would like to know if any of you have heard of such a thing and if so,please talk to me about this as I had surgery in Jan. 2006 and it's still very painful,just had another bone scan and it showed something enough that my surgeon referred me to infectious disease specailist who recommends another bone scan in 6 to 8 wks. this recommened because due to recent surgery he say's things inside are messed up from surgery and by waiting the recommened time perhaps we'll get a better looking scan.