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Published on: December 23, 2022
Neonatal laparoscopic inguinal hernia repair: a 3-year experience
1Pediatric Surgery Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy, valentina.pastore@teletu.it.
Purpose:
To retrospectively analyze the feasibility, safety and complication rate of laparoscopic inguinal herniorraphy in babies weighing 5 kg or less.
Methods:
Thirty infants weighing 5 kg or less underwent laparoscopic inguinal hernia repair during a 3-year period. Twenty-eight infants were born preterm and the mean body weight at surgery was 3,800 kg. Internal inguinal ring was closed with a non-absorbable purse-string suture. Contralateral processus vaginalis was closed if patent. Feeding was started on the same day and the patient discharged the following day. Follow-up consisted of physical examination at 1 week, 6 and 12 months post-operatively.
Results:
Of the 30 patients (27 males, 3 females), 11 had bilateral and 19 monolateral hernia (16 right, 3 left). At laparoscopy, 23 infants needed to have bilateral herniorraphies. The mean corrected gestational age at surgery was 49.1 weeks. The mean operative time for repair was 30 min for unilateral and 41 min for bilateral hernia. There were not intra- or post-operative complications as well as conversions or recurrences.
Conclusions:
Laparoscopic inguinal hernia repair in newborns and in ex-preterm infants is a safe and effective procedure to perform and, perhaps, even less technically demanding than open herniotomy.
