Results 51 to 60 of about 291,647 (170)

Implants with a Laser-microgrooved Collar Placed in Grafted Posterior Maxillary Extraction Sockets and in Crestally Grafted Sinuses: a 5-Year Multicentre Retrospective Study

eJournal of Oral Maxillofacial Research, 2020
Objectives: The aim of this retrospective multicentre cohort study was to compare clinical outcomes, soft tissues conditions and differences in marginal bone loss between implants with a laser-microgrooved collar placed in posterior maxillary extraction ...
Renzo Guarnieri, Luca Savio, Alessandro Bermonds, Luca Testarelli   +3 more
doaj   +1 more source

Mapping the Landscape of Over‐Scanning in CT Imaging: A Scoping Review

Journal of Medical Radiation Sciences, EarlyView.
Over‐scanning in CT is highly prevalent and contributes to unnecessary radiation exposure, with notable impact on radiosensitive organs. Standardised protocols and AI‐assisted planning show strong potential to optimise scan range and reduce excess dose.
Mo'men Bani‐Ahmad, Aoife O Sullivan, Yasser H. Hadi, Laura McLaughlin, Andrew England, Mark McEntee   +5 more
wiley   +1 more source

Goat Model for Direct Visualizing the Effectiveness of Detaching Sinus Mucosa in Real Time During Crestal Maxillary Sinus Floor Elevation

, 2017
The procedure of crestal maxillary sinus floor elevation presents a great challenge to the field of implant dentistry. Due to the limited visualization in this procedure, the effectiveness of detaching sinus mucosa could not be assessed in real time.
Pin Hu, Yanfeng Li, Bin Liu, Jiadong Fan, Yue Zhang, Xinming Dong, Xiangmin Gu, Fuli Wang, Le Liu   +8 more
core   +1 more source

Demineralized bone allograft fibers versus particulate in sinus augmentation: A double‐arm randomized controlled and histomorphometric study

Journal of Periodontology, EarlyView.
Abstract Background The primary aim of this study was to evaluate histologic wound healing of demineralized freeze‐dried bone allograft (DFDBA), in particulate (P) or fiber (F) form, in combination with deproteinized bovine bone mineral (DBBM) for maxillary sinus floor augmentation.
Kathryn Gabel, Brian L. Mealey, Michael Mills, Archontia A. Palaiologou   +3 more
wiley   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Surgical Management of Non‐Allergic Rhinitis—An EAACI Task Force Position Paper

Allergy, EarlyView.
ABSTRACT Non‐allergic rhinitis is a frequent yet underdiagnosed cause of chronic nasal symptoms, including nasal congestion, rhinorrhoea, and upper airway hyperreactivity. Its pathophysiology involves neurogenic dysregulation, leading to excessive mucus production and vasodilation.
Marie Lundberg, Julie van Waterschoot, Mathilde Moyaert, Adam Chaker, Philippe Gevaert, Jan Hagemann, Valérie Hox, Maarten Kleijwegt, Ludger Klimek, Devyani Lal, Juan Maza‐Solano, Oliver Pfaar, Fabio Simon Ryser, Michele Shiappoli, Diana Silva, Sanna Toppila‐Salmi, Johanna Wikstén, Sietze Reitsma, Laura Van Gerven   +18 more
wiley   +1 more source

Hydrodynamic maxillary sinus lift technique with immediate implant placement: a review of new techniques and a presentation of clinical cases [PDF]

, 2015
There are many ways to litf the maxillary sinus mucosa in order to obtain adequate bony conditions prior to implantation. Among these "sinus graft" and "sinus lift", are the methods of raising the sinus’ mucous membrane practiced for 25 years.
Szczodry, Bartłomiej, Jaworska, Edyta, Rybicki, Marek, Samolczyk-Wanyura, Danuta, Jonasz, Michał   +4 more
core  

Modified Osseodensification Bur (Sun Bur) for Transcrestal Sinus Floor Elevation With 2–6 mm Residual Bone Height: A Retrospective Cohort Study

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the clinical efficacy of a modified osseodensification (OD) bur for transcrestal sinus floor elevation (tSFE) and to compare clinical outcomes between patients with residual bone height (RBH) of 2–< 4 mm (Group A) and 4–6 mm (Group B).
Mingxu Sun, Xian Ding, Zhaozhao Chen, Chongxia Yue, Hom‐Lay Wang   +4 more
wiley   +1 more source

CRESTAL VERSUS LATERAL SINUS LIFT: ONE-YEAR RESULTS FROM A WITHIN- PATIENT RANDOMISED CONTROLLED TRIAL OPEN

, 2019
PURPOSE. To compare the effectiveness of and patient preference for crestal versus lateral sinus lift. MATERIALS AND METHODS. Fifteen partially edentulous patients missing bilateral maxillary molars and/or premolars and having 2 to 6 mm of residual ...
Kalemaj Z., Ceruso F. M., Xhanari E., Esposito M., Dedaj E., Tallarico M., Meloni S. M., Esposito, Marco,, Dedaj, E., Tallarico, M., Kalemaj, Z., Meloni, S.M., Ceruso, F.M., Xhanari, E.   +13 more
core   +1 more source

Implant stability quotient and osteogenic process in dental implant sites prepared using piezoelectric technique: A study in minipigs

Journal of Prosthodontics, EarlyView.
Abstract Purpose Few studies have explored the bone response in dental implant sites prepared using a piezoelectric device, indicating moderate effectiveness in enhancing secondary stability and osteogenesis. This study seeks to expand our understanding of the changes in biological, clinical, and radiographic parameters, during the initial phases of ...
Gianmario Schierano, Domenico Baldi, Bruno Peirone, Mitzy Mauthe von Degerfeld, Fabio Modica, Vincenzo Notaro, Cecilia Boretto, Giuliana Muzio, Riccardo Autelli   +8 more
wiley   +1 more source