HeartLab
Study Review

Stress Echo Mode

Review stress echo studies with synchronized clip layouts and stage/view controls.

Stress Echo Mode

Stress Echo Mode is designed to optimise review, analysis, and reporting of stress echocardiography studies by organising clips according to stress stages and cardiac views.

The mode provides:

  • Synchronised playback
  • Stage-based comparison
  • Side-by-side wall motion review
  • Streamlined navigation across views and stages

Applies to

  • All users with study viewing permission

Open Stress Echo Mode

To enter Stress Echo Mode:

  1. Open the target stress echocardiogram study.
  2. Select Stress, or
  3. Press S.

Once enabled, visible clips automatically synchronise playback.

Stress Echo Controls

Toggle Clip Synchronisation

To enable or disable synchronised playback:

  • Select the Lock icon, or
  • Press C

Adjust Playback Speed

  1. Select the Speed Dial icon.
  2. Adjust the playback speed as required.

View Stress Study Structure

  1. Hover over Stress Review.

The overlay displays:

  • Number of stages
  • Number of views

within the study.

View Clip Overlays

Hover over a clip to display additional information, including:

  • Heart rate
  • Stress stage
  • Cardiac view
  • Time elapsed since the start of stress imaging

To keep overlays permanently visible:

  1. Enable Show overlays in the top-left corner.

Update View Labels

If a clip has been assigned the incorrect cardiac view:

  1. Hover over the clip.
  2. Select the existing view label.
  3. Choose the correct view from the dropdown list.

The update applies immediately.

Updating view labels requires Studies: Edit permission.

Stress Echo Layout Modes

Stress Echo Mode supports two viewing layouts.

Show as Table

The Show as Table layout:

  • Displays up to four stages across four views
  • Enables side-by-side wall motion comparison

Within this layout:

  • Columns represent stress stages (for example Baseline, Peak, or Recovery)
  • Rows represent cardiac views

Rows and columns can be:

  • Added
  • Removed
  • Rearranged
Available stages and views vary depending on the study acquisition and stress machine configuration.

Show by View

The Show by View layout:

  • Focuses review on a single cardiac view at a time

To switch between views:

  • Use keyboard arrow keys
  • Use on-screen arrows
  • Use the dropdown menu

If multiple clips exist for the same stage and view:

  • Select the desired clip from the overlay controls

Measurements and Reporting

Measurement tools remain available while in Stress Echo Mode.

Reporting functionality can also be accessed directly using Report from the Study Viewer.

Additional Notes

Use synchronised playback to improve assessment of wall motion changes across stress stages.
Use the Table layout for broad wall motion comparison and View layout for focused review of individual cardiac views.
Stress Echo Mode remembers your previously used layout and viewing preferences for future studies.
MFR
Manufacturer
HeartLab Limited 305 / 150 Karangahape Road Auckland 1010 New Zealand
UK REP
UK Responsible Person
Casus UKRP Ltd 107-111 Fleet Street London EC4A 2AB United Kingdom
AUS
Australian Sponsor
Emergo Australia Level 20 Tower II Darling Park 201 Sussex Street Sydney NSW 2000 Australia
MD Applies to HeartLab v7.2 and above Effective 0000-00-00 eIFU version 0.0.0 UDI-DI 09421907090023