Long-term outcome of minimally invasive thymectomy versus open thymectomy for locally advanced cases.

Compared with OT, MIT was associated with shorter operative times, shorter durations of hospital stay and fewer complications. Long-term survival, recurrence-free survival and complete resection were not significantly different between the OT and MIT groups. Our findings may help physicians track the progress of patients with early or locally advanced thymomas and design treatment plans for them.