Neha Sihra

Urethral diverticulectomy with Martius labial fat pad interposition improves symptom resolution and reduces recurrence.

To assess the presenting features and medium‐term symptomatic outcomes in women having excision of urethral diverticulum with Martius labial fat pad (MLFP) interposition.

Does the appearance of the urethral pressure profile trace correlate with the sphincter EMG findings in women with voiding dysfunction

Women with functional voiding dysfunction often experience a “catching” sensation when catheterising and are in general investigated with both urethral pressure profilometry (UPP) and sphincter electromyography (EMG). It is unknown whether the pattern of the UPP trace correlates with this sensation of “catching” or with sphincter EMG findings.

The effects of recreational ketamine cystitis on urinary tract reconstruction - a surgical challenge

To identify the rate of postoperative complications in patients who require surgical reconstruction for ketamine‐induced urinary tract dysfunction and to identify any predictors for poor postoperative outcome with subsequent management strategies.

Buccal mucosal graft urethroplasty in men—risk factors for recurrence and complications: a third referral centre experience in anterior urethroplasty using buccal mucosal graft

Background Urethral stricture disease is a challenging condition to treat and several approaches including direct visual internal urethrotomy (DVIU) and anastomotic or augmentation urethroplasties based on the use of flaps and graft have been reported. The aim of this study is to determine risk factors for stricture recurrence and complications in patients having buccal mucosal graft (BMG) urethroplasty for anterior urethral stricture under a single surgeon in a third referral centre in UK. Methods We conducted a retrospective review of a prospectively gathered database of 128 patients having various forms of BMG urethroplasty between 2001 and 2015. Success and failure in terms of stricture recurrence, patient demographics, stricture aetiology and anatomy, and the adverse outcomes of: post-micturition dribbling (PMD), erectile dysfunction (ED) >12 months and complications were recorded in order to determine risk factors for recurrent stricture and complications. Results The mean age of all patients was 42.8 years (range, 16–74 years). Average follow-up was 45 months (range, 3–159 months). The total re-stricture rate was 19% (24 men). PMD was reported in 16% (n=20) and ED in 12.5% (n=16). All ED was none organic and responded to oral PDE5 inhibitor treatment. Post-operative complications were reported in 16 patients (12.5%). The most frequent complications recorded were urinary fistula (n=4; 3.1%), graft contracture (n=4; 3.1%) and graft failure (n=4; 3.1%), all reported after penile urethroplasty. Univariate analysis indicated that age at surgery, stricture length, site and aetiology were all significant risk factors for stricture recurrence. On multivariate analysis penile site was the only significant independent variable for restricture. Conclusions BMG urethroplasty represents a reliable therapeutic option for patient with urethral strictures with a success rate of 81% at 45 months of follow-up. Complications are more common in complex stricture of the penile urethra. On multivariate analysis penile site was the only significant independent variable for re-stricture.

MP24-13 MANAGING PREGNANCY IN PATIENTS FOLLOWING COMPLEX UROLOGICAL RECONSTRUCTION

METHODS: Between January 1992 and April 2016, 51 children (27 boys and 24 girls) underwent a Mitrofanoff appendico-vesicostomy as external continent urinary diversion. we exclude at once those presented at end stage renal failure and required renal transplantation. The remaining (45) were aged between 5 and 15 years (mean 10.27); all of them underwent MAV in their right iliac fossa. Etiologies were dominated by neuropathic bladder (41 cases) ,mainly due to spina bifida defect with myelo-meningocele ; a posterior urethral valves causing altered bladder (2 cases) and complicated bladder exstrophy (2 cases). Diagnosis was established at advanced stage in all patients with mild renal failure (11) or moderate renal insufficiency in (34) with mean creatinine clearance of( 41 ml/min/1.73m2). RESULTS: The average follow-up was approximately 135 months (ranging from 12 to 256 months). All children became continent, 43 (95% ) after a single intervention. Minor complications consisted mainly on difficulties in intermittent catheterization (11.2%), they were treated merely by external stoma refection. The renal function deteriorated to severe renal failure (1 case), 6 years after surgery, then the patient underwent renal transplantation in his left iliac fossa; it remained stable at better levels with no need to dialysis, in 33 cases (average creatinine clearance of 58 ml/min/ 1.73m2), with mean follow up of 9 years; it returned to normal (11 cases). In addition, intermittent self-catheterization was well accepted by all children and their families, with complete readaptation to daily activities with good quality of life . CONCLUSIONS: The Mitrofanoff appendico-vesicostomy operation is usually associated to good results in children who suffer of some form of renal insufficiency. It ensures better continence status and a satisfactory educational rehabilitation. Our results demonstrate that it could also stabilize damaged renal function for quite a long time before renal replacement programmes if it was associated to mild or moderate renal failure.