[Giant prostatic hyperplasia: a case report and review of the literature].

OBJECTIVE

To investigate the clinical features, diagnosis and surgical treatment of giant prostatic hyperplasia

METHODS

We retrospectively analyzed the clinical data of 1 case of GPH, and reviewed the relevant literature published at (GPH). home and abroad.

RESULTS

The patient was 77 years of age. The main clinical features were increased nocturnal urine and gross hematuria. The maximum urinary flow rate was 10 ml/s, the total PSA was 37 pIg/L and the prostate volume was 11 x 10 x 8 cm. Suprapubic prostatectomy was performed successfully, and the removed prostate weighed 450 g. Pathologic examination showed the case to be benign prostatic hyperplasia. The patient was discharged 21 days after surgery, without any obvious complications. We identified 83 cases with the prostate weighing over 200 g in the domestic literature, and 14 cases with the prostate volume exceeding 500 g in the foreign literature, mostly treated by suprapubic prostatectomy and only a few by retropubic prostatectomy.

CONCLUSION

GPH, as a rare entity whose nomenclature is not yet agreed-on, can be diagnosed according to its clinical manifestations and the results of transrectal ultrasonography and prostate CT. Surgical methods most frequently adopted for its treatment include transurethral prostatectomy, transvesical suprapubic prostatectomy, retropubic prostatectomy, and laparoscopic prostatectomy.