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CASE REPORTS
Nonrigid semi-precision connectors for FPD
Ashfaq Yaqoob, Nusrat Rasheed, Junaid Ashraf, Gowhar Yaqub
January-June 2014, 2(1):17-21
DOI
:10.4103/2348-1471.131559
In the practice of fixed prosthodontics, certain situations like pier abutments, tilted abutments pose problems with rigid connectors. If rigid connectors are used in this situation, the pier abutment will act as a fulcrum because of physiologic tooth movement, arch position of the abutment, and the retentive capacity of the retainers. A nonrigid connector may be preferred in fabrication of fixed partial denture (FPD) with pier abutment. In this prosthesis, the movement of the nonrigid connector is enough to prevent the pier abutment from serving as a fulcrum. This clinical report describes rehabilitation of a patient with FPD with pier abutment using semi-precision attachment. The technique used is simple, economical, and feasible in an ordinary laboratory set up.
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ORIGINAL ARTICLES
Detection of intestinal protozoa by using different methods
Mergani Hassan Mergani, Mohammed Al-Shebani Mohammed, Nawed Khan, Meraj Bano, Abdul Hafeez Khan
July-December 2014, 2(2):28-32
DOI
:10.4103/2348-1471.143326
A total of 305 stools samples during the period of October 2011 to June 2012 were collected from patients attending Brack General Hospital and Medical Technology, Department of Brack, Al-Shati, Libya. All stool samples were examined by direct smear preparation in normal saline, iodine, and eosin stains and 4 concentration methods (formalin-ether, normal saline sedimentation, zinc sulfate, and Sheather's sugar flotation). Of the 305 samples, 18.03% stools were found positive for protozoan parasites in direct smear microscopy. Normal saline sedimentation and zinc sulfate flotation detected 27.21% and 23.6% positive samples, respectively. However, formalin-ether was found to be the most sensitive method. Sheather's sugar flotation failed to detect
Entamoeba histolytica/dispar
,
Entamoeba coli
, and
Blastocystis hominis
.
B. hominis
was the most common parasite among the patients. Concentration techniques showed significantly higher (
P
< 0.05) detection rates of parasites compared with direct smear microscopy.
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5,204
378
2
Treatment modalities in zygomatic complex fractures: A prospective short clinical study
Ramesh Candamourty, Vinod Narayanan, MF Baig, MR Muthusekar, Manoj Kumar Jain, Ramesh M. R. Babu
July-December 2013, 1(1):13-22
Introduction:
Zygomatic complex fractures or the tetrapod fractures are common to occur followed by the nasal bone fractures because of its prominent location. At the same time, it is difficult to obtain perfect reduction and contour postoperatively because of its complex involvement with four bones namely maxillary, temporal, orbital and greater wing of sphenoid bone. Various classifications have been put forward for better understanding and planning of treatment protocol.
Aim:
This study aims at comparing the following variables after reduction and fixation of fracture zygomatic complex; 1. Esthetics 2. Restoration of anatomical form 3. Occlusion 4. Function 5. Neurological deficits.
Materials and Methods:
Twenty patients were selected following a clinical and radiographic examination of fracture of the zygomatic complex. Reduction techniques used were Gillie's, Dingman's lateral eyebrow, and upper buccal sulcus approaches. Fixation was done at single-point or two-point or three-point protocol by transosseous wiring or miniplate osteosynthesis.
Results:
Among the twenty cases treated, all were males. Age distribution of the patients was between 20-60 years with a mean age of 39.5 years. There was facial asymmetry in four cases postoperatively and two among them did not follow postoperative instructions.
Conclusions:
Closed reduction namely Gillie's temporal approach was found to be the best reduction technique and the protocol of three point, miniplate fixation was effective in terms of stability and relapse.
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REVIEW ARTICLE
Endodontic microsurgery: An overview
Sumangali Ananad, E Soujanya, Ananda Raju, Aravelli Swathi
July-December 2015, 3(2):31-37
DOI
:10.4103/2348-1471.159172
The concurrent development of better techniques has resulted in greater understanding of the apical anatomy, greater treatment success, and a more favorable patient response. These developments marked the beginning of the endodontic microsurgery era that began in the 1990s. There is a substantial difference in surgery outcome between those using the microscope and those do not. Use of advanced technology like a microscope, specially designed instruments, improved root end filling materials help to achieve faster wound healing with lesser postoperative complication.
