See
https://doi.org/10.1007/s13304-016-0348-1
https://doi.org/10.1007/s13304-017-0482-4
Article The Impact of the “Slim-Mesh” Technique on Operation Time an...
It is very important to eliminate them in laparoscopic ventral hernia repair (LVHR) in order to prevent their many intra- and postoperative complications (organs iatrogenic lesions, intraoperative bleeding, hematomas, postoperative abdominal-wall chronic pain (1.4-30%), mesh breakdown, suture site infections, thin skin scars, etc.), and to reduce operation time.