LIVIVO - Search results -

Search results

Result 1 - 10 of total 25

Search options

Article: 29. Semi-precision attachments for aesthetics and function- case reports.

Gill, Shubhra

Journal of Indian Prosthodontic Society

2019 Volume 18, Issue Suppl 2, Page(s) S104

Language	English
Publishing date	2019-01-02
Publishing country	India
Document type	Journal Article
ISSN	0972-4052
ISSN	0972-4052
DOI	10.4103/0972-4052.246604
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: Malignancy around implants in patients with a history of a potentially malignant or malignant lesion: a systematic review.

Gupta, Abhishek Kumar / Gupta, Rekha / Gill, Shubhra / Narula, Vashi

General dentistry

2024 Volume 72, Issue 3, Page(s) 34–40

Abstract: The majority of problematic conditions resulting from dental implant treatment are inflammatory in character, but certain isolated occurrences of primary oral squamous cell carcinoma (OSCC) have been discovered in the area of implants. The goal of this ... ...

Abstract	The majority of problematic conditions resulting from dental implant treatment are inflammatory in character, but certain isolated occurrences of primary oral squamous cell carcinoma (OSCC) have been discovered in the area of implants. The goal of this study was to examine whether there is a link between dental implants and the development of OSCC in patients who have a history of a potentially malignant lesion (PML) or malignancy. Using the keywords "carcinoma" AND "dental implants," a search was conducted in the MEDLINE (PubMed), National Center for Biotechnology Information, and Google Scholar databases for case reports and case series in which OSCC was discovered as a primary cancer in the region of dental implants. An initial search identified 260 articles, 247 of which were excluded based on study inclusion or exclusion criteria, leaving 13 articles chosen for inclusion and a total of 30 patients who developed primary oral cancer surrounding osseointegrated titanium-based dental implants. In the studies included in the present review, 22 (73%) of 30 patients with peri-implant cancer had a history of PML or carcinoma. There is no statistical evidence of a direct association between dental implants and OSCC in patients with a history of a PML or malignant lesion. There have been some case reports of OSCC in the region of dental implants in patients with a history of a PML or malignant lesion, but further studies are needed to prove a definitive relationship.
MeSH term(s)	Humans ; Dental Implants/adverse effects ; Carcinoma, Squamous Cell/etiology ; Carcinoma, Squamous Cell/pathology ; Mouth Neoplasms/etiology
Chemical Substances	Dental Implants
Language	English
Publishing date	2024-04-19
Publishing country	United States
Document type	Systematic Review ; Journal Article
ZDB-ID	603650-8
ISSN	0363-6771
ISSN	0363-6771
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.B 2262: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article: A modified technique of using digital technology to fabricate surgical obturator in patients with limited mouth opening.

Das, Divyajoti / Gupta, Rekha / Gill, Shubhra / Saini, Aishwarya

Journal of oral biology and craniofacial research

2023 Volume 13, Issue 5, Page(s) 581–583

Abstract: This article presents a digital technique for the fabrication of an immediate surgical obturator for a patient with decreased mouth opening planned for maxillectomy. The amalgamation of pre-operative Cone Beam Computed Tomography (CBCT) data and 3D ... ...

Abstract	This article presents a digital technique for the fabrication of an immediate surgical obturator for a patient with decreased mouth opening planned for maxillectomy. The amalgamation of pre-operative Cone Beam Computed Tomography (CBCT) data and 3D printing allowed for the fabrication of the immediate surgical obturator without conventional pre-surgical diagnostic impression. The surgical obturator was placed in position intraorally post tumor resection to complete the obturation. The procedure followed led to an accurate fit of the prosthesis without any need for relining during surgery.
Language	English
Publishing date	2023-07-29
Publishing country	Netherlands
Document type	Journal Article
ISSN	2212-4268
ISSN	2212-4268
DOI	10.1016/j.jobcr.2023.06.007
Database	MEDical Literature Analysis and Retrieval System OnLINE

Full text online

Accessible to users with ZB MED library card

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- Full text online
- Order with fees

Article ; Online: Evaluation of the failure modes and load-bearing capacity of different surface-treated polyether ether ketone copings veneered with lithium di-silicate compared to polyether ether ketone copings veneered with composite: An

Gupta, Abhishek Kumar / Gupta, Rekha / Gill, Shubhra

Journal of Indian Prosthodontic Society

2021 Volume 21, Issue 3, Page(s) 295–303

Abstract: Aims: The purpose of this study is to compare and evaluate the failure modes and load-bearing capacity of different surface-treated polyether ether ketone (PEEK) copings when veneered with lithium di-silicate with that of PEEK veneered with composite.!## ...

