1. General \- antibiotic prophylaxis: cefazoline (Cefacidal™) 2 gram iv administered 30 minutes before surgery 2. Laparoscopic surgery * at least 5 cm overlap (mesh diameter should exceed hernia size by at least 10 cm) * with or without anchoring transparietal sutures or double crown technique
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
110
Laparoscopic Ventral hernia repair by heavy weight mesh
Laparoscopic Ventral hernia repair by lighter weight mesh
University Hospital Ghent
Ghent, Belgium
recurrence rate
Time frame: after 1 year
morbidity rate
Time frame: perioperative
quality of life
Time frame: after 1 year
postoperative pain
Time frame: within 1 week
long term complication rate
Time frame: after 1 year
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