Results 81 to 90 of about 162,953 (213)

Intranasal inverted tooth: A rare cause of a persistent rhinosinusitis

open access: yesIndian Journal of Dental Research, 2013
The aim of this study was to report a case of two supernumerary teeth in the nasal cavity in a 22-year-old woman who presented pain, rhinorrhea, and inflammation of the nasal mucosa (rhinosinusitis).
José Wilson Noleto   +5 more
doaj   +1 more source

Stage T4B head and neck cancer survival outcome comparisons based on treatment modality: is surgery a viable treatment option? [PDF]

open access: yes, 2016
IMPORTANCE: Advanced stage head and neck cancers are often deemed unresectable due to the aggressive nature of the cancer. In evaluating survival patterns of patients with stage IVb tumors, it is valuable to determine whether patients who undergo ...
Kidwai, Neiha
core   +1 more source

An Intranasal Ectopic Tooth In A Child

open access: yesInternational Dental Journal
Introduction: A supernumerary tooth refers to a duplication of teeth in the normal series. It is a developmental anomaly, most commonly located in the maxillary anterior region.
Mingzhe Li
doaj   +1 more source

Patient specific numerical simulation of flow in the human upper airways for assessing the effect of nasal surgery

open access: yes, 2017
The study is looking into the potential of using computational fluid dynamics (CFD) as a tool for predicting the outcome of surgery for alleviation of obstructive sleep apnea syndrome (OSAS).
Dahl, Sigrid Kaarstad   +3 more
core  

Pitfalls in Cytodiagnosis of Pleomorphic Adenoma of the Nasal Septum - A Rare Case Report [PDF]

open access: yes, 2010
Pleomorphic adenoma is the most common benign mixed tumor of major salivary gland. Ectopic occurrence of pleomorphic adenoma are seen in minor salivary glands of pharynx, trachea, larynx and very rarely in nasal septum.
Krishnappa, Amitha   +2 more
core  

Adenoid cystic carcinoma of the nasal septum: A rare case report

open access: yesJournal of the Scientific Society, 2013
A 60-year-old male patient came to ENT OPD with complaints of left nasal obstruction from the last 5 years and moderate quantity of epistaxis from the last 4 months. It was associated with foul smelling mucopurulent rhinorrhea. On clinical examination, a
Basavaraj P Belaldavar, Ritika Batra
doaj   +1 more source

Comparative Analysis of Micrometer-Sized Particle Deposition in the Olfactory Regions of Adult and Pediatric Nasal Cavities: A Computational Study

open access: yesPharmaceutics
Direct nose-to-brain drug delivery, a promising approach for treating neurological disorders, faces challenges due to anatomical variations between adults and children.
Ziyu Jin   +4 more
doaj   +1 more source

Intraosseous Cavernous Hemangioma of Inferior Turbinate: A Rare Case Report

open access: yesCase Reports in Otolaryngology, 2011
Objectives. To investigate hemangiomas in the differential diagnosis of the nasal cavity neoplasms, even though it is an extremely rare mesenchymal tumor of the nasal cavity, and the world literature was reviewed. Case Report. A 57-year-old woman applied
M. N. Akiner   +3 more
doaj   +1 more source

Anatomically Constrained Video-CT Registration via the V-IMLOP Algorithm

open access: yes, 2016
Functional endoscopic sinus surgery (FESS) is a surgical procedure used to treat acute cases of sinusitis and other sinus diseases. FESS is fast becoming the preferred choice of treatment due to its minimally invasive nature.
BB Avants   +11 more
core   +1 more source

Evaluation of human obstructive sleep apnea using computational fluid dynamics. [PDF]

open access: yes, 2019
Obstructive sleep apnea (OSA) severity might be correlated to the flow characteristics of the upper airways. We aimed to investigate the severity of OSA based on 3D models constructed from CT scans coupled with computational fluid dynamics (CFD ...
Jafari, Behrouz   +4 more
core  

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