Claw hand deformity is a condition where your fingers are bent into a position that looks like a claw. It may affect all of your fingers or only some of them. The cause is usually related to ...

Over time, the lack of control and sensation can cause the muscles in your hand to tighten, leading to a claw-like deformity. This usually only occurs in severe cases of ulnar nerve palsy.

Ulnar deviation, or ulnar drift, occurs when the joints in the wrist and hand shift so the fingers ... causing pain, joint deformities, and permanent joint damage. Lupus is an autoimmune disease ...

Muscle weakness in the forearm and hand can also set in, and the pinkie and ring finger can curl up in a position called the "ulnar claw." The condition can usually be helped with elbow ...

They diagnosed ulnar palsy, or "claw hand", by analysing the depiction of his right hand in two artworks. It had been suggested that Leonardo's hand impairment was caused by a stroke. But in the ...

A pair of doctors, writing in a British medical journal, have concluded that da Vinci's right hand was affected by ulnar palsy, known as claw hand, rather than a stroke as was previously thought.

They diagnosed ulnar palsy, or “claw hand”, by analyzing the depiction of his right hand in two artworks. It had been suggested that Leonardo's hand impairment was caused by a stroke.