[Heterotopic pancreas as a cause of intussusception: first case reported in Peru].

The heterotopic pancreas (HP) is a rare condition in the pediatric population. HP cases involving an ileal intussusception are rare in children and very rarely reported, usually presenting with symptoms of intestinal obstruction. We report the case of a one year old male patient with a chronic history of anorexia, irritability, abdominal pain, accompanied by intermittent episodes of "currant jelly" stools that evolved to rectal bleeding.

[Recurrent right iliac fossa pain in children: two cases report related to food allergy].

Objective: To present two cases of food allergy of uncommon presentation and discuss the diagnostic approach to give in these cases: Case N° 1: 11-year-old girl, afflicting pain in the right iliac fossa 3 months ago.

Background: Prematurity, atopy (dermatitis, rhinitis, cramping). Sister and mother are atopic too.