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1.
J Contemp Dent Pract ; 20(10): 1171-1178, 2019 Oct 01.
Artículo en Inglés | MEDLINE | ID: mdl-31883252

RESUMEN

AIM: Aim of the study was to investigate the effect of PRP and MTA individually and combined on in vitro human bone marrow mesenchymal stem cells' (MSCs) proliferation and osteo/odontogenic differentiation potential. MATERIALS AND METHODS: MSCs were cultured in vitro with MTA, 5% PRP, 10% PRP, MTA with 5%PRP, and MTA with 10% PRP. Fetal calf serum (FCS) was used as control. Cell viability and proliferative efficiency were tested with cell adhesion and MTT assay. Osteo/odontogenic differentiation was assessed and quantified with alizarin red staining. RESULTS: MTA alone, MTA with 5% PRP, and MTA with 10% PRP showed significantly high proliferation at day 7 and 14 when compared to the control group. Enhanced differentiation and the highest calcium deposition was observed in MTA with the 10% PRP group. CONCLUSION: Within limitations of the in vitro environment, results imply an increased proliferation and induction of MSCs into osteo/odontogenic differentiation by the combination rather than a mere sealing of PRP by MTA. CLINICAL SIGNIFICANCE: PRP and MTA have the potential for true regeneration of the pulp tissue. Moreover, the combination of PRP and MTA can be utilized to expand the MSCs to generate adequate numbers for clinical applications, without xenogenic contamination. How to cite this article: Vanka A, Vishwakarma SK, Bhat MK, et al. Osteo/odontogenic Differentiation of Human Mesenchymal Stem Cells with Platelet-rich Plasma and Mineral Trioxide Aggregate. J Contemp Dent Pract 2019;20(10):1171-1178.


Asunto(s)
Células Madre Mesenquimatosas , Plasma Rico en Plaquetas , Compuestos de Aluminio , Compuestos de Calcio , Diferenciación Celular , Proliferación Celular , Células Cultivadas , Combinación de Medicamentos , Humanos , Óxidos , Silicatos
2.
Indian J Crit Care Med ; 23(7): 326-328, 2019 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-31406439

RESUMEN

BACKGROUND AND AIMS: Internal jugular vein (IJV) cannulation is a common procedure in the ICU with thrombosis being an uncommon, albeit serious complication. Thrombosis is one of the important complications of IJV cannulation. This study aims to evaluate the use of ultrasound screening by intensivists to assess the incidence of catheter-related IJV thrombosis in ICU. MATERIALS AND METHODS: Fifty consecutive IJV cannulations meeting the inclusion criteria were analyzed in the ICU. Duplex scanning and color doppler sonography were performed by the intensivist on day 3, 6, 9, 12 and 15 after cannulation. The thrombus, when detected, was confirmed independently by a radiologist. The patient demographics, the type of catheter, laterality and the mean duration of catheterization were recorded. Risk factors like presence of circulatory shock, thrombocytosis, DIC, liver disease, and absence of chemoprophylaxis for DVT were documented. RESULTS: A total of 39 patients and 50 cannulations were studied. The mean age of patients was 56.5±16.2 years and mean duration of catheterization was 6.6±2.1 days. We found a 38% (19/50) incidence of thrombosis in our study. There was 100% correlation in detection of thrombosis by the intensivist and the radiologist. The thrombus was detected at 6.9±2.1 days after cannulation. All the patients who developed thrombosis had one or more risk factors. The most common risk factor was circulatory shock (40%). Central line associated blood stream infection (CLABSI) was seen only in the patients in whom IJV thrombus was detected (5/19). CONCLUSION: Catheter-related IJV thrombosis is a frequent complication in ICU patients and is associated with the increased risk of CLABSI. Ultrasound screening is simple, feasible and accurate in diagnosing IJV thrombosis. HOW TO CITE THIS ARTICLE: Bhat MNM, Venkatraman R, Ramakrishnan N, Abraham BK, Rajagopalan S. Value of Routine Sonographic Screening of Internal Jugular Vein to Detect Catheter Related Thrombosis in Intensive Care Unit. Indian J Crit Care Med 2019;23(7):326-328.

