Quite hard to fix due to the fat too. Fatty specimens are like blessing or a curse depending on one's cutting schedule. If you are swamped with work and need a breather, you can take the measurements and do small incisions to let the formalin seep in then cut it the next day. But if you got plans on a weekend and just don't want to obligate yourself to comeback for grossing this, then it becomes a curse. Same sentiment with breasts and colon specimens.
RE: Atypical Lipomatous Tumor