Abstract: Object To analyze the correlation between surgical procedures and postoperative complication on totally implantable access port (TIAP) via the right jugular vein. Methods A total of 749 patients ，who received TIAP via the right jugular vein at Beijing Shijitan Hospital from March 2012 to March 2017were included in the retrospective studycurrent The correlation between surgical procedures, catheter-related infection, abnormal catheter position and duct blockage and other post-operative complications were analyzed. Results There were 9 patients withTIAP-related infection, 6 patients who underwent secondary operation forabnormal catheter position, and 9 patients withduct blockage. Furthermore, there were also 4 cases of duct break, 2 cases of pump body reversal and 1 case of skin ulcerationAccording to Cox regression analysis, the post-operational infection risks were B-type ultrasonography fixed position during operation and extended operation timeThe average distanceof the catheter over the carina was (4.64±0.43) cm inpatients using X-ray for fixed position during surgery, which was statistically different from the average distance (3.44±1.12) cm of those without fixed position through X ray during surgery (P<0.05).