Korean J Urol.
1993 Apr;34(2):258-260.
Transrectal prostatic needle biopsy using the bioty gun with needle-protecting sheath
- Affiliations
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- 1Department of Urology, Medical School, Chonnam National University, Kwang Ju, Korea.
Abstract
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Biopty gun is an instrument designed for obtaining the prostatic tissue. But there is danger of injury or an examiner`s finger by the sharp needle and risk of unnecessary injury of the rectal mucosa during transrectal approach to the prostate. Therefore we designed the needle-protecting sheath over Biopty gun to eliminate these problems and conduct safe maneuver.