3.
Indian J Crit Care Med ; 22(7): 558-560, 2018 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-30111937

RESUMEN

May-Thurner syndrome (MTS) or iliac vein compression syndrome is an uncommon cause of deep venous thrombosis (DVT) of the lower limb occurring, especially on the left side. It occurs due to compression of the left common iliac vein by the right common iliac artery and occurs predominantly in young females. The awareness of such a presentation is essential to guide therapy. We report one such unusual case of acute-onset DVT of the left lower limb due to MTS.

4.
Przegl Epidemiol ; 71(4): 623-628, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-29417789

RESUMEN

INTRODUCTION: Dental caries and obesity are both multifactorial disease with a complex etiology and both are associated with dietary habits. Prevalence of dental caries and an association between body mass index (BMI) and dental caries among school children METHODS: The present was done on 1500 school going children to assess the prevalence of dental caries in 12-15 year old overweight children. Weight and height were measured in light clothing and without shoes using an electronic weighing scale. Subjects' heights were measured using a stadiometre. Subjects were examined on an upright chair in adequate natural daylight and dental caries was measured by using DMF index. Chi-square test was used to analyze and compare qualitative data whereas unpaired 't' test was used to analyze and compare quantative data RESULTS: Amongst 1500 children, 156 were found to be overweight, 443 were normal weight. When mean BMI between overweight and normal weight were compared a highly significant difference was observed. When DMFT of overweight and normal weight were compared no significant difference was observed CONCLUSION: Dental caries was observed more in females as compared to males and no significant difference was observed between dental caries and weight gain


Asunto(s)
Conducta Alimentaria , Higiene Bucal/estadística & datos numéricos , Sobrepeso/epidemiología , Adolescente , Índice de Masa Corporal , Caries Dental/epidemiología , Femenino , Humanos , India , Masculino , Prevalencia , Factores de Riesgo , Factores Sexuales , Pérdida de Diente/epidemiología , Cepillado Dental/estadística & datos numéricos
5.
Int J Clin Pediatr Dent ; 16(4): 656-658, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37731805

RESUMEN

Introduction: Stainless steel crowns (SSCs) are the popular restorative technique for the young permanent first molars treated endodontically. However, these restorations are not esthetically appealing and need replacement once adjacent teeth erupt and occlusion is stabilized. Aim: Digitally customized aesthetic restoration constitutes as a reliable approach for restoring decayed young permanent molars. Materials and methods: Here we present an innovative treatment approach for endodontically treated permanent young molars using a digital workflow with Intraoral scanners (IOS) and computer-aided design/computer-assisted manufacturing (CAD/CAM) fabrication of the restoration. IOSs include scanning of the prepared tooth, its antagonist, and the bite. CAD/CAM preparation of the customized restoration is followed by cementation and follow-up. Result: IOSs are well tolerated by children, easily and swiftly implemented. Digital workflow should be considered for endodontically treated permanent young molars in contrast to prefabricated unaesthetic options. How to cite this article: Gupta G, Gupta DK, Bhat M, et al. Digitally Customized Esthetic Restoration for Restoring Young Permanent Molars: A Novel Approach. Int J Clin Pediatr Dent 2023;16(4):656-658.

