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Article ; Online: Is dynamic computer-assisted surgery more accurate than the static method for dental implant placement? A systematic review and meta-analysis.

Vinnakota, Dileep Nag / Kamatham, Rekhalakshmi / Nagaraj, Edamadaka / Reddy, Papala Sesha

2023

Abstract: Statement of problem: Dynamic computer-assisted surgery for dental implant placement has become popular, but systematic comparisons of the accuracy of computer-assisted surgery with static surgery are lacking.: Purpose: The purpose of this systematic ...

Abstract	Statement of problem: Dynamic computer-assisted surgery for dental implant placement has become popular, but systematic comparisons of the accuracy of computer-assisted surgery with static surgery are lacking. Purpose: The purpose of this systematic review and meta-analysis was to determine evidence on the difference in the accuracy of dynamic computer-assisted surgery compared with the static method for dental implant placement. Material and methods: A systematic search was conducted in 3 electronic databases: PubMed, Ovid, and Cochrane. Studies conducted on dental implants that compared the accuracy of positioning implants with a dynamic system with that of a static system were included. Randomized clinical trials, prospective and retrospective cohort studies, and in vitro studies were included in the review. Review articles, case reports, letters, opinion articles, commentaries, and nonpeer-reviewed literature were excluded. Results: Of the 26 full-text articles, 14 fulfilled the inclusion criteria. Of these, 2 were randomized clinical trials, 2 were prospective studies, and 1 was a retrospective cohort study. The remaining 9 were in vitro studies. A total of 1633 implants were placed with the static and 902 with the dynamic method. A significant mean difference (-0.51 degrees [95% CI: -0.90, -0.13]) between dynamic and static systems was only observed in the angular deviation of in vitro studies (P=.009). Meta-analysis was performed using Review Manager statistical software and forest plots were generated. Conclusions: A difference was found in the angular deviation of implants placed with the dynamic approach compared with the static system. The dynamic system was better, but this difference was not demonstrable in clinical studies. No significant difference was found in the apical and coronal deviations of the dynamic and static systems.
Language	English
Publishing date	2023-09-08
Publishing country	United States
Document type	Journal Article ; Review
ZDB-ID	218157-5
ISSN	1097-6841 ; 0022-3913
ISSN (online)	1097-6841
ISSN	0022-3913
DOI	10.1016/j.prosdent.2023.07.031
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Article ; Online: Defining the role of Oral Physicians.

Nagaraj, Eswar

Indian journal of dental research : official publication of Indian Society for Dental Research

2011 Volume 22, Issue 5, Page(s) 620–621

MeSH term(s)	Curriculum ; Dental Research ; Disease ; Humans ; Mouth Diseases/diagnosis ; Mouth Diseases/etiology ; Mouth Diseases/therapy ; Oral Medicine/classification ; Oral Medicine/education ; Specialization
Language	English
Publishing date	2011-09
Publishing country	India
Document type	Editorial
ZDB-ID	1354886-4
ISSN	1998-3603 ; 0970-9290
ISSN (online)	1998-3603
ISSN	0970-9290
DOI	10.4103/0970-9290.93444
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Article: Socioeconomic factors and complete edentulism in north karnataka population.

Nagaraj, E / Mankani, N / Madalli, P / Astekar, D

Journal of Indian Prosthodontic Society

2012 Volume 14, Issue 1, Page(s) 24–28

Abstract: Complete edentulism is the terminal outcome of a multifactorial process involving biological factors and patient related factors. Tooth loss associated with periodontal disease and caries has an apparent impact on an individual's quality of life, and has ...

Abstract	Complete edentulism is the terminal outcome of a multifactorial process involving biological factors and patient related factors. Tooth loss associated with periodontal disease and caries has an apparent impact on an individual's quality of life, and has been associated with lower levels of satisfaction with life and a lower morale. The rate of total edentulism is said to be increasing in developing countries and this had been attributed mainly to the high prevalence of periodontal diseases and caries. The distribution and prevelance of complete edentulism between developed and less developed countries may be associated with a complex interrelationship between cultural, individual, attitude, behavior, dental attendance, etiopathogenesis of edentulism, access to care and socioeconomic factors. The purpose of this study was to assess the relationship between socio-demographic factors and edentulism. In order to plan for future oral health care provisions for the society, collecting epidemiological data on oral health particularly related to prosthodontics and its related issues are very important.
Language	English
Publishing date	2012-07-15
Publishing country	India
Document type	Journal Article
ISSN	0972-4052
ISSN	0972-4052
DOI	10.1007/s13191-012-0149-2
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Article ; Online: Definitive magnetic nasal prosthesis for partial nasal defect.

