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1.
Int J Clin Pediatr Dent ; 16(Suppl 2): 149-154, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-38078024

RESUMO

Aim: To compare and evaluate the regenerative potential of blood clots and platelet-rich fibrin (PRF) in IYNPT based on the revised American Academy of Endodontics (AAE) clinical considerations for regenerative endodontics 2016. Materials and methods: A total of 20 patients (7-12 years) with immature young necrotic permanent teeth were included and irrigation and disinfection were done using the revised AAE protocol. Teeth were randomly categorized into PRF scaffolding and conventional bleeding technique. The cases were followed up for 1, 3, and 6 months for clinical and radiographic evaluation. Result: At 6 months there was no significant difference between the groups in terms of clinical healing and periapical healing. A significant statistical difference was noted at the end of 6 months with respect to apical closure within the PRF group. A significant difference was seen in the increase in dentin thickness between groups with PRF showing more increase. Conclusion: The PRF scaffold can be used as it induces the regenerative potential of stem cells at the apex. How to cite this article: Prakash AJ, Naik SV, Attiguppe P. Comparative Evaluation of the Regenerative Potential of Blood Clot and Platelet-rich Fibrin in Young Permanent Teeth Based on the Revised American Academy of Endodontics Clinical Considerations for Regenerative Procedure: 2016. Int J Clin Pediatr Dent 2023;16(S-2):S149-S154.

2.
Saudi Dent J ; 35(6): 753-759, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37823081

RESUMO

Objectives: To evaluate the clinical and radiographic success rate of blood clot and platelet rich fibrin (PRF) as a scaffold system in regenerative endodontic procedure in immature traumatized necrotic teeth.. Materials and methods: This retrospective study examined the records of 28 subjects with necrotic immature open apex due to trauma treated with blood clot or PRF as a scaffold in regenerative endodontic procedure. The disinfection was carried out with calcium hydroxide as an intra-canal medicament. The clinical outcome was recorded using a binary variable of presence or absence of pain and intra-oral swelling. The radiographic outcome was recorded for periapical healing using Ørstavik's Periapical Index and apical response using Chen and Chen index. Comparison of frequencies of categories of variables with groups was done using the chi-square test. The pairwise comparison of time intervals was done using Wilcoxon Signed Ranks Test. Results: Intra-group comparison of pain and intra-oral swelling had highly significant (p = 0.000) results for both groups over a period of 12 months. Inter-group comparison for clinical outcomes was insignificant. For the radiographic outcome, there was a statistically non-significant difference for periapical healing and apical response for both intra-group and inter-group comparisons. Conclusion: Both PRF and blood clot have a favourable outcome for a regenerative endodontic procedure with a disinfectant protocol using calcium hydroxide as intracanal medicament. Considering the cumbersome procedure involved in procuring PRF scaffold, especially in children, inducing bleeding can be considered a recommended method for a regenerative endodontic procedure.

3.
Saudi Dent J ; 35(5): 559-566, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37520602

RESUMO

There are many inconsistencies in the protocols followed for Regenerative Endodontic Procedures (REP's).This study was formulated with an aim to conduct a survey among Pediatric Dentists, Endodontists and General Practioners treating Necrotic young permanent teeth to examine their awareness and Knowledge on Current Regenerative Endodontic Protocols and Scaffolds used in regenerative dentistry. Methods: A Cross-Sectional Survey was carried out amongst 100 Pediatric dentists,100 Endodontists and 100 General Practioners. It was web-based survey and the questionnaire was formulated and all the items in the questionnaire were tested for reliability and validity before circulation of the questionnaire for the purpose of the study. Results: The results of the study indicated that all the three groups were unaware that failure of cases should be reported to AEE (American Academy of Endodontics) REP Database and only 20.2, 20.1 and 0.3 % of Pediatric dentists,Endodontists and General Dentists preferred Regenerative Dentistry as a clinical protocol for REP. With respect to knowledge regarding irrigation and disinfection procedures all three groups were lacking in the knowledge regarding intracanal medicament for disinfection and the irrigation solutions. Conclusion: There is a lack of homogeneity in protocols followed for REP among those practicing Regenerative Endodontics as a protocol. Since it's an evolving science there is a need to bring about a uniformity in practices to increase the evidences to support the causal effect relation of regenerative endodontics.

