Radial Head Fracture: AI-Powered Imaging Analysis

AI-powered radial head fracture detection on elbow imaging. Classify Mason type fractures, assess displacement and comminution, and detect associated ligament injuries. 4 AI models analyze fracture morphology.

Overview

Radial head fractures are the most common elbow fracture in adults, typically resulting from a fall onto an outstretched hand. The Mason classification guides treatment decisions. Our AI consortium evaluates fracture pattern, displacement, comminution, and associated injuries including the terrible triad (radial head fracture + coronoid fracture + elbow dislocation).

Common Symptoms

Lateral elbow pain after fall on outstretched hand
Pain with forearm rotation (pronation/supination)
Swelling over the lateral elbow
Limited range of motion, especially extension
Tenderness directly over the radial head

Key Imaging Findings

Fracture line through the radial head or neck
Mason classification: Type I (non-displaced), II (displaced), III (comminuted)
Anterior or posterior fat pad sign on lateral X-ray
Associated coronoid process fracture
MCL or LCL injury on MRI
Occult fracture visible on MRI but not X-ray

Frequently Asked Questions

What is the fat pad sign on elbow X-ray?

The fat pad sign indicates elbow joint effusion. A visible posterior fat pad (sail sign) is always abnormal and suggests an occult fracture even if no fracture line is visible. An elevated anterior fat pad is also suspicious. If the fat pad sign is present with a normal X-ray, MRI should be considered.

What is the Mason classification?

The Mason classification grades radial head fractures: Type I (non-displaced or minimally displaced, treated conservatively), Type II (marginal fracture with displacement, may need fixation), Type III (comminuted, often requires radial head replacement), Type IV (associated with elbow dislocation — the terrible triad).

Upload your AMK MRI to check for Radial Head Fracture Imaging Analysis

Upload your MRI or X-ray DICOM files for private, AI-powered analysis. 4 models analyze independently — all data stays in your browser.

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Medical Disclaimer: This page is for informational and educational purposes only. It does not constitute medical advice, diagnosis, or treatment. AI-generated analysis may contain errors. Always consult a qualified healthcare professional for medical decisions. Full Disclaimer