Exploratory analysis of demographic data, tobacco habits, and oral health-related quality of life among complete denture patients.

Aim: The present study assessed the impact of demographics and tobacco habits on oral health related quality of life (OHRQoL) among complete denture patients. Setting and Design: Prospective cohort study design. Materials and Methods: Two hundred and eighty four edentulous patients, aged above 30 years, were chosen as the sample for the study after taking informed consent. Information regarding demographic data and smoking status was obtained from each participant. OHRQoL was evaluated using the Oral Health Impact Profile Edentulousness (OHIP EDENT) quantifying various domains, namely functional limitation, physical pain, psychological discomfort, physical disability, psychological disability, social disability, and handicap. Statistical Analysis Used: Data were analyzed using the Statistical Package for the Social Sciences version 23.0 (IBM; Chicago, Illinois, USA). Mann-Whitney U test was applied to find significant differences in OHRQoL between gender, age, and smoking status. P < 0.05 was considered to be statistically significant. Results: It was seen that complete denture wearers above 65 years had higher OHIP EDENT scores as compared to younger counterparts suggesting the compromised quality of life in the functional domain which was statistically significant. Psychological discomfort was greater in females while physical disability seemed higher in males. Smoking was found to be a factor associated with decreased OHRQoL. Conclusion: Older age groups, female gender, and smoking were factors associated with decreased OHRQoL among complete denture patients.

Effect of physical and psychological status on oral health quality of life of geriatric patients undergoing complete denture treatment.

Aim: The present study was conducted to evaluate differences in Oral Health-Related Quality of Life (OHRQoL) in denture wearers based on psychological classification and patient satisfaction. Settings and Design: A prospective study. Materials and Methods: 284 patients, aged 30 years and above who fulfilled the eligibility criteria were recruited. Participants answered the OHIP - EDENT questionnaire at the time of denture insertion and 6 months later. Psychological categorization was based on MM House classification. Patient satisfaction was graded from totally satisfied to not very satisfied. Statistical Analysis Used: SPSS 23 version was used for analyzing descriptive and inferential statistics. ANOVA was used to find significant differences for OHRQoL based on psychological classification and patient satisfaction. Before and after intervention analysis was assessed using student 't' test. Results: Philosophical and exacting patients had better adaptation to dentures than the hysterical and indifferent class of denture wearers. Totally satisfied and very satisfied patients with dentures had lesser mean scores as against the other categories which was significant in all domains suggesting better. Overall, OHIP - EDENT score decreased from 20.253 ± 12.466 to 17.168 ± 14.143, which were significant at P =0.043, thus showing an improvement after a 6 month follow up. Conclusions: Psychological attitude of denture wearers must be considered by the prosthetic specialist for effective adaptation and acceptance by the edentulous patient.

Oral health assessment in children aging 8-15 years with bronchial asthma using inhalation medication.

Objectives: The aim of the present study was to evaluate and compare oral health status of bronchial asthma patients between the age group of 8-15 years with healthy individuals and examines the relationship between the severity of asthma, dose duration, method of taking medication, and use of AeroChamber on the dental health of children diagnosed with asthma. Materials and Methods: The present cross-sectional study assessed the oral status of asthmatic patients and compared with a control group of 200 nonasthmatic patients. Both groups were matched in relation to age and gender. The oral health was assessed by measuring oral hygiene, caries status, periodontal health, and candidiasis of participants. Oral hygiene was measured by plaque index, caries assessment was done with the decayed missing filled teeth index/decayed extracted filled (DMFT/def index) and the periodontal status was measured with community periodontal index (CPI) adapted from the WHO (1997). Results: Plaque index score among asthmatics group was 1.49 ± 0.65 was significantly higher than healthy group 1.08 ± 0.57. The significant difference was noted in the mean caries (DMFT/def) score for asthmatic patients (2.31 ± 1.65/1.02 ± 0.39) and the controls (1.98 ± 1.54/0.74 ± 0.39). The CPI score was also significantly high in asthmatics (3.19 ± 1.68) in comparison to healthy individuals (2.32 ± 2.07). The candidiasis was absent in healthy individuals while it was present among 28 patients in the asthmatic group. The patients who were taking medication from longer period of time (9-12 months) had significantly worse oral health. The study result did not show any significant difference with the type of inhalation. However it showed significantly improved oral health for patients using AeroChamber in comparison to the patients not using it. Conclusion: Oral health was significantly poor in asthmatic patients in comparison with the healthy individuals. Increased frequency of asthma medication use was associated with increased likelihood of poor oral health. Use of AeroChamber improves the oral health of patients.

