The Cubs announced that infielder Nico Hoerner underwent right flexor tendon surgery on October 11 ... tightness in May and he also suffered a hand fracture from a hit-by-pitch in June, but ...
which “pops” as it slides through the protective sheath that covers the tendon. Some of these cases improve on their own. Surgery is usually not performed until the second year of life, but preferably ...
When your forearm muscles contract, the tendons pull the fingers into a fist. The tendons run through a thin tube called the flexor tendon sheath. This goes from the middle of the palm to the tip of ...