Recurrency after optical internal urethrotomy. A comparative study of long-term and short-term catheter treatment

The rate of recurrence after internal urethrotomy a.m. Sachse was studied in a prospective, consecutive, randomized series of 43 patients using short-term (1 day) and long-term (14 days) postoperative catheter treatment. No significant difference was found between the two groups according to voiding interview, flowmetry and retrograde urethrography.