title: Soybean agglutinin binding as a useful prognostic indicator in stomach cancer.
abstract: Soybean agglutinin (SBA)-binding carbohydrate expression was studied immunohistochemically in 353 primary gastric carcinomas. The overall rate of positive SBA staining was 23% (81/353), and positive SBA staining was significantly correlated with tumor size, macroscopic tumor type, depth of invasion, lymph node metastasis, and venous invasion (P < 0.05). Moreover, patients with tumors that were immunoreactive for SBA demonstrated significantly higher survival (P < 0.01). From these findings we conclude that careful follow-up and intense postoperative therapy are required for patients with gastric cancers that lack immunoreactivity for SBA.
authors.affiliation: First Department of Surgery, Fukushima Medical School, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Terashima
authors.forename: Y
authors.initials: Y
authors.lastname: Takano
authors.forename: T
authors.initials: T
authors.lastname: Ohori
authors.forename: T
authors.initials: T
authors.lastname: Kanno
authors.forename: T
authors.initials: T
authors.lastname: Kimura
authors.forename: R
authors.initials: R
authors.lastname: Motoki
authors.forename: T
authors.initials: T
authors.lastname: Kawaguchi
mesh_terms: D000230:Adenocarcinoma / Q000378:metabolism / Q000401:mortality / Q000473:pathology* / Q000601:surgery; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D037102:Lectins / Q000378:metabolism*; D008297:Male; D008875:Middle Aged; D037121:Plant Lectins; D011379:Prognosis; D030262:Soybean Proteins; D013025:Glycine max; D013274:Stomach Neoplasms / Q000378:metabolism / Q000401:mortality / Q000473:pathology* / Q000601:surgery; D015996:Survival Rate; D010835:Phytohemagglutinins
chemical_list: D037102:Lectins; D037121:Plant Lectins; D030262:Soybean Proteins; C028824:soybean lectin; D010835:Phytohemagglutinins