[Transurethral decompression and drainage with holmium laser for prostatic abscess: Analysis of clinical therapeutic effect].

Objective To investigate the clinical effect and safety of transurethral decompression and drainage with holmium laser in the treatment of prostatic abscess. METHODS We retrospectively analyzed the clinical data on 13 cases of prostatic abscess treated in our hospital from January 2015 to May 2019. One of the patients was cured by drug therapy while the other 12 underwent transurethral decompression and drainage with holmium laser after failure in medication. We recorded such postoperative symptoms as fever, frequent urination, urgent urination, painful urination, tenteria, dysuria and abdominal distension, obtained the dynamical indices of blood and urine routine and culture after surgery, and performed MRI during the follow-up for possible recurrence and complications. Those with disappearance of the clinical symptoms, negative results of urine leukocyte and pathogen examinations, and no recurrence revealed by MRI were considered to be cured. RESULTS After operation, the clinical symptoms were improved significantly and the urinary catheters removed within 5－10 days in all the cases. At 3－5 days after removal of the catheters, all the patients experienced smooth urination, with no urinary retention or urethral stricture. The patients were followed up for 3－16 months, during which no recurrence was observed. CONCLUSIONS Transurethral decompression and drainage with holmium laser can achieve a definite clinical effect in the treatment of prostatic abscess and therefore deserves to be promoted in clinical practice.