Grasl M C, Ehrenberger K, Piza-Katzer H
Laryngol Rhinol Otol (Stuttg). 1987 Jun;66(6):344-7.
Report on a woman patient, 69 years of age, suffering from a recurrent extensive basalioma of the external ear that was considered inoperable, as the tumour had invaded the petrous bone, the parotid gland, the mandibular joint, and the adjacent nerves. Because of unbearable pain it was decided to perform a radical operation with resection of the tumour, the petrous bone, the parotid gland, the ascending mandibular branch, the facial nerve, and part of the oral mucous membrane. The exposed large cervical vessels, dura mater, and the bony skull--of which the periosteum had to be removed--were primarily covered with a large pectoral muscle island flap and an occipital advanced flap. Twenty-four months after surgery the patient had no relapse and was free from pain.
报告一名69岁女性患者,患有复发性外耳道广泛性基底细胞瘤,因肿瘤侵犯岩骨、腮腺、下颌关节及相邻神经,被认为无法手术切除。由于疼痛难忍,决定进行根治性手术,切除肿瘤、岩骨、腮腺、下颌升支、面神经及部分口腔黏膜。暴露的大的颈血管、硬脑膜和颅骨(其骨膜必须切除)最初用一块大的胸大肌岛状皮瓣和一块枕部推进皮瓣覆盖。术后24个月,患者无复发且无痛。