English

Abstract

Cystic hygroma (lymphangioma) is a benign congenital malformation of the lymphatic system that occurs in infants and children younger than two years of age. It is rarely seen in adults. Occurrence in adults is uncommon, and only few cases of adult lymphangioma have been reported in the literature. Here we present a rare case of cystic hygroma in a 52 year old patient who presented with a swelling in the neck. Computed tomography revealed presence of cystic masses in the lesion. After total excision of the mass, histopathological diagnosis of cystic lymphangioma was made. After an uneventful postoperative period patient was discharged. No recurrence has occurred since then. This case report discusses the differential diagnoses and up-to-date management of cystic hygroma in adults. The objectives of this report are to discuss about the clinical presentation, diagnosis, pathologic findings and management of this malformation.