Spot signs in intracerebral hemorrhage: useful for identifying patients at risk for hematoma enlargement?
The clinical value of SpS needs to be further explored. Future studies should particularly focus on structured training procedures to identify SpS and measure the time needed to precisely assess the presence of SpS and on the prevalence of SpS in consecutive intracerebral hemorrhage populations.
Core gene variability does not seem to be involved either in the outcome of infection or in the response to IFN treatment in children with HBV chronic hepatitis. Considering that most of the HBV carriers in our area acquire the infection in childhood, our data suggest that core gene heterogeneity is not a major cause of progression to chronicity.