6.
Cureus ; 14(8): e27802, 2022 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-36106238

RESUMEN

Introduction Dental caries is a chronic, infectious, and irreversible disease of the calcified tissues of teeth, which demineralises the inorganic portion and destroys the organic substance of the tooth, which often leads to cavitation. Epidemiological studies measuring the prevalence and severity of dental caries have used modified versions of Klein and colleagues' decayed, missing, and filled (DMF) or Gruebbel's decayed, extraction indicated, and filled (def) indexes; however, these indexes only capture cavitated lesions. Saliva plays a vital role in caries prevention; significant reduction or deterioration of salivary function can aggravate the development of dental caries. Saliva affects the incidence of dental caries in four ways: as a mechanical cleansing agent that results in less accumulation of plaque, by reducing enamel solubility using calcium, phosphate, and fluoride, by buffering and neutralising the acids produced by cariogenic organisms, or by introducing directly through diet and by antibacterial activity. The study aims to assess the prevalence of dental caries and salivary parameters such as salivary pH, flow, and buffering capacity in six to 12 years old children of a rural tehsil of Jaipur. Materials and methods The study was done on a population consisting of 400 school-going children in the age group of six to 12 years. Oral examination was undertaken by a single examiner, who is the study's principal investigator, to avoid inter-examiner variability. Testing of resting saliva was done for evaluation of visual inspection of the level of hydration, saliva consistency, pH measurement, saliva quantity, and buffering capacity. Statistical analysis The data were analysed using the chi-square test, t-test, and statistical software SPSS version 17.00 (SPSS Inc., Chicago, IL). The chi-square test was used to compare and analyse qualitative data, whereas the unpaired t-test was used to analyse and compare quantitative data. Quantitative data were summarised as mean and standard deviation. A p-value of 0.001 or less was considered for standard significance. Results There was no significant difference in resting salivary flow rate between children with decayed, missing, and filled teeth (DMFT) scores less than 5 and DMFT scores of 5. The mean buffering capacity of stimulated saliva was found to be significantly more among children with DMFT scores less than 5 than children with DMFT scores of 5 or more. The mean pH of resting saliva was found to be significantly higher among children with DMFT scores less than 5 than children with DMFT scores of 5 or more. Conclusion The prevalence of caries based on age was maximum in mixed dentition and minimum in primary dentition. In contrast, the difference in severity based on age was maximum in permanent dentition. The prevalence of caries was higher in children whose parents were aware of dental health; the difference was more significant in children with primary and mixed dentition. This study showed that salivary parameters such as salivary flow rate, salivary pH, and salivary buffering capacity among school-going children correlated with the prevalence of caries.

7.
J Clin Pediatr Dent ; 35(1): 31-5, 2010.
Artículo en Inglés | MEDLINE | ID: mdl-21189761

RESUMEN

UNLABELLED: The aim of the present study was to evaluate the antimicrobial efficacy of Chlorhexidine chewing gums and to assess the effect of dosage and frequency of intake of Chlorhexidine gums on Streptococcus mutans (SM) count. METHOD: The sample consisted of 30 subjects, divided into two groups AI & AII. Each group consisted of 15 subjects. Group AI chewed 2 Chlorhexidine Chewing gum X Twice Daily for 20 minutes (Total = 4 gums Daily) & Group AII chewed 2 Chlorhexidine Chewing gum X Four times daily for 20 minutes (Total = 8 gums Daily) & saliva sample was collected & agar plates were inoculated for SM colony count. The study was carried for a week's time and salivary sample collected were Baseline, Day 1 morning and evening, Day 4 evening, Day7 morning and evening. RESULTS: After the gum was chewed, it was observed that the colony count started to decrease when compared with baseline in both the groups. The fall in SM count was statistically highly significant with p < 0.001 in both the groups. When comparing between Group AI (Dosage 20 mg daily) and Group All (Dosage 40 mg daily), the fall in SM count for both the groups was not statistically significant with p-value > 0.05. It was concluded that there was reduction in the level of Salivary SM, but was not statistically significant, by increasing the dosage and frequency of intake of Chlorhexidine containing gums. CONCLUSIONS: We recommend that dosage of Chlorhexidine containing chewing gums can be restricted to four gums instead of eight gums per day.


Asunto(s)
Antiinfecciosos Locales/administración & dosificación , Goma de Mascar , Clorhexidina/administración & dosificación , Saliva/microbiología , Streptococcus mutans/efectos de los fármacos , Carga Bacteriana , Técnicas Bacteriológicas , Niño , Relación Dosis-Respuesta a Droga , Humanos , Factores de Tiempo
8.
Int J Clin Pediatr Dent ; 13(4): 433-436, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-33149421

RESUMEN

Placing objects in the mouth by children get accidentally implanted in the oral cavity, ingested, or aspirated. The incidence of foreign bodies is usually higher in the zone of head and neck than other regions of the human body. Usually, foreign bodies are symptomatic and signs of inflammation pain and purulent discharge are shown. This paper describes an unusual case of traumatic foreign body (pen cover) accidently moved in the retromolar area causing recurrent facial swelling, purulent discharge, and reduced mouth opening. HOW TO CITE THIS ARTICLE: Gupta G, Gupta DK, Bhat M, et al. Traumatic Impaction of Unusual Foreign Body in a 10-year-old Boy's Mouth: A Case Report. Int J Clin Pediatr Dent 2020;13(4):433-436.

