Table 2.

Adverse events and postoperative complications

Event or Complication	Grade 1 or 2	Grade 3 or 4
Preoperative adverse event (n=46)
Skin toxicity	22 (48)	1 (2)
Gastrointestinal symptoms	21 (46)	2 (4)
Fatigue	11 (24)	0 (0)
Mucositis or stomatitis	8 (17)	0 (0)
Cough	4 (9)	0 (0)
Muscle discomfort	4 (9)	0 (0)
Dyspnea	2 (4)	0 (0)
Arthralgia	2 (4)	0 (0)
Epistaxis	1 (2)	0 (0)
Edema	1 (2)	0 (0)
Electrolyte disturbance	1 (2)	0 (0)
Paronychia	1 (2)	0 (0)
Postoperative or in-hospital complication (n=51)
Airleak	5 (10)	0 (0)
Chylothorax	2 (4)	0 (0)
Anemia	2 (4)	0 (0)
Atelectasis	0 (0)	1 (2)
Atrial fibrillation	1 (2)	0 (0)
Wound infection	2 (4)	0 (0)

Data are no. of patients. (%).