This study is currently the best evidence showing that SRC is a major and independent predictor of poor prognosis due to specific characteristics such as more infiltrating tumors showing affinity for lymphatic tissue accompanied by a higher rate of peritoneal carcinomatosis. Our results suggest the need for a specific therapeutic strategy for such tumors.

PCT provides no survival benefit in patients with gastric SRC. Clinical Trial.gov record: ADCI001, Clinical Trial.gov identifier NCT01249859.

No abstract

Survival of EC patients with a cCR after CRT is better after surgery compared to simply surveillance. In patients of low operative risk and operable disease, surgery should be considered to improve control of locoregional disease and to overcome the inherent limitations of clinical response assessment.