Who knows which is less damaging to the body: testicular biopsy or testicular biopsy

In the puncture method, the needle and needle used for puncture were used. After routine disinfection and anesthesia of the skin, the puncture needle was punctured into the testis through the scrotal skin, the needle core was extracted, and a little testicular tissue was obtained by aspirating the needle, then the puncture needle was pulled out, the puncture site was wrapped, and the testicular tissue was submitted for examination.

Rapid biopsy was performed with a special testicular biopsy forceps. After routine disinfection, a local anaesthetic is used and the testicles are secured with the left hand. Determine the site of surgery, use testicular biopsy forceps step to remove the testicular tissue, the speed should be fast, the removed testicular tissue to be examined.

1. Because the puncture method uses a puncture needle or a straw, the testicular tissue they remove is incomplete, which is easy to destroy the structure of convoluted seminiferous tubules, and will affect the pathological results. However, because of the small damage, it is still used in clinical practice.

2. Rapid biopsy method has fast operation time, complete testicular tissue, and does not affect the microscopic observation of pathological results. At the same time, the pain is small, the recovery is fast, can go as you go.

Male without spermatozoa needs to check whether the development of testis is normal, endocrine situation, need to do testicular biopsy to make clear whether the function of born spermatozoa, can according to the results of the examination, under the doctor's guidance of symptomatic treatment, the examination equipment of each institution does not have unified regulations, the cost is different.

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