Results 31 to 40 of about 221,103 (301)

Maxillary sinus tuberculosis: a case report

open access: yes, 2012
Paranasal sinus tuberculosis is considerably scarce because paranasal sinus mucosa has natural resistant to the invasion of pathogen. In this study, a 62- aged male patient who had Caldwell- Luc operation with pre-diagnosis of left maxillary sinus ...
Mehmet Özden   +3 more
core   +1 more source

The effect of anatomical variations of the sinonasal region on maxillary sinus volume and dimensions: a three-dimensional study

open access: yesBrazilian Journal of Otorhinolaryngology, 2022
Introduction: Anatomical variations in the sinonasal region are remarkably common and these variations may have an impact on maxillary sinus development due to their close anatomical adjacency.
Firdevs Aşantoğrol   +1 more
doaj   +1 more source

DISEASES OF THE MAXILLARY SINUS [PDF]

open access: yesThe American Journal of the Medical Sciences, 1896
n ...
openaire   +1 more source

Modified In-Office Maxillary Balloon Sinus Dilation for Post-Procedure Sinus Monitoring and Access

open access: yesInternational Archives of Otorhinolaryngology, 2018
Introduction As experience grows with in-office balloon sinus dilation (BSD) procedures, technique modifications will evolve to meet specific needs. The major disadvantage with the maxillary BSD procedure is that the intact uncinate process prevents ...
Gary J. Nishioka
doaj   +1 more source

Comparação entre a radiografia panorâmica e a tomografia computadorizada de feixe cônico para avaliação de septos em seios maxilares [PDF]

open access: yes, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2015.Os septos são estruturas de osso cortical, localizados no interior dos seios maxilares, que ...
Haas, Letícia Fernanda
core  

Carcinosarcoma of the Maxillary Sinus

open access: yesClinical and Experimental Otorhinolaryngology, 2013
Carcinosarcoma is a highly malignant tumor characterized by dual malignant histologic differentiation of epithelial and mesenchymal components. The tumor is extremely rare in the sinonasal tract. We report a case of a 62-year-old man with carcinosarcoma involving the maxillary sinus.
Jeong-Ki Moon   +3 more
openaire   +3 more sources

Complications and Clinical Outcomes Following Modified Endoscopic Denker's With Pyriform Aperture Preservation: A Prospective Analysis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The modified endoscopic Denker's (MED) approach provides access to all maxillary sinus (MS) walls for resection of various MS and retromaxillary pathologies, but the anteromedial maxilla has historically been resected. This study determined complication rates and outcomes following MED with pyriform aperture (PA) preservation ...
Yasser Almansour   +5 more
wiley   +1 more source

Changes in Maxillary Sinus Structure Due to Tooth Loss and the Effects of Sex and Aging on CBCT Before Maxillary Sinus Augmentation: A Cross-Sectional Study of 120 Patients

open access: yesBioengineering
Prosthesis for missing maxillary molars with dental implants often requires maxillary sinus augmentation owing to insufficient alveolar bone height. However, the anatomical structure of the maxillary sinus is a significant risk factor.
Takumi Itokawa   +5 more
doaj   +1 more source

Avaliação de septos em seios maxilares por meio de radiografia panorämica e tomografia computadorizada: revisão de literatura [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Com a perda dentária ocorre a reabsorção gradativa do osso alveolar.
Poubel, Helaine Cristina Pereira
core  

Maxillary Sinus Osteoma: Case Report

open access: yes, 2018
Osteoma in maxillary sinus region is a benign osteoblastic lesion that can be observed very rarely in literature. When osteoma get big enough, it may cause obstruction in maxillary sinus ostium, compression symptoms at surrounding structures; if osteoma ...
Gözde Orhan Kubat   +5 more
core   +1 more source

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