Continuing adjuvant aromatase inhibitor (AI) therapy for 2 years beyond the current standard 5 years of treatment yielded the same level of recurrence prevention as continuing the treatment for an extra 5 years, according to a report at the San Antonio Breast Cancer Symposium.
The purpose of the this study is to evaluate the clinical outcome of VEGFR-TKIs interruption in patients with metastatic renal cell carcinoma (mRCC) after achieving stable disease (SD) or better response.
Tumors continuously evolve to maintain growth; secondary mutations facilitate this process, resulting in high tumor heterogeneity. In this study, we compared mutations in paired primary and metastatic colorectal cancer tumor samples to determine whether tumor heterogeneity can predict tumor metastasis.
Docetaxel-based chemotherapy led to significant improvement in progression-free (PFS) and overall survival for patients with resectable gastric or gastroesophageal juncture (GEJ) cancer, according to a study reported at the European Society for Medical Oncology conference in Madrid.