JBR Journal of Interdisciplinary Medicine and Dental Science最新文献_第7页

Small Things That Make a Big Difference 小事情能带来大不同

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-09-17 DOI: 10.4172/2376-032X.1000150

P. Kapoor

引用次数: 3

Accidental Swallowing of Orthodontic Partial Archwire 正畸部分弓丝意外吞咽

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-09-09 DOI: 10.4172/2376-032X.1000146

Edgard Norões Rodrigues da Matta, Hibernon Lopes Filho, A. Ruellas

引用次数: 0

Presurgical Treatment of Cleft Lip and Palate Babies with a PNAM Appliance: A Series of Four Case Reports 应用PNAM矫治器治疗婴幼儿唇腭裂:附四例报告

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-09-09 DOI: 10.4172/2376-032X.1000148

B. Kamiloğlu

{"title":"Presurgical Treatment of Cleft Lip and Palate Babies with a PNAM Appliance: A Series of Four Case Reports","authors":"B. Kamiloğlu","doi":"10.4172/2376-032X.1000148","DOIUrl":"https://doi.org/10.4172/2376-032X.1000148","url":null,"abstract":"Embryonic development of the head and face are among the most complex prenatal developmental events. Any disturbance during the developmental stage can result in craniofacial abnormalities, and the timing of the disturbance and intensity of the interruption affect the severity and type of the anomaly. Cleft lip and palate are relatively common congenital malformations and are readily diagnosed. Treating cleft lip and palate defects is important because of the severe aesthetic, functional, and serious psychological problems faced by both patients and their parents. It is recommended that cleft lip and palate patients from 0 to 18 years old undergo treatment with a multidisciplinary team. In this series of clinical reports, we describe clinical orthodontic treatment approaches using a presurgical nasoalveolar moulding (PNAM) in newly born unilateral and bilateral cleft lip and palate babies. Three boys and one girl were selected from among other cleft lip and palate patients because some information about the possible aetiology of the clefts was observed and the parents were cooperative during treatment. The objectives of PNAM use in unilateral and bilateral cleft lip and palate patients are to presurgically decrease the severity of the cleft size, maintain a narrower cleft palate, and increase the length of the columella and height of the nostrils. With parental cooperation, the treatment goals were achieved in these cases.","PeriodicalId":110010,"journal":{"name":"JBR Journal of Interdisciplinary Medicine and Dental Science","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114963029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Determination of Selected Heavy Metal Levels in Scalp Hair and Fingernail Samples from Dental Laboratory Technicians 牙科实验室技术人员头皮头发和指甲样品中选定重金属水平的测定

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-08-11 DOI: 10.4172/2376-032X.1000138

Mervat A. Al-Awadeen, A. S. Al-Hiyasat, A. Massadeh, Y. Khader

{"title":"Determination of Selected Heavy Metal Levels in Scalp Hair and Fingernail Samples from Dental Laboratory Technicians","authors":"Mervat A. Al-Awadeen, A. S. Al-Hiyasat, A. Massadeh, Y. Khader","doi":"10.4172/2376-032X.1000138","DOIUrl":"https://doi.org/10.4172/2376-032X.1000138","url":null,"abstract":"The aim of this study was to determine selected heavy metal levels including cobalt (Co), Chromium (Cr) nickel (Ni) in scalp hair and fingernail samples of dental technicians. The scalp hair and fingernail samples were collected from 55 dental technicians and 25 medical technicians (control group). In the same time a questionnaire was filled by each subject of the two groups. The concentration of heavy metals (Co, Cr and Ni) in scalp hair and fingernail were determined by spectrometry. The result showed that the Co concentration in hair and nails of dental technicians was (0.74 μg/g, 6.5 μg/g respectively) compared with medical technicians (0.04 μg/g, 0.03 μg/g respectively). Ni concentration in hair and nails of dental technicians was (12.00 μg/g, 17.4 μg/g respectively) compared with medical technicians (6.3 μg/g, 6.00 μg/g respectively). Concentration of Cr in hair and nails of dental technicians was (9.37 μg/g, 10.6 μg/g respectively) compared with medical technicians (0.0 μg/g, 10.3 μg/g respectively), Ni was found to have the highest level in the hair and fingernails of dental technicians.","PeriodicalId":110010,"journal":{"name":"JBR Journal of Interdisciplinary Medicine and Dental Science","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114091547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Effect of Shoulder and Deep Chamfer Finish Lines on Marginal Fitness of Electroformed P.F.M. Restorations 肩部和深倒角终点线对电铸P.F.M.修复体边缘适合度的影响

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-08-11 DOI: 10.4172/2376-032X.1000145

