I believe the answer is no. But, from what i heard/read u can use a shimano cassette with campy brifters and a sram rival RD, and that combination i read works fine, anybody knows something about this?

To tell you the truth i have use a combination like the one u mention but with no respacing and the only issue is that u'll lose a few cogs, for example 1 or 2 of the small ones and at the top also. from the 10 cogs u end up with 7 or 8 working fine just in case.