| pubmed-article:9974091 | pubmed:abstractText | Indication for surgical exploration of the contralateral groin during unilateral herniorraphy in children is the subject of a worldwide debate. Routine exploration based on the likelihood of a patent processus vaginalis (PV) according to age, gender or side to some extent leads to unnecessary procedures, while routine abstention may leave a peritoneal sac, likely to later induce a symptomatic hernia in about 10% of cases. | lld:pubmed |
