Rare Case: Upper Limb Symptoms Preceded FAP Val30Met Mutation Diagnosis
Researchers reported a rare case of familial amyloid polyneuropathy (FAP) in a patient with TRR gene Val30Met mutation who was experiencing impaired upper limb sensation and numbness. The case was described in “A Val30Met sporadic familial amyloid polyneuropathy case with atypical presentation: upper limb onset of…