Results 91 to 100 of about 22,651 (262)

Randomized Controlled Clinical Trial Comparing Screw‐Retained Monolithic Zirconia Implant Crowns on Standardized Titanium Base Versus Customized Titanium Abutments– 3‐Years Data

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To assess 3‐year interim results of implant‐supported monolithic zirconia single crowns on standardized titanium base vs. customized titanium abutments. Material and Methods Patients in need of posterior implant were recruited.
Jenni Hjerppe, Stephanie Wenk, Shunsuke Fukuba, Sven Mühlemann, Ronald E. Jung, Daniel S. Thoma   +5 more
wiley   +1 more source

Osseointegration of dental implants in patients with oral bisphosphonate intake: a review

Journal of Craniomaxillofacial Research, 2015
Introduction: Bisphosphonates are  widely used  for  various bone  diseases including osteoporosis and bone tumors. One of the complications associated with these pharmaceutical agents is bisphosphonate-related osteonecrosis of the jaw.
Ali Moaddabi, Mahsa Shariati, Amir Hossein-Moaddabi, Parisa Soltani   +3 more
doaj  

A conceptual framework for soft tissue management of transdermal bone-anchored implants in extremity prostheses

OTA International
. Soft tissue complications are among the most common reasons for revision surgery following transdermal, bone-anchored osseointegration. While many orthopaedic surgeons are familiar and experienced with the use of intramedullary implants, the soft ...
Matthew Wordsworth, MD, Colin J. Harrington, MD, Luke Juckett, MD, Jason M. Souza, MD, Joseph R. Hsu   +4 more
doaj   +1 more source

Collagen Type VI Alpha 1 as a Regulator of Redox Homeostasis in Antioxidant‐Enhanced Osteogenesis of Dental Stem Cells

Cell Proliferation, EarlyView.
Under physiological conditions, NAC activates the PI3K‐AKT‐COL6A1 axis to sustain redox balance and enhance osteogenesis. COL6A1 deficiency, however, compromises this axis, inducing oxidative stress and impairing NAC's osteogenic efficacy. ABSTRACT Alveolar bone injury represents a prevalent clinical challenge in dentistry, for which stem cell‐based ...
Zhaosong Meng, Jiacheng Liu, Yue Zhang, Ruimeng Yang, Jingyi Zhang, Haosun Yang, Zheng Wang, Ran Wei, Zhe Li, Shuling Guo, Lizhi Hu, Lei Sui   +11 more
wiley   +1 more source

Soluble Epoxide Hydrolase Inhibition Regulates Septoclast Activity to Promote Long Bone Growth and Fracture Healing by Enhancing Endothelial‐to‐Mesenchymal Notch Signalling

Cell Proliferation, EarlyView.
The sEH inhibitor TPPU upregulates endothelial HIF‐1α, activating the NOTCH signalling pathway between endothelial cells and mesenchymal stem cells. This promotes the differentiation and formation of FABP5+ septoclasts, enhances their participation in endochondral ossification, and ultimately improves longitudinal bone growth and fracture healing ...
Weixian Chen, Liangliang Liu, Xumeng Wang, Juanjuan Li, Jingyi Zhang, Xiaoli Shi, Qing Sun, Xu Chang, Jing Zhang, Jie Zhao, Fu Wang   +10 more
wiley   +1 more source

Ten‐Year Results of a Prospective Case Series on Immediately Provisionalized One‐Piece Alumina‐Toughened Zirconia (ATZ) Oral Implants for Single‐Tooth Restoration and Three‐Unit Fixed Dental Prostheses

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aims The intention of this 10‐year prospective case series investigation was to clinically and radiographically investigate the outcomes of a one‐piece alumina‐toughened zirconia oral implant. Materials and Methods Twenty seven patients received one implant each for single crown restorations (SC), while 13 patients received two implants for a ...
Ralf‐Joachim Kohal, Sebastian B. M. Patzelt, Benedikt C. Spies, Taro Iwasaki, Kei Kubochi, Kirstin Vach, Marc Balmer   +6 more
wiley   +1 more source

Clinical Efficacy of Narrow‐Diameter Tissue‐Level Implants for Molar Replacement: A 1‐Year Randomised Controlled Trial

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To compare 1‐year clinical and radiographic outcomes of narrow‐ versus wide‐diameter tissue‐level implants for single molar replacement. Materials and Methods This two‐arm randomised controlled trial enrolled 20 patients (23 implants) in one sextant.
Hyun‐Woo Park, Seung Ha Yoo, Seung‐Hyun Park, Jae‐Kook Cha, Ui‐Won Jung, Mariano Sanz   +5 more
wiley   +1 more source

Preferences for Attachment Devices for Individuals with Lower-Limb Loss: A Discrete-Choice Study to Inform Regulatory Decisions

MDM Policy & Practice
Objective. The patient’s perspective in shared decision making has expanded to regulatory decision making for medical devices under the Food and Drug Administration’s Patient Preference Initiative. Methods. Using choice-based conjoint (CBC) procedures, a
Leslie Wilson, Matthew Garibaldi, Ruben Vargas, Molly Timmerman   +3 more
doaj   +1 more source

Surgical Therapy for Peri‐Implantitis Using Deproteinised Bovine Bone Mineral With 10% Collagen, Enamel Matrix Derivative and Doxycycline: A Prospective Cohort 10‐Year Implant Study

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To assess 10‐year implant survival following surgical management of peri‐implantitis using deproteinised bovine bone mineral with 10% collagen (DBBMC), enamel matrix derivative (EMD) and doxycycline powder. Materials and Methods The original population comprised 30 non‐smoking, periodontally stable patients (mean age = 44.9 ± 11 years; 64%
Faustino Mercado, Saso Ivanovski
wiley   +1 more source

Long‐Term Clinical and Radiographic Outcomes of Ceramic Dental Implants: An 11‐Year Retrospective Cohort Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Evidence on zirconia dental implants remains limited. This retrospective study evaluated clinical and radiographic outcomes of contemporary ceramic implant systems placed in private practice with variable follow‐up of up to 11 years.
Mona Monzavi, Medis Masnavi, Ayman Zraiqat, Al Manesh   +3 more
wiley   +1 more source