9.
Indian J Tuberc ; 66(2): 314-317, 2019 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-31151503

RESUMEN

Tuberculosis and sarcoidosis are chronic multisystem granulomatous conditions which have different aetiology and management but may mimic each other clinically, radiologically and pathologically. Both these diseases usually have a sub acute or chronic presentation and it is rather uncommon for them to coexist or present with acute respiratory failure. We report a case of a 57-year-old male who presented with pyrexia of unknown origin with chronic cough. He was initially diagnosed to have sarcoidosis based on clinico-radiological and histologic evidence and was started on corticosteroids. However, he presented within two weeks with acute respiratory distress and on further investigation was diagnosed with co-existing pulmonary tuberculosis.


Asunto(s)
Síndrome de Dificultad Respiratoria/diagnóstico , Sarcoidosis/diagnóstico , Tuberculosis Pulmonar/diagnóstico , Tos/etiología , Diagnóstico Diferencial , Fiebre/etiología , Humanos , Masculino , Persona de Mediana Edad , Síndrome de Dificultad Respiratoria/complicaciones , Síndrome de Dificultad Respiratoria/diagnóstico por imagen , Sarcoidosis/complicaciones , Sarcoidosis/diagnóstico por imagen , Tomografía Computarizada por Rayos X , Tuberculosis Pulmonar/complicaciones , Tuberculosis Pulmonar/diagnóstico por imagen
10.
Int J Clin Pediatr Dent ; 11(2): 79-82, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-29991857

RESUMEN

AIM: The present study was aimed to find out and compare the antimicrobial effect of the paste containing zinc oxide cement mixed with thyme oil (ZO + Th oil) with that of the paste containing zinc oxide and eugenol (ZO + E) against Staphylococcus aureus, Escherichia coli, Enterococcus faecalis, and Pseudomonas aeruginosa, common root canal pathogens of deciduous teeth. MATERIALS AND METHODS: An in vitro antimicrobial effect was carried out by the agar diffusion method. The ZO + Th oil paste was filled in the punched holes of Mueller Hinton agar at two equidistant points. The same was followed for ZO + E paste. For 24 hours, all the plates were incubated at a temperature of 37°C. The inhibition zones in millimeters around the wells were calculated. There were 6 times repetitions of the test for each microorganism. Data were tabulated and analyzed statistically using one-way analysis of variance (ANOVA) and Tukey's post hoc comparison test. Level of significance for the tests was 5%. RESULTS: Zones of bacterial inhibition were highest for ZO + Th oil paste against the pathogenic microorganisms S.aureus, followed by E. coli, E. faecalis, P. aeruginosa while for ZO + E paste, the decreasing order against pathogenic microorganisms was E. coli, S. aureus, E. faecalis, and P. aeruginosa. Statistically significant difference was found in both the pastes, ZO + Th oil paste and ZO + E paste. CONCLUSION: ZO + Th oil paste showed higher levels of antimicrobial effect against the root canal pathogens.How to cite this article: Thosar NR, Chandak M, Bhat M, Basak S. Evaluation of Antimicrobial Activity of Two Endodontic Sealers: Zinc Oxide with Thyme Oil and Zinc Oxide Eugenol against Root Canal Microorganisms-An in vitro Study. Int J Clin Pediatr Dent 2018;11(2):79-82.

11.
Indian J Dent Res ; 29(6): 852-857, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-30589020

RESUMEN

INTRODUCTION: Traumatic orofacial injuries are frequent among hockey players, often causing aesthetic, functional, psychological, and economic problems. This study was conducted to assess the prevalence and distribution of orofacial injuries and to assess the knowledge, attitude and practices toward the use of protective wear as perceived among hockey players of Coorg district. METHODS: A cross-sectional descriptive study was conducted among 281 field hockey players of Coorg district, Karnataka, India. Data were collected using a specially designed self-administered, pretested questionnaire containing a set of 19 statements. Chi-square test was performed to assess statistical significance among the variables studied. P value <0.05 was considered statistically significant. RESULTS: The mean age of the study sample was 32.7 ± 4.3 years, and majority of them were semi-professional hockey players (46.6%) with an experience of 5-10 years (41.3%) of playing hockey and having at least a graduate qualification (65.5%). A total of 79% of the players reported to have been injured at least once in the past 1 year, of which orofacial injuries accounted for 33.8% of the injuries. Majority of the players had a fair Knowledge, Attitude and Practice (KAP) score toward the use of protective wear (63.7%). Although 37.7% of the players had good knowledge, it translated to a favorable attitude among 24.1% of the players and favorable practice among 11.7% players. Professional hockey players had a positive association with KAP scores (P < 0.00), whereas experience was found to be negatively associated with KAP scores (P < 0.03). CONCLUSION: The majority of players had moderate knowledge about the importance of protective wear in preventing orofacial injuries, but their attitude and practices toward the same were relatively poor.


