Results 31 to 40 of about 189,322 (291)
Rhinology journal, 2015 Background: Nasal polyps is a common disease but little is known about its` pathogenesis. Our hypothesis was that there are genetic factors involved in the development of this disease. The aim of this study was to examine close relatives of patients with nasal polyps and comparing them with a general population with regard to prevalence of polyps ...
Anton, Bohman +7 more
openaire +3 more sources
Angiomatous nasal polyp: Clinical diagnostic dilemma [PDF]
, 2015 Angiomatous polyp (Angiectatic nasal polyps) is rare and its incidence is 4-5 % of all nasal polyps. As it occurs with variable clinical features and there is no confirmatory preoperative investigation, clinical diagnosis can be a dilemma.
Snigdha Goyal +3 more
core +6 more sources
Nasoendotracheal tube obstruction by a nasal polyp in emergency oral surgery: a case report [PDF]
, 2007 Nasal polyps can make nasoendotracheal intubation difficult. We present a case of complete obstruction of a nasoendotracheal tube by a nasal polyp during a blind nasoendotracheal intubation in emergency oral surgery.
Knezevic Predrag +5 more
core +1 more source
A Case of Sinochoanal Polyp Originating From the Ethmoid Sinus [PDF]
Journal of Rhinology, 2023 A nasal polyp is a distinct mucosal pathology that obstructs the nasal cavity and paranasal sinuses, with various phenotypes and endotypes. Nasal polyps should be distinguished from inverted papillomas, squamous cell carcinomas, juvenile angiofibromas ...
Byung Hun Kim +4 more
doaj +1 more source
Sphenochoanal polyp in a child presented with recurrent middle ear effusion: a case report
The Egyptian Journal of Otolaryngology, 2023 Background Sphenochoanal is a rare benign sinu-nasal lesion. It arises from the sphenoid sinus and passes to the choana then to the nasopharynx. It usually presents with nasal obstruction, discharge, snoring, and headache.
Talal Aljeraisi
doaj +1 more source
Determining candidate polyp morphology from CT colonography using a level-set method [PDF]
, 2005 In this paper we propose a level-set segmentation for polyp candidates in Computer Tomography Colongraphy (CTC). Correct classification of the candidate polyps into polyp and non-polyp is, in most cases, evaluated using shape features.
Chowdhury, Tarik A. +3 more
core +2 more sources
Egyptian Journal of Ear, Nose, Throat and Allied Sciences, 2015 Nasal obstruction is a common symptom. Usually it is due to the presence of enlarged inferior turbinates, adenoid hypertrophy or pathological nasal mass. The most commonly encountered is nasal polyp.
Adil S. Abdal Razaq +2 more
doaj +1 more source
Antimicrobial and Defense Proteins in Chronic Rhinosinusitis with Nasal Polyps
Medicina, 2023 Background and Objectives: Chronic rhinosinusitis with nasal polyps (CRSwNP) presently remains a difficult disease to manage. Antimicrobial and defense proteins are important factors that could help characterize the role of microorganisms in CRSwNP ...
Rudolfs Janis Viksne +2 more
doaj +1 more source
Free radical damage in nasal polyp tissue
, 2001 OBJECTIVE: To investigate whether the free radical injury in nasal polyp tissue exists or ...
Delibas, N +5 more
core +1 more source