The tunnel is a narrow passageway for nine (some anatomists say, ten) tendons and one nerve (the median nerve – so-called, since it lies in the middle of the forearm and the wrist), to pass from ...

De Quervain's tenosynovitis is caused by inflammation of tendons that attach to the base of the thumb and continue along the ...

Its position relative to the other structures in the wrist changes with forearm pronation and supination. As such, it must be mobile yet stable. The ECU tendon relies on specific stabilising ...