What is elbow capitellum?
The capitellum, also referred to as the capitulum, is the lateral part of the humeral condyle that articulates with the radial head.
What is a capitellum fracture?
Capitellum Fractures are traumatic intra-articular elbow injuries involving the distal humerus at the capitellum.
What is a Supracondylar?
Your child’s humerus is fractured (broken) near the elbow area, just above the joint. This is called a supracondylar (supra CON dy ler) humerus fracture. It is the most common type of elbow fracture and happens most often to children younger than 8 years old.
What is OCD in the elbow?
Osteochondritis dissecans (OCD) of the outer elbow side of the arm bone, or capitellum, is a condition that results from repetitive trauma to the capitellum. It usually occurs in baseball players, but can occasionally happen in other athletes that throw overhead.
What part of the ulna is considered the elbow?
olecranon
The ulna extends past the humerus to form the tip of the elbow, known as the olecranon.
Where is the Capitellum found?
humerus
In human anatomy of the arm, the capitulum of the humerus is a smooth, rounded eminence on the lateral portion of the distal articular surface of the humerus. It articulates with the cupshaped depression on the head of the radius, and is limited to the front and lower part of the bone.
What is the Trochlea in the elbow?
The humeral trochlea is an important articular surface of the elbow that is injured frequently in falls onto the upper extremity. The trochlea forms the articular surface of the medial column of the elbow and is responsible for allowing ulnohumeral flexion and extension.
Why supracondylar fracture is more common in children?
Gartland in 1959. If you or your child has an extension fracture, that means the humerus has been pushed backward from the elbow joint. These make up about 95 percent of supracondylar fractures in children.
What is a supracondylar elbow fracture?
A supracondylar fracture is a type of elbow fracture common in young children. The location and cause of the fracture determine the type. A supracondylar fracture is a fracture in the upper arm just above the elbow joint. It is common but it can become dangerous if not treated properly.