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A broken finger or finger fracture is a common type of bone fracture, affecting a finger. [1] Symptoms may include pain, swelling, tenderness, bruising, deformity and reduced ability to move the finger. [2] Although most finger fractures are easy to treat, failing to deal with a fracture appropriately may result in long-term pain and disability ...
As with any skeletal injury, an x-ray can be conducted to verify the presence of a fracture. [1] The distal phalanx is especially vulnerable to avulsion fractures, where a fragment of bone is ripped off when the tendon separates from the phalanx. [1] Avulsion fractures are especially common following a first time dislocation. [1]
The diagnosis is generally based on symptoms and supported by X-rays. [3] Treatment is generally with a splint that holds the fingertip straight continuously for 8 weeks. [3] The middle joint is allowed to move. [3] This should be begun within a week of the injury. [3] If the finger is bent during these weeks, healing may take longer. [3]
The Busch fracture is named after Friedrich Busch (1844–1916), who described this type of fracture in the 1860s. Busch's work was drawn on by Albert Hoffa in 1904, resulting in it sometimes being called a "Busch-Hoffa fracture". [5] The mechanism of this injury can be described as an avulsion of the tendon fixed to the distal phalanx. [6] [7] [8]
The distal part of the palmar ligament, called the palmar plate, is 2 to 3 millimetres (0.079 to 0.118 in) thick and has a fibrocartilaginous structure. The presence of chondroitin and keratan sulfate in the dorsal and palmar plates is important in resisting compression forces against the condyles of the proximal phalanx. Together these ...
The neck of a metacarpal is a common location for a boxer's fracture, but all parts of the metacarpal bone (including head, body and base) are susceptible to fracture. During their lifetime, 2.5% of individuals will experience at least one metacarpal fracture. Bennett's fracture (base of the thumb) is the most common. [4]
fracture of the distal third of the humerus resulting in entrapment of the radial nerve: Holstein-Lewis fracture at Orthopedic Weblinks Holdsworth fracture: Sir Frank Wild Holdsworth: unstable spinal fracture-dislocation at the thoracolumbar junction: Thoracic Spine Fractures and Dislocations at eMedicine: Hume fracture: A.C. Hume
Distal radius fracture. Galeazzi fracture – a fracture of the radius with dislocation of the distal radioulnar joint; Colles' fracture – a distal fracture of the radius with dorsal (posterior) displacement of the wrist and hand; Smith's fracture – a distal fracture of the radius with volar (ventral) displacement of the wrist and hand