What should you know about TFCC radial tear?

The TFCC spans the wrist between the forearm and small wrist bones. A radial tear is nearer its thumb-side attachment, so its effect depends on the depth of the injury and nearby structures. Symptoms may still be felt on the little-finger side because that is where much of the TFCC is located. Pain with gripping, pushing through the palm, or turning the forearm may occur, sometimes with clicking. An examination is needed because several wrist injuries produce similar symptoms.

Avoid repeated twisting, forceful gripping and heavy palm-loading until the wrist has been assessed. A clinician may compare both wrists, test rotation and stability, and request imaging when needed. Splinting can provide short-term support, while physiotherapy may rebuild movement and strength without overloading the injured tissue. A cortisone injection is sometimes considered for selected pain patterns after assessment. Keep the wrist gently mobile only within a comfortable range and increase activity in stages.

Seek prompt care after an injury that causes deformity, severe swelling, inability to move the fingers, or loss of sensation. A hand that becomes cold, pale or blue needs urgent assessment. Arrange a routine appointment if pain, clicking or weakness persists, limits work or sport, or returns whenever normal loading resumes.

Ask where the tear is, whether the wrist remains stable, and which movements need protection. Ask whether imaging is needed, how to use a splint, and what milestones should guide physiotherapy or a further treatment discussion.