How to do a prostate biopsy
Jan 15, 2022
Analysis of the problem: The main steps are as follows: 1. The patient takes the bladder lithotomy position or the lateral position. 2. Routine disinfection and perineal infiltration anesthesia are performed. 3. Insert the needle 0.5 cm from the center of the perineum to the midpoint of the anus, insert the index finger of the left hand into the rectum, and guide the puncture needle into the capsule. 4. Pass the puncture needle to the lesion, pull the trigger of the puncture gun, then pull out the puncture needle, and the prostate tissue will be seen after the needle core is pushed out.
Guidance suggestions: There are two ways for prostate biopsy, one is through the perineum, the other is through the rectum
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