Markers in Identifying Pathological Complete Response Status in Muscle Invasive Bladder Cancer Patients Who Achieved Clinical Complete Response After Neoadjuvant Chemotherapy.

This study demonstrated that primary MIBC, pure UC pathological type, absence of concurrent CIS, and LVI were significant predictors of ypCR in MIBC patients who achieved cCR after NAC and before surgery. These findings may contribute to the decision-making process of bladder preservation strategy in selected patients.