How Prostate Needle Biopsy Is Performed

Needle biopsy of the prostate is mainly used in patients with suspected prostate cancer. When the patient's physical examination or laboratory test is inclined to the diagnosis of prostate cancer, in this case, a prostate biopsy is required for pathological examination.

There are two main ways of prostate biopsy, one is transrectal prostate biopsy. The second is a transperineal prostate biopsy. In general, the operation is performed under local anesthesia. No matter which method is used, the prostate tissue is punctured with puncture under local anesthesia, and the prostate tissue is drawn for pathological biopsy. Generally, the number of puncture needles is more than ten needles. , perform systematic puncture, or targeted puncture. After prostate puncture, patients may experience hematuria, pain and other corresponding complications, and symptomatic treatment is required.

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