The patient in Example 3 is called back for CT to confirm the Lung Nodule found in Example 3. The patient undergoes CT of the Thorax and the initial chest radiograph and CT slices are sent to a more comprehensive CAD device for processing. Findings are detected and analyses are performed that correlate findings from the two data sets. Portions of the prior CAD report (Example 3) are incorporated into this report.
Italicized entries (xxx) in the following table denote references to or by-value inclusion of content tree items reused from the prior Chest CAD SR instance (Example 3).
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1 |
Chest CAD Report |
||
|
1.1 |
Language of Content Item and Descendants |
English |
|
|
1.2 |
Image Library |
||
|
1.3 |
CAD Processing and Findings Summary |
All algorithms succeeded; with findings |
|
|
1.4 |
Summary of Detections |
Succeeded |
|
|
1.5 |
Summary of Analyses |
Succeeded |
While the Image Library contains references to content tree items reused from the prior Chest CAD SR instance, the images are actually used in the CAD analysis and are therefore not italicized as indicated above.
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.2 |
Image Library |
||
|
1.2.1 |
IMAGE 1 |
||
|
1.2.1.1 |
Image View |
Postero-anterior |
|
|
1.2.1.2 |
Study Date |
20000101 |
Most recent examination content:
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.3 |
CAD Processing and Findings Summary |
All algorithms succeeded; with findings |
|
|
1.3.1 |
Composite Feature |
Abnormal opacity |
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.3.1 |
Composite Feature |
Abnormal opacity |
|
|
1.3.1.1 |
Composite Feature Modifier |
Nodule |
|
|
1.3.1.2 |
Rendering Intent |
Presentation Required: … |
|
|
1.3.1.3 |
Tracking Identifier |
"Watchlist #1" |
|
|
1.3.1.4 |
Algorithm Name |
"Chest/CT Correlator" |
|
|
1.3.1.5 |
Algorithm Version |
"V2.1" |
|
|
1.3.1.6 |
Composite type |
Target content items are related spatially |
|
|
1.3.1.7 |
Scope of Feature |
Feature detected on images from multiple modalities |
|
|
1.3.1.8 |
Diameter |
4 cm |
|
|
1.3.1.8.1 |
Path |
||
|
1.3.1.8.1.1 |
IMAGE 3 [CT slice 104] |
||
|
1.3.1.9 |
Volume estimated from single 2D region |
3.2 cm3 |
|
|
1.3.1.9.1 |
Perimeter Outline |
||
|
1.3.1.9.1.1 |
IMAGE 3 [CT slice 104] |
||
|
1.3.1.10 |
Size Descriptor |
Small |
|
|
1.3.1.11 |
Border Shape |
Lobulated |
|
|
1.3.1.12 |
Location in Chest |
Mid lobe |
|
|
1.3.1.13 |
Laterality |
Right |
|
|
1.3.1.14 |
Composite Feature |
Abnormal opacity |
|
|
1.3.1.15 |
Single Image Finding |
Abnormal opacity |
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.3.1.14 |
Composite Feature |
Abnormal opacity |
|
|
1.3.1.14.1 |
Composite Feature Modifier |
Nodule |
|
|
1.3.1.14.2 |
Rendering Intent |
Presentation Required: … |
|
|
1.3.1.14.3 |
Tracking Identifier |
"Nodule #1" |
|
|
1.3.1.14.4 |
Algorithm Name |
"Nodule Builder" |
|
|
1.3.1.14.5 |
Algorithm Version |
"V1.4" |
|
|
1.3.1.14.6 |
Composite type |
Target content items are related spatially |
|
|
1.3.1.14.7 |
Scope of Feature |
Feature detected on multiple images |
|
|
1.3.1.14.8 |
Diameter |
4 cm |
|
|
1.3.1.14.9 |
Volume estimated from single 2D region |
3.2 cm3 |
|
|
1.3.1.14.10 |
Single Image Finding |
Abnormal opacity |
|
|
1.3.1.14.11 |
Single Image Finding |
Abnormal opacity |
|
|
1.3.1.14.12 |
Single Image Finding |
Abnormal opacity |
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.3.1.14.10 |
Single Image Finding |
Abnormal opacity |
