With highly active agents yielding 30% complete response rates, the immediate goal should be to cure more patients by exploring potent combinations upfront. While sequencing minimizes toxicity, an ambitious combination strategy, such as ADC doublets, offers the best chance to eradicate disease and should be prioritized in clinical trials.

For patients with conventionally negative imaging but positive PSMA PET scans (oligometastatic disease), continuous intensified therapy may be overtreatment. A new paradigm involves metastasis-directed therapy followed by a short course of escalated treatment, then stopping to observe. This "time-limited" approach balances efficacy with reducing long-term treatment burden.

With highly effective neoadjuvant therapies now available, the surgeon's role in muscle-invasive bladder cancer is evolving. They are moving from being the primary decider and treater to being a key manager of a 'perioperative bundle,' where their first goal is often to get patients to medical oncology for systemic treatment.

High relapse rates (~70%) in surgery-alone arms of recent trials suggest most patients with muscle-invasive bladder cancer (MIBC) already have micrometastatic disease. This reframes the disease, prioritizing early systemic therapy over immediate surgery to achieve control and potential cure.

Historically, aggressive variants like micropapillary went directly to surgery. However, recent data suggests these patients do poorly due to micrometastatic disease. The trend is now to give neoadjuvant EV-Pembro to treat systemic disease, even with limited specific evidence.

A key lesson in bladder cancer is that patient attrition is rapid between lines of therapy; many who relapse from localized disease never receive effective later-line treatments. This reality provides a strong rationale for moving the most effective therapies, like EV-pembrolizumab, to earlier settings to maximize the number of patients who can benefit.

The success of new treatments like immunotherapy and ADCs leads to more patients achieving a deep response. This high efficacy makes patients question the necessity of a radical cystectomy, a life-altering surgery, creating an urgent need for data-driven, bladder-sparing protocols.

With pathologic complete response rates approaching 67% in patients completing neoadjuvant EV-Pembro, a majority of cystectomies are now removing cancer-free bladders. This creates an ethical and clinical imperative to rapidly launch prospective trials to validate bladder preservation strategies and avoid overtreatment.

An expert oncologist identified a pathological complete response (pCR) rate over 50% as the benchmark that would fundamentally alter treatment. The EV Pembro trial's 57% pCR rate crossed this threshold, forcing a shift from a surgery-centric model toward bladder preservation strategies and systemic therapy.