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1.
J Pharm Bioallied Sci ; 15(Suppl 1): S372-S376, 2023 Jul.
Article in English | MEDLINE | ID: mdl-37654415

ABSTRACT

Bone is a unique nanocomposite tissue composed of organic and inorganic materials. Bone grafting is a common surgical method used to improve bone regeneration in dentistry and orthopedic surgery. Because standard therapies have substantial drawbacks, nanomaterials provide alternative options for bone repair. Owing to its high bioactivity, osteoconductivity, biocompatibility, and topography that matches the architecture of real bone, hydroxyapatite nanoparticles (n-HA) are commonly used in bone treatment. We report here the synthesis and characterization of Naringin (NA) functionalized n-HA using HRTEM, FTIR, XRD, and UV-visible spectroscopy. The obtained results indicated that the n-HA can be functionalized with Naringin and they might be used as a bone regenerative material in medical and dental fields.

2.
Eur Rev Med Pharmacol Sci ; 27(12): 5415-5420, 2023 06.
Article in English | MEDLINE | ID: mdl-37401276

ABSTRACT

OBJECTIVE: The aim of this study is to assess the efficacy of hand and ultrasonic scaling and to evaluate the surface roughness on the root surface of periodontally involved teeth using a scanning electron microscope. PATIENTS AND METHODS: A sample of 90 single-rooted teeth with a hopeless prognosis was selected for the study and divided into three separate groups. Group I consist of no treatment. In Group II, hand scaling was done using Gracey curettes, and in Group III, ultrasonic scaling was done. The teeth were then extracted and fixed in 10% formaldehyde solution for 24-48 hours and subjected to scanning electron microscopic (SEM) evaluation. RESULTS: The SEM analysis revealed that the remaining calculus index was found to be similar in the ultrasonic group and the hand scaling group, whereas the surface roughness was found to be the least in the ultrasonic group. CONCLUSIONS: Hand instrumentation has resulted in more surface roughness as compared to ultrasonic instruments.


Subject(s)
Ultrasonic Therapy , Ultrasonics , Root Planing , Microscopy, Electron, Scanning , Electrons , Equipment Design , Tooth Root/diagnostic imaging , Tooth Root/ultrastructure
3.
Niger J Clin Pract ; 26(5): 625-629, 2023 May.
Article in English | MEDLINE | ID: mdl-37357480

ABSTRACT

Background: Essential oils (EOs) have a considerable amount of therapeutic and preventive effect in treating dental diseases due to their wider potential as antibacterial and anti-inflammatory agents. EOs like virgin coconut oil, eucalyptus oil, peppermint oil thyme oil, and clove oil, when used in combination, may further have enhanced antimicrobial effects. However, limited information exists on the synergistic effect of these oils when used in combination, especially on the primary periodontal pathogen Porphyromonas gingivalis. Aim: The current study aims to compare the antimicrobial efficacy of commercially available EO on the periodontal pathogen, P. gingivalis, in comparison to chlorhexidine (CHX). Materials and Methods: Antimicrobial efficacy of EO and CHX was assessed at various concentrations against the periodontal pathogen P. gingivalis, by evaluating the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC). Results: P. gingivalis was seen to be sensitive at a MIC of 100 µg/ml and 50 µg/ml concentration of the EO, which is regarded as the MIC of EO against P. gingivalis and CHX effectively inhibited microbial growth at 0.4 µg/ml. Conclusion: A combination of EOs possesses a potent antibacterial activity against P. gingivalis, and the antibacterial efficacy increases with increasing concentration of EOs.


