Table 2.

Toxicity within 2 months after electrochemotherapy (n = 125)

Toxicity	Any grade, n (%)	Grade 1, n (%)	Grade 2, n (%)	Grade 3, n (%)
Skin pain	79 (63.2)	28 (22.4)	38 (30.4)	13 (10.4)
Skin ulceration	41 (32.8)	17 (13.6)	14 (11.2)	10 (8.0)
Skin hyperpigmentation	34 (27.2)	23 (18.4)	11 (8.8)	–
Body odor	10 (8)	4 (3.2)	6 (4.8)	–
Nausea	10 (8)	10 (8)	0 (0)	0 (0)
Skin infection	9 (7.2)	6 (4.8)	2 (1.6)	1 (0.8)
Flulike symptoms	8 (6.4)	8 (6.4)	0 (0)	0 (0)
Fever	7 (5.6)	7 (5.6)	0 (0)	0 (0)
Rash	5 (4)	1 (0.8)	4 (3.2)	0 (0)
Soft tissue infection	2 (1.6)	0 (0)	2 (1.6)	0 (0)
Vomiting	2 (1.6)	2 (1.6)	0 (0)	0 (0)
Localized edema	1 (0.8)	0 (0)	1 (0.8)	0 (0)
Postoperative hemorrhage	1 (0.8)	0 (0)	1 (0.8)	0 (0)