Anne, I wouldn't fool with it, but that's just me. I neutered my CH Cody and had him laporoscopically tacked while he was under for being neutered just short of his 9th b-day. I didn't even have a cancer diagnosis, but one testicle was firmer than the other and I was either going to have to deal w/ prostrate trouble or cancer, and I wasn't willing to fool w/ either. He sailed through the neutering and tacking but of all things, his throat was sore from the (anesthesia) tube and he wasn't willing to eat right away. He couldn't take his meds on an empty stomach, or he'd probably throw up, and I can just imagine how excruciating that would be after a tummy tack, he didn't want ice cream (!!!), and finally I thought to give him some white bread w/ peach jam (he has a sweet tooth!). I too knew that testicular cancer in dogs was slow to metastasize, but I just wasn't willing to take the risk. (I had the option of sending his testicles off to the University of Colorado, but didn't bother.) If it WAS cancer, we got it. If your boy is an important part of your breeding program you can always try to collect and freeze his sperm, but even so, the odds of getting a quality collection w/ cancer are pretty slim. Good luck w/ your decision. Kathy, member GSDCA, DVGSDC Celebrating generations of Dual Titled TC'd Champions visit www.geocities.com/pinehillgsds In a message dated 12/24/2008 6:36:58 P.M. Eastern Standard Time, utter227@xxxxxxxxxxxxx writes: That should have been Sertoli cell tumor. My vet will be consulting with an oncologist on Monday Anne,TN **************One site keeps you connected to all your email: AOL Mail, Gmail, and Yahoo Mail. Try it now. (http://www.aol.com/?optin=new-dp&icid=aolcom40vanity&ncid=emlcntaolcom00000025) ============================================================================ POST is Copyrighted 2008. All material remains the property of the original author and of GSD Communication, Inc. NO REPRODUCTIONS or FORWARDS of any kind are permitted without prior permission of the original author AND of the Showgsd-l Management. ALL RIGHTS RESERVED. ALL PERSONS ARE ON NOTICE THAT THE FORWARDING, REPRODUCTION OR USE IN ANY MANNER OF ANY MATERIAL WHICH APPEARS ON SHOWGSD-L WITHOUT THE EXPRESS PERMISSION OF ALL PARTIES TO THE POST AND THE LIST MANAGEMENT IS EXPRESSLY FORBIDDEN, AND IS A VIOLATION OF LAW. VIOLATORS OF THIS PROHIBITION WILL BE PROSECUTED. For assistance, please contact the List Management at admin@xxxxxxxxxxxx VISIT OUR WEBSITE - http://showgsd.org NATIONAL BLOG - http://gsdnational.blogspot.com/ ============================================================================