Subject(s)
Anti-Infective Agents , Oils, Volatile , Humans , Chlorhexidine/pharmacology , Oils, Volatile/pharmacology , Anti-Bacterial Agents/pharmacology , Microbial Sensitivity Tests
4.
Oper Dent ; 48(1): E1-E11, 2023 Jan 01.
Article in English | MEDLINE | ID: mdl-36472492

ABSTRACT

OBJECTIVE: To determine the influence of in vivo dehydration and rehydration on color and whiteness variations in maxillary anterior teeth of younger, middle-aged, and older individuals. METHODS AND MATERIALS: The spectrophotometric shade of maxillary anterior teeth from younger (20 to 30 years, n=20), middle-aged (50 to 60 years, n=20) and older (65 to 80 years, n=20) participants were assessed at baseline and every 10 minutes for 30 minutes after rubber dam isolation (dehydration). The teeth were then allowed to rehydrate, and shade values were assessed every 10 minutes for 30 minutes, after 24 hours, and after 48 hours. Data were collected as International Commission on Illumination (CIE) L*a*b* color coordinates. Color differences (ΔE*ab) and whiteness differences (ΔWID) were evaluated. Statistical analysis was performed using one-way analysis of variance with the Tukey Honest Significant Difference test. RESULTS: The color and whiteness changes of maxillary anterior teeth in older individuals after dehydration for 30 minutes were significantly lower than that of younger and middle-aged individuals. In younger participants, after 10 minutes of dehydration, mean ΔE*ab values of maxillary anterior teeth were above the acceptability threshold (AT), while mean ΔWID values were above AT only in maxillary canines. In middle-aged participants, mean ΔE*ab values were above AT, and mean ΔWID values were above the perceptibility threshold (PT) and below AT after 10 minutes of dehydration. In older participants, mean ΔE*ab values were above PT and below AT at 20 minutes of dehydration, while mean ΔWID values were above PT at 10 minutes of dehydration, and both were above AT at 30 minutes of dehydration. The mean ΔE*ab values were above AT after 20 minutes of rehydration in younger and middle-aged participants, while they were below AT in older participants after 10 minutes of rehydration. Mean ΔWID values were below AT for older participants after 20 minutes of rehydration. All mean ΔWID values were below AT and above PT after 30 minutes of rehydration except central incisors of younger participants. After 24 hours of rehydration, mean ΔE*ab and mean ΔWID values of participants in all age groups were below AT. After 48 hours of rehydration, mean ΔE*ab and ΔWID values of participants in all age groups were below PT except mean ΔE*ab values of canines and mean ΔWID values of central incisors in younger participants. L*, a*, and b* values were significantly different between age groups at 30 minutes of dehydration and after 48 hours of rehydration (p<0.05). CONCLUSION: Color and whiteness changes due to dehydration were less pronounced in older participants. Dehydration for 10 minutes in most maxillary anterior teeth of younger and middle-aged participants led to perceptible and clinically unacceptable color and whiteness changes. Maxillary anterior teeth of older participants showed color and whiteness changes that were perceptible at 10 minutes of dehydration but clinically acceptable up to 30 minutes of dehydration. After 30 minutes of dehydration, a 10- and 20-minute rehydration was needed, respectively, for color and whiteness changes to be clinically acceptable in maxillary anterior teeth of older individuals, while a 30-minute rehydration was recommended for the middle aged group and for maxillary laterals and canines of the younger group. Color and whiteness changes in most maxillary anterior teeth were imperceptible only after 48 hours of rehydration.


Subject(s)
Dehydration , Fluid Therapy , Incisor , Humans , Color , Cuspid , Spectrophotometry , Incisor/diagnostic imaging
5.
Biomed Res Int ; 2022: 5869676, 2022.
Article in English | MEDLINE | ID: mdl-35978636

