Sarcomatoid carcinoma of the prostate with bladder invasion shortly after androgen deprivation: Two case reports

Figure 2 Clinical and pathological features of case 1 when diagnosed with sarcomatoid carcinoma. A: Histopathology specimen showed poorly differentiated carcinoma with extensive necrosis. Adenocarcinoma involved < 2% of the prostate; B: Completely different lesions were dull red in color resembling fresh clots and were isolated and soft (resembling liver) in texture (orange arrow). However, the prostate cancer tissues were pale due to ischemia, as shown in the figure (orange arrow); C: Computed tomography scan showing an irregular mixed density range approximately 4.7 cm × 4.8 cm × 4.2 cm near the previous operation area (arrow). The mass extended from the prostate to the lateral wall of the bladder and the internal orifice of the urethra.