Residual ridge resorption: A major oral disease entity in relation to bone density

Singh, Opinder; Kaur, Ravneet; Nanda, Sonia; Sethi, Eish

doi:10.4103/0976-6944.176383

Cited by 15 publications

(13 citation statements)

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“…It is a chronic, progressive and irreversible condition (Kumar et al, 2016). It can cause physical, psychological and economic problems for individuals (Singh et al, 2016). Differences in the amount and rate of alveolar bone loss exist between individuals.…”

Section: Introductionmentioning

confidence: 99%

“…In prosthetic rehabilitation, the success of treatment may be dependent on the size of remaining edentulous tissues both with regard to the denture bearing surface area as well as bone quantity for dental implant placement and it is important to understand the contour, ridge height, ridge morphology, proximity to crestal bone height of soft tissue and muscle attachments in order to predict the prognosis of a removable dental prosthesis with respect to retention, stability and support (Singh et al, 2016). In particular, available bone height for implant placement is scrutinized carefully prior to placement of implants in the mandibular inter-foramina region.…”

Section: Introductionmentioning

confidence: 99%

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Mandibular residual ridge height in relation to age, gender and duration of edentulism in a Saudi population: A clinical and radiographic study

AlSheikh

AlZain

Warsy

et al. 2019

The Saudi Dental Journal

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PurposeThe purpose of this clinical and radiographic study was to evaluate the effect of age, gender and duration of edentulism on the amount of mandibular residual ridge resorption in a Saudi population.Material and methodsPartially and completely edentulous Saudi patients (50 male and 64 female) attending the outpatient clinics at College of Dentistry, King Saud University, Riyadh, Saudi Arabia were included. Current age, gender of subjects and date of start of edentulism were recorded. Digital panoramic dental radiograph less than 1 year old of each patient was examined. The height of edentulous mandible was measured as described in the American College of Prosthodontists Prosthodontic Diagnostic Index (PDI) classification. Students t-test and ANOVA post hoc tests, Pearson’s correlation coefficient (r) and chi square (χ2) analysis were performed as indicated. Level of statistical significance was set at 0.05.ResultsMale patients showed a significantly greater mandibular bone height compared to female patients. Age and bone height were statistically significantly negatively correlated (p = 0.0001). However, age and mandibular bone height in only male patients was negatively correlated and reached statistical significance (p = 0.001) A negative correlation was observed between duration of edentulism and mandibular bone height in both genders, but was not statistically significant (p > 0.05).ConclusionsIn a Saudi population, men have greater mandibular bone height than women and also exhibit a negative correlation between age and mandibular bone height that is statistically significant. In contrast, women exhibited a negative correlation between age and mandibular bone height, but was not statistically significant.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Mandibular residual ridge height in relation to age, gender and duration of edentulism in a Saudi population: A clinical and radiographic study

AlSheikh

AlZain

Warsy

et al. 2019

The Saudi Dental Journal

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“…It results in a more constricted residual ridge, decreased supporting tissue and increased restorative interarch space. The progressive increase in inter-arch space is accompanied with unstable and nonretentive dentures 2 . It was found that the use of resilient liners in atrophic ridge cases allows repair for abused mucosa and better force distribution with an improvement in the denture adaptation, retention and patient general satisfaction.…”

Section: Comparative Study Of Silicone-based Soft Liner Versus Versacmentioning

confidence: 99%

Comparative Study of Silicone-based Soft Liner Versus Versacryl Liner for Mandibular Complete Denture Cases (Randomized Clinical Trial)

Shalabi

Aziz

Nassouhy

et al. 2021

Egyptian Dental Journal

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A randomized clinical trial was carried out to compare between conventional silicone-based soft liner and Versacryl lining material for the relining of mandibular complete dentures in flat mandibular cases regarding oral health related quality of life and tissue keratinization index. Twentyeight patients were distributed randomly into two groups (fourteen per group). After taking the relining impression for their existing mandibular dentures, the control group received conventional silicone based soft liner, while the intervention group received Versacryl lining material. Patients were evaluated at two weeks, two months and four months intervals. The results showed a significant difference between the two groups at two weeks and two months as the Versacryl relined dentures provided a better improvement in oral health related quality of life, while at four months there was no difference between the two groups. This study also showed a significant difference in parakeratization activity between the two groups at all follow up periods with the highest mean score in the Molloplast-B liner group.

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“…However, the bone resorption activity continues slowly throughout life, resulting in the loss of a large amount of jawbone structure [ 6 ].…”

Section: Introductionmentioning

confidence: 99%

“…Residual ridge resorption (RRR) is a common problem, and it represents a chronic, progressive, irreversible, and disabling disease, probably of multifactorial origin [ 6 ].…”

Section: Introductionmentioning

confidence: 99%

Use of Narrow-Diameter Implants in Completely Edentulous Patients as a Prosthetic Option: A Systematic Review of the Literature

Storelli

Caputo

Palandrani

et al. 2021

BioMed Research International

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Objective. The objective of the present review is to assess the implant survival, marginal bone loss, and biomechanical features of narrow-diameter implants (2.5-3.5 mm) supporting or retaining full-arch fixed or removable restorations. Materials and Methods. Three operators screened the literature (PubMed, Cochrane Library, and Google Scholar) and performed a hand search on the main journals that focus on implantology until 24 March 2019. Only articles that considered full-arch restorations supported or retained by narrow-diameter implants (2.5-3.5 mm) were considered if they have a minimum of 10 patients and a mean follow-up of at least 6 months. The outcome variables were survival of implants and marginal bone loss. The review was performed according to the PRISMA statements. Risk of bias assessment was evaluated. Failure rates were analyzed using random effect Poisson regression models to obtain the summary estimate of 5-year survival rate and marginal bone loss. Results. A total of nine papers were finally selected, reporting a high survival rate of the implants. Eight studies focused only on the mandible while one study reported data from both mandible and maxilla. All studies reported on removable restorations; none focused on fixed rehabilitations. The estimated survival rate for 5 years of follow-up was calculated to be 92.25% for the implants. The estimated marginal bone loss after 5 years was calculated to be 1.40 mm. No study reported implant fractures. Conclusions. With the limitations of the present study, there is evidence that 2.5-3.5 mm narrow-diameter implants retaining a removable restoration can be a successful treatment in fully edentulous patients. No data on fixed restorations was available.

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Residual ridge resorption: A major oral disease entity in relation to bone density

Cited by 15 publications

References 1 publication

Mandibular residual ridge height in relation to age, gender and duration of edentulism in a Saudi population: A clinical and radiographic study

Mandibular residual ridge height in relation to age, gender and duration of edentulism in a Saudi population: A clinical and radiographic study

Comparative Study of Silicone-based Soft Liner Versus Versacryl Liner for Mandibular Complete Denture Cases (Randomized Clinical Trial)

Use of Narrow-Diameter Implants in Completely Edentulous Patients as a Prosthetic Option: A Systematic Review of the Literature

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