Results 81 to 90 of about 1,611,933 (285)

Percutaneous pulmonary valve implantation in humans - Results in 59 consecutive patients [PDF]

, 2005
Background - Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and childhood leads to reintervention for pulmonary regurgitation and stenosis in later life.Methods and Results - Patients with pulmonary regurgitation ...
Bonhoeffer, P, Boudjemline, Y, Coats, L, Cooper, J, Deanfield, J, Derrick, G, Hegde, SR, Khambadkone, S, Muthurangu, V, Pellerin, D, Razavi, RS, Taylor, A, Tsang, V   +12 more
core   +1 more source

Triazine‐Trione Thermosets with High Processability for Scaffold Applications in Bone Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Novel photo‐clickable triazine‐trione thermosets can be shaped and cured under mild conditions, including room and physiological temperatures. These materials are biocompatible and support osteogenic differentiation of bone marrow–derived mesenchymal stem cells on their surface.
Åshild Johansen, Shuntaro Yamada, Daniel J. Hutchinson, Mohammed A. Yassin, Samih Mohamed‐Ahmed, Cecilie Gjerde, Michael Malkoch, Kamal Mustafa   +7 more
wiley   +1 more source

The Influence of Custom-Milled Framework Design for an Implant-Supported Full-Arch Fixed Dental Prosthesis: 3D-FEA Study [PDF]

, 2020
João Paulo Mendes Tribst, Amanda Maria de Oliveira Dal Piva, Roberto Lo Giudice, Alexandre Luiz Souto Borges, Marco Antônıo Bottıno, Ettore Epifania, Pietro Ausiello   +6 more
openalex   +1 more source

Nano‐Engineered Titanium Implants Loaded With Gingival Fibroblasts‐Derived Microvesicles Enhance Early Osseointegration And Soft Tissue Attachment In Vivo

Advanced Healthcare Materials, EarlyView.
Our study showed that human primary gingival fibroblast–derived microvesicles on nano‐engineered titanium implants promote early osseointegration and soft‐tissue attachment in vivo. ABSTRACT Titanium dental implants require both reliable osseointegration and peri‐implant soft tissue seal formation to ensure long‐term success. While osseointegration has
Pingping Han, Chun Liu, Anjana Jayasree, Kamil Sokolowski, Andrew Liaw, Dingbin Liu, Carlos Salomon, Karan Gulati, Ryan SB Lee, Baoxin Huang, Sašo Ivanovski   +10 more
wiley   +1 more source

COMPARATIVE CHARACTERISTICS OF MATERIALS USED IN DENTAL IMPLANTATION

Бюллетень сибирской медицины, 2014
The objective of the research is a review of some characteristics of dental implants’ products and an analysis of prospects of using them in modern medicine.Dental implantation as a high-technology method of restoring the natural anatomical structure has
A. A. Yegorov, M. N. Drovosekov, A. M. Aronov, O. M. Rozhnova, O. P. Yegorova   +4 more
doaj   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 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, 2018
. 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  

Development of a Novel Nanotextured Titanium Implant. An Experimental Study in Rats. [PDF]

, 2019
This animal study evaluated the osseointegration level of a new nanotextured titanium surface produced by anodization. Ti-cp micro-implants (1.5 mm diameter by 2.5 mm in length) divided into two groups: titanium nanotextured surface treatment (Test Group)
Calvo-Guirado, José Luis, Claro, Ana Paula Rosifini Alves, Escada, Ana Lúcia do Amaral, Moshaverinia, Alireza, Moy, Peter Karyen, Pelegrine, André Antonio   +5 more
core   +1 more source

The Effect of Number and Distribution of Mini Dental Implants on Overdenture Stability: An In Vitro Study [PDF]

, 2022
Rafif Alshenaiber, Craig Barclay, Nick Silikas   +2 more
openalex   +1 more source

Bone Healing Around Implants in Normal and Medically Compromised Conditions: Osteoporosis and Diabetes

Advanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello, Fabio Variola, Antonio Nanci   +2 more
wiley   +1 more source