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A bone fracture (abbreviated FRX or Fx, F x, or #) is a medical condition in which there is a partial or complete break in the continuity of any bone in the body. In more severe cases, the bone may be broken into several fragments, known as a comminuted fracture. [1]
Nonunion is a serious complication of a fracture and may occur when the fracture moves too much, has a poor blood supply or gets infected. Patients who smoke have a higher incidence of nonunion. The normal process of bone healing is interrupted or stalled. [citation needed]
The fracture is usually transverse or oblique and above the medial and lateral condyles and epicondyles. This fracture pattern is relatively rare in adults, but is the most common type of elbow fracture in children. [1] In children, many of these fractures are non-displaced and can be treated with casting.
Type I fractures are non-displaced fractures (displacement < 2 mm). Type II fractures consist of a single intra-articular fracture that divides the calcaneus into 2 pieces. Type IIA: fracture occurs on lateral aspect of calcaneus. Type IIB: fracture occurs on central aspect of calcaneus. Type IIC: fracture occurs on medial aspect of calcaneus.
The posterior fat pad is normally pressed in the olecranon fossa by the triceps tendon, and hence invisible on lateral radiograph of the elbow. [3] When there is a fracture of the distal humerus, or other pathology involving the elbow joint, inflammation develops around the synovial membrane forcing the fat pad out of its normal physiologic resting place.
Fracture is the appearance of a crack or complete separation of an object or material into two or more pieces under the action of stress.The fracture of a solid usually occurs due to the development of certain displacement discontinuity surfaces within the solid.
An occult fracture is a fracture that is not readily visible, generally in regard to projectional radiography ("X-ray"). Radiographically, occult and subtle fractures are a diagnostic challenge. Radiographically, occult and subtle fractures are a diagnostic challenge.
Mandibular fracture, also known as fracture of the jaw, is a break through the mandibular bone. In about 60% of cases the break occurs in two places. [1] It may result in a decreased ability to fully open the mouth. [1] Often the teeth will not feel properly aligned or there may be bleeding of the gums. [1]