Group A

(n = 26) [< 4 cm]

Group B

(n = 45) [4-8 cm]

Group C

(n = 14) [> 8 cm]

Patient demographics

Female

Male

Age

Weight (lbs.)

BMI (pre Op.)

19 (73.1%)

7 (23.9%)

49.9 ± (17) [19-69]

158.8 ± (37.1)

27.3 ± (7.2)

32 (71.1%)

13 (28.9%)

49.4 ± (13.7) [25-77]

173.2 ± (33.4)

28.5 ± (6.3)

8 (57.2%)

6 (42.8%)

54.8 ± (17.3) [31-84]

170.6 ± (49.9)

28.3 ± (8.3)

Tumor characteristics

Tumor size (cm)

Tumor weight (gr.)

Left Side

Right Side

2.5 ± (0.7) [1-3.5]

27.3 ± (23.2)

14 (53.8%)

12 (46.1%)

5.6 ± (1.3) [4-8]

56.9 ± (41.8)

23 (51.1%)

22 (48.9%)

9.8 ± (2.4) [8.5-16]

217.7 ± (125.4)

6 (42.8%)

8 (57.2%)

Initial operative approach

Laparoscopic

Open

Converted Operation

23 (84.5%)

2 (7.7%)

1 (3.8%)

41 (91.1%)

1 (2.2%)

3 (6.7%)

9 (64.3%)

2 (14.3%)

3 (21.4%)