강창현 교수

Postoperative psychological distress and, in particular, depression increased after surgical treatment for lung cancer. Postoperative anxiety and depression were aggravated by residual symptoms after surgery. Careful psychological evaluation and appropriate management are required to improve patients' quality of life after lung cancer surgery.

In carefully selected patients with relatively smaller sized masses, robot-assisted surgery resulted in excellent early clinical outcomes with lesser tube drainage, lower blood loss, shorter tube days and length of hospital stay without any postoperative complications, compared with the matched open group. Further investigation for long-term clinical outcomes and oncological outcomes is required for a robotic approach. Particularly, long-term follow-up for the local recurrence rate according to

A wider extent of lymphadenectomy in esophageal cancer was associated with better long-term survival than limited lymphadenectomy, especially in N0 patients. In addition, increased survival was found to be inversely associated with locoregional recurrence.

Our study demonstrated a temporal improvement in postoperative outcomes based on accumulated experience with RAMIE. The risk-adjusted O-E CUSUM curves were similar to the unadjusted O-E CUSUM curves, which represents the significant impact of the effect of a learning period on the postoperative outcomes of RAMIE in patients with oesophageal cancer.

Large tumour size and preoperative mild symptoms were predictors for long-term neurological outcome in thymomatous MG. Considering that patients with early onset of MG and no immunosuppressive treatment tend to have large tumours, early surgical intervention for patients with thymomatous MG having mild symptoms might be beneficial for controlling neurological outcomes.

RTX was a safe and feasible surgical approach, even in advanced thymic epithelial tumours. It should be considered one of the valuable surgical options in minimally invasive thymectomy.