Prostatic hyperplasia is one of the most commonly encountered diseases in the old and middle-aged males in the clinical urinary surgery and occurs often in the males over 50 years old, characterized mainly by frequent and urgent urination, difficult urination, and even dysuria, and dribbling urine. With enhancement of the life standard and aging tendency of the world population in the recent years, the incidence of prostatic hyperplasia is in an increasing tendency annually. If this disease is treated promptly, it is possible to control the condition and improve the clinical symptoms. If it is not treated promptly, it is highly possible to induce acute retention of urine, vesical calculus, and renal damage.
Lateral lobe hyperplasia
Hyperplasia of the middle lobe
Cervical hyperplasia of lower lobe
Anterior lobe hyperplasia
Three areas of lower lobe hyperplasia