High frenzy armor (ashen I think), frenzy resistance runes, and run like hell past the enemies to the lamps. There are so many shortcuts in the area, you could reach the boss areas in no time.
Also, make sure you are using a +9 weapon.
I forgot about resist runes, that could help. I've been trying to clear and explore but at this point I'm probably better off dashing through if I don't want to frustrate myself so much that I put the game down for good.