上颌骨手术是口腔外科常见手术之一,用于上颌骨良性或恶性肿瘤截除,上颌骨整畸,外伤后陈旧性骨折手术复位等。手术进路,临床常采用传统的 Weber-Fergusson口外进路,往往造成不同程度的颜面疤痕畸形。最近我们采用口内进路法,作上颌骨全截除、上颌骨次全切除和高位陈旧性上颌骨、颧骨骨折整复手术共7例,取得满意疗效。 Maxillary surgery is one of the common surgical procedures in oral surgery for the removal of maxillary benign or malignant tumors, maxillary orthopedic surgery, and traumatic old fractures. Surgical approach, the clinic often use the traditional Weber-Fergusson mouth approach, often resulting in varying degrees of facial scar deformity. Recently, we adopted oral approach, for maxillary total amputation, maxillofacial resection and high old orthopedic, zygomatic fracture surgery in 7 cases, and achieved satisfactory results.