Successful response to camrelizumab in metastatic bladder cancer: A case report

Figure 1 Pathological evaluation. A: High-grade urothelial carcinoma of the bladder (magnification, 40 ×); B-D: Invasion of the entire layer and surrounding adipose tissue by the high-grade urothelial carcinoma of the bladder [magnification, 40 × (B), 100 × (C), and 400 × (D)].

Figure 2 Computed tomography images. Computed tomography scans showed continuous shrinkage of lymph nodes in the retroperitoneum and right pelvic wall from September 2019 (A, 1.7 cm) to December 2019 (B, 0.8 cm), April 2020 (C, 0.8 cm), and July 2020 (D, 0.8 cm). Red arrows and circles indicate target lesions.