MRI Scan Guide

Elbow MRI: What It Shows, How It Works, and What to Expect

Overview

What is a elbow MRI?

An elbow MRI provides detailed images of the elbow joint, including ligaments, tendons, cartilage, nerves, and bones. It is the best imaging method for diagnosing soft tissue injuries and conditions of the elbow.

Elbow MRI is used to evaluate lateral and medial epicondylitis (tennis and golfer elbow), ligament injuries (especially the ulnar collateral ligament in throwing athletes), nerve entrapment, and osteochondral lesions.

The scan is painless, radiation-free, and requires no special preparation.

The procedure

How a elbow MRI works

Your arm is positioned with the elbow centered in a dedicated coil. Depending on the scanner, you may lie on your back with your arm at your side or prone with your arm extended. Images are acquired over approximately 30 to 45 minutes.

Diagnostic value

What a elbow MRI detects

Lateral epicondylitis (tennis elbow)
Medial epicondylitis (golfer elbow)
Ulnar collateral ligament (UCL) tears
Ulnar nerve entrapment (cubital tunnel)
Osteochondritis dissecans
Loose bodies in the joint
Biceps and triceps tendon tears
Arthritis and synovitis

Preparation

How to prepare for a elbow MRI

UCL tears and throwing athletes

Ulnar collateral ligament (UCL) injuries are common in baseball pitchers and other throwing athletes. MRI can identify partial and complete UCL tears, which helps determine whether rehabilitation or surgical reconstruction (Tommy John surgery) is appropriate. MRI arthrogram may be used for more detailed ligament evaluation.

Understanding your results

Your scan results, in plain English.

Every Mira scan comes with two reports. A medical report from a radiologist for your doctor, and a miraclarity report for you. The miraclarity report explains your elbow MRI findings in straightforward language with visual guides, severity indicators, and recommended next steps.

No jargon. No waiting for another appointment just to understand what your scan found. miraclarity is included free with every scan.

Book your scan

Where to get a elbow MRI

Frequently asked questions

Can MRI diagnose tennis elbow?

Yes. MRI can show tendon degeneration, partial tears, and inflammation at the lateral epicondyle associated with tennis elbow.

How long does an elbow MRI take?

A typical elbow MRI takes 30 to 45 minutes.

What is a UCL tear and can MRI detect it?

The ulnar collateral ligament stabilizes the inner elbow during throwing. MRI can detect partial and complete UCL tears and is the standard imaging test for this injury.

Other MRI scans

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