Walter Weber, MD, on Implant-Based Breast Reconstruction Techniques After Mastectomy
ASCO 2026
Walter Weber, MD, of University Hospital Basel, presents data from the international randomized phase III PREPEC trial (OPBC-02), which found prepectoral implant-based breast reconstruction (IBBR) significantly and relevantly improved long-term quality of life—at the cost of a higher risk of loss or replacement of expander or implant—compared to subpectoral IBBR (Abstract 504).
The ASCO Post Staff
Atish Choudhury, MD, PhD, of Dana-Farber Cancer Institute, talks about findings from the phase II A-DREAM/Alliance A032101 trial, which explored the possibility of androgen-deprivation (ADT) interruption in patients with metastatic hormone-sensitive prostate cancer who had an exceptional response to androgen receptor pathway inhibitors (ARPIs) (Abstract 5004).
The ASCO Post Staff
Jame Abraham, MD, FACP, of Cleveland Clinic, provides an update on the DESTINY-Breast05 trial, which is an ongoing phase III trial investigating postneoadjuvant trastuzumab deruxtecan (T-DXd) as compared with trastuzumab emtansine (T-DM1) in patients with HER2-positive breast cancer with residual invasive disease and node-positive disease at surgery or inoperable disease at diagnosis. Dr. Abraham makes special note of rates of interstitial lung disease seen in the trial and methods of management.
Gopa Iyer, MD, of Memorial Sloan Kettering Cancer Center, presents initial results from the phase I NEXUS-01 study, which evaluated LY4052031, an antibody-drug conjugate targeting Nectin-4, in patients with advanced or metastatic urothelial carcinoma (Abstract 4508).
The ASCO Post Staff
François-Clément Bidard, MD, PhD, of Institut Curie, presents final progression-free survival 2 findings from the phase III SERENA-6 trial, which investigated the efficacy of camizestrant, a selective estrogen receptor degrader (SERD), vs continued aromatase inhibition in patients with advanced breast cancer with emergent ESR1 mutations. Earlier reports from the trial showed improved progression-free survival with the SERD (Abstract LBA1007).
The ASCO Post Staff
Misty Dawn Shields, MD, PhD, of Indiana University Melvin and Bren Simon Comprehensive Cancer Center, shares her perspective on two small cell lung cancer (SCLC) abstracts presented at this year’s meeting. The first focuses on a post hoc analysis of the phase III DeLLphi-304 trial (Abstract 8006), which looked at the intracranial efficacy of tarlatamab in the second line; the second evaluated concurrent thoracic radiotherapy, chemotherapy, and durvalumab in extensive-stage disease (Abstract LBA8005).
