Where does prostate cancer usually manifest itself?

Prostate cancer is a disease with a higher incidence rate among cancers. So where does prostate cancer generally manifest itself? Many people still don’t know this. Let the experts help you recognize the symptoms of prostate cancer , avoid metastasis, and seek treatment immediately.

Symptoms of prostate cancer generally include the following:

(I) Primary tumor Rectal digital examination reveals prostate nodules, which can be examined by tru-cut biopsy or transrectal Franzen fine needle aspiration cytology. Transrectal prostate ultrasound scan can help understand the size and range of the tumor. Normal prostate echoes are uniform, and the boundaries are unclear when the capsule is invaded. Echo changes can also be caused by inflammation and stones, which should be differentiated. CT and magnetic resonance imaging (MR) can also help understand the range of tumor lesions and lesions in the bladder, seminal vesicles, and lymph nodes.

(II) Lymphatic metastasis The first lymph nodes invaded by prostate cancer are the obturator-internal iliac chain. In fact, the lymph nodes at the obturator foramen are generally not invaded. In clinical practice, the internal iliac lymph nodes are often called obturator lymph nodes. They are located on the inner side of the external iliac vein and are the most important lymph nodes that should be removed along the course of the internal iliac vessels. This is a symptom of prostate cancer.

(III) Distant metastasis: When ureteral obstruction is found during intravenous urography, it indicates that the tumor has invaded the seminal vesicle, bladder neck and lymph nodes, and may have distant metastasis. This is also a symptom of prostate cancer.

The above is the explanation given by experts on the symptoms of prostate cancer. I hope it can help you answer your questions. Experts remind everyone that if you suffer from any disease in your daily life, you must not delay treatment. This is very dangerous. Some diseases will worsen or cause other diseases.