Eighteen cases of isolated FDS avulsion have been reported in the English-language literature; all were at the insertion of the tendon. [1,2,3,4,5,6,7] The mechanism of injury is thought to be ...

A patient had a ruptured flexor digitorum sublimis tendon of the long finger in the region of decussation. The injury occurred several weeks after repair of a zone 2 flexor digitorum sublimis and ...