Background. Following a motorcycle accident, a 9-year-old boy experienced a complete right-sided (dominant) arm and hand paralysis with total sensory loss, Horner syndrome and severe constant pain.

Our hands are arguably the most important musculoskeletal unit to us as humans and allow us to greet friends, get dressed in the morning, and engage in creative endeavors through fine motor skills.

The evaluation of hand function is of paramount importance in neuromotor disorders, where precise assessment informs both diagnosis and treatment. Standardised tests, such as the Jebsen–Taylor Hand ...