Nagaraj, E / Shetty, Manoj / Krishna, Prasad D

Indian journal of dental research : official publication of Indian Society for Dental Research

2011 Volume 22, Issue 4, Page(s) 597–599

Abstract: Maxillofacial trauma refers to any injury to the face or jaw caused by physical force, trauma, the presence of foreign objects, animal or human bites, and burns. Facial defects can be devastating in their impact on physical structure and function of the ... ...

Abstract	Maxillofacial trauma refers to any injury to the face or jaw caused by physical force, trauma, the presence of foreign objects, animal or human bites, and burns. Facial defects can be devastating in their impact on physical structure and function of the affected individual, leading to potential compromises in quality of life. Restoration of facial defects, especially nasal defects, is a difficult challenge for both the surgeon and the prosthodontist. Here is a case report of partial nasal defect caused by trauma, rehabilitated with a magnetic nasal prosthesis made with silicone elastomers using mechanical and anatomical retentive aids.
MeSH term(s)	Aged ; Biocompatible Materials/chemistry ; Burns, Chemical/rehabilitation ; Humans ; Magnets ; Male ; Nasal Septum/injuries ; Nose/injuries ; Nose Deformities, Acquired/rehabilitation ; Prostheses and Implants ; Prosthesis Coloring ; Prosthesis Design/methods ; Prosthesis Retention/instrumentation ; Silicone Elastomers/chemistry ; Surface Properties
Chemical Substances	Biocompatible Materials ; Silicone Elastomers
Language	English
Publishing date	2011-07
Publishing country	India
Document type	Case Reports ; Journal Article
ZDB-ID	1354886-4
ISSN	1998-3603 ; 0970-9290
ISSN (online)	1998-3603
ISSN	0970-9290
DOI	10.4103/0970-9290.90309
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Article: Osseointegrated dental implants in growing children: a literature review.

Mankani, Nivedita / Chowdhary, Ramesh / Patil, Brijesh A / Nagaraj, E / Madalli, Poornima

The Journal of oral implantology

2014 Volume 40, Issue 5, Page(s) 627–631

Abstract: Edentulism is usually associated with the aging patient. However, total or partial tooth loss also affects young individuals, mainly as a result of trauma, decay, anodontia, or congenital and acquired jaw defects involving the alveolar processes. For ... ...

Abstract	Edentulism is usually associated with the aging patient. However, total or partial tooth loss also affects young individuals, mainly as a result of trauma, decay, anodontia, or congenital and acquired jaw defects involving the alveolar processes. For elderly patients, the use of oral implants has become an accepted treatment modality for edentulism, and most of today's knowledge regarding implants is based on such practice. There has been hesitation to perform implant therapy for growing children; hence, few children to date have been provided with implant-supported construction. Consequently, little is known about the outcome of the osseointegration procedure in young patients, and until now, only a limited number of case presentations have been reported. This article reviews the current literature to discuss the use of dental implants in growing patients and the influence of maxillary and mandibular skeletal and dental growth on the stability of those implants. The literature review was performed through Science Direct, Wileys Blackwell Synergy, PubMed, Google, Embase, Medknow publications, and Springer for references published from 1963 to 2011. It is recommended to wait for the completion of dental and skeletal growth, except for severe cases of ectodermal dysplasia.
MeSH term(s)	Dental Implantation, Endosseous/methods ; Dental Implants ; Humans ; Mandible/growth & development ; Maxilla/growth & development ; Maxillofacial Development/physiology ; Osseointegration/physiology
Chemical Substances	Dental Implants
Language	English
Publishing date	2014-10
Publishing country	United States
Document type	Journal Article ; Review
ZDB-ID	448462-9
ISSN	1548-1336 ; 0160-6972
ISSN (online)	1548-1336
ISSN	0160-6972
DOI	10.1563/AAID-JOI-D-11-00186
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Article ; Online: Etiogenic study on oral lichenoid reactions among Tamil Nadu population: a prospective cohort study.

Nagaraj, Eswar / Eswar, Priya / Kaur, Roopam Pal

Indian journal of dental research : official publication of Indian Society for Dental Research

2013 Volume 24, Issue 3, Page(s) 309–315

Abstract: Background: Most of the clinical, epidemiological, and etiogenic studies on oral lichenoid reactions (OLRs) have been undertaken in the United States, UK, Scandinavia, and other European countries. So far, very few cohort studies on a small population ... ...

