A preterm infant with intestinal lymphangiectasia: a diagnostic dilemma

Intestinal lymphangiectasia (IL) is a potentially fatal disorder of the lymphatic system if it is not recognized and proper treatment initiated. The disease is characterized by lymphocytopenia, peripheral edema, and hypoalbuminemia. Because IL is a rare disease, the symptoms, diagnostic workup, and treatment are unfamiliar to many clinicians. Current literature documents only a few reported cases of IL in a preterm infant. This case report of a preterm infant reviews history, symptomatology, and the diagnostic workup performed. The steps in making the diagnosis, the treatment, and the prognosis of this condition are also presented.