James A Stankiewicz1, James M Chow. 1. Department of Otolaryngology-Head and Neck Surgery, Loyola University Medical Center, Maywood, Illinois 60153, USA.
Abstract
BACKGROUND: The current definition of chronic rhinosinusitis is a symptom-based definition with minimal reliance on objective information. Based on this definition, patients are diagnosed and treatedl with medical therapy. A computed tomography (CT) scan is obtained only if the patient is not improved after medical therapy. No study is available evaluating in an evidence-based manner the accuracy of the current definition and its impact on diagnosis and treatment. METHODS: This study represents 78 patients evaluated in a prospective fashion who met the subjective criteria for the definition of chronic rhinosinusitis. All patients underwent a complete history with a questionnaire evaluating symptom severity, a physical exam including anterior rhinoscopy and endoscopy, and a CT scan obtained on the day of their initial visit. Objective CT scan findings were compared with the subjective findings and related to the ultimate diagnosis of chronic sinusitis. RESULTS: Only 37/78 (47%) had a positive (+) CT scan, indicating demonstrable sinusitis. There also was no real diffrence in symptom severity between patients with positive (+) and negative (-) CT scanning. CONCLUSION: The current symptom-based definition of chronic sinusitis poorly predicts whether a patient truly has chronic sinusitis and needs reevaluation.
BACKGROUND: The current definition of chronic rhinosinusitis is a symptom-based definition with minimal reliance on objective information. Based on this definition, patients are diagnosed and treatedl with medical therapy. A computed tomography (CT) scan is obtained only if the patient is not improved after medical therapy. No study is available evaluating in an evidence-based manner the accuracy of the current definition and its impact on diagnosis and treatment. METHODS: This study represents 78 patients evaluated in a prospective fashion who met the subjective criteria for the definition of chronic rhinosinusitis. All patients underwent a complete history with a questionnaire evaluating symptom severity, a physical exam including anterior rhinoscopy and endoscopy, and a CT scan obtained on the day of their initial visit. Objective CT scan findings were compared with the subjective findings and related to the ultimate diagnosis of chronic sinusitis. RESULTS: Only 37/78 (47%) had a positive (+) CT scan, indicating demonstrable sinusitis. There also was no real diffrence in symptom severity between patients with positive (+) and negative (-) CT scanning. CONCLUSION: The current symptom-based definition of chronic sinusitis poorly predicts whether a patient truly has chronic sinusitis and needs reevaluation.
Authors: B A Stuck; C Bachert; P Federspil; W Hosemann; L Klimek; R Mösges; O Pfaar; C Rudack; H Sitter; M Wagenmann; R Weber; K Hörmann Journal: HNO Date: 2012-02 Impact factor: 1.284
Authors: B A Stuck; C Bachert; P Federspil; W Hosemann; L Klimek; R Mösges; O Pfaar; C Rudack; H Sitter; M Wagenmann; K Hörmann Journal: HNO Date: 2007-10 Impact factor: 1.284
Authors: Opeyemi O Daramola; Alcina K Lidder; Ramiza Ramli; Rakesh K Chandra; Stephanie Shintani-Smith; David B Conley; Robert C Kern; Bruce K Tan Journal: Laryngoscope Date: 2014-10-24 Impact factor: 3.325