Unconventional tests detect FAP in 12 of 38 asymptomatic carriers

Diagnostic tests outside those considered standard for familial amyloid polyneuropathy (FAP) detected FAP in 12 of 38 people who carried disease-causing mutations but were asymptomatic, or without evident FAP symptoms, a study reported. The assessment methods, which identified FAP features when standard tests did not, included modified nerve…

Genetic Screening for Mutations May Help in Early Diagnosis, Treatment

A seven-year genetic screening program in Bulgaria involving people at high risk of hereditary transthyretin amyloidosis — a group of conditions that also includes familial amyloid polyneuropathy (FAP) — found patients showed mixed symptoms, with some clinical peculiarities related to specific disease-causing mutations. According to researchers, such genetic screening is…