Analysis of prostatic spindle cell lesions: Three case reports and literature review

Spindle cell lesions of the prostate have diverse histological manifestations. A diagnosis can only be confirmed through the results of a biopsy and immunohistochemistry. Classification of some tumors should also be diagnosed with the assistance of FISH. Once diagnosed, timely intervention is required, including surgery, adjuvant radiotherapy, adjuvant chemotherapy, targeted therapy, etc. Malignant tumors, in particular, progress rapidly and have a poor prognosis, so a detailed treatment plan needs to be formulated.