Lateral Ulner Ligament Injuries (Skier's Thumb, Gamekeeper's Thumb, Stener's Lesion)

Anatomy

The ulnar collateral ligament complex of the first metacarpophalangeal (MCP) joint is the side ligament at the thumb web space or the base of the thumb. This ligament checks valgus stresses at the joint.

Wrist_LateralUlnerLigamentInjuries_large

Mechanism of Injury

Forced abduction and sometimes extension at the first MCP.
It may be acute, eg. from a ball striking the end of the thumb, or chronic, and/or repeated force as poles hit the snow in skiing.

Symptoms

In the thumb web space pain occurs.
Tenderness when pressure is applied to the thumb web space at the side of the MCP joint.
Bruising and swelling.
Joint instability.
Weakness of the pinch grip on the affected hand.

Treatment

Please consult with your medical professional for a complete diagnosis and treatment plan.

EXO ADJUSTABLE THUMB STABILISER onesize

Thumb Stabiliser has two flexible supports for each side of the thumb. These support the thumb joint and reduces the […]
THERMAL UNIVERSAL WRIST WRAP

Provides protection and support for the wrist during periods of activity and for RSI. Ambidextrous wrap design with fastener closure allows for a comfortable, adjustable fit.

EXO ADJUSTABLE THUMB STABILISER onesize

THERMAL UNIVERSAL WRIST WRAP

Provides protection and support for the wrist during periods of activity and for RSI. Ambidextrous wrap design with fastener closure allows for a comfortable, adjustable fit.