Asunto(s)
Atletas/psicología , Traumatismos Faciales/epidemiología , Traumatismos Faciales/prevención & control , Dispositivos de Protección de la Cabeza/estadística & datos numéricos , Conocimientos, Actitudes y Práctica en Salud , Hockey , Adulto , Distribución de Chi-Cuadrado , Estudios Transversales , Hockey/psicología , Humanos , India/epidemiología , Masculino , Proyectos Piloto , Prevalencia , Encuestas y Cuestionarios , Adulto Joven
12.
Dent Res J (Isfahan) ; 14(3): 169-176, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28702057

RESUMEN

BACKGROUND: Early childhood caries is a public health problem that continues to affect babies and preschool children worldwide. This untreated caries process results in progressive destruction of the crowns of the teeth, often accompanied by severe pain and suffering, affecting the quality of life. Fluoride varnish which is one of the most important materials to prevent ECC is easy to apply and well tolerated by children. This study aimed to evaluate the scientific evidence regardingthe role of fluoride varnish in preventing early childhood caries. MATERIALS AND METHODS: Records were searched from various databases such as PubMed/Medline, Cochrane, and EMBASE. Articles published over the past 36 years (1979-2015) were identified using the key search terms. A total of 190 records were identified by title/abstracts/full text articles and were retrieved. Potentially relevant reports identified from the reference lists of relevant studies, review articles and chapters were hand-searched, which yielded an additional 10 articles. The main outcome of our investigation was prevention of early childhood caries following application of fluoride varnish and unavoidable fluoride exposure. Out of 190 articles originally identified, 30 records were considered potentially eligible and sought for further assessment. 17 articles met the inclusion criteria and these studies were assessed independently for methodology and performance. RESULTS: Analysis of literature revealed that basically two concentrations of fluoride varnishes have been used: 1% and 5%, with a caries preventive fraction ranges of 6.4-30% and 5-63%, respectively. CONCLUSION: The results showed that fluoride varnishes have been used at concentrations of 1% and 5% in the prevention of ECC. The preventive fraction was influenced by the frequency of application, the duration of study and sample size. The evidence level of the studies was of moderate to limited value.

13.
J Indian Soc Periodontol ; 21(3): 210-215, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-29440788

RESUMEN

BACKGROUND: Dental plaque is one of the predominant causes of major oral diseases. Although mechanical and chemical methods are extensively followed to control the development of plaque, plaque-related diseases still persist. Therefore, this necessitates for alternative measures of plaque control, one such alternative is photodynamic antimicrobial chemotherapy (PACT). MATERIALS AND METHODS: Split mouth randomized clinical trial (CTRI/2017/03/008239) was conducted on 30 participants who reported to the hospital. Participants were asked to rinse their mouth for 1 min using 10 ml of 25 µM erythrosine solutions. Same tooth on both quadrants of the same jaw are selected as the test and control. Intervention used was halogen-based composite curing light with wavelength of 500-590 nm. Plaque sample from the control tooth and test tooth was collected before and after exposure, respectively, and sent to microbiological laboratory for colony count. RESULTS: Logarithmic mean and standard deviation of control group with 102 dilutions of aerobic microbial count were found to be 5.34 ± 0.94, and for experimental group, it was 4.47 ± 1.37. The statistical difference between mean CFU values between aerobic bacterial counts was significant (P = 0.006). CONCLUSIONS: Erythrosine-mediated PACT reduces the extent of dental plaque microbial count and has a potential preventive and therapeutic use in day-to-day life and dental clinics.

