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경직장 초음파유도하 자동총을 이용한 전립선 조직생검술

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Author(s)
손철호이성문우성구김정식김홍김천일
Alternative Author(s)
Sohn, Chul HoLee, Sung MunWoo, Seong KuKim, Jung SikKim, HongKim, Chun Il
Publication Year
1998
Keyword
ProstateTransrectal UltrasoundProstate Biopsy
Abstract
PURPOSE: We evaluated the efficacy and clinical usefulness of the transrectal ultrasonographically guided automated gun biopsies in the diagnosis of prostatic diseases.
MATERIAIS & METHODS: During a 8-month period, 40 patients (mean age 60years old men) transrectal sonographically guided automated gun biopsies were done because of prostatic disease (adenocarcinoma, sarcoma, metastasis and benign prostatic hyperplasia with abnormal sonographic finding). 31 cases were inpatients and 9 cases were outpatients. We performed a direct biopsyinto a hypoechoic lesion or random 4 core biopsies. We used prophylactic antibiotics for 3 days.
RESULTS : Biopsy specimens were sufficient in 40 cases (100%). Histologic examination of biopsy specimens revealed adenocarcinoma in 7 cases, nodular hyperplasia in 23 cases, chronic inflammation in 2 cases, spindle cell tumor in 1 case, small cell carcinoma in 1 case, tuberculosis in 1 case, basal cell hyperplasia in 1 case, normal in 4 cases. There was mild degree of pain in all patients during biopsy, and 3 cases (7.5%) had hematuria for 1 day, but they recovered the normal state without any treatment.
CONCLUSION: Transrectal ultrasound guided prostate biopsy using automated gun biopsy system is considered a safe, easy and useful procedure to confirm diagnosis of prostatic disease, especially to increase in number of detection rate of prostatic cancer
Alternative Title
Transrectal Ultrasound-
Guided Prostate Biopsies Using Automated Biopsy Gun
Department
Dept. of Urology (비뇨의학)
Dept. of Radiology (영상의학)
Publisher
Keimyung University School of Medicine
Citation
Keimyung Medical Journal, Vol.17(1) : 79-84, 1998
Type
Article
URI
http://kumel.medlib.dsmc.or.kr/handle/2015.oak/15067
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