Aug 5, 2022 · Ulnar deviation is also known as ulnar drift. This hand condition occurs when your knuckle bones, or metacarpophalangeal (MCP) joints, become swollen and cause your fingers to bend abnormally...

Dec 17, 2024 · Also known as ulnar drift, it occurs when your knuckles—called the metacarpophalangeal (MCP) joints—become swollen, causing your fingers to bend abnormally toward the ulna bone on the outermost side of your forearm. Ulnar distortion can be painful and aesthetically undesirable.

Oct 23, 2023 · Ulnar drift is when fingers deviate towards the ulna (the longer of the two bones in your forearm) due to weakening of the ligaments and tendons in the hand caused by rheumatoid arthritis and...

Nov 27, 2023 · Ulnar deviation, or ulnar drift, occurs when the joints in the wrist and hand shift so the fingers bend toward the ulna bone on the outside of the forearm.

Ulnar deviation, also known as ulnar drift, is a hand deformity in which the swelling of the metacarpophalangeal joints (the big knuckles at the base of the fingers) causes the fingers to become displaced, tending towards the little finger. [1]

Radial deviation of the wrist and ulnar drift at the carpometacarpal joint tend to happen simultaneously [1]. The more that the wrist is deviated radially, the more the fingers deviate in the ulnar direction [2]. This is thought to be due to the biomechanics of …

Nov 1, 2022 · Commonly caused by Rheumatoid Arthritis (RA), ulnar deviation is a deformity of the hand, where your fingers bend toward your pinky, while your wrist shifts toward the thumb side of your hand. Sometimes called ulnar drift, ulnar deviation is a progressive deformity that generally occurs over time.

Dec 4, 2018 · In Ulnar Deviation or Ulnar Drift there is gradual shifting of the wrist and fingers in ulnar direction, the forearm bone on the side of little finger. Know its causes, treatment, exercises and prevention.

Aug 27, 2023 · Ulnar deviation, also known as ulnar drift, occurs when the wrist and hand joints move, causing the fingers to bend in the direction of the ulna bone on the outside of the forearm. It may be the result of issues with the wrist or knuckles.

More accurately, ulnar drift is a result of multiple factors including innate metacarpophalangeal anatomy, normal hand use, ulnar translation of the flexor tendons, and proximal joint disease (e.g., radial deviation of the wrist).