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3,881
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Single nucleotide polymorphisms and periodontitis
Ramalingam Karthikeyan, Syed Wali Peeran, Manohar Murugan, Khaled Awidat, Omar Basheer, Marei Hamad Al Mugrabi
January-June 2014, 2(1):3-7
DOI
:10.4103/2348-1471.131556
The susceptibility to various diseases is studied with association to genetic polymorphisms. Among these polymorphisms, single-nucleotide polymorphisms (SNPs) are very common throughout the genome. The recent advances in genetic assay techniques and increase in SNP databases are paving a way for investigation of susceptibility genes for periodontitis. This article attempts to review the role of SNP and its implications in periodontal disease and management.
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3
CASE REPORTS
Juvenile ossifying fibroma of mandible
K Srivastava Ram, Anand Kumar, Iqbal Ali, Puneet Wadhwani, Anurag Saxena, Mariyam Iqbal Ali
January-June 2014, 2(1):14-16
DOI
:10.4103/2348-1471.131558
Ossifying fibroma is a benign, slow growing, and expansile lesion of the jaws. It is classified as one of the benign fibro-osseous lesions of the jaws. The juvenile ossifying fibroma (JOF) is commonly found in children and young adults. The juvenile variety of ossifying fibroma is more aggressive and requires a more extensive therapy because it might recur after curettage. It usually occurs in the mandibular premolar-molar area. The slow growth of the tumor may produce expansion and thinning of the buccal and lingual cortical plates. The treatment of the JOF is conservative surgical contouring either using curettage or enucleation. The lesion can be separated easily from the surrounding normal bone. Large ossifying fibroma requires surgical resection to reestablish normal facial symmetry. A long-term follow up is required for the lesion.
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CASE REPORT
Fabrication and relining of dentures with permanent silicone soft liner: A novel way to increase retention in grossly resorbed ridge and minimize trauma of knife edge and severe undercuts ridges
Kunwarjeet Singh, Nidhi Gupta
January-June 2016, 4(1):24-28
DOI
:10.4103/2348-1471.171922
The aim of this study is to suggest a technique to improve the retention of the prosthesis in grossly resorbed ridge and minimize the trauma of thin, atrophic knife edge ridge with severe undercuts. Significant numbers of patients seek treatment for edentulism throughout the world. In the current scenario, implant retained/supported prostheses have been considered a standard of care for rehabilitation of completely edentulous patients, but still this treatment modality is out of reach of many patients due to economic factor. In such patients, conventional removable complete dentures are considered for functional rehabilitation. However, in some of the patients with grossly resorbed ridges and knife edge ridges or ridges with severe undercuts, these prostheses have compromised retention and also continuously causes trauma to knife edge ridges and mucosa covering the undercuts during insertion and removal of the prosthesis thereby reducing the compliance of the patient. By incorporating, a layer of resilient permanent silicone soft liner on the tissue surface of a new or old denture is a novel way to reduce the trauma of thin and severe undercut ridges and also improve the retention of the prosthesis. This study described the successful functional rehabilitation of three completely edentulous patients with grossly resorbed, thin knife edge, and severe undercut mandibular ridges with permanent silicone soft liner. Permanent silicone soft liner act as a shock absorber, helps in equal dissipation of occlusal stresses, maintains an intimate contact with the underlying tissues and compressed during function thereby increasing retention and minimizing trauma by preventing a direct contact of hard denture base with compromised tissues.
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REVIEW ARTICLES
Genetics and oral health
Rashmi Rai, PG Naveen Kumar, Sushanth V Hirekalmath, LA Sunil
January-June 2016, 4(1):9-17
DOI
:10.4103/2348-1471.171918
There is a lack of knowledge regarding genetic diseases and its prevention among general population an important premise is that a better understanding of the genetic etiology of the diseases can facilitate early detection in high risk subjects. It also helps in designing more effective intervention strategies. Exciting new technology based on the foundation of genetic research has the potential to further enhance the quality of life. Progress in the field will require training of a new generation of the scientists with requisite skills, as well as greater collaboration and interdisciplinary work. The traditional epidemiologic approach has proved useful for generating hypotheses and unraveling disease etiologies. But now it is possible to go beyond these methods and look inside the "black box" of the disease process which would be able to change the definition of the risk factors or clarify their location in the casual model.
