The cost and benefit of FESS

[Guest guest]

Otolaryngol Head Neck Surg. 2011 Mar;144(3):440-445. Epub 2011 Feb 3.Cost Burden of Chronic Rhinosinusitis: A Claims-Based Study.Bhattacharyya N, Orlandi RR, Grebner J, son M.Division of Otolaryngology, Brigham and Women's Hospital, and the Department of Otology and Laryngology, Harvard Medical School, Boston, MA, USA.AbstractObjective. To quantify the cost burden and utilization of health care for chronic rhinosinusitis (CRS). Study Design. Historical cohort study. Setting. Academic medical centers. Methods. Medical claims data from 2003 to 2008 were analyzed. Patients were defined as having chronic sinus disease if they had a minimum of 2 CRS-related diagnoses with either computed tomography scanning or endoscopy performed between diagnoses. The prevalence and costs of CRS from the payer perspective (reimbursements) were determined. Results. More than 4.4 million patients with an average of 3.1 years of eligibility and at least 1 diagnosis of acute rhinosinusitis (ARS) or CRS were studied. A total of 5.5% (95% confidence interval [CI], 5.4%-5.6%) of those with ARS were diagnosed with CRS in the subsequent 4 years. Among patients with chronic disease, after 12 months, 39% were still consuming care for CRS, and after 24 months, nearly 28% were still doing so. Of the CRS patients whose diagnosis was confirmed with endoscopy or radiology, 46.2% underwent endoscopic sinus surgery (ESS). In the year prior to ESS, patient care costs averaged $2449 ($2341-$2556). The ESS procedure plus 45-day postprocedure debridement and medical therapy costs averaged $7726 ($7554-$7898). In the year following the 45-day postprocedure period, consumption dropped by $885 (P < .0001). In the second year following ESS, therapy costs dropped an additional $446 (P < .0001). Conclusions. A significant proportion of CRS patients require ongoing treatment of their sinus disease for years. Sinus surgery appears to reduce consumption of rhinosinusitis-related health care, but costs related to the procedure are significant.