Comparison of Subxiphoid and Intercostal Uniportal Thoracoscopic Thymectomy for Nonmyasthenic Early-Stage Thymoma: A Retrospective Single-Center Propensity-Score Matching Analysis

OBJECTIVE: The aim of this study was to compare early outcome between intercostal uniportal video-assisted thoracoscopic surgery (IU-VATS) versus subxiphoid uniportal video-assisted thoracoscopic surgery (SU-VATS) in thymectomy for non-myasthenic early-stage thymoma. METHOD: = 76 were compared. RESULT: = 0.78) between the two groups. The visual analog scale (VAS) on postoperative days 1, 3, 7, and 30 was less in the SU-VATS group than that in the IU-VATS group. The VAS on days 60 and 180 did not differ significantly between the two groups. CONCLUSION: Thymectomy using SU-VATS is a feasible procedure; it might reduce early postoperative pain and lead to faster recovery.