Claw hand deformity is when the fingers bend in to look like a claw. It has several potential causes with ulnar nerve injury being the most common cause. Claw hand deformity can affect all or some ...

Thrombosis of the ulnar artery can be a cause of significant morbidity. Most often a consequence of blunt trauma to the hypothenar eminence of the hand, it may be attributable to one traumatic ...

Glides include speech sounds where the airstream is frictionless and is modified by the position of the tongue and the lips. Glides and semivowels are very similar to vowels. The difference between ...

Wrist pain has a lot of possible causes, including a sprain, tendonitis, arthritis, and fractures. Some may heal with rest, ...

The repair must not be too tight to prevent smooth gliding of the newly stabilised tendon with wrist movement. Anatomic reconstructions are indicated when the periosteum and tendon sheath strip off ...

Objectives: Rupture of the ulnar collateral ligament (UCL) is a frequent injury of the hand. When untreated, this injury may lead to decreased pinch strength, pain, instability, and osteoarthritis.

The UMass Lowell NERVE Center is an interdisciplinary robotics testing, research, and training facility that evaluates robot capabilities, human performance, and human-robot interaction. The mission ...

The experiment also hinted at how nerve stimulation achieves these results: it increases calcium uptake by platelets in the spleen and makes them more ready to release their innards when they ...

Flying fish are thought to have evolved this remarkable gliding ability to escape predators, of which they have many. Their pursuers include mackerel, tuna, swordfish, marlin, and other larger fish.

A bundle of neurones is called a nerve. There are three main types of neurone: sensory, motor and relay. They have some features in common: A long fibre (axon) which is insulated by a fatty ...

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