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Table 2 Intra- and Post-Operative Characteristics of Robotic and Open Groups

From: Robot-assisted laparoscopic antegrade versus open inguinal lymphadenectomy: a retrospective controlled study

 

robotic group (N = 9,17 sides)

open group (N = 10, 20 sides)

p

Operation time/side (min)

68.5 ± 13.69

Null

 

Blood loss /side (ml)

< 10

Null

 

Lymph nodes/side

12 ± 4.2(5–21)

11 ± 5.8 (2–27)

0.84

pN stage pN0/pN1/pN2/pN3

2/2/4/1

1/1/8/0

 

Complication

0/17

9/20

 

Skin-related (side)

5/9

4/10

 

Lymphorrhagia (case number)

1/9

0/10

 

Lymphocoele (case number)

I, 8

I, 5

 

Clavien classification

IIIa,1

IIIa, 4

IIIb, 1

 

Follow up

  

0.536

No recurrence

6

6

 

Recurrence

2

4

 

Loss to follow-up

1

0