Progress Of Diagnosis And Treatment Of Prostate Cancer

Characters of Prostate cancer is high morbidity,onset concealment and long incubation period.The appearance of symptoms of prostate cancer are often accompanied by local invasion or distant metastasis.Early diagnosis and treatment can effectively reduce mortality in patients with prostate cancer.In the early diagnosis,digital rectal examination and prostate specific antigen improve the sensitivity of the diagnosis of prostate cancer,but its low specificity also caused a large amount of excessive medical treatment.In terms of treatment,radical prostatectomy supplemented by endocrine therapy for prostate cancer has a certain curative effect,but the vast majority of patients will eventually progress to castration resistant prostate cancer,which affect the survival of patients seriously.In recent years,the tumor markers of prostate cancer and imaging techniques have become the focus of research and made significant progress,which improves the accuracy of early diagnosis of prostate cancer significantly and provides an important basis for the evaluation of tumor prognosis.Meanwhile the development of new drugs for prostate cancer has also made an unprecedented progress.A variety of targeted therapy drugs and immunotherapy drugs come out gradually.The paper will make a review of the latest relative progress of the diagnosis and treatment of prostate cancer.