Dumble cystic lymphangioma as an underlying cause of vague abdominal complaints in a 2-year-old girl: case report.

Unlabelled: Lymphatic malformations (LM) refer to very rare hamartomatous benign lymphatic ectasias with an incidence of 1:250 000. They almost involve children more than adults, and among them, infants under one age are mostly affected. Macrocytic LM is found to be more than 2 cm in diameter or 2×2 cm in volume.