Introduction:

Within the range of congenital malfomations that surgeons have to deal with, vascular tumors and malformations represent an special group of entities that are still under study.

Objective:

To determine the clinical-surgical characteristics of a series of two cases with congenital malformations of lymphatic origin.

Cases presentation:

Two patients of 12 and 4 years old respectively that were admitted in the Emergencies services in the Clinical-Surgical Hospital of Guayaquil, Ecuador, with manifestations of intestinal obstruction and abdominal cystic tumoral lesions that required surgical treatments with different techniques. Final evolution was satisfactory.

Conclusion:

Intestinal lymphoangiomas are part of the kinds of clinical presentations of lymphatic origin´s malformations. These have a low incidence but due to their localization and symptoms can require emergency surgical treatment. Their evolution and resolution is satisfactory due to the low index of recidive after complete exeresis.

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