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A mallet finger, also known as hammer finger or PLF finger or Hannan finger, is an extensor tendon injury at the farthest away finger joint. [2] This results in the inability to extend the finger tip without pushing it. [3] There is generally pain and bruising at the back side of the farthest away finger joint. [3]
Mallet finger is acquired due to injury to the thin extensor tendon that functions to straighten the end (DIP) joint of a finger. [8] Jamming of the finger induces a rupture of the extensor tendon or a broken bone at the tendon's site of attachment. [9] This results in a droopy and crooked appearance of the end joint of the finger, resembling a ...
A variation of the jammed finger where the extensor tendons on the back of the fingers are damaged is known as 'mallet finger'. [9] Mallet fingers are caused by the same finger trauma as jammed fingers, and are characterised by a difficulty extending the finger or opening the hand.
Hand injuries when not treated on time can result in long term morbidity. [6] Simple hand injuries do not typically require antibiotics as they do not change the chance of infection. [7] Many hand injuries need surgery, but the time from injury to surgery (delays of up to 4 days) doesn't increase the chance of infection [8]
Dort has been wearing a splint of sorts since the Thunder’s 121-119 loss to the Dallas Mavericks on Nov. 19 for the injury, which is described as tendon damage that straightens the tip of the ...
Swan neck deformity has many of possible causes arising from the DIP, PIP, or even the MCP joints. In all cases, there is a stretching of the volar plate at the PIP joint to allow hyperextension, plus some damage to the attachment of the extensor tendon to the base of the distal phalanx that produces a hyperflexed mallet finger.
Plastic surgery: A hand deformity is a disorder of the hand that can be congenital or acquired. An example is Madelung's deformity. See also. Acquired hand deformity ;
The procedure was considered a major breakthrough in the medical field at the time. However, it is now considered an almost standard operation. The first successful surgery of this kind was conducted on 21 December 1992, in New York City, US. This surgical option is reserved for patients with advanced arthritis or with a hand deformity.