A new promising approach to urodynamic stress urinary incontinence care can help menopausal women.

Introduction: The goal of this study is to evaluate the effectiveness of single-incision mini-sling in the surgical treatment of postmenopausal urodynamic stress urinary incontinence (SUI) compared to the standard trans-obturator mid-urethral sling. Material and methods: This prospective study was carried out in two tertiary centres; Al-Azhar University Maternity & Urology Hospitals. A total of 120 postmenopausal women with urodynamic SUI were randomized to undergo either single-incision mini-sling (n = 60) or standard trans-obturator mid-urethral sling procedure (n = 60) from May 2019 until Oct 2021. Main outcome measures: efficacy was evaluated utilizing objective cure rate (cough stress test) and subjective cure rate (Sandvik incontinence severity index and International Consultations on Incontinence Questionnaire - Short Form), intraoperative and postoperative complications, and postoperative pain (using a visual analogue scale). Results: The single-incision mini-sling (SIMS) and transobturator tape (TOT) groups had no statistically significant difference in subjective and objective cure rates (p > 0.05). Compared with the transvaginal tape O group, patients in the SIMS group had significantly less postoperative pain, shorter operative duration, and less intraoperative blood loss (all p-values < 0.05). No significant difference in perioperative complications was observed between both groups. Conclusions: Single-incision mini-sling was superior to TOT in postmenopausal as SIMS is of similar effectiveness, more safe and minimally invasive with earlier ambulance.

Comparative study between ureter first approach and conventional open Anderson-Hynes pyeloplasty in paediatric patients: A prospective randomised study.

BACKGROUND: Uretero-pelvic junction obstruction is the most common form of congenital anomaly of the kidney and urinary tract with an incidence of about 1/1.000-1.500 of births and the aetiology and pathogenesis of this anomaly are still unclear until now. METHODS: This is a prospective randomized comparative study conducted from March 2022 to December 2022. Thirty children with uretero-pelvic junction obstruction were included and randomly divided into two groups according to a 1:1 ratio (computer-generated randomization, single blind). Fifteen cases (12 males and 3 female) were subjected to ureter first approach pyeloplasty, and another fifteen (9 males and 6 female) were subjected to conventional Anderson Hynes pyeloplasty. RESULTS: The mean age of all patients was 6.7 ± 5.4 years in ureter first approach group and 5.1 ± 4.3 years in conventional Anderson-Hynes pyeloplasty group. There were no significant differences between the two groups regarding age, gender, presentation, side, preoperative renogram and post-operative renogram. Also, there were no significant differences between the two groups regarding operative time (in first group 110.3 ± 12.4 and in the second group 111.2 ± 12.0 with p < 0.836), pre and post-operative complication rate. Two cases of urinary tract infections in the first group, one of them having fever, and four cases in the second group, two of them having fever (p < 0.651); four cases of loin pain in the first group and one case in the second group (p < 0.330); one case in the first group having pro- longed leakage of urine for 7 days in post-operative period (p < 0.309). However GFR and t 1/2 improved significantly after operation in both groups (p < 0.001). CONCLUSIONS: Ureter first approach is a simple and effective procedure in children with good short term outcomes and could be done safely especially for beginners and less expert surgeons. Finally, it can overcome the problem of long ureteric stricture that may be found intraoperatively because you can shift easily to a flap procedure and complete a tension free anastomosis.

Rapid versus gradual bladder decompression in acute urinary retention.

OBJECTIVE: To demonstrate a benefit in diminished adverse events such as hypotension and hematuria with gradual drainage of the bladder when compared to rapid decompression in patients with acute urinary retention (AUR) due to benign prostatic hyperplasia in a case-control study. METHODS: Sixty-two patients matched our selection criteria presenting with AUR. They were divided into two groups - the first was managed by rapid drainage of the bladder, the second was managed by gradual drainage through a urethral catheter (The first 100 mL immediately evacuated, then the rest evacuated gradually over 2 h). RESULTS: The mean age was 64.4 and 63.2 years in the first and second group, respectively. Diagnosed cause was benign hyperplasia of the prostate. Hematuria occurred in two patients in the first group and none in the second group. The two cases of hematuria were mild and treated conservatively. After the relief of the obstruction, the mean blood pressure was noticed to decrease by 15 mmHg and 10 mmHg in the first and second group, respectively, however, no one developed significant hypotension. Pain relief was achieved after complete drainage in the first group and after the evacuation of 100 mL in the second group. CONCLUSIONS: We conclude that there is no significant difference between rapid and gradual decompression of the bladder in patients with AUR. Hematuria and hypotension may occur after rapid decompression of the obstructed urinary bladder, but these complications are rarely clinically significant.