Open Access Journals (Sweden)

R Krishnaraj