mitochondrial encephalomyopathy
A rare, progressive mitochondrial disease affecting the brain and muscles. Used in medical contexts.
Mitochondrial encephalomyopathy is an intractable disease caused by abnormalities in mitochondrial DNA.
From ミトコンドリア (mitochondria) + 脳 (brain) + 筋 (muscle) + 症 (disease). A modern medical compound.