N. Rahshenas, M. H. Motamedi, Mohammad Sadegh Nazari, M. Salari, Bita Modaber

{"title":"Effect of Shoulder and Deep Chamfer Finish Lines on Marginal Fitness of Electroformed P.F.M. Restorations","authors":"N. Rahshenas, M. H. Motamedi, Mohammad Sadegh Nazari, M. Salari, Bita Modaber","doi":"10.4172/2376-032X.1000145","DOIUrl":"https://doi.org/10.4172/2376-032X.1000145","url":null,"abstract":"Objective: Comparison of the effect of shoulder with deep chamfer finish lines in P.F.M restorations using electroforming. \u0000 \u0000Method: This experimental study was performed on 20 samples that were randomly selected. Two cutting designs shoulder and deep chamfer were created on dies via a standard turning machine. The diameter rim was 8mm and the height was 6 mm and the depth of cutting edge in cervical area, was 1mm. Impressions were made from dies and 10 acetone dies were prepared for each group. Silver was used on the dies to the finish line and a copper wire was connected to the die by making a foramen 1 mm away from finish line. The collection of die and wire were attached to the head of electroforming machine and gold cooping was created with electroforming. The gap between the die and the crown was measured by electron microscope; data was recorded and evaluated by the t-test. \u0000 \u0000Results: According to statistical data, the average gap in shoulder lathe was 24.42 microns and in deep chamfer was 20.66 microns. \u0000 \u0000Conclusions: The deep chamfer design in electroforming method had a better marginal fitness in comparison to the shoulder design.","PeriodicalId":110010,"journal":{"name":"JBR Journal of Interdisciplinary Medicine and Dental Science","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128991522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Oral Lichen Planus: A Review of Etiopathogenesis, Clinical, Histological and Treatment Aspects 口腔扁平苔藓:病因，临床，组织学和治疗方面的综述

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-08-11 DOI: 10.4172/2376-032X.1000142

R. Chitturi, A. Devy, R. Nirmal, P. Sunil

引用次数: 11

Endodontic Treatment of Single Rooted Maxillary First Molar with C Shaped Canal Configuration 单根上颌第一磨牙C型根管的根管治疗

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-08-11 DOI: 10.4172/2376-032x.1000139

K. Dhingra, R. Shetty

引用次数: 1

The Use of SHED in Cellular Therapy and Disease Modeling SHED在细胞治疗和疾病建模中的应用

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-08-11 DOI: 10.4172/2376-032X.1000143

M. M. Evangelinellis, G. C. Pignatari, Beltrao Cfb, Beltrao-Braga Pcb

引用次数: 1

Gingival Tissue and Apoptosis 牙龈组织与细胞凋亡

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-08-11 DOI: 10.4172/2376-032X.1000141

K. Mitic, M. Popovska, Ana Belazelkoska, R. Jovanovic

{"title":"Gingival Tissue and Apoptosis","authors":"K. Mitic, M. Popovska, Ana Belazelkoska, R. Jovanovic","doi":"10.4172/2376-032X.1000141","DOIUrl":"https://doi.org/10.4172/2376-032X.1000141","url":null,"abstract":"Background: Several factors can influence gingival tissues. Among them: disrupting tissue homeostasis and occurrence of pathological conditions. The aim of our study was to investigate and compare the presence of apoptosis in patients treated with immunosuppressive therapy, patients with periodontitis and on the other hand, healthy patients, as well as to better understand the role of apoptosis in the these processes. \u0000 \u0000Methods: The first objective group consisted of 21 patients (10 males and 11 females; mean age 37.4 ± 10.2 years old) with neither kidney diseases nor treated with cyclosporine A (CsA) therapy, who had a verified periodontal disease. The second group consisted of 21 kidney-transplant patients (9 males and 12 females; mean age 36.2 ± 9.5 years old), with diagnosed gingival overgrowth (GO) subjected to continuous immunosuppressive therapy. The control group consisted of the same number of patients, clinically healthy subjects (15 males and 6 females; mean age 29 ± 14.0 years old) with plaque-induced gingivitis. The following indexes were analyzed: plaque index (PI) Sillnes-Loe, index of gingival inflammation (GI) according to Loe-Sillnes, and gingival overgrowth index (GOI) according to MacGaw et al. The determination of CsA in blood \u0000was performed by a fluorescence polarised immunoassay (FPIA).The tissue samples were estimated by semiquantitative analysis in order to determine the presence of apoptotic cells and immunohistochemical expression of the bcl-2 and p53 proteins. \u0000 \u0000Results: We found statistical differences in bcl-2 and apoptotic index, among the groups: greatest expression of bcl-2 and apoptotic index was registered in the group treated with CsA, and the lowest expression was noted in the gingivitis group(p 0,05 ; r = 0.187). \u0000 \u0000Conclusion: Our findings suggest that increased apoptosis may have a role in the pathogenesis of CsA-induced gingival overgrowth in the cases of patients on high dose of CsA.","PeriodicalId":110010,"journal":{"name":"JBR Journal of Interdisciplinary Medicine and Dental Science","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133906630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Biodentine: A Promising Dentin substitute 生物牙本质:一种有前途的牙本质替代品

JBR Journal of Interdisciplinary Medicine and Dental Science Pub Date : 2014-08-11 DOI: 10.4172/2376-032X.1000140

Harpreet Singh, M. Kaur, Sheenam Markan, P. Kapoor

引用次数: 34