Results 101 to 110 of about 448,595 (299)

Recent Advances in Injectable Hydrogel Biotherapeutics for Regenerative Dental Medicine

Macromolecular Bioscience, EarlyView.
This review analyses multifunctional injectable hydrogels, natural or synthetic, physically or chemically crosslinked, that deliver exosomes, stem cells, and other bioactive cues to inflamed or damaged oral tissues. We discuss their immunomodulatory, antimicrobial, angiogenic, and osteogenic capacities, highlighting advances that enable regenerative ...
Renan Dal‐Fabbro, Arwa Daghrery, Caroline Anselmi, Igor Paulino M. Soares, Alexandre Henrique dos Reis‐Prado, Pedro Henrique Chaves de Oliveira, Marco C. Bottino   +6 more
wiley   +1 more source

Solid parapharyngeal adenoid cystic carcinoma: apropos of a case

Acta Médica del Centro, 2013
Primary tumors of the parapharyngeal space are rare and account for only 0.5% of head and neck neoplasms. This space is an area similar to an inverted pyramid that begins at the base of the skull and extends to the greater horn of the hyoid bone, where ...
Rafael Michel Coca Granado, Yuniesky Jiménez Rodríguez, Johamel R. Ramos Valdés   +2 more
doaj  

A giant tonsillolith: An incidental finding

Journal of Indian Academy of Oral Medicine and Radiology, 2018
Tonsilloliths are infrequent calcified concretions that develop in tonsillar crypts within the parenchyma of the tonsils or surrounding it. They are typically single and unilateral, but rarely may be numerous or bilateral.
Abhay S Kulkarni, Rajendra S Birangane, Abdullah Zakaria Kazi, Rashmi C Channe   +3 more
doaj   +1 more source

Intraoperative Bioprinting for Craniomaxillofacial Bone Reconstruction in Rats and Sheep

Small Science, EarlyView.
In rat and sheep calvarial models, a highly concentrated collagen‐based bioink (HC‐ink) is bioprinted and compared in combination with recombinant human bone morphogenetic protein‐2 (rhBMP‐2) or human adipose‐derived stem cells. Collectively, HC‐ink with the highest cell density and the addition of rhBMP‐2 contributes to improved new bone formation in ...
Miji Yeo, Deepak Gupta, Irem Deniz Derman, Sendegul Yildirim, Yogendra P. Singh, Ethan Michael Gerhard, Elias Rizk, Thomas Neuberger, Scott Simon, Ibrahim T. Ozbolat   +9 more
wiley   +1 more source

An unusual oral squamous cell carcinoma of the mandible, mimicked inflammatory hyperplastic lesions: A case report [PDF]

Journal of Dental Materials and Techniques, 2015
Squamous cell carcinoma (SCC) is the most common malignant tumors of oral cavity. The ratio of men to women is about 2: 1. Generally, it   is admitted that 60% of carcinoma of the mandibular gingival are located in the posterior of premolars.
Hamed Hosseinkazemi, Mahsa Mehryari, Maryam Seyedmajidi, Maede Salehi, Neda Babaee, Somayeh sadat Lavasani, Alireza Babaei Darzi   +6 more
doaj  

Near‐infrared fluorescence imaging with indocyanine green to identify parathyroid glands in two dogs undergoing bilateral modified intracapsular thyroidectomy

Veterinary Record Case Reports, EarlyView.
Abstract This case report describes one dog that underwent bilateral thyroidectomy and another that underwent unilateral thyroidectomy using near‐infrared fluorescence imaging with indocyanine green to visualise the external parathyroid glands to aid in their preservation.
Christine J. Ruffin, Brittany A. Carson, Mary A. McLoughlin, Laura E. Selmic   +3 more
wiley   +1 more source

Successful management of canine (canis lupus familiaris) mandibular osteolytic chondroma with electrochemotherapy

Veterinary Record Case Reports, EarlyView.
Abstract In recent years, electrochemotherapy has gained relevance in veterinary oncology for the treatment of locally invasive superficial tumours in dogs, such as mast cell tumours, perianal neoplasms, soft tissue sarcomas, oral squamous cell carcinomas and melanomas.
Sara Peña, Otilia R. Ferrer
wiley   +1 more source

Novel Surgical Strategy System for Juvenile Nasopharyngeal Angiofibroma: A Focus on Feeding Artery Management

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives For intraoperative bleeding control in patients with juvenile nasopharyngeal angiofibroma (JNA), we developed a novel surgical strategy system. This system is focused on feeding artery management, based on the spatial relationship between the tumor entity and feeding artery as determined by three‐dimensional reconstruction.
Nian‐Zhen Zheng, Yi‐Hui Wen, Zi‐Cheng He, Yong‐Quan Wang, Shao‐Lei Guo, Meng‐Yu Chen, Ren‐Qiang Ma, Wen‐Xiang Gao, Wei Sun, Wei‐Ping Wen, Jian Li   +10 more
wiley   +1 more source

Facility Type Predicts Treatment Regimen for Human Papillomavirus Positive Oropharyngeal Squamous Cell Carcinoma

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Treatment landscapes are changing for HPV+ oropharyngeal cancer (OPC) without compromising oncologic outcomes. We aim to analyze treatment trends of HPV+ OPC at academic (ACs) and nonacademic centers (NACs). Methods The National Cancer Database was queried, and multinomial logistic regression was used to predict treatment trends ...
Monica S. Trent, Kelsey Roman, Timothy I. Hsu, Yarah M. Haidar, Tjoson Tjoa   +4 more
wiley   +1 more source

Pixelated pathologies: Camera trapping as a tool for monitoring wildlife health

Journal of Applied Ecology, EarlyView.
Given the increasing emergence of diseases, some with conservation and public health implications, improving and expanding wildlife health surveillance strategies is imperative. Camera trapping is particularly relevant for detecting new outbreaks, monitoring high‐risk zones and evaluating risk mitigation measures. Abstract Camera trapping has become an
Patricia Barroso, Pablo Palencia
wiley   +1 more source