If all of the ancillary structures are intact, the prognosis is very good. Prognosis of a Supracondylar Fracture of the Humerusīecause of the numerous complications and structures that could be damaged in this type of fracture, the prognosis will vary from patient to patient. This peripheral nerve injury can be caused by this fracture as well. The anterior interosseous nerve provides innervation to segments of the arm and hand. Damage to this artery can lead to the death of tissue. This blood vessel delivers blood and oxygen to the arm and hand. The most important structure that could be damaged in this fracture is the brachial artery. This develops due to loss of blood flow to the hand, leading to death of cells in the area. This leads to a hand that looks more like a claw. This is the name given to a permanent flexion of the hand at the level of the wrist. One of the complications that can develop is called Volkmann’s contracture. Most fractures in this area will require surgery as medical professionals work to identify structures that have been damaged.Ĭomplications of a Supracondylar Fracture of the Humerus Because of the location of the fracture, there are numerous complications that can develop and important structures can be damaged. Treatment is Dependent on the Other InjuriesĪ supracondylar fracture of the humerus is a medical emergency. This force will fracture the humerus just above the epicondyles in a common injury caused by car accidents. If the elbow is locked when an impact is felt against the hands, the force is transmitted up the lower arm and elbow. When the car stops short, the driver and passengers will extend their arms to protect themselves. In fact, they are also seen in auto accidents. While some injuries might be humerus shaft fractures, a fracture just above these epicondyles is called a supracondylar fracture of the humerus.īecause of the way that bones thicken and develop, a supracondylar fracture is relatively rare in adults however, they are very common in children. It has two thickened projections where it joins the elbow called epicondyles. The humerus is the bone that makes up the upper portion of the arm. What is a Supracondylar Fracture of the Humerus? One fracture that can develop in an auto accident is called a supracondylar fracture of the humerus. With so many bones in the arm, there are many different fractures that can arise. Almost everyone knows someone who has broken their arm or has broken their own arm themselves. I’m Ed Smith, a Sacramento Humeral Shaft Fracture Lawyer.
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