Results 111 to 120 of about 517,223 (251)

Nasal Polyposis: Current Trends [PDF]

open access: yesIndian Journal of Otolaryngology and Head & Neck Surgery, 2011
Nasal polyps (NP) are one of the most common inflammatory mass lesions of the nose, affecting up to 4% of the population. They present with nasal obstruction, anosmia, rhinorrhoea, post nasal drip, and less commonly facial pain. Their etiology remains unclear, but they are known to have associations with allergy, asthma, infection, fungus, cystic ...
openaire   +2 more sources

Inflammatory Signatures Beyond Th1/Th2 Endotypes Provide Insights Into Postoperative Recurrence in Chronic Rhinosinusitis

open access: yesInternational Forum of Allergy &Rhinology, Volume 16, Issue 11, Page 1269-1279, November 2026.
ABSTRACT Background Chronic rhinosinusitis (CRS) represents a spectrum of inflammatory endotypes, driven by distinct T helper (Th) immune responses. The high rate of recurrent disease despite appropriate medical and surgical interventions highlights the need for improved characterization beyond the traditional type 2 and non‐type 2 phenotypes to better
Liyona Kampel   +9 more
wiley   +1 more source

State of the Art Treatment of Nasal Polyposis

open access: yes, 2011
Background Nasal polyposis represents the end point of multiple inflammatory pathways and controversy continues as to the exact roles of medical and surgical approaches in the management of nasal polyposis. Methods A combination of both is often required
Rony K. Aouad, Alexander G. Chiu
core   +1 more source

Cognitive Dysfunction in Chronic Rhinosinusitis: A Scoping Review

open access: yesInternational Forum of Allergy &Rhinology, Volume 16, Issue 11, Page 1330-1341, November 2026.
ABSTRACT Background Cognitive dysfunction is increasingly recognized as an extra‐nasal manifestation of chronic rhinosinusitis (CRS). This scoping review characterizes the primary evidence on cognition in adult CRS, covering measures, treatment response, and incident dementia.
Luke M. O'Neil   +5 more
wiley   +1 more source

Correlation of orbital dysmorphisms with nasal polyposis: a clinical study

open access: yes, 2009
We aimed to investigate if orbital dysmorphisms were more common in patients with long-standing and advanced nasal polyposis. A total of 42 nasal polyposis patients and 55 healthy controls were enrolled in this study.
Cobanoglu, Bengue   +5 more
core   +1 more source

Efficacy and Predictors of Response to Biologic Therapy and Endoscopic Sinus Surgery in Patients With Nasal Polyps: A Systematic Review

open access: yesInternational Forum of Allergy &Rhinology, Volume 16, Issue 11, Page 1342-1351, November 2026.
ABSTRACT Background Biologics and endoscopic sinus surgery (ESS) treat refractory chronic rhinosinusitis with nasal polyposis (CRSwNP), but direct comparisons are lacking. We synthesized efficacy and subgroup data across randomized controlled trials (RCTs) of biologics and ESS.
Arun Chakravorty   +13 more
wiley   +1 more source

Identification and Characterization of Nasal Polyposis and Mycoplasma Superinfection by Scanning Electron Microscopy and Nasal Cytology with Optical Microscopy: A Case Report

open access: yesDiagnostics, 2019
Nasal polyposis is characterized by benign, non-cancerous and painless growths originating in the tissue of the nasal cavities and paranasal sinuses. Polyps arise from chronic inflammation due to asthma, recurrent infections, allergies, drug sensitivity ...
Arturo Armone Caruso   +7 more
doaj   +1 more source

Biology of nasal polyposis [PDF]

open access: yesJournal of Allergy and Clinical Immunology, 2014
Whitney W, Stevens   +3 more
openaire   +2 more sources

Chemotherapy in severe nasal polyposis - a possible beneficial effect? : A report of three cases

open access: yes, 2010
Background: Nasal polyposis is an inflammatory process of the nasal mucosa. Treatment has changed from surgery to an anti-inflammatory approach, but neither of these treatments addresses the underlying cause.
Holmström, Mats,   +2 more
core   +1 more source

The Role of Mitochondrial Homeostasis in the Pathogenesis of Chronic Rhinosinusitis

open access: yesImmunity, Inflammation and Disease, Volume 14, Issue 11, November 2026.
The vicious cycle between pathogenic factors‐induced inflammation, oxidative stress, and mitochondrial dysfunction in the context of chronic rhinosinusitis. Created in BioRender. Taghizadeh‐Hesary (2026) https://BioRender.com/k5f4t1f. ABSTRACT Background Chronic rhinosinusitis (CRS) is a common clinical condition characterized by persistent ...
Babak Ghalehbaghi   +6 more
wiley   +1 more source

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