Directly after surgery I had a black areola/nipple complex. My PS mechanically debrided. Seeing a wound doc and using santyl. I have a large deep wound but some areas on the sides have good blood supply. The wound doc initially said it could close on its own but now we have found more necrosis further underneath. He now says surgery may be required. He also suggested hyperbariac chamber. Can I let it close up around fat necrosis or should it come out. Rash also under both breasts.