Intervention Comprehensive therapy Radiotherapy +surgery+chemotherapy Surgery Partial temporal bone resection Subtotal temporal bone resection Temporal bone resection Basilar carcinoma: surgery, no extra radiotherapy Rabraddmone carcinoma chemotherapy +radiotherapy+surgeryIntervention ◼ Comprehensive therapy Radiotherapy+surgery+chemotherapy ◼ Surgery ◼ Partial temporal bone resection ◼ Subtotal temporal bone resection ◼ Temporal bone resection ◼ Basilar carcinoma: surgery, no extra radiotherapy ◼ Rabraddmone carcinoma: chemotherapy+radiotherapy+surgery