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目的：比较妇科恶性肿瘤患者使用留置针及经外周穿刺的中心静脉导管(Peripher-alyInsertedCentralCatheter，PICC)注射化疗药物的临床效果。方法将80例患妇科恶性肿瘤需化疗患者随机分为两组，每组各40例，A组经留置针注射化疗药物、B组经PICC置管给药，并观察其效果。结果两组置管成功率为比较差异无统计学意义(P>0.05)；静脉炎发生例数及留置时间两组比较差异有统计学意义(P<0.05)。结论PICC置管对需长期化疗的妇科恶性肿瘤患者更加方便安全。“,”Objective To compare the clinical effects of indwel ing needle and peri-pheral y inserted central catheter(PICC) in the gynecology malignant tumor chemot-herapy. Methods Divided 80 patients of the gynecology malignant tumor chemotherapy into two groups casual y: group A used indwel ing needles and group B used PICCs, then observed the effects. Results There was no statistical y difference in the success rate of two groups and there was statistical y difference in the number of phlebitis and Indwel ing time. Conclusion PICC is more convenient and safe in gynecology malignant tumor chemotherapy.