What should you know about tfcc cartilage tear?

The triangular fibrocartilage complex is a group of cartilage and supporting tissues on the little-finger side of the wrist. It helps cushion the wrist and supports the relationship between the forearm bones during gripping and rotation. A tear may follow a fall, a twisting force, repeated loading, or gradual tissue change.

People may feel pain when turning a key, opening a jar, gripping, or moving the wrist toward the little finger. Clicking, tenderness, swelling, or a sense of weakness can occur. Wrist pain has several possible causes, so symptoms do not confirm a TFCC tear by themselves.

Reduce activities that reproduce pain, especially forceful gripping and repeated forearm rotation, while keeping comfortable finger and elbow movement. A clinician may examine tenderness, wrist stability, range of motion, and grip. Imaging may be considered when the diagnosis or extent of injury is unclear.

Splinting can rest the wrist and limit painful movement for a period recommended by a clinician. Physiotherapy may then restore motion, forearm strength, and load tolerance gradually. A cortisone injection may be discussed for selected cases, but it does not repair a torn structure and is not appropriate for every wrist problem.

Arrange an assessment for persistent little-finger-side wrist pain, repeated clicking, reduced grip, or difficulty using the hand. Seek urgent care after an injury if the wrist is visibly deformed, severely swollen, numb, unusually cold, or difficult to move. Sudden weakness or a change in finger colour also needs prompt review.

Ask whether your examination suggests a TFCC injury or another wrist condition, whether imaging is useful, and how long to modify gripping and rotation. Ask when splinting or exercises should change, and what symptoms should lead to earlier review.