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目的:探讨经直肠超声检查的临床应用价值。方法:40例怀疑前列腺癌患者并行经直肠超声引导下前列腺穿刺,标本送病理。结果:组织学证实前列腺癌(PCA)14例、前列腺增生(BPH)23例、前列腺肉瘤(PIN)2例和前列腺不典型增生1例。结论:经直肠超声引导下前列腺穿刺活检优于其它前列腺穿刺方法,值得在临床推广应用。
Objective: To investigate the clinical value of transrectal ultrasonography. Methods: Forty patients with suspected prostate cancer underwent prostate biopsy guided by transrectal ultrasound. Results: Histologically confirmed 14 cases of prostate cancer (PCA), 23 cases of benign prostatic hyperplasia (BPH), 2 cases of prostatic sarcoma (PIN) and 1 case of atypical hyperplasia of prostate. Conclusion: Transrectal ultrasound-guided prostate biopsy is superior to other methods of prostate biopsy, which is worthy of clinical application.