Burkitt’s lymphome represents a heterogeneous cluster of lymphoid proliferation of malignant type B cells, in particular, primary intestinal lymphomas represent about 15-20% of gastrointestinal lymphomas [2]. Burkitt lymphoma is a rare and aggressive non-Hodgkin lymphoma with three types, we present a case of sporadic burkitt locate in the ileocecal abdomen [4]. This is a 3-year-old and 3 mounths, child who was brought by family members to the surgical emergency. Department of the peditric hospital in rabat with abdominal pain, paralysis of materials and gauze, accompanied by food vomiting, on physical examination, a masse in the FID, with a history of two episodes of invagination, when he was two years old and the last time, he underwent surgery appendectomy and visualization of a small nodule at the level of the serosa of last ileal loop, tha was not withdrawn. Abdominal ultrasound was requested, echographiic scanning a voluminous abdominal mass on the right, roughly oval, well limited, with lobulated contours, heterogeneous echoes, contain hyperchoic zones ganerating a posterieor cone of shadow, vasclarization with color doppler, (Figure 1).

Ultrasound figures
On the same day an TAP scanner was made that shows significant thickening of the ileocaecal intestinal wall, obstructing the lumen of the ascending colon, giving the appearance of a bulky intra-abdominal mass lterality on the right, well-defined oval, heterogeneous enhancement after injection of the contrast product, (Figure 2) with presence of solitary adenopathy, and absence of lesion at the level of the blow passing for thoracic, absence of effusion nor lesion hepatic.