ABSTRACT

Background: Vitamin D has anti-inflammatory properties and the potential to increase the generation of antimicrobial peptides like cathelicidin and defensins that may have a good impact on oral health. Higher vitamin D consumption has also been linked to a reduced risk of periodontal disease progression. Hence, the primary objective of this study was to evaluate and compare the clinical and laboratory parameters of oral supplementation of vitamin D as an adjuvant to scaling and root planing and to assess the bone mineral density via qualitative ultrasound bone density scanner in chronic periodontitis patients. Methodology. This study included 40 patients with periodontitis categorized into 2 groups with twenty patients each, Group I comprising scaling and root planing (SRP) alone and Group II comprising SRP along with vitamin D supplementation. Plaque index, gingival index, probing pocket depth, and clinical attachment loss was measured as clinical parameters. Serum vitamin D levels were assessed before and after SRP at both baseline and 6 weeks. Results: The intergroup comparison of clinical parameters (PI, GI, PPD, and CAL) at 6 weeks for both the groups showed statistical significance. Intragroup comparison of clinical parameters from baseline to 6 weeks showed a statistically significant reduction in both groups. The mean bone mineral density level in both the control and test groups demonstrated a mean T score of -1.3 and -1.21, respectively. The mean vitamin D levels were 27.8460 and 28.1020 for the test and control groups, respectively, which was statistically insignificant (p = 0.705) and those at six-week intervals improved to 31.3650 and 28.0240 which were statistically significant (p ≤ 0.001). Conclusion: It could be stated that a positive relationship exists between periodontitis and osteopenia which could aggravate periodontal destruction. All periodontitis cases should thus be evaluated for BMD and supplemented with vitamin D3 in an appropriate dosage and time frame to treat both these diseases.


Subject(s)
Chronic Periodontitis , Vitamin D , Chronic Periodontitis/drug therapy , Dietary Supplements , Humans , Periodontal Index , Root Planing/methods , Vitamin D/therapeutic use
6.
Case Rep Dent ; 2022: 4183552, 2022.
Article in English | MEDLINE | ID: mdl-35774248

ABSTRACT

Background: The treatment plan for periodontitis may include both nonsurgical and surgical phases. During surgical procedures, bone grafts and barrier membranes were used after degranulation in order to achieve healing. Colostrum is one of the materials that is composed of bioactive components which has either osteoinductive or regenerative potential. Aim: The aim of the present study is to evaluate the effectiveness of bovine colostrum as bone regeneration material in periodontitis. Case Description. Clinical periodontal parameters, including probing depth (PD), clinical attachment level (CAL), bleeding on probing (BOP), and plaque index (PI), were evaluated. Patients who were diagnosed with localised periodontitis were selected. Three patients presenting vertical defect at buccal sites were treated with bovine colostrum. Following nonsurgical treatment, flap surgery was performed using bovine colostrum. After 6 months, favourable clinical and radiographical improvements were obtained. Conclusion: All cases showed reduction in PD; these findings suggest that the bovine colostrum could favour periodontal regeneration. The clinical significance is that bovine colostrum is cost effective and easily available and enhances bone regeneration. It can therefore be used as an alternative to bone grafts during periodontal surgery.

7.
Explore (NY) ; 18(4): 463-466, 2022.
Article in English | MEDLINE | ID: mdl-34366293

ABSTRACT

BACKGROUND: A combination of yoga practices has been documented to reduce stress and stress-induced cortisol levels. The objective of the current study is to examine the effects of six months of a single pranayama practice (Bhramari [Bhr. P]) on reducing salivary cortisol response to the cold pressor test (CPT) among adolescents. METHODS: Twenty-six healthy adolescents between the ages of 11 and 19 were randomly assigned to either yoga group (n-13) or control group (n-13). Yoga group participants were trained to do Bhr. P for 45 min, thrice a week for six months. All participants underwent CPT at baseline and at end of six months. Saliva samples were collected at baseline (t0), at 20 min (t1), 40 min (t2), and 60 min after the CPT (t3). RESULTS: Contradictory to our hypothesis, participants in the yoga group exhibited a higher salivary cortisol response to the CPT at t1 (p = 0.04) when compared to the control group. However, the t3 salivary cortisol levels showed a statistically significant reduction (p = 0.03) in yoga group when compared to the control group. A significant interaction with time (F (1, 88) = 316.5, p = .001, ηp2:0.91) and between the group × time (F (3, 88) = 2.83, p = 0.04, ηp2:0.8) was found after the intervention. CONCLUSIONS: An increase in the cortisol responsiveness observed in the study is an indication of the adaptive capability achieved through regular yoga training, evidenced by an initial rise in cortisol followed by a rapid fall below baseline after 60 min. Further research is required to conclusively determine the changes in cortisol levels over time in response to stress in long-term yoga practitioners.


