[Benign and malignant tumors of the prostate (author's transl)].

Etiology, symptoms, diagnosis and treatment of carcinoma of the prostate and benign prostatic adenoma are discussed. In prostatic adenoma the treatment of choice is either open surgery or transurethral resection. Conservative medical treatment has not been successful. The decision between radical prostatectomy, radiotherapy, or hormonal treatment in prostatic carcinoma depends on the staging results of the disease including-if necessary-diagnostic lymphadenectomy.