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ORIGINAL ARTICLES
Effect of probiotic mouthrinse on dental plaque accumulation: A randomized controlled trial
Parthkumar K Thakkar, Md Imranulla, PG Naveen Kumar, GM Prashant, B Sakeenabi, VH Sushanth
July-December 2013, 1(1):7-12
Introduction:
Dental caries and inflammatory periodontal diseases result from the accumulation of many different bacteria that form dental plaque, a naturally acquired bacterial biofilm that develops on the teeth. Periodontal diseases are one of the most prevalent oral diseases affecting more than 50% of Indian community.
Materials and Method:
A two months randomised controlled trial was conducted among ninety school children aged between 13 and 15 years, from a hostel located in Davangere city. The 90 study subjects who fulfilled inclusion and exclusion criteria were randomly divided into 3 groups namely Placebo, Chlorhexidine and Probiotic groups. Plaque scores were recorded at baseline (0 day), on 15
th
day (after 14 days of intervention) and 3 weeks (after discontinuation of intervention). Statistical analysis was done using one way ANOVA and paired '
t
' test and
P
value less than 0.05 was considered statistically significant.
Results:
There was no statistically significant difference between groups at baseline. On 15
th
day and after 3 weeks, plaque scores were significantly higher in placebo group compared to probiotic group. On 15
th
day and after 3 weeks, plaque scores were higher in chlorhexidine group compared to probiotic group but difference was not statistically significant.
Conclusion:
Probiotic mouth rinse was more effective for inhibition of dental plaque accumulation after 14 days of intervention and also after 3 weeks of discontinuation of intervention.
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ORIGINAL ARTICLE
Bacterial profile and antimicrobial susceptibility pattern of anterior blepharitis in Misurata region, Libya
Abdalla Alsidig Musa, R Nazeerullah, Salem R Sarite
January-June 2014, 2(1):8-13
DOI
:10.4103/2348-1471.131557
A total of 56 anterior blepharitis cases including 22 cases of ulcerative blepharitis and 34 cases of seborrheic blepharitis were studied. The predominant age group of anterior blepharitis cases was above 40 years. With males affected more than females. In the order of decreasing frequency, the isolated bacteria from anterior blepharitis in order of decreasing frequency were
Staphylococcus aureus
14 (25%),
Staphylococcus epidermidis
14 (25%), similar
Klebsiella
species 10 (18%), viridans
Streptococci
five (9%),
Pseudomonas aeruginosa
five (9%),
Proteus
species four (7%),
Enterobacter aerugenes
three (5%), and
Escherichia coli
one (2%). The common isolates observed in both samples were
S. aureus, S. epidermidis
, and
Proteus
species. The Gram-positive cocci
S. aureus
were resistant to four antibiotics and viridans
Streptococci
were resistant to three antibiotics, whereas the Gram-negative bacteria were resistant to two antibiotics. Improper selection of antibiotics, inadequate dosing, and poor compliance to therapy may play an important role in increasing resistance. Identification of anterior blepharitis pathogens and performing antibiotic susceptibility test are important factors in reducing the resistance to therapy.
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ORIGINAL ARTICLES
Oral health status of 5, 12, and 15-year-old school children in Tiruvalla, Kerala, India
Benley George, Vinod Mathew Mulamoottil
January-June 2015, 3(1):15-19
DOI
:10.4103/2348-1471.149576
Background:
Dental caries can be traced to be as old as civilization with its evidence seen even in skeletal remnants of prehistoric humans. Dental caries is the most prevalent dental affliction of childhood.
Materials
and
Methods:
A stratified cluster sampling technique was employed in the selection of 39 schools in the geographical region. A total of 5688 students was screened. Of the total students screened, 1623 students were 5-year-old, 1936 were 12-year-old and 2129 were 15-year-old students. Pearson Chi-square test and Fishers exact test were the statistical tests employed in the survey. The level of significance was set to be
P
< 0.05.
Results:
The present study revealed that the majority (73.9%) of the 12 years students had healthy gingiva. It was revealed that among girls, 21.8% had calculus, and 2.5% had bleeding gums. Among boys, 24.3% had calculus, and 3.1% had bleeding gums. The prevalence of dental caries was the highest among 5 years students who belonged to the lower socioeconomic status (41.5%). The difference was found to be statistically significant (
P
= 0.004). The mean decayed, missing, and filled teeth was found to be the highest in students of 5 years age group when compared to their counterparts (
P
= 0.041).
