Product
From the scan to the signature.
Radtechia reads each new CT against every earlier scan and drafts the comparison. The radiologist reviews, edits and signs.
The walkthrough
01
Pick the scan
Each one arrives already compared with the earlier ones.
Patient 1
Patient 3
02
See what changed
Every finding, most important first, with its status in one word.
newRight lower lobe nodulenot seen → 7.8 mm
03
Click any number
See its image at every visit, side by side. Dashed where it was not there.
Right lower lobe nodule new




04
Sign
Edit a word if you like. Then sign. The signed report carries no product name.
Right upper lobe nodule: 17.1 × 10.1 mm (mean 13.6 mm), previously 10.8 × 7.9 mm (last year) and 7.5 × 4.5 mm (2 years ago). Volume 1347 mm³, +109% since last year; volume doubling time 344 days. Growing. ESTI 2025: growth (VDT under 500 days at 12 months or later).
Measured over time.
Size, volume and growth for every finding, at every visit, from the same aligned place.
Right lower lobe nodule growing




From the new scan to a signed report.
The whole read on public data: worklist, findings, images, report.
What comes next
More on the chest
Effusions, heart, aorta, emphysema and calcium, read the same way.
Other organs
The same reading beyond the chest, the liver first.
One model
One model that reads the whole scan and its history.