|
|
1.3.1.14.10.1 |
Single Image Finding Modifier |
Nodule |
|
|
1.3.1.14.10.2 |
Rendering Intent |
Presentation Required: … |
|
|
1.3.1.14.10.3 |
Tracking Identifier |
"Detection #1" |
|
|
1.3.1.14.10.4 |
Algorithm Name |
"CT Nodule Detector" |
|
|
1.3.1.14.10.5 |
Algorithm Version |
"V2.5" |
|
|
1.3.1.14.10.6 |
Center |
POINT |
|
|
1.3.1.14.10.6.1 |
IMAGE 2 [CT slice 103] |
||
|
1.3.1.14.10.7 |
Outline |
POLYLINE |
|
|
1.3.1.14.10.7.1 |
IMAGE 2 [CT slice 103] |
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.3.1.14.11 |
Single Image Finding |
Abnormal opacity |
|
|
1.3.1.14.11.1 |
Single Image Finding Modifier |
Nodule |
|
|
1.3.1.14.11.2 |
Rendering Intent |
Presentation Required: … |
|
|
1.3.1.14.11.3 |
Tracking Identifier |
"Detection #2" |
|
|
1.3.1.14.11.4 |
Algorithm Name |
"CT Nodule Detector" |
|
|
1.3.1.14.11.5 |
Algorithm Version |
"V2.5" |
|
|
1.3.1.14.11.6 |
Center |
POINT |
|
|
1.3.1.14.11.6.1 |
IMAGE 3 [CT slice 104] |
||
|
1.3.1.14.11.7 |
Outline |
POLYLINE |
|
|
1.3.1.14.11.7.1 |
IMAGE 3 [CT slice 104] |
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.3.1.14.12 |
Single Image Finding |
Abnormal opacity |
|
|
1.3.1.14.12.1 |
Single Image Finding Modifier |
Nodule |
|
|
1.3.1.14.12.2 |
Rendering Intent |
Presentation Required: … |
|
|
1.3.1.14.12.3 |
Tracking Identifier |
"Detection #3" |
|
|
1.3.1.14.12.4 |
Algorithm Name |
"CT Nodule Detector" |
|
|
1.3.1.14.12.5 |
Algorithm Version |
"V2.5" |
|
|
1.3.1.14.12.6 |
Center |
POINT |
|
|
1.3.1.14.12.6.1 |
IMAGE 4 [CT slice 105] |
||
|
1.3.1.14.12.7 |
Outline |
POLYLINE |
|
|
1.3.1.14.12.7.1 |
IMAGE 4 [CT slice 105] |
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.3.1.15 |
Single Image Finding |
Abnormal opacity |
|
|
1.3.1.15.1 |
Single Image Finding Modifier |
Nodule |
|
|
1.3.1.15.2 |
Rendering Intent |
Presentation Required: … |
|
|
1.3.1.15.3 |
Tracking Identifier |
"Watchlist #1" |
|
|
1.3.1.15.4 |
[Observation Context content items] |
||
|
1.3.1.15.5 |
Algorithm Name |
"Lung Nodule Detector" |
|
|
1.3.1.15.6 |
Algorithm Version |
"V1.3" |
|
|
1.3.1.15.7 |
Center |
POINT |
|
|
1.3.1.15.7.1 |
Reference to node 1.2.1 |
||
|
1.3.1.15.8 |
Outline |
POLYLINE |
|
|
1.3.1.15.8.1 |
Reference to node 1.2.1 |
||
|
1.3.1.15.9 |
Diameter |
4 cm |
|
|
1.3.1.15.9.1 |
Path |
POLYLINE |
|
|
1.3.1.15.9.1.1 |
Reference to Node 1.2.1 |
|
Node |
Code Meaning of Concept Name |
Code Meaning of Example Value |
TID |
|---|---|---|---|
|
1.4 |
Summary of Detections |
Succeeded |
|
|
1.4.1 |
Successful Detections |
||
|
1.4.1.1 |
Detection Performed |
Nodule |
|
|
1.4.1.1.1 |
Algorithm Name |
"CT Nodule Detector" |
|
|
1.4.1.1.2 |
Algorithm Version |
"V2.5" |
|
|
1.4.1.1.3 |
IMAGE 2 [CT slice 103] |
||
|
1.4.1.1.4 |
IMAGE 3 [CT slice 104] |
||
|
1.4.1.1.5 |
IMAGE 4 [CT slice 105] |
||
|
1.5 |
Summary of Analyses |
Succeeded |
|
|
1.5.1 |
Successful Analyses |
||
|
1.5.1.1 |
Analysis Performed |
"Spatial colocation analysis" |
|
|
1.5.1.1.1 |
Algorithm Name |
"Chest/CT Correlator" |
|
|
1.5.1.1.2 |
Algorithm Version |
"V2.1" |
|
|
1.5.1.1.3 |
Reference to node 1.2.1 |
||
|
1.5.1.1.4 |
IMAGE 2 [CT slice 103] |
||
|
1.5.1.1.5 |
IMAGE 3 [CT slice 104] |
||
|
1.5.1.1.6 |
IMAGE 4 [CT slice 105] |
||
|
1.5.1.2 |
Analysis Performed |
"Spatial colocation analysis" |
|
|
1.5.1.2.1 |
Algorithm Name |
"Nodule Builder" |
|
|
1.5.1.2.2 |
Algorithm Version |
"V1.4" |
|
|
1.5.1.2.3 |
IMAGE 2 [CT slice 103] |
||
|
1.5.1.2.4 |
IMAGE 3 [CT slice 104] |
||
|
1.5.1.2.5 |
IMAGE 4 [CT slice 105] |