ISTR from the time that it was originally a guest spot for Pulaski, with the two doctors sparring, but the idea might have been gone before it even made it from concept to first draft.Now that I think about it, I agree. Pulaski hearing of her good friend Worf's injury and arriving on the Enterprise suggesting an experimental treatment she has just developed and butting heads with Beverleyover the issue would have made an interesting episode.
Would have been really nice to see Pulaski and Crusher play off one another.
However child me just confused one middle aged doctor lady with short blond hair for another :-p
Or that might just have been fan rumour back then.