14.
J Indian Soc Pedod Prev Dent ; 35(1): 41-46, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28139481

RESUMEN

AIMS: This study was conducted to evaluate and compare the antimicrobial efficacy of green tea catechin as a mouth wash on colony count of Streptococcus mutans in children. MATERIALS AND METHODS: A sample size of thirty children was selected out of screened 290 children by simple random sampling between the age group of 7 and 12 years. The study was conducted over a period of 2 weeks. After 24 h of oral prophylaxis, the baseline samples were collected and each group was subjected to mouth rinsing with green tea mouth wash for 2 weeks and further plaque and saliva samples were collected at 1- and 2-week intervals from baseline. Microbiological analysis of plaque and saliva samples was done by Dentocult SM strip kit (Orion Diagnostica, Finland), and the results were statistically analyzed and tabulated. RESULTS: Statistically, there was highly significant reduction in S. mutans count in plaque as well as in saliva for after 1- and 2-week intervals from baseline. CONCLUSION: Hence, finally, our study showed that green tea catechin is effective as a mouth wash against S. mutans and having better action in plaque as compared to saliva. It can be used as an adjunct to commercially available mouthwashes.


Asunto(s)
Catequina/farmacología , Placa Dental/microbiología , Antisépticos Bucales/farmacología , Saliva/microbiología , Streptococcus mutans/aislamiento & purificación , , Catequina/análogos & derivados , Niño , Recuento de Colonia Microbiana , Humanos , Streptococcus mutans/efectos de los fármacos
15.
Ethiop J Health Sci ; 26(6): 523-532, 2016 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-28450767

RESUMEN

BACKGROUND: Type 2 Diabetes Mellitus is a very well known metabolic disorder that has reached epidemic proportions worldwide. Evidence suggests that oxidative stress increases in Diabetes Mellitus because of the excessive production of reactive oxygen species and an impaired antioxidant defence mechanism. This study estimated, compared and correlated the serum and salivary Superoxide dismutase levels in healthy subjects and subjects with Type 2 Diabetes Mellitus having oral manifestations. MATERIALS AND METHODS: In this study, serum and salivary Superoxide dismutase levels were estimated in 45 healthy subjects and 45 patients with Type 2 Diabetes Mellitus with oral manifestations. RESULTS: The mean serum and salivary Superoxide dismutase levels were significantly decreased in subjects with Type 2 Diabetes Mellitus with oral manifestations compared to the healthy subjects. Positive correlation in both healthy and diabetics was observed between serum and salivary samples. CONCLUSION: This study highlights that the abnormally high levels of oxidative stress in diabetics coupled with simultaneous decline in antioxidant defence mechanism results in complications in Diabetes mellitus. Thus exploring saliva for antioxidant markers that accurately reflect the redox status of the body is worthwhile.


Asunto(s)
Diabetes Mellitus Tipo 2/epidemiología , Diabetes Mellitus Tipo 2/metabolismo , Enfermedades de la Boca/epidemiología , Saliva/química , Superóxido Dismutasa/análisis , Enfermedades Dentales/epidemiología , Adulto , Biomarcadores , Estudios de Casos y Controles , Diabetes Mellitus Tipo 2/sangre , Femenino , Hemoglobina Glucada , Humanos , India , Masculino , Persona de Mediana Edad , Enfermedades de la Boca/metabolismo , Superóxido Dismutasa/sangre , Enfermedades Dentales/metabolismo
16.
Int J Clin Pediatr Dent ; 8(2): 127-32, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-26379381

RESUMEN

OBJECTIVE: The aim of this study was to assess the safety and efficiency of MacLennan splint in symphysis and parasymphysis mandibular fractures in children. STUDY DESIGN: Six patients (four boys and two girls, mean age 3 years, range between 2 and 5 years) were operated on parasymphysis fractures of children. The mean follow-up time was 12 months. MacLennan splint was applied in these case upto 3 weeks. RESULTS: Primary healing of the fractured mandible was observed in all patients. Postoperative complications were minor and transient. The outcome of the operation was not endangered. Adverse tissue reaction like infection, malocclusion, swelling and growth restrictions did not occur during observation period. CONCLUSION: MacLennan splint is having various advantages like faster mobilization and the avoidance of secondary removal operations. Based on this preliminary results MacLennan splints are safe and efficient in the treatment of pediatric mandible fracture. How to cite this article: Khairwa A, Bhat M, Sharma A, Sharma R. Management of Symphysis and Parasymphysis Mandibular Fractures in Children Treated with MacLennan Splint: Stability and Early RESULTS. Int J Clin Pediatr Dent 2015;8(2):127-132.

