Comparing two dental X-rays helps detect subtle changes over time—like bone loss, root resorption, or healing after a procedure. With Xrays.Dental, you can easily view two images side-by-side for direct, real-time comparison.

 

This feature is available inside the Imaging Workspace and is ideal for follow-ups, case presentations, or insurance documentation.

 

What is Side-by-Side Comparison?

 

Side-by-side comparison lets you view two X-rays next to each other—either from different dates or two different angles (e.g., bitewing vs. periapical)—so you can detect changes or track progress over time.

 

How to Compare Images Side-by-Side

 

Step-by-step:

1. Open the Patient Profile from the main list

2. Enter the Imaging Workspace (also known as the X-ray Viewer)

3. In the top bar, locate the dropdown: Previous Image Dates

4. Select a past X-ray to compare

5. The current and selected X-ray will now appear side-by-side

 

Tools Available in Comparison Mode:

 

• Zoom & Pan each image independently

• Brightness & Contrast controls for better viewing

• Annotations & Measurements to mark findings on both sides

• Sync View to match the zoom level or scroll together

 

Why Use It?

 

• Track healing after extractions or surgeries

• Compare before-and-after treatment

• Monitor bone level changes

• Explain diagnoses to patients clearly

• Provide evidence for insurance claims

 

Reset or Exit Comparison

 

Click “Exit Comparison” in the top toolbar anytime to return to the standard single-image view.