4.
J Indian Soc Pedod Prev Dent ; 40(3): 246-252, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36260464

RESUMO

Aim: To compare and evaluate the effect of sensory-adapted dental environment (SADE) and regular dental environment in reducing anxiety levels in children with intellectual disabilities. Materials and Methods: This study was carried out in children with mild intellectual disabilities aged 8-13 years. The developmental screening test was utilized in screening and including these children with IQ scores between 52 and 67, and after random allocation, children were subjected to oral prophylaxis in the SADE and regular dental environment. Anxiety levels were assessed at baseline, 5 min, and at the end of the procedure using Venham's anxiety rating scale, pulse rate, and blood pressure values. Results: The data were coded and analyzed using software SPSS (IBM version 22.0) for statistical analysis. Comparison between the groups was done using independent t-test and repeated measured ANOVA for objective assessment of intergroup and intragroup anxiety levels, respectively, and using Mann-Whitney U-test and Friedman's test for subjective assessment of intergroup and intragroup anxiety levels, respectively. Conclusion: These findings suggest that SADE significantly decreased anxiety levels and cooperative behavior in children with mild intellectual disability and can be used as an alternative behavior management technique in effectively handling children with intellectual disability.


Assuntos
Deficiência Intelectual , Criança , Humanos , Ansiedade ao Tratamento Odontológico/prevenção & controle , Ansiedade ao Tratamento Odontológico/diagnóstico , Odontologia , Adolescente
5.
Cleft Palate Craniofac J ; 59(5): 609-613, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-34013773

RESUMO

BACKGROUND: Nasoalveolar molding (NAM) is a presurgical orthopedic procedure, mainly focusing upon the aesthetic outcome of the treatment goal by reducing the number of reconstructive surgeries performed later for the purpose of esthetics. It was reported a very small proportion of pediatric dentists are providing presurgical intervention and the practice of NAM still side stepping among various dental practitioners. OBJECTIVES: The study was aimed to assess the knowledge and attitude among various dental specialties regarding NAM procedure in cleft patients. MATERIALS AND METHODS: A questionnaire-based cross-sectional survey was carried out among 180 dental professionals (pedodontists, orthodontists, prosthodontists, oral surgeons). A total of 180 questionnaires were prepared, out of which 98 were filled through direct personal interview and 82 were circulated via Google forms. Results were analyzed using chi-square test, Mann-Whitney U test, and Kruskal-Wallis test. RESULTS: There was statistically significant difference in the cumulative knowledge scores between specialty with P < .001; 99% of the participants think one should opt for NAM before cleft lip and palate surgery and 39% participants prefer pedodontists to carry out NAM procedure. CONCLUSION: Dental specialists in India have a positive attitude toward presurgical orthopedics. Majority of them agreed that there is great improvement in the aesthetic outcomes of surgeries after NAM intervention.


Assuntos
Fenda Labial , Fissura Palatina , Criança , Fenda Labial/cirurgia , Fissura Palatina/cirurgia , Estudos Transversais , Odontólogos , Estética Dentária , Humanos , Lactente , Moldagem Nasoalveolar , Nariz/cirurgia , Papel Profissional
6.
J Conserv Dent ; 24(3): 252-259, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-35035150

RESUMO

BACKGROUND: Successful regeneration depends on four key elements of tissue engineering such as stem cells, growth factors, scaffold and sterile environment. Therefore, regenerative endodontic therapy requires higher degree of disinfection for successful outcomes. AIMS AND OBJECTIVE: To evaluate the clinical and radiographic outcome using conventional and laser assisted disinfection in regenerative endodontics at 1, 3 and 6 months. MATERIALS AND METHODS: 18 children with necrotic young permanent teeth were selected for the study. In Group A, in the first appointment AAE (American Association of Endodontics, Clinical Consideration for Regenerative Endodontic Procedure - 2016) disinfection protocol was employed. In Group B laser assisted disinfection (810 nm diode laser, 1 W, 20 ms Pulse length and 20 ms interval duration) was performed. Microbial samples were obtained before and after disinfection to check the level of disinfection. The cases were followed up at 1 month, 3 months and 6 months interval and evaluated for clinical outcome, periapical healing and apical response. Data were statistically analyzed with level of significance set 1% or 5% accordingly (P<0.01 or P<0.05). RESULTS: On intragroup comparison there was significant reduction in bacterial count before and after disinfection with respect to laser assisted disinfection group. (P value = 0.007) There was no significant change in the clinical outcome score in laser group at 1,3- and 6-months interval. Periapical healing score showed statistically significant results in laser group when followed from 3 months to 6 months (P value = 0.04). CONCLUSION: Along with AAE 2016 protocol, use of laser assisted disinfection resulted in improved quality of disinfection and an expeditious clinical outcome and periapical healing in necrotic young permanent teeth. Keywords: Disinfection; laser; regenerative endodontics; sodium hypochlorite; tooth apex.

