Warmog's Armor
Warmog's might be a good option, as you can regenerate the crazy damage he does to mitigate some pressure, but I don't know. I think it's hard either way.
Swiftness Boots
Swifties is your next best option, after dodging.
Riftmaker
Riftmaker is an idea I've had for a while against Yorick. I think the matchup is near impossible either way, but I think this could help you to kill Maiden, and now also possibly give you extra damage to kill his ghouls.