1.PICC catheter was inserted to superior vena cava through uninjured side basilic vein or median cubital vein for receving chemotherapy.
经患者健侧上肢贵静脉、肘正中静脉将PICC导管置入上腔静脉进行化疗。
2.Results Not only the structure of cubital and carpal tunnel cauld be showed clearly,but also the cause of the cubital and carpal tunnel syndrome could be distinct.