Myrian - Version XP-Lung & XP-Lung Nodule -Automatic Segmentation and Analysis Tools

Myrian® XP-Lung is a set of applications and features dedicated to the visualization and analysis of thoracic CT exams. It features dedicated protocols for low attenuation quantification, Covid-19 analysis, airways and vascular segmentation, and virtual bronchoscopy.

Lung Protocol:

• Generic protocole for lung exploration

Lung Multiphase:

Dedicated protocol for visualize parts of the human respiratory system to help surgeons analyze possible interactions between the vascular system, airways and pathology prior to a surgery, using a 2-phase CT acquisition with an arterial and a venous phase.

• Lesion segmentation
• 3D visualization of interaction between vascularization, airways and lesions
• Semi automatic segmentation of left and right lungs, airways and pulmonary vascularization

Endoscopy:

Dedicated protocol for virtual bronchoscopy.

• Virtual bronchoscopy with distance evaluation
• Automated segmentation of lungs and airways

COVID-19:

Dedicated protocol for Covid-19 screening.

• Segmentation and quantification of affected issue based on Hounsfiled unit thresholds
• Automated segmentation of lungs and airways

3D low attenuation:

Dedicated protocol for low attenuation quantification in lung and surgery planning.

• Automated segmentation of lungs and airways
• Segmentation and quantification of low attenuation and % of affected tissue
• Surgery simulation (lobectomy) with post surgery volume measurements

Airways stent planning:

Dedicated protocol for stenosis quantification and stent planning.

• Airways segmentation and centerline computation
• 3D rendering of segmentation airways
• CPR Visualization of the airways
• Stretched airways viewport
• Automatic cross section navigation viewport and possibility to manually edit the cross section contour
• Stenosis quantification and stent planning layouts

Myrian® XP-Lung Nodule workstation enables volumetric analysis and follow up of lung nodules.

An optionnal CAD allows the automatic detection of solid, part solid and ground glass lung nodules.

Lung Protocole:

• Generic protocole for lung exploration

Lung Nodules:

Dedicated protocol for quantification and follow-up of lung nodules segmentation.

• Lung Nodule segmentation and volume measurement
• Exams synchronization for comparison
• Pairing and follow-up through time
• Doubling time and percentage of growth computation
• 3D Rendering of the nodule