A 25-year-old patient has a face trauma. Objectively: there is a significant soft tissue swelling of the left half face, hemorrhage into the left eye sclera, crepitation in the region of nose bones. Palpation reveals the mobility of the upper jaw, its percussion reveals tympanitis. X-ray picture shows the fracture line running through the lower margin of the orbit on both sides of the sphenozygomatic suture and reaching behind the maxillary tuber. What is the most likely diagnosis?