17.
Int J Clin Pediatr Dent ; 8(3): 234-8, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-26604544

RESUMEN

The aim of this case study was to report a potentially convenient approach instead of a conventional orthodontic procedure for correcting severe rotation of anterior tooth of an 11-year-old Indian boy, with a mixed dentition class I malocclusion. The child reported seeking treatment for severely rotated upper right central incisor with mesiodens and a single tooth crossbite. The supernumerary tooth was first extracted and bondable buttons were placed on the rotated tooth, an appliance composed of a removable plate with Adam's clasp with distal extension and a loop for engagement of elastics was delivered. Circumferential supracrestal fibrotomy was performed on the corrected derotated tooth. Then, Hawley's appliance with a z-spring and posterior bite plane was fabricated and placed for correction of crossbite. Thus, this removable appliance can be a simplified and a cost-effective treatment alternative for derotation of anterior tooth, especially during the mixed dentition period. How to cite this article: Sidiq M, Yousuf A, Bhat M, Sharma R, Bhargava N, Ganta S. Correction of a Severely Rotated Maxillary Incisor by Elastics in Mixed Dentition Complicated by a Mesiodens. Int J Clin Pediatr Dent 2015;8(3):234-238.

18.
Eur J Dent ; 9(3): 428-432, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-26430375

RESUMEN

OBJECTIVE: A three-dimensional (3D) finite element analysis (FEA) on the stress distribution of endodontically treated teeth with titanium alloy post and carbon fiber post with different alveolar bone height. MATERIALS AND METHODS: The 3D model was fabricated using software to represent an endodontically treated mandibular second premolar with post and restored with a full ceramic crown restoration, which was then analyzed using FEA using FEA ANSYS Workbench V13.0 (ANSYS Inc., Canonsburg, Pennsylvania, U.S.A) software. RESULTS: The FEA showed the maximum stresses of 137.43 Mpa in dentin with alveolar bone height of 4 mm when the titanium post was used, 138.48 Mpa when carbon fiber post was used as compared to 105.91 Mpa in the model with alveolar bone height of 2 mm from the cement enamel junction (CEJ) when the titanium post was used and 107.37 Mpa when the carbon fiber post was used. CONCLUSIONS: Stress was observed more in alveolar bone height level of 4 mm from CEJ than 2 mm from CEJ. Stresses in the dentin were almost similar when the carbon fiber post was compared to titanium post. However, stresses in the post and the cement were much higher when titanium post was used as compared to carbon fiber post.

19.
J Indian Soc Pedod Prev Dent ; 32(2): 172-5, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-24739921

RESUMEN

Root canal treatment in teeth with incomplete root formation is a challenge. A case of maturogenesis in an immature infected tooth along with probable factors needed for success is discussed. Although clinical and radiographic evidence points to healing and root development, the long-term prognosis and the behavior of tissue occupying the canal space needs further investigation before the procedure can be adopted into routine clinical practice.


Asunto(s)
Enfermedades Dentales/fisiopatología , Diente/irrigación sanguínea , Niño , Femenino , Humanos
20.
Int J Clin Pediatr Dent ; 7(2): 144-7, 2014 May.
Artículo en Inglés | MEDLINE | ID: mdl-25356016

RESUMEN

Hemangiomas are relatively common benign proliferative lesion of vascular tissue origin. They are often present at birth and may become more apparent throughout life. They are seen on facial skin, tongue, lips, buccal mucosa and palate as well as muscles. Hemangiomas occur more common in females than males. This case report presents a case of capillary hemangioma in maxillary anterior region in a 10-year-old boy. How to cite this article: Satish V, Bhat M, Maganur PC, Shah P, Biradar V. Capillary Hemangioma in Maxillary Anterior Region: A Case Report. Int J Clin Pediatr Dent 2014;7(2):144-147.

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