I know very very little about KTS, so I can't answer your question. I suggest another link: it is a support group: www.k-t.org
. If you surf on their site, you'll come to a place saying "Visitors to this page from other countries".
Also on this VBF site, left menu, click on Medical Papers: the last document listed is about treatment of KTS.
Hello to New Zealand from (French) Canada!