We seem to not do HIV cases generally.
I have done a zillion Hep C cases (our transplant surgeons are excellent autopsy requestors.) Usually the question is, how does the transplant look.
My first autopsy was a suspected (and then proven) CJD patient. I used no special precautions. I am still a little p/o about this autopsy for several probably obvious reasons.
Regardless, I have since decided to go into forensic pathology, therefore none of my concerns about autopsies on infectiously diseased patients raise much of an eyebrow for me. (Save Ebola, mainly due to the terrifying unshakeable description in "The Hot Zone" !)
My advice: Be careful, do everything the same way, wear a cut proof glove (at least) on your dependent hand, wear an eye shield, watch out for bone fragments, greenfield filters, and staples.
Mindy