Create a living biobank of PDOs from Stage I-III lung cancer patients.

NRG-BN013 is an unblinded, randomized phase III trial to determine if the time to local failure is significantlylonger with FSRS compared to SRS in patients with intact brain metastasis.

The first goal of this project is to validate the superiority of semi-permanent marks used in conjunction with specialized light-based surface imaging (SIGRT) in an effort to phase out the use of permanent tattoos for the investigator's patients. The secondary goal of this project is to validate the superiority of specialized light-based surface imaging for daily radiation set-up compared to standard-of-care imaging methods using ionizing radiation, such as weekly port films or cone-beam CT (CBCT) scans during a radiation therapy course for breast cancer.

This is a prospective, observational study designed to evaluate the clinical validity of Myriad Genetics’ MRD test in patients diagnosed with breast cancer. It is expected that enrollment will be split between the different breast cancer subtypes defined by immunohistochemistry (HR+/HER2-, HER2+ (HR+ and HR-), TNBC) and according to BINV-A of National Comprehensive Cancer Network guidelines with ER+ status used here as >10% of nuclei staining.