No abstract

Complications of Hirschsprung's disease's surgery include the general complications of any abdominal surgery, but one of the specific complications is obstruction, which occurs in 10% of children after surgical correction and can be due to a narrowing muscular cuff or a coloanal anastomotic stenosis. We report a case of a 4-month baby, diagnosed as suffering from Hirschsprung's disease, who developed postoperative constipation after transanal endorectal pull-through due to unusual folding of the muscular cuff, which narrowed the colon. A laparoscopic approach was performed. During the surgery, it was observed that the muscular cuff was rolled down, surrounding the neorectum. The anterior rectal cuff was completely divided from the pulled-through colon. After surgery, no intraluminal stenosis was revealed on digital rectal examination. A long and tight rectal muscular cuff could be the reason for postoperative obstructive side effects. The use of laparoscopy has the advantage of confirming the suspected diagnosis and a clear visualisation of the rectal cuff.

Umbilical hernia, one of the most frequent pathologies in pediatric surgical practice, is usually corrected with a relatively simple intervention, except in cases where there is a major defect, also called proboscoid hernia. We present a case report of a 20-month male patient that underwent surgical intervention of a giant umbilical hernia with the “Lazy-M and Omega” flap novel surgical technique. This technique has to be taken into account in surgical planning, since it is simple and easily reproducible.

Surgical indication has to be done on an ensemble of clinical and radiological evidence, as 39% of the neonates in the N- groups were perforated. In our study, the presence of a pneumoperitoneum did not correlate with a worse prognosis.