I recently broke my left big toe (tuft fracture). It popped the nail splitting the flesh underneath it. I had Ortho surgery to repair the nail bed and reset the bone. When the surgeon completed the procedure, he wrapped my toe with gauze etc. but left a blue silicone band on the base of the toe which limited circulation. It has been 12 days since then and I still have very limited sensation in my toe. The skin from the exact location where that band was, all the way to the tip of the toe, now looks as if it was sun burnt. All the skin immediately below that line looks perfectly normal. Severe blistering occurred around the toe where the band was. Is it possible permanent damage occurred as a result of that band being left on?