ABSTRACT
For a matured digestive surgeon,pancreaticoduodenectomy (PD) is regarded as one of the most complicated and technically challenging surgical procedure.Based on the accurate interpretation of patient's preoperative imageologic data,we advocate a novel procedure which is called as G-path pylorus-preserving pancreatoduodenectomy (G-path PPPD).We deen G-path PPPD as a standardized procedure for resectable pancreatic head cancer or periampullary carcinoma,which definitely simplify the procedure,save the operative time,achieve R0 resection through en-bloc resection without interruptedly intraoperative exploration and reduce the risk of iatrogenic tumor metastasis.This article introduced the program of G-path PPPD in detail by taking a patient as an example who suffered from pancreatic head cancer accompanied with obstructive jaundice,and discussed the relevant points.