Opinion Review
Copyright ©The Author(s) 2021.
World J Clin Cases. Jun 26, 2021; 9(18): 4460-4466
Published online Jun 26, 2021. doi: 10.12998/wjcc.v9.i18.4460
Figure 1
Figure 1 Flow chart for determining the treatment strategy for pancreatic ductal adenocarcinoma during COVID-19 pandemic. 1High CA19-9 level, large primary tumor, suspicion of reginonal lymph nodes metastasis excessive weight loss, and extreme pain in accordance with NCCN guideline 2019[22]. PDAC: Pancreatic ductal adenocarcinoma; RPDAC: Resectable PDAC; BRPDAC: borderline resectable PDAC; LAPDAC: Locally advanced PDAC; NAT: Neoadjuvant treantment.