Images used
CoLumbo uses standard DICOM images so there is no need to convert images received from MRI into other formats.
Automatic processing
CoLumbo automatically detects and displays the slices with the most prominent suspected pathology, which indicates which discs are affected, the herniation size, channel displacement, stenosis, etc. Our algorithm can work with almost identical accuracy on data acquired with compressed sensing that can be acquired eight times faster. Based on the obtained localizers the software proposes the exact position and angulations of slices
Automatic processing
CoLumbo offers an efficient and user-friendly intuitive interface. It does not require extensive specialized training. Results confirmed by a radiologist indicate 90% accuracy, and 88% precision.
Positioning of slices
Based on the obtained localizers, the software proposes the exact position and angulations of slices.
Features – current version
Suspected Pathologies and other findings described:
Herniation and its size, location and possible ascending and/or descending migration
Nerve root impingement
Dural sac compression
Central Stenosis
Antero and retro – spondylolisthesis
Symmetrical and asymmetrical bulging
Hypo and hyper-lordosis
Reduced disk height
Reduced vertebral body height
Increased aortic diameter
AXIAL FORAMINAL SIZE
Level labels
Tissues boundaries found:
Vertebral body
Other parts of the vertebra
Disc
Herniated part of the disk
Dural sac
Nerve roots
Ligamentum flavum
Aorta
Size of herniation
HERNIATION SIZE
HERNIATION CIRCUMFERENCE
HERNIATION LOCATION SCORE
MIGRATION SIZE
NERVE ROOT IMPINGEMENT SCORE
DURAL SAC AREA AND STENOTIC RATIO
SPINAL CANAL DIAMETER
LISTHESIS PERCENTAGE AND GRADE
L1S1, L1L5 AND L1L4 LORDOTIC ANGLES
AORTIC DIAMETER
BULGING SIZE
BULGING CIRCUMFERENCE
BULGING SYMMETRY SCORE
DISC HEIGHT (ANTERIOR, MIDDLE, POSTERIOR) AND RATIOS
VERTEBRAL BODY HEIGHT (ANTERIOR, MIDDLE, POSTERIOR)
AXIAL FORAMINAL SIZE
INTERVERTEBRAL ANGLES
CoLumbo PACS integration
