並列摘要
Capillary hemangioma is one of the most common tumors of the head and heck in infants but it occurs rarely in adults. The treatment of capillary hemangioma is by either a watchful waiting for its spontaneous regression, intralesional corticosteroid injection, or surgical intervention. Surgery is indicated when there is no evidence of regression of the tumor or the patient experiences a decreasing in visual acuity. We present a case of retrobulbar hemangioma. The patient was a 32-year-old man who complained of right temporal pain, impairment of his visual field, limitation of the upward gaze and proptosis of the right eye. Magnetic resonance imaging and sonography revealed a 3 x 2 x 2 cm tumor in the right retrobulbar space. The tumor was removed using a Caldwell-Luc operation combined with inferior orbitotomy. Since surgery, there have been no visual impairment, no surgical complication, and no sign of recurrence.