Chronic Foot Pain

This is a 45 year old patient with Charcot foot who has severe constant neuropathic pain. She uses high dose opioids to remain functional. I am tapering after inheriting this patient. Pain is flaring up. I am considering sympathetic nerve blocks. But would anyone do anything like phenol on the cutaneous nerves or RFA or something weird and experimental like that? Any other ideas?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums