Fig. 3

The 1st case with local skin adverse effect a Appearance before operation showed the purple obscure boundary lesion in the right nasal and inferior fornical conjunctiva and two spheroid masses under the skin of the inner canthus. Medical glue was injected into the two vascular malformation masses under the skin of the inner canthus via an incision made on the conjunctiva. The glue was not removed and the patient was discharged in stable condition one week after surgery. b The appearance of the lesion one month following the surgery showed two round skin ulcers on the nasal side, with 4 mm in diameter, and white swelling elevated margin. c Two residues of medical glue were removed from the ulcers; d local skin scar healing after debridement and suture