Results 31 to 40 of about 59,846 (259)

Does the Side of Deviation of Nasal Septum have Concomitant Predictive Relation with Side of Sphenoid Septum Deviation? [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2021
Introduction: The asymmetric hidden sphenoid sinuses get separated by a bony septum which rarely lies in the median plane. Deviated Nasal Septum (DNS) formed by bony and cartilaginous parts can be identified by clinical examination.
G VENKATESH   +3 more
doaj   +1 more source

Efficacy of the exhalation delivery system with fluticasone in patients with chronic rhinosinusitis with nasal polyps whose symptoms recur after sinus surgery

open access: yesInternational Forum of Allergy &Rhinology, Volume 13, Issue 1, Page 31-41, January 2023., 2023
Abstract Background Sinus surgery removes inflamed tissue, restores airflow, and improves delivery of medication into surgically opened spaces. The exhalation delivery system with fluticasone (EDS‐FLU; XHANCE®) uses a novel delivery system to create closed‐palate, positive‐pressure, bidirectional mechanics that significantly alter the deposition of the
Randall A. Ow   +6 more
wiley   +1 more source

The impact of nasal adhesions on airflow and mucosal cooling -- a computational fluid dynamics analysis [PDF]

open access: yesRespiratory Physiology & Neurobiology Volume 293, November 2021, 103719, 2021
Nasal adhesions are a known postoperative complication following surgical procedures for nasal airway obstruction (NAO); and are a common cause of surgical failure, with patients often reporting significant NAO, despite relatively minor adhesion size.
arxiv   +1 more source

Variations of the Nasal Septum in Adult Nigerians: Computed Tomography Study

open access: yesInternational Archives of Otorhinolaryngology, 2023
Introduction The morphological variants of the nasal septum have been implicated in sinus pathology and pose a challenge during endoscopic surgeries. Objective The present study aimed at evaluating the prevalence of nasal septum variants in ...
Beryl Shitandi Ominde   +3 more
doaj   +1 more source

Septoplasty versus septoplasty with turbinate reduction for nasal obstruction due to deviated nasal septum: a systematic review and meta-analysis.

open access: yesRhinology, 2022
INTRODUCTION Compensatory inferior turbinate hypertrophy is a common accompanying manifestation in patients with nasal obstruction due to deviated nasal septum (DNS).
G. B. Lajdam   +9 more
semanticscholar   +1 more source

Variation and development of the turtle chondrocranium, with a description of the common musk turtle (Sternotherus odoratus, Kinosternidae, Cryptodira, Testudines)

open access: yesThe Anatomical Record, EarlyView., 2023
Abstract Based on histological cross‐sections, the chondrocranium of the common musk turtle (Sternotherus odoratus) was reconstructed, described, and compared with other turtles. It differs from that of other turtle chondrocrania by possessing elongated, slightly dorsally orientated nasal capsules with three dorsolateral foramina, which might be ...
Luca Leicht   +2 more
wiley   +1 more source

Nasal airflow patterns in a patient with septal deviation and comparison with a healthy nasal cavity using computational fluid dynamics

open access: yesFrontiers in Mechanical Engineering, 2022
Background and objective: Causes for nasal airway obstruction (NAO) are many but septum deviation is the most prevalent etiology. A deviated septum affects the airflow dynamics in the human nasal cavity, which in turn affects the physiological functions ...
John Valerian Corda   +6 more
doaj   +1 more source

Role of CT Nose Paranasal Sinuses and Nasal Endoscopy for Decision Making in a Case of Deviated Nasal Septum

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2019
Introduction Deviated nasal septum (DNS) can be asymptomatic in an individual or may cause nasal obstruction. The condition is generally diagnosed clinically and based on clinical diagnosis it is managed Surgically by large without much heed to ...
Sayan Hazra   +4 more
doaj   +3 more sources

Effectiveness of Septoplasty in Releiving Nasal Obstruction in Patients with Deviated Nasal Septum

open access: yesJournal of Saidu Medical College, Swat, 2022
Background: Nasal obstruction has many causes and can range from mild feeling unwell to a life-threatening condition. Deviated nasal septum is the most common cause of nasal obstruction, which mostly occur due to trauma.
Ubaidullah   +5 more
semanticscholar   +1 more source

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