Functional endoscopic sinus surgery outcome in chronic rhinosinusitis patients with hypoplastic maxillary sinus

Abstract

Objective To review the clinical characteristics, prevalence and outcomes of chronic rhinosinusitis patients with a hypoplastic maxillary sinus who underwent functional endoscopic sinus surgery. Methods A retrospective review was performed for the 814 consecutive, elective functional endoscopic sinus surgery procedures performed at an academic centre from 2010 to 2020, to identify patients with a hypoplastic maxillary sinus. Result A total of 56 hypoplastic maxillary sinus cases were detected. Maxillary sinus hypoplasia presented unilaterally in 20 cases and bilaterally in 18 cases. Of the maxillary sinus hypoplasia cases, 38 were type I, 17 were type II and 1 was type III. The average Lund–McKay score was 8.6. No major post-operative complications were reported. Four patients had minor complications and one had persistent post-nasal drip. Conclusion Functional endoscopic sinus surgery is a safe and effective procedure for improving the clinical condition of patients with a hypoplastic maxillary sinus; however, careful pre-operative radiological evaluation, identification of intra-operative endoscopic landmarks and use of additional techniques may be essential to achieve satisfactory results and avoid possible serious complications.

Outcomes of Functional Endoscopic Sinus Surgery in Chronic Rhinosinusitis: A Systematic Review and Meta-Analysis

“…These positive outcomes of FESS are common among Middle Eastern CRS patients. Al-Qudah et al [ 10 ] investigated another group of 78 patients and reported that FESS significantly improved the symptoms of CRS. Through self-reported data, the researchers found that patients significantly improved their QOL post-surgery.…”

“…Through self-reported data, the researchers found that patients significantly improved their QOL post-surgery. The study also reported a low complication rate and no significant adverse events [ 10 ].…”