目的:对比在对结肠癌患者进行化疗时应用植入式静脉输液港(CVPAS)与经外周静脉置入的中心静脉导管(PICC)的效果.方法:选取南方医科大学珠江医院于2016年3月至2018年3月收治的晚期结肠癌患者27例作为研究对象.将其随机分为CVPAS组和PICC组.在对这两组患者进行化疗前,为CVPAS组患者留置CVPAS,为PICC组患者留置PICC.然...
line with a fl ow of 3 mL hr of saline was connected to a PICC line that was open to the atmosphere i e no back pressure The back pressure generated by the resistance of the PICC line to the fl ow of 3 mL hr was measured Patient Selection The clinical portion of the study was a...