title: Impaired upward gaze due to subperiosteal hemorrhage of the orbital roof.
abstract: A rare instance of subperiosteal hemorrhage of the orbital roof with satisfactory operative results is described here. Two-dimensional computed tomography was of great value in the preoperative evaluation of the impaired upward gaze and diplopia.
mesh_terms: D002648:Child; D006470:Hemorrhage / Q000209:etiology* / Q000601:surgery; D006801:Humans; D008297:Male; D009917:Orbital Fractures / Q000150:complications*; D010521:Periosteum; D012887:Skull Fractures / Q000150:complications*; D014786:Vision Disorders / Q000209:etiology*