Subject(s)
Meditation , Yoga , Adolescent , Adult , Child , Humans , Hydrocortisone , Research Design , Saliva , Young Adult
8.
J Indian Soc Periodontol ; 25(4): 320-329, 2021.
Article in English | MEDLINE | ID: mdl-34393403

ABSTRACT

BACKGROUND: Multiple gingival recession (MGR) coverage, especially in esthetic area, demands a high patient satisfaction. Coronally advanced flap modifications, namely Zucchelli's technique (ZT) and vestibular incision subperiosteal tunnel access (VISTA), are techniques, recommended in the correction of MGR. AIM: The purpose was to comparatively analyze the ZT and VISTA technique reinforced with the platelet-rich fibrin membrane in the management of MGR. MATERIALS AND METHODS: This split-mouth, randomized study comprised 16 consenting, systemically healthy participants. The bilateral Miller's multiple class I and II lesions were managed with ZT and VISTA technique and had a follow-up period of 18 months. Gingival thickness (GT), mean percentage of root coverage, and patient-centered outcome scales, including patient comfort score, patient esthetic score, and hypersensitivity score, were the primary outcome measures. Further clinical parameters assessed were gingival index, probing depth, clinical attachment level, and width of keratinized gingiva. STATISTICAL ANALYSIS AND RESULTS: Paired t-test and unpaired t-test were used for intragroup comparison and intergroup analysis, respectively. While both the techniques exhibited high root coverage percentage (VISTA: 93.95% and ZT: 96.84%), statistically significant difference was noted with patient esthetic score and surgical mortality score in VISTA. CONCLUSION: Both ZT and VISTA were effective in terms of root coverage and GT augmentation in MGR management. From the patient's perspective, they preferred VISTA technique over ZT, stating its minimal postoperative morbidity and improved esthetic outcome. Hence, within the limitations of this study, the VISTA technique was found to be a superior alternative compared to that of ZT in MGR management.

9.
Oper Dent ; 46(6): 609-620, 2021 Nov 01.
Article in English | MEDLINE | ID: mdl-35507907

ABSTRACT

OBJECTIVES: The tooth and the composite restoration can undergo a change in color after the restorative procedure over time. The purpose of this randomized clinical trial was to evaluate the color difference (ΔE) of two types of composite resins and remaining tooth structure over a period of 28 days. METHODS AND MATERIALS: A total of 40 teeth in 30 patients with Class IV caries or EllisClass II fracture in maxillary incisors were randomized into two groups based on the type of composite resin used for restoration: IPS Empress (n=20 teeth) and Filtek Z250 (n=20 teeth). Shade selection was done using a spectrophotometer. Restorations were performed using an anatomical layering technique, and finishing and polishing was done after 48 hours. Baseline spectrophotometer color values for the remaining tooth structure were measured before isolation and for composite restorations, 10 minutes after light cure. Further color evaluations using a spectrophotometer for the remaining tooth structure and composite restorations were done at 48 hours (both before and immediately after finishing and polishing), 7days, 14 days, and 28 days, and color difference (ΔE) from baseline values for remaining tooth structure and restorations and ΔE between remaining tooth structure and restorations were calculated. Descriptive statistics including mean, standard deviation, and frequencies were computed. Mann-Whitney U test was done to compare spectrophotometer values. RESULTS: There was a significant reduction in mean color difference (ΔE) from baseline values for both tooth (p<0.05) and composite restoration (p<0.05) at all evaluation periods in both groups. Filtek Z250 showed significantly lower mean ΔE between the tooth and the composite resin restoration than IPS Empress at 48 hours (before and after finishing and polishing), 7 days and 14 days (p<0.05). At the 28 day recall, mean ΔE value of IPS Empress restorations to tooth structure was 3.5, while the mean ΔE value of Filtek Z250 restorations to tooth structure was 3.6, which was not statistically different (p>0.05). CONCLUSION: The remaining tooth structure as well as the composite restorations showed color changes at all evaluation periods, compared to baseline values in both the composite resin groups. Filtek Z250 exhibited less ΔE with remaining tooth structure at 48 hours, 7 days, and 14 days, when compared to IPS Empress. The composite restorations of both the groups reached clinically acceptable color match (mean ΔE<3.7) with the remaining tooth structure 28 days after the procedure.


