Published in:
01-08-2015 | Original Article
Neonatal laparoscopic inguinal hernia repair: a 3-year experience
Published in: Hernia | Issue 4/2015
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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.