7.
Int J Clin Pediatr Dent ; 12(2): 120-125, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31571784

RESUMO

AIMS: The aim of this study is to evaluate and compare the demineralization inhibitory effect, fluoride release at varying time intervals, and antibacterial property of MI varnish and fluor protector varnish. MATERIALS AND METHODS: Twenty-four extracted human premolars were sectioned mesiodistally. The buccal and the lingual halves of the teeth were utilized to evaluate the demineralization inhibitory effect and fluoride release of MI varnish and fluor protector varnish, respectively. To evaluate the demineralization inhibitory effect, 150-µm axial longitudinal section was obtained that was photographed and evaluated under a polarized light microscope. To evaluate the fluoride release, a fluoride-specific ion electrode was used. To evaluate the antibacterial susceptibility, the disk diffusion test (Kirby-Bauer method) was done. RESULTS: Statistical analysis was done using the Students unpaired t test for intergroup comparison and the p value <0.01 was obtained for all the three parameters, i.e., demineralization inhibitory effect, antimicrobial property, and fluoride releasing property at different time intervals. CONCLUSION: A combination of casein phosphopeptide (CPP)-amorphous calcium phosphate (ACP) in fluoride varnish seems to enhance the caries preventive potential of fluoride varnish and antibacterial activity against Streptococcus mutans. CLINICAL SIGNIFICANCE: MI varnish, a combination of CPP-ACP and fluoride varnish could be the future of minimally invasive dentistry as it is minimally invasive yet an effective modality for caries prevention. HOW TO CITE THIS ARTICLE: Attiguppe P, Malik N, et al. CPP-ACP and Fluoride: A Synergism to Combat Caries. Int J Clin Pediatr Dent 2019;12(2):120-125.

8.
Int J Clin Pediatr Dent ; 12(1): 42-46, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31496571

RESUMO

AIMS: The aim of this study is to evaluate the effect of cavity disinfection with 2% chlorhexidine (CHX) and Ag-Au nanoparticles on microleakage and resin tag penetrability of composite restoration under in vitro conditions. MATERIALS AND METHODS: Twenty-five human permanent molars extracted for therapeutic reasons were used in the study. Class V cavity of standard dimension was prepared on the buccal and lingual surfaces of the teeth. The teeth were randomly allocated into two groups based on the cavity disinfectant used: group I being 2% CHX gluconate (chlorhexidina Friedrich and Bianca Mittelstadt (FGM)) and group II being cavity disinfectant containing Ag-Au nanoparticles (nanocare gold). In both the groups, the dentin was etched with 37% phosphoric acid and cavity disinfectants were applied following which dentine bonding agent and composite resin were applied and cured. The specimens were then viewed under a stereomicroscope and a scanning electron microscope for microleakage and resin tag formation, respectively. RESULTS: The results were statistically analyzed using an independent "t" test. No significant difference was seen between the two groups with respect to both microleakage and resin tag penetration values (p > 0.05). CONCLUSION: The cavity disinfectant containing Ag-Au nanoparticles did not affect the sealing ability and resin tag penetrability of composite resin in permanent molars when compared with 2% CHX. HOW TO CITE THIS ARTICLE: Attiguppe P, Tripathi AP, et al. Nanotechnology in Dentin Disinfection: Can We Preserve the Bond? Int J Clin Pediatr Dent 2019;12(1):42-46.

