仮か性せい筋きん肥ひ大だい

noun

pseudohypertrophy of muscle

Medical term for a condition where muscles appear enlarged due to fat and connective tissue infiltration, not true muscle fiber growth. Often associated with Duchenne muscular dystrophy.

• デュシェンヌ型がた筋きんジストロフィーでは、ふくらはぎに仮か性せい筋きん肥ひ大だいがよく見みられる。

  In Duchenne muscular dystrophy, pseudohypertrophy of the calf muscles is often observed.