article_metadata: Yang Song Juan Long Xiaona Su Zhuo Chen Yue He Weikang Shao Bin Wang Chuan Chen
article_metadata: 10.3389/fimmu.2023.1197543
article_metadata: Front Immunol
article_metadata: 2023 Jul 13;14:1197543.
article_metadata: mss hepatopulmonary metastasis immunotherapy rectal cancer tumor immune microenvironment
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/37520536/
article_metadata: Colorectal Neoplasms / drug therapy Colorectal Neoplasms / genetics Rectal Neoplasms / drug therapy Rectal Neoplasms / genetics
article_metadata: Colorectal Neoplasms / drug therapy Colorectal Neoplasms / genetics Rectal Neoplasms / drug therapy Rectal Neoplasms / genetics Case Reports Research Support, Non-U.S. Gov't B7-H1 Antigen Humans Immune Checkpoint Inhibitors / therapeutic use Microsatellite Instability Microsatellite Repeats Immune Checkpoint Inhibitors B7-H1 Antigen Turcot syndrome
article_metadata: PMC10373867
article_metadata: 37520536
article_metadata: Case Report: Genetic and immune microenvironmental characteristics of a rectal cancer patient with MSS/PD-L1-negative recurrent hepatopulmonary metastasis who achieved complete remission after treatment with PD-1 inhibitor
article_metadata: 2023