Medical DictionaryT Tendon Sheath Tendon Sheath A tendon sheath is a layer of membrane around a tendon. It permits the tendon to move. It has two layers: synovial sheath and fibrous tendon sheath. Tendon Sheath was last modified: June 24th, 2016 by explainingmedicine Related tendon 0 comment 0 Facebook Twitter Google + Pinterest explainingmedicine previous post Pyrimidines next post Testicular Cancer: Symptoms Related Articles Viability June 13, 2016 Joint Cavity (see Synovial Cavity) June 13, 2016 Squamous Cell Carcinoma of the Skin June 13, 2016 Follicle-Stimulating Hormone June 13, 2016 Childhood Interstitial Lung Disease (chILD): Prevention June 13, 2016 Extrahepatic Bile Duct Cancer: Symptoms June 13, 2016 Bone Nail (Bone Pin) June 13, 2016 Hypersensitivity Pneumonitis (HP): Symptoms June 13, 2016 Kidney Stones (Renal Calculi): Tests June 13, 2016 Gerota’s Fascia June 13, 2016