Demo videos
- The full workflow in four and a half minutes
- Dictate naturally, the report builds itself
- Fleischner criteria from the nodule you describe
- TI-RADS scored while you speak
- LI-RADS derived from the dictation
- A complete CT abdomen and pelvis, ten sentences
- A CT pulmonary angiogram with right heart strain
- An MRI lumbar spine, level by level
- What the videos do not show
These recordings show GigHz Precision AI doing exactly what the rest of this documentation describes, on the live application, with synthetic dictations. No patient data appears in any of them. Each one is under two minutes. The dictation box floats at the bottom right of the frame so you can watch the words arrive and watch them land on the report at the same time.
Every video is a click-to-play thumbnail. Nothing is sent to YouTube until you press play, which matters if you are reading this from a workstation with restricted network policies.
The full workflow in four and a half minutes
Start here if you have not seen the application before. Several cases are dictated naturally from beginning to end: naming the study, describing the findings in any order, watching the live report fill in, confirming the scoring that was derived from the findings, and finalizing and copying the finished report. It was recorded on an earlier release, so a few panels look slightly different from today's, but every step is the same.
Dictate naturally, the report builds itself
A CT abdomen and pelvis for right lower quadrant pain, dictated one thought per line, the way a radiologist actually talks at the workstation. The study sentence supplies the indication without the word "indication" ever being said. Each finding lands on its organ line as it is spoken, a sentence such as "solid organs are unremarkable" keeps every solid-organ line at its standard normal, and the impression is written from the findings in order of clinical priority. The diverticulosis stays in the findings because it does not answer the clinical question.
Fleischner criteria from the nodule you describe
A follow-up CT for a solid 7 mm right upper lobe nodule in a never smoker. Size, solidity, number of nodules and the risk category are read from the dictation. The Fleischner 2017 recommendation appears in a panel beside the report for confirmation, then enters the impression as its own numbered item. The image and series citation stays in the findings, where it belongs.
TI-RADS scored while you speak
A thyroid ultrasound with a 1.8 cm solid hypoechoic nodule described in one line. The five ACR TI-RADS feature categories are scored from that description, the panel shows the points per feature and the resulting level, and the size threshold for fine-needle aspiration is applied from the published table. A feature that was not described is shown as not stated and is not scored.
LI-RADS derived from the dictation
A surveillance MRI in a cirrhotic liver. The application knows the liver is at risk because the dictation says cirrhotic and HCC surveillance, parses the observation size and the major features from one sentence, and derives the LI-RADS v2018 category. The radiologist confirms it and it enters the impression in canonical wording, with the dictated description of the observation preserved.
A complete CT abdomen and pelvis, ten sentences
A CT for left flank pain dictated start to finish: an obstructing distal ureteral stone with mild hydroureteronephrosis, a hyperdense renal lesion whose density and enhancement are scored as Bosniak II and confirmed, hepatic steatosis, sigmoid diverticulosis, a normal appendix, a small umbilical hernia. Every sentence lands on its organ line, the organs not mentioned keep their standard normals, and the impression leads with the stone, then the cyst, and leaves the incidentals in the findings.
A CT pulmonary angiogram with right heart strain
The report every radiologist writes at two in the morning: bilateral segmental and subsegmental emboli, an RV to LV ratio of 1.2 with septal flattening, a small effusion, a wedge-shaped opacity consistent with infarct, and the incidental 6 mm nodule that is easy to lose in an emergency read. The nodule triggers the Fleischner 2017 panel for a high-risk patient, and the follow-up recommendation enters the impression as its own numbered item.
An MRI lumbar spine, level by level
Low back pain with left leg radiculopathy. Alignment, the conus, and each level are dictated as they would be said at the workstation: an L4-5 left paracentral extrusion with caudal migration contacting and displacing the descending L5 nerve root, an L5-S1 bulge with facet arthropathy, moderate bilateral foraminal narrowing and Modic type 1 changes, a mild L3-4 bulge, and an incidental renal cyst. The impression leads with the level that explains the symptoms.
What the videos do not show
They do not show image analysis, because GigHz Precision AI does not analyse images. They do not show a PACS or RIS integration, because the product is a web application whose output you copy or export. And they are demonstrations, not validation: every report in them is a draft for the reading radiologist, exactly as it is in daily use. See Clinical decision support for how each scoring system is triggered and confirmed, and Getting started to try the same dictations yourself.
This page is generated from documentation that ships with the application (docs v1.2.2). Version numbers, prices and trial lengths on this page are read from the running system, not typed by hand.