Subject(s)
Composite Resins , Incisor , Bicuspid , Color , Composite Resins/chemistry , Composite Resins/therapeutic use , Humans , Materials Testing , Spectrophotometry
10.
Int Endod J ; 54(4): 501-508, 2021 Apr.
Article in English | MEDLINE | ID: mdl-33185278

ABSTRACT

AIM: To assess the influence of root canal treatment on serum high-sensitivity C-reactive protein (hsCRP) levels in systemically healthy human adults. METHODOLOGY: Fifteen individuals aged 20-40 years diagnosed with apical periodontitis [Periapical Index (PAI) score ≥3] who were otherwise healthy took part in this prospective interventional study. Patients with moderate to severe periodontitis, systemic diseases and traditional cardiac risk factors (hypertension, diabetes, dyslipidemia and smoking) were excluded. Root canal treatment was completed in two visits with an inter-appointment calcium hydroxide intracanal medicament. After 6 months, healing of apical periodontitis was evaluated clinically and radiographically, and serum hsCRP levels were recorded. A paired sample T-test was used to compare the mean hsCRP values between the pre- and post-treatment groups. The Mann-Whitney U test was used to compare hsCRP values between patients with PAI scores of 3 and 4, and the Wilcoxon signed-rank test was used to compare pre- and postoperative PAI scores. RESULTS: The mean preoperative baseline serum hsCRP level was 2.88 ± 1.06 mg L-1 which can be associated with a moderate risk for cardiovascular disease (CVD). Based on the preoperative hsCRP levels, eight of the 15 patients were categorized as high risk (hsCRP > 3 mg L-1 ) and the other seven as medium risk (hsCRP 1-3 mg L-1 ) for CVD. The mean preoperative hsCRP value of patients with a PAI score of 3 was 2.88 ± 1.19 mg L-1 , and the mean preoperative hsCRP of patients with a PAI score of 4 was 2.87 ± 0.15 mg L-1 , which was not significantly different (P = 0.942). Six months after root canal treatment, the mean PAI score had significantly reduced from 3.2 ± 0.42 to 1.4 ± 0.69 (P = 0.003). The PAI score had reduced to ≤2 in 87% of the patients, and the mean serum hsCRP levels had significantly reduced to 1.34 ± 0.52 mg L-1 (P < 0.001). Ten of the 15 patients had a reduction in their CVD risk status. CONCLUSIONS: This study suggests that root canal treatment can reduce serum hsCRP levels in systemically healthy individuals with apical periodontitis.


