Clinical Efficacy of Transurethral Resection of the Prostate Combined with Oral Anticholinergics or Botulinum Toxin - A Injection to Treat Benign Prostatic Hyperplasia with Overactive Bladder: A Case-Control Study

Introduction

Recent investigations showed that anticholinergic drugs could use for the management of storage symptoms after transurethral resection of the prostate (TURP). The use of intravesical botulinum toxin-A (BTX-A) for the management of overactive bladder is rapidly increasing. In this research, we assess the efficacy of BTX-A vs solifenacin in men suffering from bladder outlet obstruction–over active bladder (BOO-OAB) managed with TURP.

Methods

In this case–control study, 50 men with BOO-OAB randomized into two groups. The control group (A) underwent TURP and subsequently managed by solifenacin 5 mg daily, and the case group (B) underwent TURP and BTX-A injection in the bladder wall in the same session. Treatment success was the primary outcome and defined as post-injection improvement in the storage score of the International Prostate Symptom Score (IPSS) from baseline.

Results

The IPSS, post-void residual volume, frequency, incomplete emptying, nocturia and urgency subscores considerably ameliorated after 12 weeks and 36 weeks for both groups, but it was more significant in the case arm. The quality of life (QoL) scores significantly improved after the treatments in both groups. Intervention group showed significant reductions regarding urgency incontinence compared with the solifenacin group at 12th and 36th weeks.

Conclusion

BTX-A is an effective and well-tolerated treatment in patients with benign prostatic hyperplasia (BPH) who are candidates of TURP and simultaneously suffer from OAB symptoms.

Impact of COVID-19 Pandemic on Emergency Department Referrals with Urologic Complaints; a Retrospective Cross-Sectional Study

Introduction

Medical and surgical priorities were dramatically changed during the COVID-19 pandemic. This study aimed to evaluate the impact of this pandemic on presentation to emergency department (ED) with urologic complaint.

Method

This cross-sectional study was conducted at a tertiary urology referral center in Tehran, Iran. The data of all ED admissions were collected and the frequency of admissions with urologic complain and their outcomes were compared between two 90-day periods (before and during COVID-19 era).

Results

480 ED admissions were studied. The number of patients visiting the ED with urologic complaint during COVID-19 era was significantly lower than the same period in the pre-COVID-19 period (125 vs. 355 admissions; p = 0.01). The mean hospitalization days for patients in the pre-COVID-19 period were significantly higher (5.6 ± 4.4 vs. 3.2 ± 4.2 days; p <0.001). The most common patient complaints before and during COVID-19 period were flank pain (32.7%) and gross hematuria (32.8%), respectively. The number of patients discharged against medical advice in the COVID-19 period was significantly higher than before (22 (17.6%) vs. 10(2.8%); p < 0.001). The number of patients who developed severe complications was significantly higher in the COVID-19 period than in the pre-COVID-19 period (p = 0.001).

Conclusion

During the COVID-19 pandemic we were faced with decreasing frequency of admission with urologic complaint, change in the pattern of referrals, decrease in the duration of hospitalization, increase in the number of patients discharged against medical advice, and increase in the number of cases with irreversible urologic complications or complications requiring surgery due to deferred treatment.