Results 41 to 50 of about 762,949 (323)

Sinonasal angioleiomyoma with adipocyte differentiation: clinicopathologic study of 2 cases and review of the literature [PDF]

open access: yes, 2019
Angioleiomyoma (ALM) is a benign tumor of the skin and soft tissues composed of well differentiated smooth muscle cells arranged around and among many vascular channels.
Corsi, A.   +7 more
core   +1 more source

Functional relevance of computational fluid dynamics in the field of nasal obstruction: A literature review

open access: yesClinical Otolaryngology, 2019
Nasal airway obstruction (nasal obstruction) is a common symptom affecting the quality of life of patients. It can be estimated by patient perception or physical measurements.
T. Radulesco   +6 more
semanticscholar   +1 more source

Effectiveness of Septal Swell Body Reduction for Patients With Nasal Airway Obstruction: A Systematic Review and Meta-Analysis [PDF]

open access: yesClinical and Experimental Otorhinolaryngology
Objectives The septal swell body, a distinct anatomical structure in the anterior nasal septum, is a significant contributor to nasal obstruction and affects airflow dynamics and nasal resistance.
Ji-Sun Kim   +2 more
doaj   +1 more source

A prospective, non-randomized evaluation of a novel low energy radiofrequency treatment for nasal obstruction and snoring

open access: yesEuropean Archives of Oto-Rhino-Laryngology, 2019
BackgroundWeak or inward-bent cartilage of the nasal sidewall at the level of the internal nasal valve (INV) can produce narrowness or collapse of the nasal valve.
D. Brehmer, R. Bodlaj, F. Gerhards
semanticscholar   +1 more source

Unique case of inverted papilloma of septum with nasopharyngeal carcinoma:Is it a metachronous tumour? [PDF]

open access: yes, 2020
Inverted papilloma is a rare and benign tumour. It affects the nasal cavity and paranasal sinuses, has a high rate of recurrence and is associated with malignant transformation.
Ferguson, Aaron S. J.   +4 more
core   +3 more sources

Nasal decongestants in the treatment of nasal obstruction

open access: yesМедицинский совет, 2021
Nasal congestion is one of the most common symptoms of common colds and rhinitis, due to an inflammatory reaction, vasodilation, increased nasal blood flow and vascular permeability.
K. A. Nikitin, S. V. Baranskaya
doaj   +1 more source

Computational Fluid Dynamics in the assessment of nasal obstruction in children.

open access: yesEuropean Annals of Otorhinolaryngology Head and Neck Diseases, 2019
OBJECTIVES Nasal obstruction is a highly subjective symptom. It can be evaluated by combining clinical examination, imaging and functional measurements such as active anterior rhinomanometry (AAR).
É. Moreddu   +5 more
semanticscholar   +1 more source

Nasal decongestants in monotherapy for the common cold [PDF]

open access: yes, 2016
Background : Many treatments for the common cold exist and are sold over-the-counter. Nevertheless, evidence on the effectiveness and safety of nasal decongestants is limited.
De Sutter, An   +4 more
core   +2 more sources

The impact of intranasal fluticasone on patients with obstructive sleep apnea: a prospective study

open access: yesBrazilian Journal of Otorhinolaryngology, 2021
Introduction: Obstructive sleep apnea is the most common type of sleep apnea, which is caused by complete or partial obstructions of the upper airway. Nasal obstruction is also considered as one of the independent risk factors of obstructive sleep apnea.
Yuan-Yun Tam   +3 more
doaj   +1 more source

Position paper on nasal obstruction: evaluation and treatment.

open access: yesJournal of investigational allergology & clinical immunology, 2018
Nasal obstruction (NO) is defined as the subjective perception of discomfort or difficulty in the passage of air through the nostrils. It is a common reason for consultation in primary and specialized care and may affect up to 30%-40% of the population ...
A. Valero   +20 more
semanticscholar   +1 more source

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