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磁性抗癌药物载体是一种微球型磁性载体,包装有多种抗癌药物。局部瘤体内注射,在外加磁场的作用下,可长期停留在肿瘤部位,缓慢持续地释放抗癌药物,消灭肿瘤细胞,而全身的药物浓度极低。故此药具有特异、高效、低毒、安全的特点。我们自1990年9月至1991年4月治疗不同类型的肿瘤10例,效果满意。病例选择:①晚期癌肿不能手术切除者(直肠癌2例、胸骨柄鳞癌1例);②原发肿瘤已切除,有远
The magnetic anticancer drug carrier is a microsphere magnetic carrier, which is packaged with various anticancer drugs. Intratumoral local injection, in the role of an external magnetic field, can stay in the tumor site for a long time, slowly and continuously release anti-cancer drugs, eliminating tumor cells, and the systemic drug concentration is extremely low. Therefore, this medicine has the characteristics of specificity, high efficiency, low toxicity and safety. We have treated 10 different types of tumors from September 1990 to April 1991 with satisfactory results. Case selection: 1 patients with advanced cancer can not be surgically removed (2 cases of rectal cancer, 1 case of sternal squamous cell carcinoma); 2 primary tumors have been removed, far away