D-Dimer Evaluation of Hemorrhagic Orbital Lymphangioma

Abstract

An 8-year-old boy with recurrent acute bleeding of lymphangioma of the left orbit is described. D-dimer levels increased as the size of the mass became stable, showing the effect of fibrinolysis within the hemorrhagic mass after clotting. D-dimer levels confirmed the possible use of conservative management of this lymphangioma.