In this episode, “The Emerging Perioperative Era in MIBC with the NIAGARA Trial,” the expert faculty explore how the NIAGARA trial is reshaping the treatment landscape for muscle-invasive bladder cancer (MIBC). The panel reviews the clinical data supporting perioperative durvalumab plus gemcitabine-cisplatin (GC) in cisplatin-eligible patients, including findings related to pathologic complete response, event-free survival, overall survival, and safety, and discusses how these outcomes are influencing treatment strategies in clinical practice.