9.
Int J Clin Pediatr Dent ; 11(4): 323-329, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30397377

RESUMO

AIM: To compare and evaluate morphological changes and bacterial deposits in primary carious molars after caries excavation with Carie-Care, erbium-doped yttrium aluminum garnet (Er:YAG) laser, and round tungsten carbide bur. MATERIALS AND METHODS: Thirty human carious primary molars extracted for therapeutic reasons were sectioned mesiodistally. These sectioned samples were allocated into three groups (20 samples each): group I: Carie Care, group II: Er:YAG laser, and group III: round tungsten carbide bur. After caries excavation, all samples were processed and examined under conventional light microscope to examine for bacterial deposits. Representative samples from each group were processed and analyzed to examine the morphology of caries-excavated tissue by scanning electron microscope (SEM). Statistical analysis was done using Fisher's exact test, Kruskal-Wallis test, and Mann-Whitney U test. RESULTS: The Er:YAG laser showed best results with no smear layer followed by chemomechanically excavated surfaces with Carie-Care. Amount of bacterial deposits was observed to be more in group I while least in group II (p-value < 0.001). Mann-Whitney U test and Fisher's exact test revealed that there was statistically significant difference among all the three groups. CONCLUSION: Among the three different methods of caries excavation, Er:YAG laser was found to be more effective compared with Carie-Care and round tungsten carbide bur. CLINICAL SIGNIFICANCE: Laser-induced caries excavation by Er:YAG laser and chemomechanical method of caries removal by Carie-Care can be considered as future of noninvasive pediatric and preventive dentistry.How to cite this article: Prabhakar A, Lokeshwari M, Naik SV, Yavagal C. Efficacy of Caries Removal by Carie-Care and Erbium-doped Yttrium Aluminum Garnet Laser in Primary Molars: A Scanning Electron Microscope Study. Int J Clin Pediatr Dent 2018;11(4):323-329.

10.
Int J Clin Pediatr Dent ; 11(6): 468-473, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-31303732

RESUMO

AIMS: The aim of the present study is to evaluate the effect of cavity disinfection with 2% chlorhexidine (CHX) and Ag-Au nanoparticles on microleakage and resin tag penetrability of composite restoration under in vitro conditions. MATERIALS AND METHODS: Twenty-five human permanent molars extracted for therapeutic reasons were used in the study. Class V cavity of standard dimension was prepared on the buccal and lingual surfaces of the teeth. The teeth were randomly allocated into two groups based on the cavity disinfectant used; group I being 2% chlorhexidine gluconate (chlorhexidine FGM) and group II being cavity disinfectant containing Ag-Au nanoparticles (nanocare gold). In both the groups, the dentin was etched with 37% phosphoric acid and cavity disinfectants were applied following which dentine bonding agent and composite resin were applied and cured. The specimens were then viewed under stereomicroscope and scanning electron microscope for evaluation of microleakage and resin tag formation, respectively. RESULTS: The results were statistically analyzed using independent 't' test. No significant difference was seen between the two groups with respect to the microleakage and resin tag penetration values (p >0.05). CONCLUSION: Cavity disinfectant containing Ag-Au nanoparticles had no effect on the sealing ability and resin tag penetrability of composite resin in permanent molars when compared with 2% CHX. CLINICAL SIGNIFICANCE: Use of Cavity disinfectant containing Ag-Au nanoparticles with etch and rinse system can be preferred as it satisfies the ideal property of a cavity disinfectant which includes excellent antimicrobial action and non-detrimental effect on the sealing ability and resin tag penetrability. HOW TO CITE THIS ARTICLE: Ramasetty PA, Tripathi AP, Sugandhan S, Naik SV, Deepak BM. Nanotechnology in Dentin Disinfection: Can We Preserve the Bond? Int J Clin Pediatr Dent, 2018;11(6):468-473.

11.
Int J Clin Pediatr Dent ; 10(2): 136-141, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28890612

RESUMO

BACKGROUND: The quality of the coronal seal of root canal filling material is important for periapical health. Absorption of water or saliva by the temporary restorative materials leads to dimensional changes, loss of retention, staining and breaking in margin contours. Hence this study was carried out to evaluate and compare the sealing properties, water absorption and solubility of IRM (intermediate restorative material), Cavit G and GC Caviton. STUDY DESIGN: Experimental, in vitro intergroup randomized control trial. MATERIAL AND METHODS: 36 non carious premolars were randomly selected assigned to three groups, 12 teeth in each. Standard endodontic access cavities of approximately 4x4mm wide were prepared followed by the root canal obturation with Gutta-percha and restoration with experimental materials. For microleakage testing dye penetration method was used with 2% methylene blue dye. Followed by evaluation and scoring under stereomicroscope at 40x magnification. Disc shaped 12 specimens for each group were prepared for each material, stored in desiccator at 37° C, weighed daily to verify mass stabilization (dry mass,m1). Thereafter, the specimens were stored in distilled water at 37°C for 7days to obtain the mass after saturation with water (m2). The specimens were placed in the desiccators again, at 37° C, and reweighed until a constant dry mass is obtained (m3). Water absorption (WS) and solubility (SL) was determined by using the formulas, WS = m3 - m2/V and SL= ml - m3/ V. RESULTS: GC Caviton showed least microleakage and least water absorption followed by IRM and Cavit G, the differences were statistically highly significant ( p < 0.001) and there was no statistical difference found in all the groups with respect to solubility. CONCLUSIONS: GC Caviton is best and suitable temporary restorative material in endodontic interappointments followed by IRM and Cavit G. HOW TO CITE THIS ARTICLE: Prabhakar AR, Rani NS, Naik SV. Comparative Evaluation of Sealing Ability, Water Absorption, and Solubility of Three Temporary Restorative Materials: An in vitro Study. Int J Clin Pediatr Dent 2017;10(2):136-141.

