My Wife Had A Cyberknife Attack On Her 7th Nerve

My wife had a cyberknife attack on her 7th nerve for extreme pain from shingles resulting fron shingles on her nose.shealso had a previous episode of pancreatitis.On expert says her swallowing difficulty(intermittant, serious,and at times almost life threatening)is due to the postherpetic 7th nerve problem; another expert says it is a result of the pancreatitis.How does she get well?
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