Penile fasciocutaneous flap urethroplasty: recent experience and challenges in a sub-Saharan African teaching hospital.

OBJECTIVE

To evaluate penile fasciocutaneous flap urethroplasty for complex anterior urethral strictures in circumcised West African men.

METHODS

Between January 2002 and December 2006, 26 patients with anterior urethral strictures underwent penile fasciocutaneous flap urethroplasty (PFU), using a modification of the technique described by Quartey (Quartey JKM. J Urol. 1985;134:474-475). Of these patients, 21 had dorsal onlay patches and 5 had tubularize patches. Average follow-up was 19 months.

RESULTS

There was a 100% immediate success rate with the dorsal onlay group. No recurrence was seen in all patients available for follow-up at 30 months. The tubularized flap had an immediate success of 80% but at 30 months it was only 40%. Troublesome postvoid dribbling was completely eliminated and complications were minor and few, which included 1 case of distal superficial dorsal penile skin loss, 1 case of urethrocutaneous fistula, and 2 cases of postvoid dribbling all of which were managed conservatively.

CONCLUSIONS

PFU when used as a dorsal onlay gives excellent results at least in the immediate and intermediate periods in black West African population. A multiracial study to compare the effect of skin color on the short- and long-term outcome of PFU is also suggested.