腱けん鞘しょう

noun, noun which may take the genitive case particle 'no'

tendon sheath

Anatomical term for the synovial sheath surrounding a tendon. Often used in medical contexts, such as 腱鞘炎 (tenosynovitis).

• 腱けん鞘しょう炎えんは、手て首くびの使つかいすぎで起おこることがあります。