Subject(s)
C-Reactive Protein , Periapical Periodontitis , Adult , Dental Pulp Cavity , Humans , Periapical Periodontitis/therapy , Prospective Studies , Root Canal Therapy , Young Adult
11.
J Pharm Bioallied Sci ; 13(Suppl 2): S1517-S1522, 2021 Nov.
Article in English | MEDLINE | ID: mdl-35018021

ABSTRACT

BACKGROUND AND OBJECTIVES: The purpose of the study was to evaluate the prevalence of periodontal disease status and oral hygiene practices in urban and rural population of Kancheepuram District, Tamil Nadu, India. METHODS: This epidemiological survey was carried out on 1650 participants taken from both urban and rural areas of Kancheepuram District. The study groups will belong to rural and urban areas in the ratio of 1:2, respectively. Every individual was assessed with the oral hygiene index-simplified, community periodontal index of treatment needs and periodontal disease index. In addition, the oral hygiene practices were also studied and recorded in a specially designed pro forma. Data were subjected to statistical analysis using SPSS 19.0 software. RESULTS: The study showed that 50% and 36% of the study participants have gingivitis and periodontitis, respectively, while only 14% of the study participants did not present with any form of periodontal disease. The study also showed that 16.63% of the study subjects among urban and 7.63% of them among rural do not have any type of periodontal disease. About 57.09% of the study participants among urban and 36.54% of the study participants among rural areas have gingivitis. The remaining 26.3% of the study participants in urban areas and 55.8% of the study participants in rural areas have periodontitis. It was observed that majority of participants brush once a day using Medium bristle tooth brush and toothpaste as dentifrice. CONCLUSION: Periodontal disease is widely spread among population of Kancheepuram District, with greater prevalence in rural population than in urban population. This could be mainly due to the lack of awareness and limited availability of resources. These estimates are vital for the future planning of dental services in Kancheepuram District, Tamil Nadu, India.

12.
J Pharm Bioallied Sci ; 12(Suppl 1): S140-S145, 2020 Aug.
Article in English | MEDLINE | ID: mdl-33149445

ABSTRACT

CONTEXT: Laser has been widely accepted as a substitute to traditional periodontal treatment. Only a finite number of studies are available based on the use of diode laser as a supplement to scaling and root planing (SRP) in the reduction of red-complex bacteria. AIM: This split-mouth study was aimed to determine the clinical and microbiological effects of diode laser as a supplement to SRP. MATERIALS AND METHODS: For this split-mouth study, systemically healthy 34 patients with chronic periodontitis were selected. In the test quadrant, SRP + laser therapy was carried out, whereas in control quadrants, SRP alone was performed. Clinical and microbiological data were acquired at baseline and 3 months postoperative, and statistical analysis was carried out on the findings. RESULTS: The results showed that both the treatment modalities were impelling. Considerable reduction in the mean probing depth and a notable improvement in the attachment level were observed in both groups in comparison to baseline, with a statistically significant reduction in the laser group. Microbiological analysis results showed more reduction in red-complex bacteria in the laser group compared to the SRP group, but they were statistically insignificant. CONCLUSION: Within the limitation of this study, it is recommended that both the SRP and SRP + laser are effective in chronic periodontitis management, but using laser with SRP has propitious results. Thus, in the forthcoming years, clinical experiments with a greater sample size may be chosen to further analyze the fringe benefits of laser as a supplement to SRP.

14.
J Stroke Cerebrovasc Dis ; 28(2): 369-370, 2019 Feb.
Article in English | MEDLINE | ID: mdl-30392832

ABSTRACT

INTRODUCTION: Venous phlebitis in Neurosarcoidosis (NS) is rare but is often associated with intracranial hemorrhage (ICH). Imaging findings in such cases have been recently described on susceptibility weighted imaging (SWI). CASE PRESENTATION AND OUTCOME: We report a patient who presented with ICH. Magnetic resonance imaging provided evidence for parenchymal and leptomeningeal involvement while SWI and vessel wall imaging (VWI) helped confirmed NS associated intracranial phlebitis. The patient was subsequently diagnosed with systemic sarcoidosis. DISCUSSION: The emerging role of VWI and SWI in the diagnosis of this rare entity is discussed.


