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Int Forum Allergy Rhinol. 2015 Jan;5(1):36-45. doi: 10.1002/alr.21410. Epub 2014 Sep 18.

Investigation of change in cardinal symptoms of chronic rhinosinusitis after surgical or ongoing medical management.

Author information

1
Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California San Diego, San Diego, CA.

Abstract

BACKGROUND:

Chronic rhinosinusitis (CRS) has been defined as inflammation of the paranasal sinuses lasting at least 12 weeks with corresponding 2 or more "cardinal symptoms" that include: (1) nasal obstruction; (2) thick nasal discharge; (3) facial pain/pressure; and (4) reduction or loss of sense of smell. Although prior studies have investigated symptoms of CRS after sinus surgery, none have compared the outcomes of these specific symptoms to ongoing medical therapy.

METHODS:

Patients with CRS were prospectively enrolled into a multi-institutional, comparative effectiveness, cohort study. Subjects elected either continued medical management or endoscopic sinus surgery (ESS). Baseline characteristics and objective clinical findings were collected. Cardinal symptoms of CRS were operationalized by 4 questions on the 22-item Sino-Nasal Outcome Test (SNOT-22). Symptom improvement was evaluated in subjects with at least 6-month follow-up.

RESULTS:

A total of 342 subjects were enrolled, with 69 (20.2%) electing continued medical management, whereas 273 (79.8%) elected ESS. Subjects electing surgical therapy were more likely to have a higher baseline aggregate SNOT-22 score (44.3 (18.9) vs 53.6 (18.8); p < 0.001). All subjects improved across all cardinal symptoms; however, subjects undergoing ESS were significantly more likely (p ≤ 0.013) to experience improvement in thick nasal discharge (odds ratio [OR] = 4.36), facial pain/pressure (OR = 3.56), and blockage/congestion of nose (OR = 2.76). Subjects with nasal polyposis were significantly more likely to report complete resolution of smell/taste following ESS compare to medical management (23.8% vs 4.0%; p = 0.026).

CONCLUSION:

Across a large population, surgical management is more effective at resolving the cardinal symptoms of CRS than ongoing medical management with the exception of sense of smell/taste.

TRIAL REGISTRATION:

ClinicalTrials.gov NCT01332136.

KEYWORDS:

Sinusitis; diagnosis; endoscopy; quality of life; therapy

PMID:
25236780
PMCID:
PMC4286292
DOI:
10.1002/alr.21410
[Indexed for MEDLINE]
Free PMC Article

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