Results 41 to 50 of about 37,167 (242)

Neoplasias malignas dos seios maxilares: uma revisão de literatura

Research, Society and Development, 2022
A face possui diversas cavidades pneumáticas, revestidas por epitélio respiratório e pela mucosa. Localiza-se no interior de seus respectivos ossos, possibilitando comunicação direta com a cavidade nasal. Estas cavidades são denominadas de seios. O maior destes são os seios maxilares, que podem ser acometidos por uma série de neoplasias malignas.
Lara Cristiany da Silva Rodrigues, Lorena Maria Ferreira Silva, Cizelene do Carmo Faleiros Veloso Guedes   +2 more
openaire   +2 more sources

Squamous cell carcinoma of maxillary sinus: a comparison of clinico-radiological staging with pre-operative staging

International Journal of Otorhinolaryngology and Head and Neck Surgery, 2018
Background: The nasal cavity and paranasal sinuses are the site of origin of more complex, histologically diverse group of tumors which include neoplasms derived from mucosal epithelium, seromucinous glands and haematolymphoid cells.
C. Sudheer, T. Singh
semanticscholar   +1 more source

A Novel International Endoscopic Sphenoid Surgery Classification (IESSC): A Delphi Consensus

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Advancements in endoscopic sinus and skull base surgery created a need for standardized terminology to describe sphenoid sinus surgery. Although classification systems exist for other sinuses, one for endoscopic sphenoid sinus surgery is lacking.
Hussain Albaharna, Abdulaziz Alrasheed, Abdulaziz AlQahtani, Alkis J. Psaltis, Amin Javer, Cem Meco, Christos Georgalas, Eric W. Wang, Isam Alobid, Kazuhiro Omura, Luis Fernando Macias‐Valle, Marc Tewfik, Narayanan Prepageran, Paolo Battaglia, Paolo Castelnuovo, Ricardo Carrau, Richard Douglas, Richard Harvey, Roy R. Casiano, Shahzada Ahmed, Saad Alsaleh   +20 more
wiley   +1 more source

Juvenile Nasopharyngeal Angiofibroma: Case report with review on role of imaging in diagnosis

Contemporary Clinical Dentistry, 2015
Juvenile nasopharyngeal angiofibroma is a locally aggressive benign vascular neoplasm, composed of vasogenic and myofibroblastic elements, accounts for 0.05-0.5% of all the head and neck neoplasms.
Shikha Gupta, Sunita Gupta, Sujoy Ghosh, Poonam Narang   +3 more
doaj   +1 more source

Reconstruction of Orbital Walls with Bone Cement in a Maxillectomy Patient

Turkish Archives of Otorhinolaryngology, 2015
Orbital wall defects occur because of trauma and secondary to oncologic surgery. Reconstruction of orbital bones is of most importance to ensure normal eye functions and cosmesis.
Abdülhalim Aysel, Sercan Göde, Raşit Midilli, H. Bülent Karcı   +3 more
doaj   +1 more source

A Case of Femoral Neck Insufficiency Fracture due to Tumor-Induced Osteomalacia

Case Reports in Orthopedics, 2021
Tumor-induced osteomalacia (TIO) is a rare skeletal disease caused by hypersecretion of fibroblast growth factor 23 (FGF-23) from neoplasms of mesenchymal origin; patients with TIO present with insufficiency fractures, progressive bone pain, and delayed ...
Yu Inoue, Tomoaki Fukui, Keisuke Oe, Shinya Hayashi, Teruya Kawamoto, Ryosuke Kuroda, Takahiro Niikura   +6 more
doaj   +1 more source

Expertise‐inspired artificial intelligence pipeline for clinically applicable reconstruction of tooth‐centric radial planes: Development and multicenter validation

BMEMat, EarlyView.
The expertise‐inspired AI pipeline demonstrates significant clinical utility for rapid and precise analysis of dento‐maxillofafcial CBCT and benefits for intelligent oral health management. Abstract Owing to the tooth‐centered nature of most oral diseases, the tooth‐centric radial plane of cone‐beam computed tomography (CBCT) depicts the anatomical and
Zhuohong Gong, Gengbin Cai, Jiayang Zeng, Beichen Wen, Hengyi Liu, Jiahong Lin, Xiaofei Meng, Peisheng Zeng, Jiamin Shi, Rui Xie, Yang Yu, Yin Xiao, Mengru Shi, Ruixuan Wang, Zetao Chen   +14 more
wiley   +1 more source

Evaluation of paranasal sinus diseases by computed tomography and its histopathological correlation

Journal of Oral and Maxillofacial Radiology, 2017
Context: Paranasal sinus (PNS) diseases affect a wide range of population and include a broad spectrum of diseases ranging from inflammatory conditions to neoplasms, both benign and malignant. Since their clinical assessment is fraught by the surrounding
Sarabpreet Singh Kanwar, Mukta Mital, Prashant K Gupta, Sonal Saran, Nishtha Parashar, Akanksha Singh   +5 more
doaj   +1 more source

Multimodality Treatment in Ewing's Sarcoma Family Tumors of the Maxilla and Maxillary Sinus: Review of the Literature

Sarcoma, 2016
The Ewing sarcoma family of tumors (ESFT) encompasses a group of highly aggressive, morphologically similar, malignant neoplasms sharing a common spontaneous genetic translocation that affect mostly children and young adults.
D. Thorn, C. Mamot, F. Krasniqi, F. Metternich, S. Prestin   +4 more
semanticscholar   +1 more source

Crestal approach for repair of oroantral bone defects and subsequent implant placement

Clinical Advances in Periodontics, EarlyView.
Abstract Background Oroantral communication (OAC) can occur after a dental extraction. Occasionally, bony defects may persist despite successful soft tissue closure of the OAC. The absence of bone in these areas poses challenges for dental implant placement.
Min Yang, Miriam Ting, Rodrigo Neiva, Jonathan Korostoff   +3 more
wiley   +1 more source