prostatic diseases

基本解釋

PSA is an important indicator in the diagnosis and differential diagnosis of prostate cancer. However, it can also be elevated by some benign prostatic diseases.
PSA是診斷和鋻別診斷前列腺癌的一項重要指標(biāo)，但許多良性前列腺疾病也導(dǎo)致血清PSA陞高。
To evaluate the significance of serum prostate-specific antigen (PSA) level in diagnosis of prostatic diseases, PSA was measured and compared in patients with acute and chronic prostatitis.
目的比較急、慢性前列腺炎患者血清前列腺特異性抗原（PSA）水平的變化，評價其對前列腺炎診斷的意義。
Conclusion: The specificity of PSA in the prostatic diseases was not significant, however, the PSAD is more helpful for the diagnosis of benign and malignant diseases of prostate.
結(jié)論：PSA在前列腺良惡性疾病中鋻別診斷的特異性不高，而採用PSAD值時提高了鋻別前列腺良惡性疾病診斷中的價值。