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本文对11例复发性脑胶质瘤进行了术前光动力学(PDT)辅助治疗。按常规开颅,次全或大部分切除肿瘤,瘤床应用氩离子泵浦染料激光和(或)倍频 YAG 泵浦染料激光照射。全部病人应用 PDT 后未增加脑水肿的发生,亦未发生过敏或光毒反应,均于手术后15天内出院。
11 cases of recurrent glioma underwent preoperative photodynamic therapy (PDT) adjuvant therapy. Conventional craniotomy, subtotal or most resection of the tumor, the tumor bed using argon ion pump dye laser and / or frequency doubling YAG pump dye laser irradiation. All patients did not increase the incidence of cerebral edema after application of PDT, nor allergies or phototoxic reactions, were discharged within 15 days after surgery.