It did seem an overly complicated underlying cause. *shrug* (And doesn't the amount of breast/lymphatic tissue removed depend on the kind of mastectomy you have? Do none of them remove tissue from the side/back?)

I liked Kutner this week. He does "kicked puppy" well, and yet he keeps bouncing back. He could drive House entertainingly crazy if he proves resistant to his attempts to cow them all by remaining jovial/jokey.