A Clinical Evaluation of Difference in Shades among Maxillary Central Incisor, Canine, and First Molar in a Young Age-group Using Digital Spectrophotometer: An In Vivo Study.

AIM: The aim of this study was to evaluate and compare the most common shades of maxillary central incisor, canine and first molar and to confirm the shade difference between maxillary central incisor and canine in a young population of 18-25 years. MATERIALS AND METHODS: The shade of the maxillary central incisor, canine, and first molar of 100 study participants in a young population between 18 and 25 years were measured by digital spectrophotometer (VITA Easyshade). The shade of each tooth was assessed thrice with a digital spectrophotometer at the center of the tooth. Statistical analysis was performed; Chi-squared test was applied to assess the difference in shades. RESULTS: For the age-group of 18-25 years, the most common shade of maxillary central incisor is A1 and for canine and first molar the most common shade is B3. A highly statistically significant difference (p < 0.001) was observed between teeth, suggesting a definitive shade difference between teeth. CONCLUSION: A definitive shade difference exists between the maxillary central incisor and the canine, with the canine being darker in shade than the central incisor. This result can be implied clinically while restoring maxillary anterior teeth to yield a better esthetic outcome. CLINICAL SIGNIFICANCE: This study reveals that there is a definitive shade difference between the Anterior teeth which should be considered while smile designing to replicate the natural appearance in a patient. Using a digital spectrometer makes the process of shade selection objective thereby eliminating any subjective variations.

Effect of plant extract denture cleansing on heat-cured acrylic denture base resin: An in vitro study.

AIM: Various chemical solutions have been recommended for denture disinfection; however, the immersion effect on the properties of denture base resin may also have effect on strength of the resin material. The purpose of this in vitro study was to compare and evaluate the flexural strength of heat-cure acrylic denture base resin by combination method of denture cleansing and plant extract immersion. MATERIALS AND METHODS: In this study, ninety specimens of heat-cure acrylic denture base resin material were fabricated with dimensions of 65 mm × 10 mm × 3.3 mm. The specimens were divided into three groups, namely, Group I-III of thirty specimens each and were immersed in distilled water, denture cleanser, and thyme essential oil, respectively. The flexural strength of specimen was evaluated. RESULTS: Natural plant extract showed better flexural strength than immersed in denture cleanser and control group but statistically was not significant. CONCLUSION: The study concluded that plant extract, namely, thyme essential oil, showed better flexural strength than combination method and can be used as denture cleanser.

Commercial and Plant Extract Denture Cleansers in Prevention of Candida albicans Growth on Soft Denture Reliner: In Vitro Study.

OBJECTIVE: To evaluate and compare the efficacy of two plant extracts and two commercially available denture cleansers against candida albicans adherent to soft denture reline material. MATERIALS AND METHODS: In this study 60 specimens of soft denture reliner material specimens were fabricated with dimensions 10x10x2 mm. The sterile specimens were inoculated by immersion in Sabourand broth containing Candida albicans for 16 hours at 37°C in an incubator. Then the specimens were washed and immersed in denture cleansers which were divided into group five groups from Group I-V for CD Clean(®), Nigella sativa, thyme essential oil, Fittydent(®) and distilled water respectively, for 8 hours at room temperature. Then they were washed, fixed with methanol and stained with crystal violet. Candida cells adherent to the specimens were counted under microscope. The number of cells adherent to test samples were compared with that adherent to control. RESULTS: The effectiveness of Fittydent(®) was more than CD Clean(®) in reducing the adherent candida albicans and the difference was statically significant (p = <0.001). Both thyme essential oil and nigella sativa were almost same in effectiveness against candida albicans but the difference was not statically significant (p= 0.79). Post-hoc Tukey's test was performed which indicated that Fittydent® was the most effective amongst the denture cleansers tested in this study, followed by thyme essential oil, nigella sativa and CD Clean(®). CONCLUSION: The results of the study showed that all denture cleansers used in the study were significantly effective. The study indicated that Fittydent is more effective amongst the denture cleansers because of its mechanism of action; however the plant extracts used in this study were also significantly effective against candida albicans.

