Preoperative care of Polypoid exposed mucosal template in bladder exstrophy: the role of high-barrier plastic wraps in reducing inflammation and polyp size

Insights and outcomes of single-staged repair of female bladder exstrophy-epispadias complex without osteotomy: 15 Years experience of a single institution

INTRODUCTION

Female exstrophy-epispadias complex (BEEC) has been considered as a rare malformation of the genito-urinary tract affecting. Combining procedures during the reconstruction of bladder exstrophy-epispadias complex to reduce the number of procedures and improve the outcomes has evoked great interest.

OBJECTIVE

we tried to describe the application and results of a single-stage approach for reconstruction of female BEEC during initial reconstruction or following prior failed bladder closure (FBC).

STUDY DESIGN

The records of 37 female patients referred for the repair of BEEC without the application of pelvic osteotomies were extracted from an institutionally approved database from September 2002 to August 2018. The mean patient age was 7.24 and 26 patients had a prior FBC. All patients underwent pelvic floor electrical stimulation and toilet training for 1 year after the closure. Complete continence was defined as having the ability to stay dry for more than 3 h without leakage during the day and night. Partial continence has traditionally been defined as retaining urine for 1-3 h or having some stress incontinence. Incontinence was defined as a continence interval of less than 1 h.

RESULTS

None of the patients presented bladder prolapse or dehiscence on follow-up; while stricture developed in 2 patients (5.4%). A total of 25 (67.6%) children were dry during the day and night. However, 9 (24.3%) were dry during the day but wet at night; while 3 (8.1%) were totally incontinent. The patients were followed up for a mean of 112.56 months.

DISCUSSION

Although earlier reports of this technique seem encouraging, it should be mentioned that postoperative complications are possible and difficult to manage. However, none of our patients were presented with severe postoperative complications in the follow-ups.

CONCLUSION

The single-stage technique provides satisfactory outcomes in selected patients with classic bladder exstrophy. The majority of patients attained social dryness without bladder augmentation and intermittent catheterization accompanied with minimum complication rate and best cosmetic results.

Bladder Herniation as an Auto-Augmentation Technique in Bladder Exstrophy: Initial Experience in Patients with Small Bladder Plate

OBJECTIVE

To present our long-term experience of bladder plate herniation technique in patients with bladder exstrophy epispadias complex (BEEC) and inadequate bladder plate.

METHODS

Ten BEEC patients with inadequate bladder plates were referred. The bladder underlying fascia was opened and the exstrophic bladder was fixed above the peritoneal cavity to herniate the peritoneal contents beneath the bladder plate so that the abdominal pressure would be directly transferred to the posterior bladder wall; causing gradual bladder expansion and auto-augmentation. In 5 patients, the inguinal hernia was fixed to increase the pressure transferred to the exstrophic bladder. The bladder capacity was measured while the patient was crying and when the bladder was enlarged. Cystometry and voiding cystourethrogram were performed before the application of this technique and during the next 6 to 8 months, to determine the bladder capacity for further primary bladder closure.

RESULTS

The bladder was enlarged during straining/crying without any complications. The average bladder capacity was increased about 2.5 to 3 times after 8 months of follow-up so that it was suitable for undergoing primary closure. None of the children needed bladder augmentation following the single-stage total BEEC reconstruction.

CONCLUSION

This technique seems to be safe, effective, and feasible in patients with small-sized bladder and may be performed before the primary closure to increase the success rate. This technique may be effective in increasing the bladder capacity for staged bladder closure and bladder neck reconstruction without further need for bladder augmentation.