Measurements
Linear
Capture and save linear distance measurements accurately on study images.
Linear Measurements
HeartLab allows users to perform point-to-point distance measurements directly within the study viewer.
This guide explains how to create, adjust, and save linear measurements.
Applies to
- All users can create measurements, however users with the Viewer only role cannot save measurements.
Measurements can only be saved if the study does not already have an approved final report.
Steps
Step 1: Select the Distance Tool
- Select Distance from the Measurement Toolbar.
You can also access the linear measurement tool by right-clicking the image and dragging the tool onto the desired location.
Step 2: Place the Measurement Points
- Select the origin point on the image.
- Select the endpoint to complete the measurement.
HeartLab displays a live preview of the measurement while placing the points.
Step 3: Review the Measurement
Once the measurement has been placed, you can:
- Adjust either endpoint
- Retake the measurement using Redo
- Save the measurement
Step 4: Save the Measurement
- Select Select Measurement or press Enter.
- In the pop-up window:
- Search, scroll, or create a measurement label
- Select the appropriate measurement type
- Optionally include related measurements
- Click Save or press Enter.
After Saving
The saved measurement appears as a green highlight on the playback bar.
Hover over the highlight to view the measurement label and value.