Comparison of Tubal Sterilization Procedures Performed by Keyless Abdominal Rope-Lifting Surgery and Conventional CO₂ Laparoscopy: A Case Controlled Clinical Study

Figure 1

For lifting the entry side, the facial layer of the 1–1.5 cm midumbilical transverse incision was sutured with a number 0 delayed-absorbable suture from the lower and upper border of the incision at 6 and 12 o’clock positions, respectively.