| pubmed-article:2690435 | pubmed:abstractText | Two hundred and nine cases of primary gastric cancer were treated surgically from January 1968 to December 1983 and analyzed retrospectively. All patients were followed up for a minimum of 5 years. There were 25 SI cases (12%), 22 SII (10.5%), 55 SIII (26.3%) and 107 SIV (51.2%). Tumor grade according to Broders classification showed 50 cases of G1 lesions (23.9%), 44 G2 (21.1%) and 115 G3 (55%). Patients with well differentiated G1 lesion, compared to G2-G3 patients, presented a greater incidence of T1-T2 tumors and decreased incidence of T4 tumors (p less than 0.05). The lymph node involvement rate significantly increased with variation of T (p less than 0.001) but not with tumor grade. Survival results correlated with tumor stage (p less than 0.01) but not with tumor grade or histological type. | lld:pubmed |
