Journal of the Korean Association of Oral and Maxillofacial Surgeons : eISSN 2234-5930 / pISSN 2234-7550

Fig. 1.

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Fig. 1. Pterygomaxillary junction (PMJ) cutting type in postoperative cone-beam computed tomography. A. Type I: the cutting line within the PMJ (arrow). B. Type II-1: the posterior wall of maxillary sinus detached (arrow). C. Type II-2: a part of posterior wall of the maxillary sinus (left arrow) and pterygoid (right arrow) fracture occurred after PMJ separation.
J Korean Assoc Oral Maxillofac Surg 2022;48:292~296