Indicator

Spleen resection with traditional approach (n = 51)

RFA-resection of the spleen with traditional approach (n = 10)

LS resection of the spleen (n = 66)

RA spleen resection

(n = 12)

Age, years

46,4+12,8

(16-74)

36,2+16,4

(26-55)

26,2+11,4

(18-56)

29,6+12,4

(20-54)

Male

12 (23,5%)

3 (30%)

17 (25,8%)

1 (8,3%)

Female

39 (76,5%)

7 (70%)

49 (74,2%)

11 (91,7%)

Morphological structure

true cyst

12 (23,5%)

-

30 (45,4%)

2 (16,7%)

pseudocyst

13 (25,5%)

-

20 (30,3%)

5 (41,6%)

echinococcal cyst

12 (23,5%)

3 (30%)

2 (3,03%)

-

abscess

4 (7,8%)

2 (25%)

-

-

lymphangioma

6 (11,7%)

1 (10%)

13 (19,7%)

5 (41,6%)

hemangioma

3 (5,7%)

1 (10%)

1 (1,5%)

-

hamartoma

1 (1,9%)

2 (20%)

-

-

inflammatory pseudotumor

1 (10%)

-

-

-

Localization

top pole

20 (39,2%)

1 (10%)

26  (39,4%)

7 (58,3%)

bottom pole

17 (33,3%)

1 (10%)

28 (42,4%)

3 (25%)

middle segments

12 (23,5%)

3 (30%)

12 (18,2%)

2 (16,3%)

subtotal lesion

2 (3,9%)

5 (50%)

-

-

Lesion diameter

8,2+4,8

(4-25)

9,4+ 3,6

(5-14)

6,8+3,2

(2-12)

8,46+2,4

(5-14)