Conclusion:
The study reveals that dental caries still remains as a major oral health problem among school children of all age group. Gingival problems also formed one of the major oral health problems of 12 and 15-year-old school children.
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An evaluation of diode laser as an adjunct to scaling and root planning in the nonsurgical treatment of chronic periodontitis: A clinico-microbiological study
Shilpi Gupta, Anshul Sawhney, Gourav Jain, Shishir Dhar, Bharat Gupta, Rajeshwar Singh, Shruti S Kumar, Tushar S Pathak
July-December 2016, 4(2):44-49
DOI
:10.4103/2348-1471.184733
Introduction:
Laser is an acronym for "light amplification by stimulated emission of radiation." They are being developed for a variety of uses in periodontal therapy. The diode laser in dentistry is used for treatment of diseased periodontal soft tissue, allowing significant bacterial reduction, and removal of the inflammatory products while creating excellent hemostasis. A flexible fiber optic delivery system allows the clinician easy and safe access around the periodontal pocket. The wavelengths are transmitted through water and are very poorly absorbed in apatite crystals, making them an excellent choice to use in a periodontally involved sulcus that has inflamed tissue and pigmented bacteria. This study was undertaken to evaluate the effectiveness of diode laser as an adjunct to scaling and root planing (SRP) in the nonsurgical treatment of chronic periodontitis.
Aim:
To evaluate the effectiveness of diode laser on plaque index (PI), gingival index (GI) probing pocket depth (PPD) and clinical attachment level (CAL) in chronic periodontitis patients and to compare the outcome with SRP alone. To evaluate the efficacy of diode laser on plaque microorganisms namely
Aggregatibacter
actinomycetemcomitans
and
Prevotella
intermedia
.
Materials and Methods:
A total number of 20 generalized chronic periodontitis patients were selected for the study. A randomized split-mouth design was followed to assign quadrants in each to one of the two treatment groups: SRP alone (Group I control group) and diode laser as an adjunct to SRP (Group II test group). The assessment of clinical parameters was carried out at baseline, day 30, 90, and 180. The microbiological analysis was done prior to the start of the treatment at baseline, day 15, 30, 90, and 180, respectively.
Results:
At baseline mean colony count was equal in both groups, however, at all the subsequent time intervals, mean colony count was lower in Group II as compared to Group I. All the groups showed statistically significant reduction in relation to PI, GI, PPD, CAL, and microbial count.
Discussion:
In this study, an attempt was made to evaluate the adjunctive role of diode lasers on gingival inflammation, pocket probing depth, the level of clinical attachment, and microbial count in relation to SRP using a case-control design. Recently, the use of laser has emerged as an adjunctive procedure in enhancing the clinical outcome of the periodontal treatment. It is one of the most promising new technical modalities for nonsurgical periodontal treatment and has an advantage of reaching sites that cannot be approached by conventional mechanical instrumentation.
Conclusion:
In the present study, an attempt was made to evalute the adjunctive role of diode lasers on plaque index, gingival index, pocket probing depth, level of clinical attachment and microbial count in relation to scaling and root planning using a case-control design. On the basis of these findings, adjunctive treatment with diode laser at a higher but clinically safe frequency (940nm) at repeated intervals showed a better efficacy in ensuring a better periodontal health as compared to SRP alone.
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EDITORIAL
The Journey begins here
Syed Wali Peeran
July-December 2013, 1(1):2-2
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2,107
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ORIGINAL ARTICLES
Comparison of working length determination using apex locator and manual method -
ex vivo
study
Jhadye Alves Carneiro, Fredson Marcio Acris de Carvalho, Andre Augusto Franco Marques, Emilio Carlos Sponchiado Junior, Lucas da Fonseca Roberti Garcia, Leonardo Cantanhede Oliveira Goncalves
July-December 2016, 4(2):39-43
DOI
:10.4103/2348-1471.184730
Background:
Electronic apex locators can be a useful adjunct with a high level of accuracy for determining the real root canal length in clinical practice.
