Direct Views

The valgus gravity radiograph is often described as a means of demonstrating medial laxity of the elbow. In reality, this view is seldom taken. When addressing suspected medial collateral laxity of the elbow, fluoroscopy may be helpful, particularly in looking for loose bodies or evulsion fractures of the epicondyle or medial epi-condyle. The predetermination of instability, however, is not well visualized on a dynamic basis and is best seen on a static film, such as an arthrogram or magnetic resonance imaging.

Arthrography can provide useful information about the capsule, the thick subarticular surface, and capsular tears and ligament disruptions. Contrast arthrography is best used for delineating loose bodies and capsular tears. The T sign, as Timmerman and coworkers31 described, may indicate a ligament tear without complete rupture; if the contrast material easily flows from a lateral injection out of the medial compartment, then complete rupture is present. However, other studies, specifically magnetic resonance imaging, have largely replaced invasive arthrogra-phy as a means of detecting ligament disruption.

Cure Tennis Elbow Without Surgery

Cure Tennis Elbow Without Surgery

Everything you wanted to know about. How To Cure Tennis Elbow. Are you an athlete who suffers from tennis elbow? Contrary to popular opinion, most people who suffer from tennis elbow do not even play tennis. They get this condition, which is a torn tendon in the elbow, from the strain of using the same motions with the arm, repeatedly. If you have tennis elbow, you understand how the pain can disrupt your day.

Get My Free Ebook

Post a comment