12.
J Clin Diagn Res ; 11(4): ZC124-ZC127, 2017 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-28571279

RESUMO

INTRODUCTION: The presence of bacteria in root canals has been considered to be responsible for endodontic treatment failure, even in case of primary teeth. The use of lasers can be a valuable addition in removing bacterial load in areas where traditional methods may fail to succeed. Methods like direct laser irradiation of canals, Laser Activated Irrigation (LAI) with sodium hypochlorite (NaOCl) and Photodynamic Therapy (PDT) seem to be a promising alternative for disinfection. AIM: This study was designed to compare the efficacy of latest advancements in disinfection techniques using diode laser namely direct laser irradiation, photodynamic therapy and laser activated irrigation using sodium hypochlorite. MATERIALS AND METHODS: Sixty freshly extracted primary teeth either single or multi-rooted teeth with two third of their root length intact were collected. Instrumentation was completed to size 30 H-file. Teeth were randomly divided into Group 1- Direct Laser- irradiation, Group 2 - Photodynamic therapy; Group 3- Laser activated irrigation with 2.5% NaOCl. The tooth specimens were inoculated with Enterococcus faecalis. The bacterial colonies were counted preoperatively. Laser irradiation was performed for all groups in accordance to the groups each tooth belonged to. Postoperatively the bacterial colonies were counted. One-way Analysis was applied to compare bacterial count at baseline and post-test between three groups. Tukey's post-hoc test was applied for pairwise comparison between groups. Paired t-test was applied to compare the mean baseline bacterial count with post-test mean bacterial count. RESULTS: The results obtained with all the three groups postoperatively were highly significant (p-value<0.001). Statistically significant difference between results of Group 1 and Group 2 and also between Group 1 and Group 3 was found (p-value≤ 0.001). However, no statistical difference between Group 2 and Group 3 was found (p-value- 0.96). CONCLUSION: Disinfection strategies using diode laser by techniques gives promising results. Techniques like laser activated irrigation and photoactivated disinfection are better than direct laser irradiation in eliminating Enterococcus feacalis.

13.
Contemp Clin Dent ; 7(4): 569-573, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27994432

RESUMO

Cleft lip and palate (CLP) is the most common congenital craniofacial anomaly. Rehabilitation of CLP generally requires a team approach. Alveolar and nasal reconstruction for these patients is a challenge for the reconstructive surgeon. Various procedures have been attempted to reduce the cleft gap, so as to obtain esthetic results postsurgically. The presurgical nasoalveolar molding (PNAM) technique, developed by Grayson, is a new approach to presurgical infant orthopedics. PNAM reduces the severity of the initial cleft alveolar and nasal deformity. Thus, it enables the surgeon and the patient to enjoy the benefits associated with repair of a cleft deformity that is minimal in severity. This article presents a brief insight into PNAM with a case series of three different cases (one unilateral and two bilateral) which underwent PNAM treatment and gave an excellent surgical prognosis.

14.
Open Dent J ; 10: 196-206, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27386005

RESUMO

The usage of ozone in dentistry has been proposed because of its antimicrobial, disinfectant, biocompatibility and healing properties. In the last decade a number of therapeutic protocols with ozone have been developed to address common dental infections associated with periodontal disease, RCT and caries. Despite these advantages, therapeutic ozone's application in dentistry is limited because of its possible side effects. Hence, dental practitioners need to know the proper usage of ozone therapy that can provide better patient care and considerably cut down the time and cost of the treatment.

