This technique is derived from the Denis Browne two-stage technique fo
r hypospadias. It was developed by Johanson and perfected by Turner-Wa
rwick. It uses an invaginated flap of scrotal skin sutured to the edge
s of the exposed stenotic urethra. The second stage (2 to 3 months lat
er) closes the urethra in two layers. No statistics are available for
the results obtained.