Sorry no one responded to your questions. SprayGel is only in clinical trials here in the States. I have heard that they aren't accepting any new patients either. They have no idea when it will be approved for use. I would certainly consider going to Germany to either Dr. Kruchinski or Dr. Korell. Total costs are actually cheaper then having surgery in the states. If you want more information just ask. For more information you can visit http://www.adhesions.org and go into the message board. From there you can search the archives on anything related to adhesions you can think of. There may be better ways of obtaining this info....I haven't been to the site in quite some time...perhaps others can give you more info.
Hope this helps.