15.
Int J Clin Pediatr Dent ; 9(1): 45-9, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27274155

RESUMO

BACKGROUND: Primary root canals are considered to be most challenging due to their complex anatomy. "Wave one" and "one shape" are single-file systems with reciprocating and rotary motion respectively. The aim of this study was to evaluate and compare dentin thickness, centering ability, canal transportation, and instrumentation time of wave one and one shape files in primary root canals using a cone beam computed tomographic (CBCT) analysis. STUDY DESIGN: This is an experimental, in vitro study comparing the two groups. MATERIALS AND METHODS: A total of 24 extracted human primary teeth with minimum 7 mm root length were included in the study. Cone beam computed tomographic images were taken before and after the instrumentation for each group. Dentin thickness, centering ability, canal transportation, and instrumentation times were evaluated for each group. RESULTS: A significant difference was found in instrumentation time and canal transportation measures between the two groups. Wave one showed less canal transportation as compared with one shape, and the mean instrumentation time of wave one was significantly less than one shape. CONCLUSION: Reciprocating single-file systems was found to be faster with much less procedural errors and can hence be recommended for shaping the root canals of primary teeth. How to cite this article: Prabhakar AR, Yavagal C, Dixit K, Naik SV. Reciprocating vs Rotary Instrumentation in Pediatric Endodontics: Cone Beam Computed Tomographic Analysis of Deciduous Root Canals using Two Single-File Systems. Int J Clin Pediatr Dent 2016;9(1):45-49.

16.
Indian J Dent ; 5(3): 127-31, 2014 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-25565741

RESUMO

BACKGROUND AND OBJECTIVE: The current dental restorative concepts are characterized by an increased effort towards a less invasive treatment of carious lesions. Minimally invasive cavity preparation techniques are intended to preserve as much sound enamel and dentin as possible, during the treatment of carious lesions. The objective of this in vitro study is to evaluate the microtensile bond strength of single-etch adhesives (Adper Easy one) on caries-affected dentin, following three different caries removal techniques, namely, Carisolv, Conventional carbide bur at slow speed, and aqueous calcium hydroxide. MATERIALS AND METHODS: A total of 30 teeth were divided into three groups and arranged with 10 samples in each group - round bur (Group A), Carisolv (Group B), Aqueous calcium hydroxide (Group C). Following caries excavation by using the three above -mentioned techniques, application of the bonding agent and composite buildup was done. Following sectioning of the samples with the help of a hard tissue microtome, Group A, B, and C were again trimmed into an hour-glass shape, maintaining a width of 1.2 mm in the center of an hour glass. These were debonded under a microtensile load at failure, using the Instron Universal Testing Machine. RESULTS: There was a significantly lower microtensile bond strength in the group where the caries was removed by the round bur, as compared to the group where the caries was removed by using Carisolv and calcium hydroxide, which showed higher microtensile bond strength, that is, the significant pairing of Groups were Group A to Group B and Group A to Group C, exhibiting statistically significant difference with a P < 0.001. However, there was no statistically significant difference between Group B and Group C. INTERPRETATION AND CONCLUSION: Carisolv and aqueous calcium hydroxide have proven to be good methods of caries removal for achieving a higher microtensile bond strength of the single-bottle self-etch adhesive on dentin.

17.
Dent Res J (Isfahan) ; 9(5): 651-4, 2012 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-23559936

RESUMO

Infantile hemiplegia refers to brain injuries that occur before or at birth and lead to hemiplegia/ total paralysis of one side of the body, including the face, arm and leg. The main purpose of this article is to provide valuable information to pediatric dentists about the review and treatment alternatives for patients with infantile hemiplegia. This article reports the case of a 12-year-old girl with a hemiplegia of left side of the body suffering with tooth ache and gum inflammation. The treatment performed was rehabilitation with oral prophylaxis and extractions of root stumps followed by thorough preventive regimen with periodic check-ups.

18.
Dent Res J (Isfahan) ; 9(6): 812-5, 2012 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-23559964

RESUMO

A pulse granuloma is nothing but a reaction of the foreign body to any vegetable which is characterized by a collection of the hyaline; a hyaline is a transparent substance that is formed from the pathological degeneration of the tissue. These granulomatous rings may be oral or extra-oral. It is important to recognize such a type of granuloma because it may resemble serious pathological processes or may clinically stimulate neoplasia. It might also be confused morphologically with hyaline vasculopathy. The following manuscript presents a rare case of oral pulse granuloma. As going by the literature-search, the following being the only case to have been occurred in a pediatric patient. The authors therefore aim to bring awareness amongst the pediatric dentists about its etiology, occurrence, clinical features and thereby management of the same.

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