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An avulsion fracture of the medial epicondyle occurs when a tendon or ligament pulls off a small piece of bone where it attaches at the inner part of the elbow. This type of fracture is common in young athletes, especially in sports that involve overhead throwing motions. Treatment may involve rest, ice, immobilization, and physical therapy. In some cases, surgery may be necessary to reattach the fractured bone fragment.
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Are The forearm extensors arise primarily from the medial epicondyle?
No, the forearm extensors primarily arise from the lateral epicondyle of the humerus, not the medial epicondyle. The medial epicondyle is the origin for the forearm flexors. The extensors are responsible for extending the wrist and fingers, and their tendons run along the posterior side of the forearm.
What structure on the humerus is most medial?
The medial epicondyle is the most medial structure of the humerus. The trochlea is the second.
What is the insertion of the extensor carpi ulnaris muscle?
Medial epicondyle of humerus and ulna <3
What are tiny ossific fragments projecting inferior to the medial malleolus?
Tiny ossific fragments projecting inferior to the medial malleolus are often indicative of an avulsion fracture, which occurs when a small piece of bone is pulled away by a tendon or ligament. These fragments can result from injury or stress to the ankle, particularly in the context of ankle sprains or instability. They may also be associated with conditions like osteochondritis dissecans or chronic ligamentous injuries. Diagnosis typically involves imaging studies such as X-rays or MRI to assess the extent of the injury and guide treatment.
What is the raised area of the condyle?
The raised area of the condyle is known as the condylar process, which forms part of the temporomandibular joint (TMJ) in the jawbone. This structure allows for smooth movement of the mandible during actions such as chewing and speaking.
Is the medial epicondyle adjacent to trochlea?
The medial epicondyle (on the humerus) is located closet to the body when in the anatomical position and the trochlea (on the humerus) is located slightly laterally and inferior to the medial epicondyle.
What part of the body is the medical epicondyle?
I think you are asking about the medial epicondyle not the medical epicondyle. The medial epicondyle is a small bony bump on the end of the humerus kind of making the elbow joint
What is the difference between the lateral and medial epicondyle in terms of their anatomical location and function?
The lateral epicondyle is located on the outer side of the elbow, while the medial epicondyle is on the inner side. The lateral epicondyle is where the muscles that extend the wrist and fingers attach, while the medial epicondyle is where the muscles that flex the wrist and fingers attach.
Are The forearm extensors arise primarily from the medial epicondyle?
No, the forearm extensors primarily arise from the lateral epicondyle of the humerus, not the medial epicondyle. The medial epicondyle is the origin for the forearm flexors. The extensors are responsible for extending the wrist and fingers, and their tendons run along the posterior side of the forearm.
What structure on the humerus is most medial?
The medial epicondyle is the most medial structure of the humerus. The trochlea is the second.
What is golfers elbow?
Swelling at the Medial Epicondyle
An avulsion is what kind of injury?
A fracture
What is the difference between and a avulsion fracture and a fracture?
An avulsion fracture is when you pull a ligament or tendon from a bone and a piece of that bone comes with it. It is not actually a "fracture". A fracture is a break.
Where do the flexors of the wrist originate?
Medial epicondyle of the humerus.
Which nerve runs in proximity to the medial epicondyle of the humerus?
The ulnar nerve runs in proximity to the medial epicondyle of the humerus. It passes behind the medial epicondyle in a groove called the cubital tunnel. Injury or compression of the ulnar nerve in this area can result in symptoms such as pain, tingling, and weakness in the hand and fingers.
What is the distal medial process of the humerus?
The trochlea is the medial process of the humerus. The humerus articulates with the ulna at the trochlea.
What is a chip-fracture?
fracture involving the presence of an isolated bone fragment. This is also frequently called an avulsion fracture.
