[A rare cause of spontaneous hemoperitoneum in adults: ruptured cystic hemolymphangioma].

Hemolymphangioma is a benign tumor resulting from the abnormal development of the lymphatic vessels associated with vascular malformations. 50% to 60% of these tumours are present at birth. Cervical forms are most frequent.

Small bowel volvulus with intussusception: an unusual revelation of neuroendocrine tumor.

The primary malignant tumors of the small bowel are rare, representing 1 to 1.4% of all gastrointestinal tumors. We report a case of a 33 year-old women, admitted to our emergency department of visceral surgery for acute abdomen.