Articles related to Oncology, Surgical

The KRASG12C mutation was more prevalent in females and older patients and appeared to be associated with smoking status. KRASG12C tumors exhibited a distinct co-mutation profile and were associated with tumor mutational burden-high status.

Adagrasib 600 mg twice a day was well tolerated and exhibited antitumor activity in patients with advanced solid tumors harboring the KRASG12C mutation.

Circulating tumor DNA (ctDNA)-based molecular residual disease (MRD) might be used to identify patients who would benefit more from standard-of-care adjuvant chemotherapy by accurately assessing recurrence-risk post-surgery and by evaluating adjuvant chemotherapy efficacy. This analysis from the GALAXY study, an observational study monitoring MRD, evaluates the association of ctDNA dynamics with a short-term clinical outcome and ACT efficacy.

Which AEs are most common with immunotherapy? Most concerning? Are some patients more likely to experience AEs? Should immunotherapy be used for patients with a pre-existing autoimmune condition? Do AEs predict response? Moffitt’s Dr. Hatem Soliman addresses these and other questions in this interview.

A literature review involving 24 recent studies yielded an update to ASCO’s recommendations on appropriate use of breast cancer biomarker assay results to guide adjuvant endocrine and chemotherapy decisions in early-stage breast cancer.

The NR2F1 gene normally prevents pre-malignant cells from spreading to other parts of the body. HER2 suppresses NR2F1, allowing pre-cancerous cells to move to other organs where they can become cancerous.