@nla4625 Thanks for posting the video with Dr. Kauffman and I look forward to watching it as he discusses his nerve grafting for the phrenic nerve for other doctors. I learned about him here on Connect when other patients posted his name, and I have relayed that information to other patients from time to time who are seeking help in this area. I have learned a lot by watching surgical conference videos and it is very valuable information. I'm glad you shared this!