Aspiration Versus Surgical Deroofing Technique in Management of Primary Pseudocyst of Pinna: A Randomized Control Study.

Abstract

Introduction: Pseudocyst or seroma is an uncommon asymptomatic, non-inammatory swelling of the pinna, characterized by endochondral cyst formation. Pseudocyst commonly occur as a post trauma sequela. The objective of our study is to compare and analyse the outcomes of aspiration and window technique in treating auricular seroma. Randomized control study. This study comprised of 20 patients who pr Study Design: Setting: esented with auricular seroma to the Department of ENT, HSK Hospital, Bagalkot from August 2020 to December 2022. The Methods: diagnosis of the auricular pseudocyst was made clinically. Out of 20 patients, 10 patients were taken up for wide bore needle aspiration followed by contour pressure dressing, and 10 patients underwent the window procedure. Patients were followed up for a period of 6 months. In the 10 cases primarily taken up for needle aspiration, there w Results: as a recurrence in 8 out of the 10 cases; while 2 patients showed successful outcome during the 6 months of follow-up. Of the 10 cases taken up primarily for the window procedure, no recurrences were noted as compared to aspiration group, which was statistically signicant (p=0.0003) Considering the rate of success and minimal complications encountered in our study, . Conclusion: we would advocate the use of deroong technique for achieving better outcome in the management of pinna pseudocysts.