Blow-out fracture Symptoms sign: Swelling and bruising involving all eyelids, lid and infraorbital emphysema. diplopia, restricted movement of the eyes; vision di Isorder 击出性骨折 (眶底暴折Blow-out fracture Symptoms & Sign： Swelling and bruising involving all eyelids, lid and infraorbital emphysema. diplopia，restricted movement of the eyes； vision disorder. 击出性骨折 (眶底暴折)