Subject(s)
Central Nervous System Diseases/diagnostic imaging , Cerebral Veins/diagnostic imaging , Cerebrovascular Disorders/diagnostic imaging , Magnetic Resonance Imaging , Neuroimaging/methods , Phlebitis/diagnostic imaging , Sarcoidosis/diagnostic imaging , Adult , Central Nervous System Diseases/complications , Cerebrovascular Disorders/etiology , Humans , Intracranial Hemorrhages/diagnostic imaging , Intracranial Hemorrhages/etiology , Male , Phlebitis/etiology , Predictive Value of Tests , Sarcoidosis/complications
15.
Anc Sci Life ; 36(4): 196-199, 2017.
Article in English | MEDLINE | ID: mdl-29269971

ABSTRACT

CONTEXT: Pranayama, the fourth limb of ancient astanga yoga consists of breathing techniques which produce various physiological and psychological effects. Though various types of pranayama and their effects have been scientifically established, Bhramari pranayama (Bhr.P) is the one whose effects still remain understated. AIMS: The present study was conducted to find the effects of Bhramari pranayama practice on pulmonary function in healthy adolescents. STUDY DESIGN: Randomized control trial. SUBJECTS AND METHODS: 90 healthy adolescents including 32 females and 58 males participated in the study. They were randomly divided into Bhr.P group (n = 45) and Control group (n = 45) by a simple lottery method. Pulmonary function test was done at baseline and at end of 12th week using RMS Helios spirometry. Pranayama group students were trained to do Bhr.P as 3 to 4 breaths/min for 5 min followed by 2 min rest. This was one cycle and in this way, they were instructed to do five cycles each time for 45 minutes five days in a week. Control group students were not allowed to practice any kind of exercise throughout the study period. STATISTICAL ANALYSIS: Student paired and unpaired T tests were used to analyse the intra group and intergroup differences using R statistical software. RESULTS: A significant (P < 0.05) improvement in all pulmonary function parameters; FVC, FEV1, FEV1/FVC ratio, FEF 25%-75% and PEFR was seen in the Bhr.P group than the control group adolescents. Slow vital capacity (SVC) and Maximum Voluntary Volume (MVV) also showed significant improvement in the pranayama group. CONCLUSIONS: Bhramari Pranayama practice is effective in improving the pulmonary function among the adolescents which could be utilized for further clinical studies.

16.
J Int Soc Prev Community Dent ; 7(2): 120-124, 2017.
Article in English | MEDLINE | ID: mdl-28462181

ABSTRACT

AIM: The present study was conducted to evaluate the serum triglycerides, serum cholesterol, total protein, and IgG levels in elderly patients who were affected by periodontal disease. MATERIALS AND METHODS: This study was conducted at the Rajah Muthiah Dental College and Hospital in the periodontics division. The study was conducted for a period of 3 months. This study is a prospective analytical study. Sixty individuals who were systemically healthy in the age group of 50 and above were included in this study. Control and experimental groups of 30 participants each were included. Plaque index, gingival index, probing pocket depth, and clinical attachment loss were recorded. Biochemical parameters such as serum cholesterol, serum triglycerides, total protein, and IgG levels were also evaluated and correlated with the periodontal parameters. Data was analyzed using SPSS version 16.0 (IBM Corp., Armonk, NY). The relationship between periodontal status and the biochemical parameters such as serum cholesterol, serum triglycerides, total protein, and IgG levels were evaluated by Student's t-test. RESULTS: There was no significant difference in the plaque and gingival scores between the experimental and control group. It was observed that serum cholesterol level and total protein level was lower in participants suffering from chronic periodontitis. Triglycerides level was significantly elevated in the experimental group. IgG, a level which is not significant, concluded that there is no difference in control and experimental group. CONCLUSION: It was concluded from the results obtained from the study that there is an association between serum triglycerides, serum cholesterol, total protein, and periodontal disease. However, further longitudinal and well-controlled studies are required to evaluate the relationship between these biochemical parameters and periodontal disease.