Abstract	Aims: The purpose of this study is to compare and evaluate the failure modes and load-bearing capacity of different surface-treated polyether ether ketone (PEEK) copings when veneered with lithium di-silicate with that of PEEK veneered with composite. Settings and design: In vitro; comparative study. Materials and methods: Congruently anatomically shaped single unit PEEK copings (n = 40) were fabricated by scanning a prepared typodont tooth. The PEEK copings were subdivided among four groups (n = 10/group). Among all, one group of PEEK coping was veneered with Urethane dimethacrylate (UDMA)-based composite and other groups were veneered with lithium-di-silicate after different surface treatment on peek copings, i.e., (i) composite veneered PEEK fixed dental prosthesis (FDP) (control group: Group PC), (ii) lithium di-silicate veneered PEEK FDP (no surface treatment: Group PCeN), (iii) lithium di-silicate veneered PEEK FDP (sandblasting with 50 μm alumina: Group PCeS), and (iv) lithium di-silicate veneered PEEK FDP (chemical etching with 98% sulfuric acid: Group PCeE). The load-bearing capacity of all specimens was assessed using a universal test machine. All the samples were loaded till the cracking point and load at that point and failure modes were noted down. Statistical analysis used: One-way ANOVA and post hoc Tukey tests. Results: The highest load-bearing capacity was recorded for lithium di-silicate veneered PEEK copings which were chemically etched with 98% sulfuric acid (Group PCeE: 1040.25 ± 77.46) followed by Group PCeS (1017.20 ± 53.70), then Group PC (965 ± 51.57) and least was for Group PCeN (933 ± 97.54). There was a significant reduction in mean load-bearing capacity in Group PCeN (P < 0.05). Conclusions: Veneering of PEEK with pressed lithium di-silicate seems to be a viable clinical option in terms of adequate load-bearing capacity. Lithium di-silicate veneered PEEK FDPs were successful against physiological occlusal forces and are a suitable material for FDPs.
MeSH term(s)	Adaptation, Psychological ; Benzophenones ; Ethers ; Ketones ; Lithium ; Polymers ; Silicates ; Weight-Bearing
Chemical Substances	Benzophenones ; Ethers ; Ketones ; Polymers ; Silicates ; polyetheretherketone (31694-16-3) ; Lithium (9FN79X2M3F)
Language	English
Publishing date	2021-08-12
Publishing country	India
Document type	Journal Article
ISSN	1998-4057
ISSN (online)	1998-4057
DOI	10.4103/jips.jips_86_21
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: Diversifying the rehabilitation of calvarial defects: Rejuvenating precision: A case series.

Gupta, Abhishek Kumar / Kumari, Mamta / Gupta, Rekha / Gill, Shubhra

National journal of maxillofacial surgery

2021 Volume 12, Issue 3, Page(s) 426–430

Abstract: Cranial vault defects are either congenital or acquired in origin. Cranioplasty is most commonly done in patients after trauma, decompressive craniectomies, tumor resections, infections or because of congenital malformations. The purpose of a Cranioplast ...

Abstract	Cranial vault defects are either congenital or acquired in origin. Cranioplasty is most commonly done in patients after trauma, decompressive craniectomies, tumor resections, infections or because of congenital malformations. The purpose of a Cranioplast is to protect the underlying brain tissues, reduce pain, and to improve the calvarial contour, symmetry, and esthetics. Rehabilitation of these defects possesses a challenge to the surgical team and prosthodontist. With advancement in three-dimensional (3D) engineering technology, the use of rapid prototyping technology (RPT) can be used in the fabrication of 3D skull eliminating conventional impression for recording defect region. Custom-made cranial prosthesis now can be fabricated using the conventional method of wax-up and lost-wax method. Case 1 had a history of road traffic accident followed by decompressive craniectomy, which led to frontoparietotemporal defect of the right side. The 3D model was fabricated using RPT technology. The wax pattern fabricated on 3D prototyped skull was contoured using digital photographic superimposition method. Case 2 had a history of trauma on the head causing intracerebral hemorrhage followed by decompressive craniectomy which led to frontoparietotemporal defect of the right side. The 3D model was fabricated using RPT. The wax pattern fabricated on 3D prototyped skull was contoured using the compass method. The use of these methods with the added advantage of RPT resulted in prosthesis with good esthetics and better fit. The contour of the prosthesis was replicated in the same manner as compared to the contralateral side. These techniques are easy to use and are less time consuming and had few chances of errors.
Language	English
Publishing date	2021-12-13
Publishing country	India
Document type	Case Reports
ZDB-ID	2653583-X
ISSN	2229-3418 ; 0975-5950
ISSN (online)	2229-3418
ISSN	0975-5950
DOI	10.4103/njms.NJMS_288_20
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Stereophotogrammetric Method for Fabrication of Cranioplast Using Digital Facial Scan Technology - A Case Report.

