Release notes

Ejection fraction accuracy improvements
Bug fixes

User Interface Enhancements:
Resolved various bugs and improved overall stability in the user interface.
Improved DICOM Sorting:
Implemented
a sorting mechanism to display DICOMs in the user interface based on
their respective dates, ensuring a chronological order for easier
accessibility and analysis...

Support for measurement prediction models for left ventricular ejection fraction
Updated report UI
Illustrations viewable from report UI
Valve table in report...

Measurement labels bug fix.

Support for 17 or 18 global longitudinal strain segment models added.

Ejection fraction values and patient information added to strain analysis report.

API improvements: annotation points included in measurements endpoint, DICOM UID can be used in cine selection for strain analysis.

Report editor design updated.

Export Strain Analysis Videos: Now you can easily export strain analysis videos directly from our software. This new feature allows you to save and share videos of your strain analysis results with colleagues, patients, or anyone else who needs to see them.

Authentication through URL using Bearer Token: this new feature ensures that only authorized users can access data trough URL.

​DICOM UIDs added to measure and measurement API endpoints: With the addition of DICOM UIDs to our measure and measurement API endpoints, you can now easily identify specific measurements and analyses, making it easier to keep track of your data and streamline your workflow.

Scramble UIDs before parsing

Scramble UIDs with upload

Fix double serialization of results

TAPSE manual measurement bug fix

Adding DICOM UID to API request responses.

Improved error messaging for upload view.

Added DICOM UIDs anonymization algorithm.

Added Decompression for JPEG Lossless, Nonhierarchical, First-Order Prediction (Processes 14) Transfer Syntax.

Added for OpenAPI3.

Updated Analysis API.

Fix for demo account creation.

Fix for admin panel UI not displayed correctly.

Fix for delete study API.

Improved image classification without using metadata (only neural networks).

Improved strain accuracy.

Strain view user interface and user experience improved.

Fix for annotation drawing does not complete properly.

Improved accuracy in PLA view automated measurements.

Added optional setting to reject DICOMs without regions metadata.

Add export study functionality.

Fix for DICOM upload with bad request payload.

Improved visualization of endocardial border tracking in strain measurements.

Created UI to select measurement for strain analysis.

Improve measurement accuracy made on PLAX view mode and exclude STJ measurements from automated measurements...

Block matching for segmental strain (optional)...

Add new view modes for manual classification: OTHER_BMODE, OTHER_MMODE, OTHER_CW, OTHER_PW, OTHER_TDPW, OTHER_CLRW...

Mean pressure gradient calculation accuracy improved.

Optional validation for Left ventricle and Left atrium to be always on the right side of the image.

Relax strain calculation constraints (ES frame prediction)...

PLAX cycle detection accuracy increased.

A, E peaks, Deceleration time and related measurements accuracy improved.

LVEDD measurement validation improved (should not be bigger than LVESD)

AoA, STJ, AoS measurement validation improved (should be parallel)...

Show only those frames that were used to measure strain in Strain view.

Right sidebar black thumbnail bug fix.

Report PDF illustration break bug fix...

PLA postprocessing adjustment - align LVD, IVS, LVPW in one line based on LVD angle.

Improve A3CH endocardial border segmentation algorithm and release GLPS3A strain.

Disable drift compensation for strains.

Annotation validation bug fix.

Improve strain accuracy by improving baseline detection.

Added auto measure button in a detailed measurement menu.

PLA annotations (IVS, LVD, LVPW) validation - all annotations should be in line only small angles between lines allowed.

Volume annotation bug fix.

Strain for A2CH and A4CH release.

Disable view mode input in left sidebar by default.

Rename user manual to instructions for use in About section...
Bug fixes.

Manual regurgitation and stenosis grade measurements.

Automated annotations are selected based on their contrast with nearby structures. Not contrasting annotations are dropped.

Annotation not locking bug fixed.

Dec, E, A, E/A automated measurements.

Make auto report optional instead of mandatory.

Add beta strain measurements.

Fix dicom image not responsive bug.

Improve cycle tracking accuracy...

New demo feature - create user with username

Anonymisation bug fix

S3 storage file structure update

Adjusted report date to timezone.

Fix send_c_store method not timeout when it should.

Created volume tool which displays long axis and makes it interactive.

Improved PW classification algorithm and added detection capabilities for PWMV, TDPWLMA, TDPWSMA view modes...

Added advanced search functionality to list of studies

Reworked and improved upload UI

Added new measurements: PWLVOT Vmax, PWLVOT VTI, ACT, SP (TDPWRVLW)

Measurement labels are now hidden by default...

Images with annotation now will appear on top in right side drawer

Its now possible to remove selected measurements from images

Increased annotation line width

Annotations handles now will increase when hovering on them

Reimplemented geometry, shapes, calculations of axis and volumes...

Scaling measurements text size based on measurements count.

Auto-measuring on selected frame for A2CH, A4CH images.

Automated segmentation on images with CW regions and PW regions...

DIMSE C-MOVE operation testing.

About, report issue, shortcut keys, help, manual dialogs updated.

Favicon added.

Storage modules refactored and additional automated tests.

Anonymization settings added.

RAMAD calculation fix.

FE body background matched with top navbar.

FE view router push dublication bug fix, overscroll bug fix

​

Known bugs:

Some browsers do not support replaceAll method which raises „Vue TypeError this.$store.state.version.replaceAll is not a function“...