Aim:
The objective of this
ex vivo
study was to evaluate the accuracy of electronic apex locator for real working length determination in comparison with a manual method.
Materials
and
Methods:
Forty single-rooted teeth were used in this study. After coronal access, manual measurement of the real working length of each root canal was performed by placing a size 10 K-file, using as reference the exceeding of the file in the apical foramen. The file was retracted by 1 mm, and its extension was measured to determine the real working length. The electronic measurement of the working length was performed in the same teeth using the Joypex 5 electronic apex locator.
Results:
Data were submitted to statistical analysis (Wilcoxon-Mann-Whitney test,
P
> 0.05) and no significant difference was found between the electronic and manual methods (
P
> 0.05).
Conclusions:
It may be concluded that the electronic apex locator is a reliable and accurate method for determining the working length of root canals, optimizing the odontometric procedure in clinical practice.
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2,010
213
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REVIEW ARTICLE
SNP's and its correlation with hypertension: A comprehensive review
Manohar Murugan, Karthikeyan Ramalingam, M Nazzuredin, Hussain Ahmed Rashed, Ganesh Punamalai
July-December 2013, 1(1):3-6
Hypertension is a growing global problem, which mostly affects the adults. It is a risk factor for death from stroke, myocardial infarction, congestive heart failure, ischemic heart disease, peripheral vascular disease, and progressive renal damage. These diseases are responsible for considerable morbidity and high mortality rate. Human essential hypertension (EH) is a complex and multifactorial trait influenced by environmental and genetic determinants. Early detection of genetic predisposition in hypertensive patients will enable prompt treatment and avoidance of complications. The use of SNPs in genetic disease detection is facilitated by the recent discovery of more than 4 million SNPs in the human genome that have the potential to be a rich source of genetic markers to establish genetic linkage and as indicators of disease. Such genetic research will open the new frontiers in diagnosis and treatment of diseases like hypertension.
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1
Significance and determinants of tobacco use: A brief review
Fatma Mojtaba Alsaid Ahmed, Syed Wali Peeran
July-December 2016, 4(2):33-38
DOI
:10.4103/2348-1471.184726
Tobacco is a plant product derived from a variety of plants belonging to the genus
Nicotiana
. The alkaloid nicotine present in the plant leafs is a stimulant and has an addictive effect. The tobacco plants have been historically grown and used for recreational purposes by the American local population. The dried tobacco leaves are consumed as chewing tobacco, snuff, and smoked in a variety of dispensations. Tobacco use (TU) has an adverse effect on various body systems and is a determinant for different diseases ranging from cancers to atherosclerosis. TU is a modifiable environmental risk factor for various diseases. Hence, with public health education and behavior modification, its burden can be reduced in a given society. Thus, the understanding of the incidence and prevalence of its use is necessary. This review attempts to sum up the significance and determinants of TU.
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2,015
179
1
ORIGINAL ARTICLES
Assessment of knowledge, attitude, and practice regarding preventive options in oral care among dentists in Davangere city, Karnataka: A cross-sectional study
VH Sushanth, Dheeraj D Kalra, Naveen P. G. Kumar, GM Prashant, Purvi Bhate, Mohammed Imranulla
January-June 2015, 3(1):20-25
DOI
:10.4103/2348-1471.149582
Purpose:
The purpose of the present study was to assess current status of knowledge and attitude regarding preventive options in oral care among dentists in Davangere city, Karnataka, India.
Materials and Methods:
A cross-sectional questionnaire-based survey was adopted to carry out the study among 97 practising dentists in the city. Data on preventive options in oral care was collected by means of 26 self-administered knowledge-, attitude-, and practice-based questions. Microsoft excel and Statistical Package of Social Sciences (SPSS) software were used for statistical analysis of the data collected. Statistical evaluation was done by Chi-square test.
Results:
Among 97 respondents, 91 (93.80%) were aware of preventive dentistry and 88 (90.7%) were aware that initial lesions can be remineralized. Forty-eight (49.5%) of the respondents were aware that Casein Phosphopeptide and 93 (95.90%) were aware that tooth mousse can be used as remineralizing agent. A total of 53.95% respondents correctly answered the knowledge-based questions. Statistically significant differences were found (P < 0.05) between variables like professional reading and responses. There were no associations found between gender, age, practice location, years of experience, practice type, and participation in continuing dental education programs.
