Is OPTAx useful for monitoring the effect of stimulants on hyperactivity and inattention?
The objective parameters of the OPTAx reflected the clinical improvement found in children with HKD or attention deficit disorder without hyperactivity during stimulant treatment. This suggests a greater role for objective measurements such as OPTAx in daily clinical practise.
The MITF p.E318K mutation does not appear to play a major role in sporadic RCC carcinogenesis, but is possibly restricted to a rare subpopulation of inherited RCC.