Gupta, Abhishek Kumar / Gupta, Rekha / Gill, Shubhra / Bansal, Kriti / Singh, Nikita

Annals of maxillofacial surgery

2022 Volume 12, Issue 2, Page(s) 240–243

Abstract: Rationale: Traumatic brain injury is the most common cause of cranial defects. Cranioplasty is the surgical intervention performed to repair cranial defects. The purpose of a cranioplast is to protect the underlying brain tissues, reduce pain, and ... ...

Abstract	Rationale: Traumatic brain injury is the most common cause of cranial defects. Cranioplasty is the surgical intervention performed to repair cranial defects. The purpose of a cranioplast is to protect the underlying brain tissues, reduce pain, and improve calvarial contour and symmetry. Patient concerns: This case report describes the management of an ambulatory aided patient who met with a road traffic accident and had undergone decompressive craniectomy. Diagnosis: Noncontrast computed tomography confirmed the frontal cranial defect and was planned for decompressive craniectomy. Treatment plan: An innovative multi-camera three-dimensional (3D) face-scanning software (Bellus 3D) was used for facial scanning to obtain a 3D face model and fabrication of 3D model using rich presence technology. Outcomes: The wax pattern was then fabricated on a 3D-prototyped model and a customised polymethylmethacrylate cranioplast was fabricated. Take-away lessons: his method with the added advantage of rapid prototyping technology resulted in prosthesis with good aesthetics and better fit.
Language	English
Publishing date	2022-12-26
Publishing country	India
Document type	Case Reports
ZDB-ID	2696991-9
ISSN	2249-3816 ; 2231-0746
ISSN (online)	2249-3816
ISSN	2231-0746
DOI	10.4103/ams.ams_279_21
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: Comparative Evaluation of Load-Bearing Capacity and Fracture Analysis of PEEK and Zirconia Three-Unit Fixed Dental Prostheses: An In Vitro Study.

Jain, Radhika A / Gupta, Rekha / Verma, Mahesh / Nanda, Aditi / Gill, Shubhra / Mehra, Rashmi

The International journal of prosthodontics

2022 Volume 35, Issue 2, Page(s) 225–232

Abstract: Purpose: The purpose of this exploratory in vitro study was to compare and evaluate the load-bearing capacity (LBC) of ceramic-veneered zirconia and composite-veneered polyetheretherketone (PEEK) three-unit fixed dental prostheses (FDPs) with and ... ...

Abstract	Purpose: The purpose of this exploratory in vitro study was to compare and evaluate the load-bearing capacity (LBC) of ceramic-veneered zirconia and composite-veneered polyetheretherketone (PEEK) three-unit fixed dental prostheses (FDPs) with and without thermocycling (TC). Materials and methods: The study included 40 samples of three-unit FDPs replacing mandibular first molars. The four groups included were: ceZIR (feldspathic ceramic-layered zirconia), ceZIR TC (feldspathic ceramic-layered thermocycled zirconia), cPEEK (composite-layered PEEK), and cPEEK TC (composite-layered thermocycled PEEK) (n = 10 per group). All frameworks were CAD/CAM milled. Ten PEEK and 10 zirconia samples were subjected to TC (6,000 cycles). All 40 FDP specimens were loaded by applying static load, using a universal testing machine. The maximum load required to fracture the specimens denoted the LBC. The comparison of LBC between the four groups was done by using two-way ANOVA with Tukey's post-hoc analysis (α = .05). Results: There was no statistically significant difference between LBC of cPEEK and ceZIR (P > .001) without thermal aging. LBC values decreased considerably for thermally aged specimens. Statistically significant differences were observed between LBC of cPEEK TC and ceZIR TC (P < .001), cPEEK TC and cPEEK (P < .001), and ceZIR TC and ceZIR (P = .001). On fracture analysis, cPEEK showed delamination failures whereas ceZIR displayed catastrophic connector fractures. Conclusion: This comparative evaluation offers preliminary data highlighting substantial depreciation in the LBC of layered PEEK under simulated intraoral conditions, thus raising a question regarding the clinical longevity of layered PEEK multi-unit restorations. In contrast, feldspathic-layered zirconia can be suitable for use in posterior FDPs.
MeSH term(s)	Benzophenones ; Computer-Aided Design ; Dental Porcelain ; Dental Restoration Failure ; Dental Stress Analysis ; Dental Veneers ; Ketones ; Materials Testing ; Polyethylene Glycols ; Polymers ; Weight-Bearing ; Zirconium
Chemical Substances	Benzophenones ; Ketones ; Polymers ; Dental Porcelain (12001-21-7) ; polyetheretherketone (31694-16-3) ; Polyethylene Glycols (3WJQ0SDW1A) ; Zirconium (C6V6S92N3C) ; zirconium oxide (S38N85C5G0)
Language	English
Publishing date	2022-05-04
Publishing country	United States
Document type	Journal Article
ZDB-ID	645046-5
ISSN	1942-4426 ; 0893-2174
ISSN (online)	1942-4426
ISSN	0893-2174
DOI	10.11607/ijp.7469
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 2430: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (2.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article: 3D face scan for fabrication of cranioplast: An applied innovative technique.