Transposition/Fusion: A Clinician's Dilemma and Challenge - 12 Months Follow-up.

Fusion or syndontia is a sequele of the union of two normal and separated tooth buds. Transposition refers to the interchange in the position of two permanent teeth within the same quadrant in the oral cavity. The simultaneous incidence of both these entities is a rare concurrence and warrants endodontic and surgical soft tissue correction. The following manuscript describes a case report of this rare combination and its multidisciplinary management for functional and esthetic correction.

The Effect of Time of Post Space Preparation on the Seal and Adaptation of Resilon-Epiphany Se & Gutta-percha-AH Plus Sealer- An Sem Study.

BACKGROUND: The field of endodontics is dynamic & ever expanding. With the availability of a wide array of products in the dental market it's an absolute necessity to evaluate their efficiency before including them into routine clinical practice.Hence, the purpose of this study is to evaluate the effect of immediate & delayed post space preparation & sealing ability of new root canal filling material & sealers. AIM: The effect of time of post space preparation on the seal and adaptation of Resilon-Epiphany Se & Gutta-percha-AH Plus Sealer - An SEM study. SETTINGS AND DESIGN: Eighty extracted permanent maxillary central and lateral incisors selected for the study were decoronated. Roots canals were prepared and obturated. MATERIALS AND METHODS: Samples were divided into four groups depending on the time of post, space, preparation and obturated material.GROUP I & II: Immediate and Delayed post space preparation respectively with Gutta-percha / AH Plus as obturating material. GROUP III & IV Immediate and Delayed post space preparation with Resilon / Epiphany as the obturating material. The samples were sectioned, then measured and studied by Scanning Electron Microscope. RESULTS: There was a significant difference found between immediate and delayed post space preparation in resilon -epiphany group (p<0.001). Similarly significant difference was seen between immediate and delayed post space preparation in AH Plus-GP group (p<0.001). Difference in the adaptation of the two materials was seen in the delayed group (p = 0.030) but the immediate group showed no signifcant difference (p =0.971). CONCLUSION: Within the limitations of this study, immediate post space preparation shows less leakage in both the groups. Resilon-Epiphany shows better results when post space is delayed amongst the two whereas in immediate post space preparation there is no significant difference.

Evaluation of immediate and delayed post space preparation on sealing ability of Resilon-Epiphany and Gutta percha-AH plus sealer.

AIM: To evaluate the influence of immediate and delayed post space preparation on sealing ability of Resilon-Epiphany and Gutta percha-AH plus. MATERIALS AND METHODS: Eighty extracted permanent maxillary central and lateral incisors were decoronated. Roots canals were prepared and obturated. Samples were divided into four groups depending on the time of post space preparation and obturated material. Group I and II: Immediate and delayed post space preparation respectively with Gutta percha/AH plus as obturating material. Group III and IV: Immediate and delayed post space preparation with Resilon/Epiphany as the obturating material. The samples were kept in methylene blue dye, sectioned and then measured under stereomicroscope and studied under SEM. STATISTICAL ANALYSIS: The data was subjected to statistical analysis using unpaired t-test. RESULTS: There was significant difference found between immediate and delayed post space preparation in Resilon-Epiphany group (P = 0.0109) as well as in AH plus-GP group (<0.0001). Difference in the sealing ability of the two materials was seen in delayed group (P = 0.0202). No statistically significant result was found between the two obturating materials when post space was prepared immediately (P = 0.0875). CONCLUSION: Within the limitations of this study, there was significantly less leakage when post space is prepared immediately in both the groups. Resilon-Epiphany shows better results when post space is delayed amongst the two whereas in immediate post space preparation there is no significant difference.