7/14/2023 0 Comments Hairline fractureSerial radiographic examination every 4 weeks is also useful because hairline fractures will often become more evident over time due to bone resorption and periosteal proliferation. Oblique and skyline views are particularly useful because they displace superimposed structures, allowing an unobscured view of a particular area of the bone. Traditional radiographic equipment can be used to make a diagnosis of a hairline fracture in most patients. Heres what causes them and how theyre treated. The bones in the body are constantly changing, responding to the work load that is placed. A hairline fracture, also known as a stress fracture, is a small crack or severe bruise within a bone. Some hairline fractures may actually result from developmental failure to ossify rather than being a true fracture.ĭiagnosis of hairline fractures can be assisted by alternative radiographic positioning, oblique and skyline radiographic views, serial radiographic examination, nuclear scintigraphy (bone scan), CT, MRI, arthroscopy, or exploratory surgery. Stress fractures can be considered an overuse injury of a bone. Intraarticular hairline fractures may propagate and eventually displace, becoming chip fractures. Stress fractures are often unicortical and difficult to diagnose. They may be caused by a single traumatic incident or by repetitive trauma (stress fracture). Hairline fractures may occur in any type of bone and can be intraarticular. After around two weeks you can begin gradually introducing weight-bearing activities again. For the first 24 to 48 hours, keep the area elevated and apply ice to reduce the swelling. Small fractures may be difficult to see on survey radiographs due to minimal displacement of the fracture fragments, fracture of one cortex only, or presence of superimposed structures. If you are diagnosed with a hairline fracture, it is important to rest the injured area to give the fracture a chance to heal. For the purposes of this article, a hairline fracture is defined as any disruption of normal bone integrity that is not clinically obvious on radiographs. These fractures may cause lameness or pain on palpation. Find out more about our approach to stress fracture treatment.Hairline fractures are uncommonly diagnosed in small animal patients, but may occur more frequently than suspected. Treatment for stress fractures ranges from rest to physical therapy. Read more about stress fracture diagnosis at Stanford. Its normal to have some discomfort in the areas around your fracture, including: other soft tissues nearby joints areas that have been immobilised Pain can change from day to day and it doesn’t always depend on what youre doing. Diagnosing Stress FracturesĪ physical examination helps us confirm a stress fracture. Learn more about stress fracture symptoms. The most common type of sports injury is an overuse injury such as a stress fracture. Some people may experience swelling as well. The most common symptom of a stress fracture is pain in the foot. The bones in the midfoot (metatarsals) in runners are especially vulnerable to stress fractures. Stress fractures often occur in the foot after training for basketball, running, and other sports. Stress fractures are weak spots or small cracks in the bone caused by continuous overuse. What is a hairline fracture Medically reviewed by William Morrison, M.D. Compound fracture, in which the broken bone protrudes through the skinĪ stress fracture is a type of fracture. A stress fracture, sometimes called a hairline fracture, is a small crack that doesnt go all the way through your bone. Simple fracture, a thin fracture that may not run through the entire bone.Fractures are breaks in the bone that are often caused by a blow or a fall.
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