Abstract	Background: Most of the clinical, epidemiological, and etiogenic studies on oral lichenoid reactions (OLRs) have been undertaken in the United States, UK, Scandinavia, and other European countries. So far, very few cohort studies on a small population have been documented from South Asian region to implicate the role of various causative agents in the precipitation of OLR. Objectives: To implicate the role of various allopathic, alternate medicinal drugs, dental materials, etc., in the precipitation OLRs; to evaluate the pattern of remission; and to estimate the time period for the remission of lesions following the discontinuance of the suspected agents in the population of Tamil Nadu. Materials and methods: A total of 102 patients were included, of whom 51 (mean age 43.3 years, SD 14.59) formed the study group, who possessed a positive drug history to the intake of either potential allopathic or alternate drugs or had recent dental metallic fillings/restorations, and 51 were (mean age 47.86 years, SD14.67) in the control group possessing oral lichen planus (OLP). The patients were followed up at a monthly interval period for a period of 18 months. Results: Complete remission of signs and symptoms was noticed in 41 patients, partial remission in 6, no change in 2, newer lesions in 1, and flaredup lesions were observed in 1 participant in the study group. The mean onset time for lichenoid eruptions was found to be 2.5 months (SD 58.82) and the mean remission time after discontinuing the drug was 9.1 months (SD 4.7). Conclusion: OLR could be implicated to documented lichenoid agents like calcium channel blockers, ACE inhibitors, atarvastatin, metformin, glibenclamide, dapsone, carbimazole, silver amalgam fillings, etc.in southSouth Indian population. Furthermore, the drugs like oflaxacin, arsenical album, and yellow orpimentumwere also found to have strong implication in the precipitation of OLR. Discontinuance of the suspected agents resulted in healing in the majority of cases.
MeSH term(s)	Adult ; Female ; Humans ; India ; Lichen Planus, Oral/chemically induced ; Male ; Middle Aged ; Prospective Studies ; Risk Factors ; Time Factors
Language	English
Publishing date	2013-05
Publishing country	India
Document type	Journal Article
ZDB-ID	1354886-4
ISSN	1998-3603 ; 0970-9290
ISSN (online)	1998-3603
ISSN	0970-9290
DOI	10.4103/0970-9290.117992
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Article ; Online: Precision Attachments for Aesthetics and Function

Nitin Bhaskar Shetty / Sanyuktha Shetty / Nagaraj E. / Omkar Shetty / Raina D’souza

Journal of Clinical and Diagnostic Research, Vol 8, Iss 1, Pp 268-

A Case Report

2014 Volume 270

Abstract: Successful restoration of the dentition requires plenty of contemporary and conventional treatment techniques and planning and attachment retained partial dentures are one such kind of treatment modality in prosthodontics. Limited space for extracoronal ... ...

Abstract	Successful restoration of the dentition requires plenty of contemporary and conventional treatment techniques and planning and attachment retained partial dentures are one such kind of treatment modality in prosthodontics. Limited space for extracoronal attachments is a serious gap in the design and the fabrication of a precision attachment Removable Partial Denture (RPD). A custom semi-precision attachment with a partial denture offers strength and improved aesthetics in cases with minimal space. This article presents a method of fabrication of semi-precision attachment to eliminate metal display and enhance aestheticity.
Keywords	removable partial denture ; semi-precision attachment ; custom attachments ; Medicine ; R
Language	English
Publishing date	2014-01-01T00:00:00Z
Publisher	JCDR Research and Publications Private Limited
Document type	Article ; Online
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Article: Importance of accurate sampling techniques in microbiological diagnosis of endophthalmitis.

Banu, A / Sriprakash, Ks / Nagaraj, Er / Meundi, M

The Australasian medical journal

2011 Volume 4, Issue 5, Page(s) 258–262

Abstract: Background: Endophthalmitis is an ocular emergency and bacteria are the commonest aetiological agents of infectious endophthalmitis. Any delay in treatment will result in serious complications like complete loss of vision. Therefore, obtaining the most ... ...

Abstract	Background: Endophthalmitis is an ocular emergency and bacteria are the commonest aetiological agents of infectious endophthalmitis. Any delay in treatment will result in serious complications like complete loss of vision. Therefore, obtaining the most appropriate sample is of paramount importance for a microbiologist to identify the aetiological agents that help the ophthalmologist in planning treatment. Objective: [corrected] This study was undertaken to determine the intraocular specimen that is most likely to yield a positive culture on microbiological examination. Methods: From 60 cases, intraocular samples were collected in the operation theatre under anaesthesia. The samples obtained were aqueous humour and vitreous humour by vitreous tap, vitreous biopsy or pars plana vitrectomy. The specimens were processed within half an hour, first by inoculating onto culture media and then direct smear examination by Gram's Stain Results: Eighty samples were obtained from 60 cases of which the most were vitreous fluid (vitreous biopsy/tap + vitrectomy fluid), i.e., 75%. Culture was positive in 88% vitrectomy fluid as compared to 74% in vitreous tap/biopsy followed by 20% in aqueous fluid. Conclusion: Vitrectomy fluid appears to be the best sample for culture from clinically diagnosed endophthalmitis cases.
Language	English
Publishing date	2011-05-31
Publishing country	Canada
Document type	Journal Article
ZDB-ID	2566320-3
ISSN	1836-1935
ISSN	1836-1935
DOI	10.4066/AMJ.2011.650
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Article ; Online: Multiple internal resorption in permanent teeth associated with hyperparathyroidism.

