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Numerous pinning techniques have been proposed, however there is not enough evidence to determine which is more effective. [1] Pinning involves the manipulation, with X-ray guidance, of the fracture into an acceptable position, and the immediate insertion of metal pins, called Kirschner wires, through the skin, into one bone fragment and across the fracture line into the other bone fragment.
Pin tract infection: Because K-wires often pass through the skin into bone they form a potential passage for bacteria from the skin to migrate into the bone and cause an infection. In such cases, the area around the pin becomes red and swollen and may start to drain pus. Usually this infection clears up after removal of the pin.
In most cases traction is only one part of the treatment plan of a patient needing such therapy. The physician's order will contain: Type of traction; Amount of weight to be applied; Frequency of neurovascular checks if more frequent than every four hours; Site care of inserted pins, wires, or tongs; The site and care of straps, harnesses and ...
External fixation is a surgical treatment wherein Kirschner pins and wires are inserted and affixed into bone and then exit the body to be attached to an external apparatus composed of rings and threaded rods — the Ilizarov apparatus, the Taylor Spatial Frame, and the Octopod External Fixator — which immobilises the damaged limb to facilitate healing. [1]
In addition to tissue directly suffering the crush mechanism, tissue is then subjected to sudden reoxygenation in the limbs and extremities. Without proper preparation, the patient, with pain control, may be cheerful before recovery, but then may suddenly die shortly thereafter. This sudden failure is called the "smiling death". [7]
Head injuries, migraines, alcohol use, ear infections and medications can all affect your musculoskeletal system and thereby impede your ability to balance. Aging can play a major role as well ...
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Dental paresthesia is loss of sensation caused by maxillary or mandibular anesthetic administration before dental treatment. [ 17 ] Potential causes include trauma introduced to the nerve sheath during administration of the injection, hemorrhage about the sheath, more side-effect-prone types of anesthetic being used, or administration of ...