Table 2 Patients’ perioperative data.

From: Retroperitoneal totally endoscopic prosthetic repair of lumbar hernia

Patient

Operative time

(mins)

Diameter of defect

(cm)

VAS

LOS

(days)

Follow-up

(months)

1

66

3

1

2

24

2

105

3

1

2

23

3

60

3

2

3

10

  1. VAS visual analog scale pain score under physical stress on postoperative day 2, LOS length of postoperative stay.