prostatic diseases

基本解释

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，但許多良性前列腺疾病也導致血清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。