Comparative study of outcome of the endoscopic sinus surgery and conventional surgery for nasal polyposis

This is a cross-sectional study done in Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka Medical College & Hospital (DMCH) & Bangladesh Institute of Research and Rehabilitation of Diabetic Endocrine and Metabolic Disorder (BIRDEM), Dhaka during the period of January 2009 to August 2010. This study included 60 cases of nasal polyposis, among them in 30 cases Functional Endoscopic Sinus Surgery (FESS) was done and in 30 cases conventional surgical procedure was done as treatment procedure. Here mean age of patient in FESS was 45.43 years and in conventional surgery was 45.13 years and male female ratio was 3.3:1. In this study postoperative complication of FESS were found in 07(23.33%) cases whereas in conventional surgery it were in 16 (53.33%) cases (p = <0.01, df = 1, Chi-squire = 7.65). In case of outcome, complete relief of symptoms occur in 22(73.33%) cases by FESS and 14(46.66%) cases by conventional procedure (p = <0.05 df = 2, Chi-squire = 9.29). In FESS 22(73.33%) cases and in conventional technique 14(46.67%) cases discharged within 24-48 hours (p = <0.05, df = 1, Chi-squire = 4.44). Recurrence after FESS was 6.67% cases and conventional surgery was 30% cases. The results of this series reveled that FESS had the combined advantages of precise removal of the disease with minimal complication.