Results 21 to 30 of about 1,611,933 (285)

Clinical and immunological aspects of complications after dental implantation

Эндодонтия Today, 2020
Clinical and immunological parameters in patients with healthy dental implants and with perimplantitis mucositis were analyzed. 164 patients with dental implantation were examined, the average age was 54.6 ± 4.17 years.

doaj   +1 more source

Small blood stem cells for enhancing early osseointegration formation on dental implants: a human phase I safety study

Stem Cell Research & Therapy, 2021
Background Small blood stem cells (SB cells), isolated from human peripheral blood, demonstrated the ability to benefit bone regeneration and osseointegration.
Sheng-Wei Feng, Yi-Han Su, Yen-Kuang Lin, Yu-Chih Wu, Yen-Hua Huang, Fu-Hung Yang, Hsi-Jen Chiang, Yun Yen, Peter Da-Yen Wang   +8 more
doaj   +1 more source

3D-printing techniques in a medical setting : a systematic literature review [PDF]

, 2016
Background: Three-dimensional (3D) printing has numerous applications and has gained much interest in the medical world. The constantly improving quality of 3D-printing applications has contributed to their increased use on patients.
Annemans, Lieven, Gemmel, Paul, Tack, Philip, Victor, Jan   +3 more
core   +1 more source

Deciduous autologous tooth stem cells regenerate dental pulp after implantation into injured teeth

Science Translational Medicine, 2018
Dental pulp regeneration by tooth stem cells promotes recovery of damaged teeth in animal models and human patients. Tooth stem cells regenerate smiles Dental pulp necrosis is one of the most common pathological conditions that results in tooth loss ...
Kun Xuan, Bei Li, Hao Guo, Wei Sun, X. Kou, Xiaoning He, Yong-jie Zhang, J. Sun, Anqi Liu, L. Liao, Shiyu Liu, Wenjia Liu, Chenghu Hu, S. Shi, Yan Jin   +14 more
semanticscholar   +1 more source

A retrospective analysis of the relationship between rhinosinusitis and sinus lift dental implantation

Head & Face Medicine, 2014
IntroductionDental implants have been associated with the occurrence of postoperative rhinosinusitis. In some patients, preoperative sinus lifting must be performed to increase the chances of successful implant placement.
G. Kayabasoglu, Alpen Nacar, A. Altundağ, M. Cayonu, Mehmet Muhtaroğulları, C. Cingi   +5 more
semanticscholar   +1 more source

Use of graphene as protection film in biological environments [PDF]

, 2014
Corrosion of metal in biomedical devices could cause serious health problems to patients. Currently ceramics coating materials used in metal implants can reduce corrosion to some extent with limitations.
Chen, Yong P., Chung, Ting Fung, Crist, Scott A., Lee, Kyunghoon, Lee, Seunghyun, Lee, Sudarat, McNear, Kelly L., Ratliff, Timothy L., Yang, Chen, Zhang, Weixia, Zhong, Zhaohui   +10 more
core   +2 more sources

Survival of dental implants in patients with oral cancer treated by surgery and radiotherapy: a retrospective study [PDF]

, 2015
BACKGROUND: The aim of this retrospective study was to evaluate the survival of dental implants placed after ablative surgery, in patients affected by oral cancer treated with or without radiotherapy.
A Agresti, A Garg, A Korfage, AJ Barber, Antonella Polimeni, CE Misch, CE Misch, D Van Steenberghe, E Schiegnitz, Edoardo Brauner, F Javed, G Colella, G Ganström, G Sammartino, Gabriele Di Carlo, Giorgio Guarino, Giorgio Pompa, J De Ceulaer, J Harrison, KC Yerit, KP Dholam, L Anderson, LL Visch, M De la Plata, M Jacobsson, M Zheng, Matteo Saccucci, Oral cancer foundation, PJ Schoen, RA Fisher, RE Marx, RH Schepers, S Ihde, SS Linsen, Stefano Di Carlo, T Weischer, Tina Gentile, Valentino Valentini   +37 more
core   +2 more sources

Porcine bone scaffolds adsorb growth factors secreted by MSCs and improve bone tissue repair [PDF]

, 2017
An ideal tissue-engineered bone graft should have both excellent pro-osteogenesis and pro-angiogenesis properties to rapidly realize the bone regeneration in vivo . To meet this goal, in this work a porcine bone scaffold was successfully used as a Trojan
Bressan, Eriberto, Ferroni, Letizia, Gardin, Chiara, Mijiritsky, Eitan, Piattelli, Adriano, Zanette, Gastone, Zavan, Barbara   +6 more
core   +2 more sources

Substituted hydroxyapatite coatings of bone implants.

Journal of materials chemistry. B, 2020
Surface modification of orthopedic and dental implants has been demonstrated to be an effective strategy to accelerate bone healing at early implantation times.
D. Arcos, M. Vallet‐Regí
semanticscholar   +1 more source

Keratoprostheses for corneal blindness: a review of contemporary devices [PDF]

, 2015
According to the World Health Organization, globally 4.9 million are blind due to corneal pathology. Corneal transplantation is successful and curative of the blindness for a majority of these cases. However, it is less successful in a number of diseases
Avadhanam, Venkata, Liu, Christopher, Smith, Helen   +2 more
core   +1 more source