Postoperative hormonal response among children of school age is characterised by increases in ACTH, cortisol and beta-endorphin one hour after surgery, and by high concentrations of beta-endorphin 24 hours after surgery. Cortisol is an index of surgical stress. Emergency surgery is associated with significant increases in ACTH and cortisol.

The intrascrotal localization of lymphangioma in children is uncommon, especially when the lymphangioma does not depend on testicular structures. We present the case of a 13-year-old male who started with a right intrascrotal mass unconnected with the testicle, clinically and ultrasonically compatible with cystic lymphangioma. The mass was excised because of progressive growth over the previous 5 months, and at surgery a scrotal lymphangioma was disclosed projecting towards the umbilical area through the subcutaneous cell tissue of the anterior abdominal wall. There have been no complications or recurrences to date, 6 months afterwards. Surgical removal is the only efficacious therapeutic approach and is the best way to achieve a definitive diagnosis in these patients.

We report the case of a 6-month-old infant who presented with a complete duplication of the large intestine, debuting clinically with acute abdomen and severe metabolic disorders. We discuss the pathogenesis and morphology of the lesions, diagnostic difficulties and peculiarities of surgical treatment.