Conclusions:
The result of this study demonstrated the need to increase the emphasis on preventive dentistry education. It alarms the need to carry out a continuing dental education programs for practising dentists in order to update dentists' knowledge and attitude regarding preventive dental care
.
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Effect of two different commercially available tea products on salivary pH: A randomized double blinded concurrent parallel study
PB Srinidhi, Sakeenabi Basha, P. G. Naveen Kumar, GM Prashant, VH Sushanth, Mohammed Imranulla
July-December 2014, 2(2):39-42
DOI
:10.4103/2348-1471.143330
Background:
Many studies have demonstrated the beneficial effect of tea on dental caries.
Aim:
The aim of the present study was to compare and evaluate the effect of green tea and black tea infusions on salivary pH in caries free and with caries individuals.
Settings and Design:
Randomized double-blinded concurrent parallel study.
Materials and Methods:
Forty healthy subjects, aged 18-20 years participated in the study. Commercially available green tea (Tetley Pure Green Tea) and black tea (Tetley Black Tea) were used in the study. The pH of saliva and of the tested tea products was determined with a digital pH meter. pH of whole saliva was measured at baseline and immediately after the intake of product (0), 5, and 10 min later. Data analysis was carried out by Student's
t
-test and repeated measure ANOVA.
Results:
In vitro
pH determination of infusion showed pH value of green tea (6.27 ± 0.02) was higher compared to black tea (6.13 ± 0.03). Both green and black tea infusion intake led to a statistically significant rise in salivary pH, both in caries-free and with caries groups, which remained above the base salivary pH over the whole period of measurements.
Conclusion:
The present study demonstrated that after intake of both green and black tea there was an increase in salivary pH both in caries-free and with caries groups. The pH rise was more in green tea intake compared to black tea.
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EDITORIAL
Recent trends in bone fracture therapeutics and management
Samiksha Wasnik, Naga B Goparaju
July-December 2016, 4(2):31-32
DOI
:10.4103/2348-1471.184724
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1,687
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REVIEW ARTICLE
Rely-X unicem self-adhesive universal resin cement
Saleh Zidan, Syed Wali Peeran, Karthikeyan Ramalingam
January-June 2015, 3(1):3-7
DOI
:10.4103/2348-1471.149561
There is an expansive usage of adhesives in all branches of dentistry. Newer adhesives can be more beneficial to the patients. This review attempts to highlight the important features of adhesive cements in general and emphasize the applications of Rely-X Unicem cement.
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1,604
229
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REVIEW ARTICLES
Matrix metalloproteinases: A double edge sword
Praveen Kumar Bali, Dhanraj Kalaivanan, Vijayalaksmi Divater, Logarani
January-June 2016, 4(1):3-8
DOI
:10.4103/2348-1471.171916
Dental caries is a dynamic process which results in demineralization of inorganic constituents and destruction of organic structure of the tooth. The basic mechanism of inorganic demineralization has been studied and documented well enough. However, the exact mechanisms and enzymes responsible for the organic matrix breakdown remain unknown. Matrix metalloproteinases (MMPs), a family of endopeptidases which are responsible for degrading all extracellular matrix components, which are expressed in normal dentin-pulp complex. MMP's are believed to act as double-edged sword since it causes progression of caries process and also helps in repair and defense mechanism initiated by caries in dentin-pulp complex. Several MMPs are also found in normal dentin-pulp complex cells and tissues, and they are considered to be involved in many physiological processes during the formation and maintenance of the dentin-pulp complex. This article gives a brief review of MMPs and its role in oral health.
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ORIGINAL ARTICLE
Hepatitis C: Knowledge and attitude of graduating dentist from Faculty of Dentistry, Sebha, Libya
Syed Wali Peeran, Syed Ali Peeran, Fatma Mojtaba Alsaid, Manohar Murugan, Ahmed Taher ElHasan, Mona Abdussalam Qasem Ahmed
January-June 2016, 4(1):18-23
DOI
:10.4103/2348-1471.171920
Objectives:
The present study was undertaken to assess the knowledge and attitude of the graduating dentist with respect to various aspect of hepatitis C.
Materials and Methods:
A cross-sectional survey using a self-administered, structured, and pilot tested closed-ended 26-item questionnaire was completed by 99 dental students from Faculty of Dentistry, Sebha (Libya). Descriptive analysis was carried out, and Chi-square test was used for intergroup comparison.
