Evolution of the USANZ tie.

• The Urological Society of Australia and New Zealand (USANZ) tie represents the dual nationality of the society, the ancient history of urology, and the continuing development of urology in Australia and New Zealand. • The earliest badge of the Urological Society of Australasia (USA) was a cartoon depiction of the cystoscopic view of a prostate from the urethra. The inception of the USANZ tie began with the borrowing of the crest of the newly granted USA coat of arms (lynx holding an exploratorium) as the logo for the USA Annual Scientific Meeting Tie in 1988. This tie was adopted de facto as the USA Society Tie; it became the template for subsequent scientific meeting ties, from which the formal USANZ tie design was adapted in 2006, to coincide with and mark the new society name, from the USA to the USANZ. This paper traces the evolution of the USANZ tie.