Results 81 to 90 of about 25,406 (229)
Morphometric examination of the paranasal sinuses and mastoid air cells using computed tomography.
Annals of Saudi Medicine, 2005 BACKGROUND : The paranasal sinuses and mastoid air cells vary considerably in size and shape from person to person. The main structures are pneumatic. In this study, we investigated the relationship between right and left sides and evaluated the volume ...
Karakas Sacide, Kavakli Ahmet
doaj
Pediatric Isolated Sinonasal Schwannoma: A New Case Report and Literature Review
Case Reports in Medicine, 2016 Schwannomas of the paranasal sinus are uncommon. Less than 4% of schwannomas involve the nasal cavity and paranasal sinuses, even less in the pediatric age group.
Xiao-Hui Ma +4 more
doaj +1 more source
Morphological Sinus Features and Chronic Rhinosinusitis Risk: A Radiomics Study
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objectives Anatomical factors of the sinuses significantly impact the progression of chronic rhinosinusitis (CRS). This study aims to investigate the correlation between morphological sinus features and the risk of CRS onset to provide evidence‐based support for clinical management.
Song Luo +4 more
wiley +1 more source
Inflammatory Shift in Chronic Rhinosinusitis Amidst Guangzhou's Urbanization (2000–2018)
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Background Chronic rhinosinusitis (CRS) exhibits temporal and geographic diversity in pathological endotypes with progressive eosinophilic infiltration, while the underlying causes remain unclear. Current pathological endotypes determination relies on mean cell count per high‐power field, requiring accuracy optimization.
Ning Kang +16 more
wiley +1 more source
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objective Budesonide is a corticosteroid with unique pharmacokinetic and pharmacodynamic properties that has been a frontline treatment for patients with allergic rhinitis (AR) and chronic rhinosinusitis (CRS) since the 1990s. As research on budesonide continues to produce new insights, our aim was to synthesize recent investigations and ...
David W. Kennedy +2 more
wiley +1 more source
Immune Clues to Sinus Blues: Linking Biomarkers to Radiologic Score of Rhinosinusitis
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Background Chronic rhinosinusitis (CRS) is a prolonged inflammatory condition of the nasal and paranasal sinuses that significantly affects quality of life. This study examines the relationship between CRS severity (based on Lund‐Mackay [LM] scores), osteitis, and systemic inflammatory markers, including neutrophil‐to‐lymphocyte ratio (NLR ...
Lubna Khreesha +10 more
wiley +1 more source
Alterations in Nasal Function Following Total Laryngectomy and Their Clinical Correlates
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Introduction Although nasal structural and functional changes after total laryngectomy (TL) have been documented, the influence of clinical variables and symptoms remains underexplored. This study compared nasal structure and function between TL patients and healthy controls and identified clinical factors associated with these changes ...
Kajornpan Sermwittayawong +3 more
wiley +1 more source
Change in Vocal Resonance Following Sinonasal Surgery
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Objectives Delineate objective and clinician‐perceived subjective changes in voice quality following sinonasal surgery. Methods Prospective cohort study of six adults who completed pre‐ and post‐operative voice recordings which were analyzed for jitter, shimmer, noise to harmonic ratio (NHR), cepstral peak prominence (CPP), formant and anti ...
Meha G. Fox +5 more
wiley +1 more source
Progress and Prospects in Otorhinolaryngology—Head and Neck Surgery in Ethiopia
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Introduction This paper aims to explore the current state of otorhinolaryngology—head and neck surgery (ORL‐HNS) training and practice in Ethiopia, identify major barriers to development, and also highlight the optimistic prospects for the future, with strategies to build a self‐sustaining ORL‐HNS specialty capable of meeting the growing needs
Daniel G. Eyassu +10 more
wiley +1 more source
The Global Airways Unit: A Multidisciplinary Strategy for Early Diagnosis and Comorbidity Detection
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT Background Chronic respiratory diseases impose a large global burden of morbidity, mortality, and cost. The concept of a global airway has become increasingly supported by epidemiologic, mechanistic, and clinical evidence. However, clinical care often remains fragmented between ear, nose, and throat (ENT), allergy, and pulmonology.
Diego M. Conti +16 more
wiley +1 more source