Nagaraj, Eswar / Kaur, Roopam Pal / Raghuram, P H / Kumar, P Suresh

Indian journal of dental research : official publication of Indian Society for Dental Research

2013 Volume 24, Issue 1, Page(s) 128–131

Abstract: Internal resorption has been described as a resorptive defect of internal aspect of tooth. It is caused by transformation of normal pulp tissue into granulomatous tissue with giant cells which resorb dentin. Though mostly idiopathic in origin, trauma, ... ...

Abstract	Internal resorption has been described as a resorptive defect of internal aspect of tooth. It is caused by transformation of normal pulp tissue into granulomatous tissue with giant cells which resorb dentin. Though mostly idiopathic in origin, trauma, caries and restorative procedures have also been suggested to be contributing factors of internal resorption of pulp. Most of the internal resorption cases were found on isolated individual tooth. There are few case reports on multiple root resorptions. External root resorption have been frequently associated with systemic disorders like renal diseases hyperparathyroidism, rickets etc. A rare association of multiple internal resorption of permanent teeth (including lateral incisors, canines, premolars, sparing 2 nd and 3 rd. Permanent molars and missing 35,36, 42) with elevated levels of PTH and uric acid was evident in a 28 year old female patient who presented with fracture of crowns of permanent teeth. Though many cases related to dental manifestations of chronic renal disease and internal resorption of permanent teeth have been documented in literature, there is no evidence on association of hyperparathyroidism with multiple internal resorptions of teeth.
MeSH term(s)	Adult ; Female ; Gingivitis/etiology ; Humans ; Hyperparathyroidism/complications ; Hyperparathyroidism/diagnosis ; Root Resorption/etiology ; Tooth Crown/injuries ; Tooth Fractures/etiology ; Tooth Mobility/etiology
Language	English
Publishing date	2013-01
Publishing country	India
Document type	Case Reports ; Journal Article
ZDB-ID	1354886-4
ISSN	1998-3603 ; 0970-9290
ISSN (online)	1998-3603
ISSN	0970-9290
DOI	10.4103/0970-9290.114917
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Article ; Online: Laboratory diagnosis of malaria by conventional peripheral blood smear examination with Quantitative Buffy Coat (QBC) and Rapid Diagnostic Tests (RDT) - A comparative study

Bhat Sandhya K / Sastry Apurba S / Nagaraj E.R. / Sharadadevi Mannur / Sastry Anand S

International Journal of Collaborative Research on Internal Medicine & Public Health, Vol 4, Iss 10, Pp 1746-

2012 Volume 1755

Abstract: Aim: Rapid diagnosis is prerequisite for effective treatment and reducing mortality and morbidity of malaria. Microscopy has been the Gold standard for malaria diagnosis for decades. Recently, many new rapid diagnostic tests like Quantitative Buffy Coat ( ...

Abstract	Aim: Rapid diagnosis is prerequisite for effective treatment and reducing mortality and morbidity of malaria. Microscopy has been the Gold standard for malaria diagnosis for decades. Recently, many new rapid diagnostic tests like Quantitative Buffy Coat (QBC) examination and rapid antigen detection methods are being widely used. We made an attempt to compare peripheral smear, QBC and rapid antigen detection methods for the diagnosis of malaria. Materials and Methods: A total number of 500 samples were collected from patients presenting with classical symptoms of malaria. Thick and thin blood smears were prepared and stained with Leishman’s stain. QBC, Histidine Rich Protein-II antigen test and plasmodium Lactate Dehydrogenase tests were done using commercially available kits. Results: Taking thick smear as gold standard, thin smear had sensitivity, specificity, positive and negative predictive values of 90.9%, 100%, 100% and 98.6% respectively. QBC showed sensitivity, specificity, positive and negative predictive values of 95.45%, 100%, 100% and 99.31% respectively. HRP-II antigen detection showed sensitivity, specificity, positive and negative predictive values of 56.06%, 100%, 100% and 94.20%. pLDH showed sensitivity, specificity, PPV and NPV of 95.45%, 100%, 100% and 99.40% respectively. Conclusion: In our study, QBC had highest sensitivity followed by pLDH assay. Leishman’s stained thick smear is cost effective but requires technical expertise to interpret the results, so if facilities are available, QBC can be used for routine diagnosis. In places where facilities are not available rapid diagnostic test devices can be used, especially in endemic areas.
Keywords	Malaria ; diagnosis ; QBC ; HRP-II antigen detection ; pLDH assay ; Public aspects of medicine ; RA1-1270 ; Medicine ; R ; DOAJ:Public Health ; DOAJ:Health Sciences
Subject code	610
Language	English
Publishing date	2012-10-01T00:00:00Z
Publisher	DRUNPP Sarajevo
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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