Phimosis can be associated with sexual dysfunction since it often causes discomfort or pain on erection or during sexual intercourse. While circumcision is routinely advocated in patients with phimosis, many males would prefer conservative treatment and are keen to preserve their foreskins. Novoglan foreskin tissue expander is a non-surgical device that uses a balloon to produce gradual stretching of the phimotic foreskin.

Disclosure
Yes, this is sponsored by industry/sponsor: Novoglan device company.
Clarification: Industry funding only - investigator initiated and executed study.