LIU Jingfeng,ZA N G A im in
(Department oflnterventional Treatment,Af iliated Hospital ofHebei University,Baodiing 071000,China) Abstract:Objective To investigate the ef icacy of percutaneous transhepatic biliary tract stent implantation
biliru bin and alkaline phosphatase level,the interval time before the obstruction recu ̄ed,survival time in two treatm ent groups were statistically analysed.Results No signif icant differences could be found for the change
w ith or w ithout transcatheter arterial chemoemblization in the treatment of advanced m alignant biliary
obstructive jaundice.M ethods The clinical data of 1 05 cases with advanced malignant biliary obstructive jaundice in my hospital from December 2006 to December 20 1 0 were retrospectively analyzed.Control group (n=45cases)was treated with percutaneous transhepatic biliary tract stent implantation alone,while experimental gr0up(,z=60cases)was treated with the combination of percutaneous transhepatic biliary tract stent implantation and subsequent transcatheter arterial chemoemblization.The time ofjaundice disappearance,the change of total