Results:
Overall 54.5% students reported that their knowledge with respect to hepatitis C virus (HCV) infection was inadequate. 45.5% participants felt that books were the most common source for acquiring HCV information. Only, 44.4% participants were willing to treat high-risk HCV, patients. 70.7% interns feel that the dentists should not have the right to reject treating an HCV patient. 83% of the participants said that a dentist can contract hepatitis C from their patients if they do not use proper barrier techniques intergroup comparison showed statistically significant difference with issues related to contracting HCV from patient, HCV vaccine, treating patient in normal setting, perceptions toward HCV patients, and attitudes toward providing treatment.
Conclusion:
The study revealed that the knowledge of HCV among the dental students was not satisfactory, and their attitude toward HCV patients was discriminatory.
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ORIGINAL ARTICLES
Evaluation of occupational musculoskeletal disorders and related risk factors among dentists working in North East India
Tage Tamo, Chandana Kalita, AC Bhuyan
July-December 2015, 3(2):43-48
DOI
:10.4103/2348-1471.159182
Introduction:
Musculoskeletal disorders (MSDs) in a working population are very common, occurring predominantly in the low back, neck, and upper limbs. Dentistry is one of the high-risk professions for developing MSD, because of high visual and skill demanding works resulting in prolonged static, as well as uncomfortable postures.
Objectives:
The aim of this study is to evaluate the occupational MSDs and related risk factors among dentists working in North East India.
Subjects and Methods:
In this cross-sectional study, specially designed questionnaires were distributed among 200 randomly selected dental practitioners with a work experience of more than 24 months.
Results:
According to this study, 70.5% of the surveyed dental practitioners have single or multiple symptoms of MSD, especially in the lower back (48%) and neck (24%). Eighty percent of them work with an assistant and 61.5% treats more than five patients/day, 9% worked without any break, 46% takes break once a day and 28% twice a day, 54.5% does regularly exercise , 4% uses loupes and only 5% had proper training in ergonomics. There was a significant correlation between MSDs and gender (
P
= 0.029) and number of patient treated per day (
P
= 0.001).
Conclusion:
The symptoms of MSDs increase with the number of years of practice and number of patient treated per day and are more common among female.
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EDITORIAL
Role of herbal products in dental health
Lutfun Nahar
January-June 2016, 4(1):1-2
DOI
:10.4103/2348-1471.171915
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ORIGINAL ARTICLES
Knowledge and attitudes of libyan dental students about HIV/AIDS infection and HIV-positive patients
Syed Wali Peeran, PG Naveen Kumar, Karthikeyan Ramalingam, Syed Ali Peeran, Nureldeen Abdel Jawad N Elhammali, Ahmed Elhassan, Fatma Mojtaba Alsaid
January-June 2015, 3(1):8-14
DOI
:10.4103/2348-1471.149566
Introduction:
Though the possibility of contracting infection from human immuno-deficiency virus (HIV) infected patient is very slim, dental professionals show high reluctance to treat such patients. Their attitude and behavior is a reflection of their understanding about the disease.
Aim:
The aim of the survey was to evaluate the knowledge and attitude of dental students toward HIV/acquired immuno-deficiency syndrome (AIDS), oral indicators, ethical aspects of its treatment, and their inclination to treat HIV/AIDS patients. This is the first attempt of such evaluation among Libyan students to the best of our knowledge.
Materials and Methods:
The study was conducted as a cross-sectional survey using a questionnaire among 101 dental students comprising 3
rd
year, the final year and BDS interns in Faculty of Dentistry, Sebha University, Sebha, Libya. The results were analyzed for statistical significance using SPSS version 17.0 (SPSS Inc., Chicago, IL, USA).
Results and Discussion:
The response rate to the questionnaire was 100%. Statistical significant correlations were observed in attitudes toward the curriculum, modes of transmission, treatment of HIV-infected patient, information of HIV status to patients, rights to reject treatment of infected patients, stress on treating and resuscitation of such patients.
Conclusion:
Our study reflects the knowledge status and positive attitude of Libyan students toward management of HIV. Sincere efforts should be made to improve the modes of educating the students about the HIV infection and its dental implications.
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Online since 5th Oct, 2013