Results 71 to 80 of about 4,618 (228)

Resonant frequency analysis of dental implants [PDF]

Medical Engineering and Physics, Elsevier, 2019, 2019
Dental implant stability influences the decision on the determination of the duration between implant insertion and loading, This work investigates the resonant frequency analysis by means of a numerical model. The investigation is done numerically through the determination of the eigenfrequencies and performing a steady state response analyses using a
arxiv  

Endosseous dental implant fractures: an analysis of 21 cases.

Medicina oral, patologia oral y cirugia bucal, 2008
Implant fracture is an infrequent cause of implant failure. The present study evaluates 21 fractured implants, with an analysis of patient age and sex, the type, length and diameter of the implant, positioning in the dental arch, the type of prosthetic rehabilitation involved, the number of abutments and pontics, the presence or absence of distal ...
Gargallo Albiol, Jordi, Satorres Nieto, Marta, Puyuelo Capablo, José Luis, Sánchez Garcés, Ma. Ángeles, Pi Urgell, Joan, Gay Escoda, Cosme   +5 more
openaire   +4 more sources

Peri‐implantitis induction and resolution around zirconia versus titanium implants

Journal of Periodontology, Volume 95, Issue 12, Page 1180-1189, December 2024.
Abstract Background This study compared titanium and zirconia implant ligature‐induced peri‐implant defect progression and response to regenerative surgical intervention. Methods Eight tissue‐level endosseous implants were placed in 6 mixed‐breed foxhounds, with 2 zirconia and 2 titanium alternating in each hemimandible.
Kaleb C. Esplin, Yi‐Wen Tsai, Kathryn Vela, Anibal Diogenes, Lea El Hachem, Archontia Palaiologou, David L. Cochran, Georgios A. Kotsakis   +7 more
wiley   +1 more source

CURRENT APPROACHES TOX-RAY METHODS OF DIAGNOSTICS IN PLANNING OF DENTAL IMPLANTS AND STAGES OF SURGICAL REHABILITATION OF PATIENTS WITH A SECONDARY EDENTIA

Український стоматологічний альманах, 2016
. Inflammatory and degenerative processes in periodontal tissues in 80% of cases involve loss of teeth. The basic method of orthopedic treatment of patients with chronic forms of generalized periodontitis (GP), which is usually accompanied by loss of ...
H.B. Prots, V.P. Puryk, Y.I. Solodzhuk, G.P. Nychyporuk, I.G. Omelchuk, Y.V. Puryk, A.K. Shudjairi, S.A. Ohiyenko, I.I. Prots   +8 more
doaj  

Endosseous Dental Implant Materials and Clinical Outcomes of Different Alloys: A Systematic Review [PDF]

, 2022
Luca Fiorillo, Marco Cicciù, Tolga Fikret Tözüm, Matteo Saccucci, Cristiano Orlando, Giovanni Luca Romano, Cesare D’Amico, Gabriele Cervino   +7 more
openalex   +1 more source

Influence of repeated implant‐abutment manipulation on the prevalence of peri‐implant diseases in complete arch restorations. A retrospective analysis

Clinical Implant Dentistry and Related Research, Volume 26, Issue 6, Page 1260-1269, December 2024.
Abstract Purpose To evaluate the effects of repeated abutment manipulation on the prevalence of peri‐implant diseases. Materials and Methods A total of 27 edentulous patients (n = 108 implants) immediately restored with double‐crown retained implant‐supported prostheses were identified for this retrospective study.
M. Krebs, L. Greilich, P. Weigl, P. Hess, I. Dahmer, A. Begić   +5 more
wiley   +1 more source

Emerging basic, clinical and translational research fronts in dental biomaterials R&D [PDF]

arXiv, 2017
The current (2007-2007) structure and content of dental materials research has been investigated by identifying and describing the emergent research fronts which can be related to basic, translational and clinical observation research. By a combination of network analysis and text mining of the literature on dental materials indexed in the Web of ...
arxiv  

Oral-3D: Reconstructing the 3D Bone Structure of Oral Cavity from 2D Panoramic X-ray [PDF]

arXiv, 2020
Panoramic X-ray (PX) provides a 2D picture of the patient's mouth in a panoramic view to help dentists observe the invisible disease inside the gum. However, it provides limited 2D information compared with cone-beam computed tomography (CBCT), another dental imaging method that generates a 3D picture of the oral cavity but with more radiation dose and
arxiv  

Evaluation of dental implant stability in bone phantoms: comparison between a quantitative ultrasound technique and resonance frequency analysis [PDF]

arXiv, 2019
Background Resonance frequency analyses and quantitative ultrasound methods have been suggested to assess dental implant primary stability. PurposeThe purpose of this study was to compare the results obtained using these two techniques applied to the same dental implants inserted in various bone phantoms.
arxiv  

A two-stage approach for beam hardening artifact reduction in low-dose dental CBCT [PDF]

arXiv, 2020
This paper presents a two-stage method for beam hardening artifact correction of dental cone beam computerized tomography (CBCT). The proposed artifact reduction method is designed to improve the quality of maxillofacial imaging, where soft tissue details are not required. Compared to standard CT, the additional difficulty of dental CBCT comes from the
arxiv