subacute sclerosing panencephalitis; SSPE
Medical term for a rare, progressive brain disorder caused by persistent measles virus infection. Used in clinical contexts.
Subacute sclerosing panencephalitis is caused by the measles virus.
The term is composed of 亜急性 (subacute), 硬化性 (sclerosing), 全 (pan-), and 脳炎 (encephalitis), directly reflecting the English medical term.