Results 61 to 70 of about 90,126 (292)

Mucocele: Clinical Characteristics and Outcomes in 46 Operated Patients

open access: yesInternational Archives of Otorhinolaryngology, 2019
Introduction Paranasal sinus mucocele is a benign, expansive lesion associated with paranasal sinus obstruction. It affects mostly adults, and is most common in the frontal and ethmoidal sinuses.
Diogo Barreto Plantier   +3 more
doaj   +1 more source

Malignant Versus Benign Tumors of the Sinonasal Cavity: A Case-Control Study on Occupational Etiology [PDF]

open access: yes, 2018
Case-control studies on malignant sinonasal tumors and occupational risk factors are generally weakened by non-occupational confounders and the selection of suitable controls. This study aimed to confirm the association between sinonasal malignant tumors
Alexandre, Enrico   +10 more
core   +1 more source

Invasive maxillary sinus aspergillosis: a case report successfully treated with voriconazole and surgical debridement [PDF]

open access: yes, 2014
Introduction: Invasive aspergillosis of the paranasal sinuses is a rare disease and often misdiagnosed; however, its incidence has seen substancial growth over the past 2 decades. Definitive diagnosis of these lesions is based on histological examination
Peral Cagigal, B.   +2 more
core   +1 more source

Post endodontic Aspergillosis in an immunocompetent individual [PDF]

open access: yes, 2015
Non-invasive aspergillosis in immunocompetent individuals subsequent to post endodontic treatment can involve the maxillary antrum. An early and accurate diagnosis will aid in prompt and effective treatment. A 35 year old female patient reported with a
Gupta, Shalini   +4 more
core   +2 more sources

Comparative Study between Nasal Endoscopic Findings and Nose and Paranasal Sinus Computerized Tomography in diagnosis of Nose and Paranasal Sinuses Diseases

open access: yesمجله كليه طب الكندي, 2020
Background: Nasal obstruction is common in otorhinolaryngology outpatient visitors. The diagnosis of such compliant is by history, clinical examination and diagnostic procedures.
Khalid Dahham Radi Al-Assal   +2 more
doaj   +1 more source

TAS2R38 is a novel modifer gene in patients with cystic fbrosis [PDF]

open access: yes, 2020
The clinical manifestation of cystic fbrosis (CF) is heterogeneous also in patients with the same cystic fbrosis transmembrane regulator (CFTR) genotype and in afected sibling pairs.
Amato, F.   +10 more
core   +1 more source

Anatomic Variations of Paranasal Sinuses and Nasal Cavity based on CT Scan and it’s Clinical Correlation

open access: yesJournal of Medical Sciences and Health
Background: To determine the frequency of anatomic variations of paranasal sinuses and nasal cavity and to correlate the anatomic variations with sinonasal mucosal disease. Methods: It was a retrospective & descriptive study.
Manisha Kumari   +4 more
doaj   +1 more source

The inhalation therapy of moderate forms of acute bacterial rhinosinusitis

open access: yesМедицинский совет, 2018
Epidemiological studies conducted throughout the world show that the inflammatory diseases of the nasal cavity and paranasal sinuses are the leading cause of otorhinolaryngology (ENT) hospital admissions and outpatient clinic referral.
I. B. Angotoeva, D. S. Pshennikov
doaj   +1 more source

Computed tomography assessment of the ethmoid roof: a relevant region at risk in endoscopic sinus surgery [PDF]

open access: yes, 2008
OBJECTIVE: To evaluate the olfactory fossae depth according to the Keros' classification and determine the incidence and degree of asymmetry in the height and contour of the ethmoid roof.
Ajzen, Sergio Aron   +4 more
core   +2 more sources

Differential Diagnosis and Treatment of Isolated Pathologies of the Sphenoid Sinus: Retrospective Study of 46 Cases

open access: yesInternational Archives of Otorhinolaryngology, 2015
Introduction Isolated disease of the sphenoid is rare and has often been overlooked due to its remote location and difficult access. Objective A retrospective study of the main causes of isolated sphenoid sinus diseases with discussion of ...
Thomas Ribeiro Marcolini   +3 more
doaj   +1 more source

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