Results 1 to 10 of about 11,509 (244)

Chronic maxillary sinusitis masquerading as a maxillary sinus neoplasm: A case report. [PDF]

Exp Ther Med
Oh JH, Kim SG, Kim SY.
europepmc   +2 more sources

Mammary analogue secretory carcinoma in minor salivary gland [PDF]

Einstein (São Paulo), 2022
Mammary analogue secretory carcinoma is a rare neoplasm usually confused with other neoplasms in the salivary glands region. It has great similarity with the breast carcinoma.
Lucas Moreno Ponso, Victor Pereira Zerbinatti, Sílvia Miguéis Picado Petrarolha, Vania Loureiro, Rogério Aparecido Dedivitis   +4 more
doaj   +1 more source

Maxillary Sinus Pleomorphic Adenoma: A Systematic Review

Surgeries, 2022
Background: Pleomorphic adenoma (PA), also known as a mixed tumor, is a neoplasm of the glandular tissue. The maxillary sinus (MS) is an atypical location of PA; however, as an empty cavity inside the bone, it predisposes tumors to develop unnoticed. The
Maciej Chęciński, Zuzanna Nowak
doaj   +1 more source

A Case of Extramedullary Plasmacytoma in Both Maxillary Sinuses [PDF]

Journal of Rhinology, 2023
Plasmacytoma is a rare hematolymphoid malignancy. The three types of plasmacytoma, according to clinical features and morphological characteristics, include solitary bone plasmacytoma, extramedullary plasmacytoma (EMP), and multiple myeloma (MM ...
Myeonggu Seo, Ji-Hwan Park, Sung-Dong Kim, Kyung Un Choi, Kyu-Sup Cho   +4 more
doaj   +1 more source

Infrastructure maxillectomy for maxillary sinus and hard palate neoplasms

Molecular and Clinical Oncology, 2021
Infrastructure maxillectomy is a surgical procedure to remove the lower part of the maxilla and hard palate. The objective of the present study was to analyze clinical data and treatment outcome of patients who underwent infrastructure maxillectomy between 2011 and 2019.
Dong Hoon, Lee, Hye Rin, Lim, Joon Kyoo, Lee, Sang Chul, Lim   +3 more
openaire   +3 more sources

A unilateral tumor of the left wall of the maxillary sinus - a case study

Journal of Education, Health and Sport, 2018
Neoplasms of the maxillo-facial area, including the sinuses paranasal, nasal, become an increasingly difficult challenge for contemporary oncology. Information on the frequency of occupation of the anatomic area is of great importance especially in the ...
Grzegorz Wróbel
doaj   +3 more sources

Evaluation of the Prevalence of Maxillary Sinuses Abnormalities through Spiral Computed Tomography (CT)

International Archives of Otorhinolaryngology, 2017
Introduction Maxillary sinus disease is common and numerous disorders can affect this anatomical area. Abnormalities can be classified as: non-neoplastic, neoplastic benign, and neoplastic malignant.
João Paulo Nunes Drumond, Bruna Bianca Allegro, Neil Ferreira Novo, Sérgio Luís de Miranda, Wilson Roberto Sendyk   +4 more
doaj   +1 more source

Endoscopic management of maxillary sinus inverted papilloma attachment sites to minimize disease recurrence

Journal of Otolaryngology - Head and Neck Surgery, 2018
Background Inverted papillomas (IPs) are benign neoplasms, most commonly arising from the mucosal lining of the maxillary sinus. IPs can have single or multifocal sites of attachment.
Vincent Wu, Jennifer Siu, Jonathan Yip, John M. Lee   +3 more
doaj   +1 more source

Osteosarcoma of the sphenoid sinus extending to ethmoid sinus—report of a rare case with review of literature giving special emphasis on treatment and outcome

The Egyptian Journal of Otolaryngology, 2023
Background Osteosarcoma usually arises from primitive bone-forming mesenchymal cells. Metaphyseal growth plates of long bones are the usually affected site.
Rupa Mehta, Sahana Ponnuvelu, Ruuzeno Kuotsu, Nitin M. Nagarkar   +3 more
doaj   +1 more source

Adenoid Cystic Carcinoma Mimicking an Oroantral Fistula: A Case Report

International Archives of Otorhinolaryngology, 2014
Introduction Adenoid cystic carcinoma (ACC) is one of the most frequent malignant salivary gland tumors, which commonly affects the minor salivary glands of the mouth and is rare in the nose and paranasal sinuses.
Bárbara Vanessa de Brito Monteiro, Rafael Grotta Grempel, Daliana Queiroga de Castro Gomes, Gustavo Pina Godoy, Márcia Cristina da Costa Miguel   +4 more
doaj   +1 more source