Gupta, Abhishek Kumar / Gupta, Rekha / Gill, Shubhra / Singh, Nikita / Bansal, Kriti

Journal of oral biology and craniofacial research

2022 Volume 13, Issue 2, Page(s) 146–149

Abstract: Cranial defects are repaired for esthetics, functional, morphological and psychological benefit of the affected patients. Purpose of a cranioplast is to prevent trauma to brain tissue, improve the cranial contour, symmetry and esthetics along with pain ... ...

Abstract	Cranial defects are repaired for esthetics, functional, morphological and psychological benefit of the affected patients. Purpose of a cranioplast is to prevent trauma to brain tissue, improve the cranial contour, symmetry and esthetics along with pain reduction. This technique describes the innovative use of a multicamera 3D face scanning software for obtaining a 3D face model of a road traffic accident patient for cranioplast fabrication. Advantage of this technique is that it is quick and easy and allows complete face scan under 10 s.
Language	English
Publishing date	2022-12-24
Publishing country	Netherlands
Document type	Journal Article
ISSN	2212-4268
ISSN	2212-4268
DOI	10.1016/j.jobcr.2022.12.008
Database	MEDical Literature Analysis and Retrieval System OnLINE

Full text online

Accessible to users with ZB MED library card

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- Full text online
- Order with fees

Article ; Online: Telescopic overdenture for oral rehabilitation of partially edentulous patient.

Verma, Mahesh / Mutneja, Parul / Gupta, Rekha / Gill, Shubhra

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

2019 Volume 30, Issue 3, Page(s) 468–471

Abstract: A case report describing the rehabilitation of a patient presenting with partially edentulous arches and compromised abutment teeth has been described. The aim of this study was to restore function and esthetics and uplift the psychological status of the ...

Abstract	A case report describing the rehabilitation of a patient presenting with partially edentulous arches and compromised abutment teeth has been described. The aim of this study was to restore function and esthetics and uplift the psychological status of the patient by fabrication of a fixed removable prosthesis using the existing abutment teeth as telescopic overdenture.
MeSH term(s)	Dental Prosthesis, Implant-Supported ; Denture, Overlay ; Esthetics, Dental ; Humans ; Mouth, Edentulous
Language	English
Publishing date	2019-08-08
Publishing country	India
Document type	Case Reports
ZDB-ID	1354886-4
ISSN	1998-3603 ; 0970-9290
ISSN (online)	1998-3603
ISSN	0970-9290
DOI	10.4103/ijdr.IJDR_69_17
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 4581: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (2.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Customization of attachments in tooth supported overdentures: Three clinical reports.

Devi, Jyoti / Goyal, Poonam / Verma, Mahesh / Gupta, Rekha / Gill, Shubhra

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

2019 Volume 30, Issue 5, Page(s) 810–815

Abstract: In elderly patients with few remaining teeth, overdenture is a good treatment option. Roots beneath the denture protect the alveolar ridge, offer proprioception and improve retention, stability and masticatory efficiency of dentures. Customization of ... ...

Abstract	In elderly patients with few remaining teeth, overdenture is a good treatment option. Roots beneath the denture protect the alveolar ridge, offer proprioception and improve retention, stability and masticatory efficiency of dentures. Customization of attachments available is a viable alternative for some patients in which prefabricated attachments cannot be placed or in which cost is a factor; to improve the final outcome of the treatment. Due to competitive commercialization, implant treatment has become the norm in current dentistry and the concept of tooth supported overdentures has eclipsed, but with proper case selection, thorough treatment planning and modifications in the denture such as customization of attachments, amalgam stops, cross-linked teeth, and metallic mesh can be applied to prolong the longevity and success of the attachment overdenture prosthesis.
MeSH term(s)	Aged ; Alveolar Process ; Dental Prosthesis, Implant-Supported ; Denture Retention ; Denture, Overlay ; Humans ; Tooth
Language	English
Publishing date	2019-12-18
Publishing country	India
Document type	Case Reports
ZDB-ID	1354886-4
ISSN	1998-3603 ; 0970-9290
ISSN (online)	1998-3603
ISSN	0970-9290
DOI	10.4103/ijdr.IJDR_238_16
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 4581: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (2.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

To top

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

Full text online

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

Full text online

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito