摘要
目的探讨血前列腺特异性抗原(PSA)与前列腺增生症患者年龄、前列腺体积之间的关系。方法选取前列腺增生症患者120例,采用放射免疫法测定其血PSA,采用B超检查及直肠指诊估算前列腺体积。结果血PSA与前列腺增生患者年龄关系不大,而与前列腺体积明显相关。结论测定前列腺增生症患者血PSA时,将其前列腺体积作为血PSA的影响因素考虑进去,有助于前列腺增生症与前列腺癌的鉴别。
Objective: To investigate the relationship between prostate specific antigen (PSA)and age,gland volume in patients with benign prostate hyperplasia (BPH).Method: The serum PSA was determined in 120 patients with BPH. The gland volume was estimate using B-mode ultrasonography and rectal touch. Result :The serum PSA has no relationship with age of patients,but obviously related to prostate gland volum. Conclusion: Gland volum as a factor that can effect PSA should be noticed. And it is better for the differential diagnosis of BPH and prostate cancer.
出处
《山东医药》
CAS
北大核心
2005年第21期3-4,共2页
Shandong Medical Journal
关键词
前列腺增生
前列腺特异性抗原
前列腺体积
benign prostate hyperplasia
prostate specific antigen
.prostate gland volume