Results 121 to 130 of about 448,595 (299)

Dental Implant Osseointegration Following Mandibular Augmentation Using 3D Printed Hydroxyapatite Blocks. An Experimental In Vivo Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objective To evaluate the use and osseointegration of dental implants in combination with 3D‐printed hydroxyapatite (3DHA) blocks featuring gyroid porosity for large mandibular bone augmentation. Methods Mandibular lateral bone augmentation with gyroid‐3DHA blocks was performed bilaterally on four female Göttingen minipigs. After 8 or 12 weeks
Simon Systermans, Christophe Ronsmans, Grégory Nolens, Joeri Meyns, Yves Gilon, Elisabeth Cobraiville   +5 more
wiley   +1 more source

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

European Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer, Yusuf Balcı, Gaye Bölükbaşı, Betul İlhan, Pelin Güneri   +4 more
wiley   +1 more source

Alterations of bone proteins in medication‐related osteonecrosis of the jaw

European Journal of Oral Sciences, Volume 133, Issue 2, April 2025.
Abstract Changes in the protein expression pattern of osteoblastic lineage cells from the alveolar bone (OLAB) during medication‐related osteonecrosis of the jaw (MRONJ) have rarely been investigated. This lack of information is partly because of the limited availability of healthy samples and the lack of human alveolar bone cell lines for research ...
Andrea Schubert, Phillipp Brockmeyer, Philipp Kauffmann, Jan Wiegel, Florian Lautenbacher, Nicolai Miosge, Boris Schminke   +6 more
wiley   +1 more source

Effects of methotrexate on Wnt/β‐catenin signaling and glial activation in temporomandibular joint arthritis in rats

European Journal of Oral Sciences, EarlyView.
Abstract Rheumatoid arthritis is a chronic autoimmune disease that can affect the temporomandibular joint (TMJ) and cause pain. Methotrexate is widely used to control disease progression, but its effects on pain mechanisms are not fully understood. This study evaluated the antinociceptive effects of methotrexate on pain behavior, Wnt/β‐catenin pathway ...
Ana Carolina de Figueiredo Costa, Luane Macedo de Sousa, Sofia Tavares Bessa, Anamaria Falcão Pereira, Paula Goes, Mariana Lima Vale, Delane Viana Gondim   +6 more
wiley   +1 more source

Management of an uncommon complication using botulinum toxin type A following prosthetic laryngoplasty

Equine Veterinary Education, EarlyView.
Summary An uncommon complication following prosthetic laryngoplasty was reported in a 4‐year‐old Andalusian mare. The mare was presented with a previously diagnosed left‐sided recurrent laryngeal neuropathy, after initial evaluation the mare underwent ventriculocordectomy and prosthetic laryngoplasty.
J. L. Sanclemente, D. S. Larriva, C. A. Ragle   +2 more
wiley   +1 more source

The potential value of cytokine, cortisol and vitamin D profiles in foals from birth to weaning for respiratory disease prediction on a farm endemic for Rhodococcus equi pneumonia

Equine Veterinary Journal, EarlyView.
Abstract Background Rhodococcus equi causes pneumonia in young foals, but disease susceptibility and severity vary. Cortisol and vitamin D modulate immune responses and cytokine production during bacterial infection, and altered concentrations are associated with sepsis in neonatal foals. We hypothesised an age and disease effect on circulating steroid
Londa J. Berghaus, Monica Venner, Hannah Helbig, Dorothea Hildebrandt, Kelsey Hart   +4 more
wiley   +1 more source

CDKN2A deletion in p16‐negative/HPV‐positive head and neck squamous cell carcinoma: Highlighting the molecular basis behind the limitation of relying on p16 immunohistochemistry as a surrogate marker for HPV involvement

Histopathology, EarlyView.
We present a case series of HPV‐positive non‐keratinizing squamous cell carcinoma of the head and neck with discordant negative p16 staining due to CDKN2A deletion. These findings highlight the genomic basis behind the diagnostic pitfall of reliance on p16 immunohistochemistry as a surrogate marker of HPV and raise practice‐changing considerations for ...
Trevor Teich, Rong Hu, Anita Nagy, Mary Shago, Yen Chen Kevin Ko, Carl Ren, Raja R Seethala, Bibianna Purgina, Elan Hahn   +8 more
wiley   +1 more source

Tumor maligno de las vainas nerviosas periféricas en la región maxilofacial: schwannoma maligno mandibular Malignant tumor of peripheral nerve sheaths in the maxillofacial region: malignant mandibular schwannoma

Revista de la Asociación Odontológica Argentina, 2020
Resumen Objetivo: Describir el diagnóstico y la resolución de un caso clínico de schwannoma maligno mandibular, una neoplasia extremadamente rara en la región maxilofacial y con alto porcentaje de mortalidad. Caso clínico: Un paciente masculino de 56
Carlos Israel Paganini, Gerardo Francisco Saiz   +1 more
doaj  

Innovative Didactic Learning Formats: Have They Improved Dental Education? A Systematic Review and Meta‐Analysis

International Endodontic Journal, EarlyView.
ABSTRACT Background New learning methods require higher professor‐to‐student ratios, increased faculty preparation time, continuous professional development for educators, and expanded physical spaces within university settings. Objectives This systematic review aimed to answer the following PICO question: In dental students (P), what is the ...
Ana Arias, Min‐Seock Seo, Lucia Gancedo‐Caravia, Isabel Fernandez‐Garcia, Juan José Pérez‐Higueras   +4 more
wiley   +1 more source

Mandibular extrafollicular adenomatoid odontogenic tumor

Revista Cubana de Estomatología, 2018
Introduction: adenomatoid odontogenic tumor is a benign odontogenic tumor composed of odontogenic epithelium with mature fibrous stroma without ectomesenchymal involvement. It represents between 2 % and 7 % of these tumors.
Joaquín Juan Urbizo Vélez, Tunia María Sánchez Ramos, Dailin Urbizo Obiol   +2 more
doaj