title: [Tumor markers in gastric cancer].
abstract: There are two markers, pepsinogen isoenzymes and antibody against Helicobactor pyroli, for screening of high-risk group for gastric cancer. Most of markers are used in diagnosis, staging, monitoring and differentiating subgroups of gastric cancer. Markers in ascitic fluid are used for diagnosing peritoneal invasion of gastric cancer.
authors.affiliation: Medical Oncology Division, Ibaraki Prefectural Central Hospital & Cancer Center, 6528 Koibuchi, Tomobe-machi, Nishi-ibaraki-gun, Ibaraki 309-1793, Jaapan.
authors.forename: Hisanao
authors.initials: H
authors.lastname: Ohkura
mesh_terms: D000907:Antibodies, Bacterial / Q000097:blood; D014408:Biomarkers, Tumor / Q000097:blood*; D002272:Carcinoembryonic Antigen / Q000097:blood; D016480:Helicobacter pylori / Q000276:immunology; D006801:Humans; D007527:Isoenzymes / Q000097:blood; D015999:Multivariate Analysis; D020116:Pepsinogen A / Q000097:blood; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000235:genetics
chemical_list: D000907:Antibodies, Bacterial; D014408:Biomarkers, Tumor; D002272:Carcinoembryonic Antigen; D007527:Isoenzymes; D020116:Pepsinogen A