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
Jana de Boniface, MD, PhD, of Capio Saint Göran's Hospital and Karolinska Institutet, reviews overall survival and patient-reported arm morbidity findings from the SENOMAC trial, which sought to determine if patients with breast cancer and sentinel lymph node macrometastases could omit complete axillary dissection (Abstract LBA503).
The ASCO Post Staff
Mazyar Shadman, MD, of the University of Washington and Fred Hutchinson Cancer Center, describes the safety and efficacy results of the all-oral first-line combination regimen of sonrotoclax and zanubrutinib for patients with treatment-naive chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL), as well as the doublet’s effect on measurable residual disease (Abstract 7043). He also discusses the phase III BGB-11417-304/CELESTIAL-TNCLL-2 trial; this ongoing study is evaluating sonrotoclax plus zanubrutinib vs venetoclax and acalabrutinib in treatment-naive patients with chronic lymphocytic leukemia (CLL) (Abstract TPS7099).
The ASCO Post Staff
Brian M. Wolpin, MD, MPH, of Dana-Farber Cancer Institute, and Eileen M. O’Reilly, MD, of Memorial Sloan Kettering Cancer Center, describe results from the phase III RASolute 302 trial, which evaluated the RAS(ON) muliselective inhibitor daraxonrasib in previously treated patients with metastatic pancreatic adenocarcinoma (Abstract LBA5).
Jennifer A. Woyach, MD, of The Arthur G. James Cancer Hospital and Richard J. Solove Research Institute at The Ohio State University, discusses the ongoing, actively recruiting ROCKET-CLL trial, which is a phase III study aiming to compare the efficacy of rocbrutinib vs pirtobrutinib in patients with relapsed or refractory chronic lymphocytic leukemia (CLL)/small lymphocytic lymphoma (SLL) who have been pretreated with Bruton tyrosine kinase covalent inhibitors (Abstract TPS7100).
For more information about the trial, visit ClinicalTrials.gov (identifier NCT07342478).
Laura Alder, MD, of Duke University Medical Center, highlights emerging data discussed in the meeting’s oral abstract session on small cell lung cancer, including increased toxicity without efficacy benefit from concurrent chemoradiation and immunotherapy, the intracranial activity of tarlatamab-dlle, and early data for a SEZ6-targeting antibody-drug conjugate.
