Detection of anti-HEV antibodies and RNA of HEV in pigs from a hyperendemic Italian region with high human seroprevalence.

Background: Pigs are considered the main reservoir of genotypes 3 and 4 of hepatitis E virus (HEV), which is the major cause of acute hepatitis of viral origin in humans worldwide. An increasing number of autochthonous HEV infections have been observed in recent years in industrialized countries, most likely as a result of zoonotic transmission through the consumption of raw or undercooked meat products.

Methods: Two hundred and thirty-three blood and liver samples were collected at four different local slaughterhouses from domestic pigs bred in Abruzzo, a region of south-central Italy, where there is the highest human seroprevalence to HEV compared with the rest of Italy.

Functional impairment in patients with myotonic dystrophy type 1 can be assessed by an ataxia rating scale (SARA).

Myotonic dystrophy type 1 (DM1) is not characterised by ataxia per se; however, DM1 and ataxia patients show similar disturbances in movement coordination often experiencing walking and balance difficulties, although caused by different underlying pathologies. This study aims to investigate the use of a scale previously described for the assessment and rating of ataxia (SARA) with the hypothesis that it could have utility in DM1 patients as a measure of disease severity and risk of falling. Data from 54 DM1 patients were pulled from the PHENO-DM1 natural history study for analysis.