腮腺深叶巨大肿瘤主要突向软腭者,常规的腮腺切口或口内切口作肿块摘除有困难时,可考虑采用下颌骨切开术,充分暴露颌后的腮腺及肿瘤,可顺利地完整切除肿瘤。病例介绍患者65岁,女,因右侧软腭部肿瘤复发逐渐增大3年,于1980年4月26日再次入院。患者在1968年发现右侧软硬腭交界处有拇指大小肿块,逐渐增大,在门诊时于软腭处作病理 Parotid gland deep tumors leading to the main soft palate, conventional parotid incision or intraoral incision for removal of lumps difficult, consider the use of mandibular incision, fully expose the parotid gland and tumor after the jaw, the tumor can be successfully removed completely. Case description Patient 65 years old, female, due to the right soft palate tumor recurrence increased gradually 3 years, in April 26, 1980 re-admission. In 1968, the patient found a thumb-sized mass at the junction of the soft and hard palatal on the right, progressively increasing, and pathologically at the soft palate at the clinic