17.
Int J Pharm Investig ; 7(4): 188-192, 2017.
Article in English | MEDLINE | ID: mdl-29692978

ABSTRACT

OBJECTIVE: The objective of this study is to evaluate the comparative effect of curcumin and ornidazole in treating chronic periodontitis. MATERIALS AND METHODS: Twenty individuals of both sexes aged between 27 and 53 years diagnosed with chronic periodontitis and having pocket depths >5 mm bilaterally were selected for this study, in a split-mouth design. Examination of plaque index, probing pocket depth, and clinical attachment level was measured for each patient. The patients received a complete prophylaxis including scaling and root planing after which, both test gels were injected into the two experimental sites chosen, that had probing depth (PD) >5 mm and were located in symmetric quadrants. Pocket PD, clinical attachment loss, and plaque index were recorded at days 0 and 30. RESULTS: At 1-month evaluation, curcumin group showed a significant decrease in pocket PD, plaque index, and clinical attachment loss when compared to the ornidazole group. CONCLUSION: The results show a more favorable outcome with curcumin than ornidazole gel, thus curcumin can be used as an adjunct to nonsurgical periodontal therapy.

18.
J Pharm Bioallied Sci ; 8(Suppl 1): S39-S41, 2016 Oct.
Article in English | MEDLINE | ID: mdl-27829744

ABSTRACT

Bone morphogenetic proteins (BMPs) are a group of growth factors also known as cytokines and as metabologens. Originally discovered by their ability to induce the formation of bone and cartilage, BMPs are now considered to constitute a group of pivotal morphogenetic signals, orchestrating tissue architecture throughout the body. The important functioning of BMP signals in physiology is emphasized by the multitude of roles for dysregulated BMP signaling in pathological processes. A study done wherein it was found that protein extracts from bone implanted into the animals at nonbone sites induced the formation of new cartilage and bone tissue. This protein extract contained multiple factors that stimulated bone formation and was termed as "BMP." There are at least 15 different BMPs identified to date and are a part of the transforming growth factor-ß super family. The most widely studied BMPs are BMP-2, BMP-3 (osteogenin), BMP-4, and BMP-7 (osteogenic protein-1). Now, any recombination type of morphogenic proteins have been synthesized, for example - recombinant human BMPs.

19.
J Pharm Bioallied Sci ; 8(Suppl 1): S119-S121, 2016 Oct.
Article in English | MEDLINE | ID: mdl-27829761

ABSTRACT

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.

20.
J Int Soc Prev Community Dent ; 6(3): 256-60, 2016.
Article in English | MEDLINE | ID: mdl-27382544

ABSTRACT

AIMS: Many studies have proven that b2-glycoprotein-I-dependent anticardiolipin is elevated in periodontal diseases. Systemic lupus erythematosus and antiphospholipid syndrome, which are usually associated with high antiphospholipid antibodies, are more prone to adverse pregnancy outcomes and cardiovascular sequelae. Therefore, the aim of the present study is to evaluate IgG, IgM anticardiolipin antibodies in tobacco users and non-tobacco users with severe chronic periodontal disease. MATERIALS AND METHODS: Based on the Armitage classification, 2000, 40 severe periodontitis (group D) (mean clinical attachment loss greater than 2.5 mm) male patients were selected for the study with the age range of 35-65 years and good general health from the Department of periodontics, SRM Kattankulathur Dental College, Chennai. They were classified as smokers (20 subjects) and non-smokers (20 subjects). Blood samples were collected and IgG, IgM antibodies were semi-quantitatively analyzed by enzyme-linked immunosorbent assay. The data thus collected were statistically analyzed by independent student's t-test. RESULTS: Results showed that smokers with severe periodontitis exhibited marked increase in anticardiolipin IgG, IgM compared to non-smokers. They showed a positive correlation and statistical significance (P < 0.0001) between mean clinical attachment loss and IgG and IgM values. CONCLUSIONS: Results showed a rise in anticardiolipin antibodies in smokers with severe periodontitis, which indicates that these patients are more prone to coronary heart disease.

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