REVIEW

1. Gastrointestinal neuroendocrine tumors in 2020
2. Early stage colon cancer:Current treatment standards,evolving paradigms,and future directions
3. One size does not fit all for pancreatic cancers:A review on rare histologies and therapeutic approaches

MINIREVIEWS

1. Gastric neuroendocrine tumor:A practical literature review

ORIGINAL ARTICLE

1. Identification of an immune-related gene-based signature to predict prognosis of patients with gastric cancer
2. Interleukin-1 receptor antagonist enhances chemosensitivity to fluorouracil in treatment of Kras mutant colon cancer
3. Clinical and pathological characteristics and prognosis of 132 cases of rectal neuroendocrine tumors
4. Comparison of hyperthermic intraperitoneal chemotherapy regimens for treatment of peritoneal-metastasized colorectal cancer
5. Endoscopic mucosal resection vs endoscopic submucosal dissection for superficial non-ampullary duodenal tumors
6. Accurate ultrasonography-based portal pressure assessment in patients with hepatocellular carcinoma