Through recent advances in research, our understanding of chronic rhinosinusitis (CRS) has
evolved to consider it as an inflammatory condition of the mucosa brought about by multiple …

Chronic rhinosinusitis (CRS) describes the family of disease … chronic rhinosinusitis without
nasal polyposis (CRSsNP). This article discusses various forms of CRSwNP that are refractory …

OBJECTIVE: Pediatric chronic rhinosinusitis (CRS) continues to be a difficult problem for the
medical community. Traditionally, oral antibiotic therapy has been the cornerstone of …

… The currently accepted treatment paradigm of treating chronic rhinosinusitis (CRS) first with
appropriate medical therapy (AMT) and then with surgery if patients are refractory to AMT, …

… Refractory chronic rhinosinusitis (RCRS) is defined as persistence of signs and symptoms
of chronic rhinosinusitis, despite technically adequate endoscopic sinus surgery. Rather than …

Objectives/Hypothesis The objective of this study was to construct the clinical profile of
patients with chronic rhinosinusitis (CRS) with/without polyposis undergoing revision sinus …

… The purpose of this study was to: 1) define the annual productivity cost for a patient with
refractory chronic rhinosinusitis (CRS) and 2) evaluate the relationship between degree of …

… Chronic rhinosinusitis (CRS) is a ubiquitous inflammatory disease with an estimated …
Refractory chronic rhinosinusitis (RCRS) patients represent a subset of patients with CRS …

… in patients with refractory chronic rhinosinusitis (CRS). The objective of this study was to
evaluate continued medical therapy vs ESS for patients with refractory CRS who have severe …

In this double-blind placebo-controlled randomized clinical trial, we investigated the influence
of filgrastim administration on the quality of life (QOL) of refractory chronic sinusitis patients …