Fig. 1From: Feasibility of laparoscopic versus open pancreatoduodenectomy following neoadjuvant chemotherapy for borderline resectable pancreatic cancer: a retrospective cohort studyFlow chart of the study. Abbreviation: PDAC, pancreatic ductal adenocarcinoma; OPD, open pancreatoduodenectomy; LPD, laparoscopic pancreatoduodenectomy. *: only the main reason for exclusion is presented. †: due to the limitations of retrospective research, imaging data from other hospitals could not be obtained. ‡: the time interval between the end of neoadjuvant chemotherapy and the surgery in one patient was 74.6 weeksBack to article page