PS-2020a / part16

DICOM PS3.16 2020a - Content Mapping Resource​

Page 191​

Type:​

Extensible​

Order:​

Significant​

Root:​

No​

NL​

Rel with​

VT​

Concept Name​

VM​ Req​Condition​

Value Set Constraint​

Parent​

Type​

1​

CONTAINER​EV(300577008,SCT,​ 1​

M​

"Lesion Finding")​

2​

>​

CONTAINS​

TEXT​

EV (121151, DCM,​

1​

M​

"Lesion Identifier")​

3​

>>​

HAS​

CODE​

EV(363698007,SCT,​ 1​

M​

DCID 3604 “Arterial Lesion Locations”​

PROPERTIES​

"Finding Site")​

4​

>>>​HAS​

CODE​

EV(106233006,SCT,​ 1​

U​

DCID 3019 “Cardiovascular Anatomic​

CONCEPT​

"Topographical​

Location Modifiers”​

MOD​

modifier")​

5​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement=EV(397413000,SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

Page 192​

DICOM PS3.16 2020a - Content Mapping Resource​

NL​

Rel with​

VT​

Concept Name​

VM​ Req​Condition​

Value Set Constraint​

Parent​

Type​

6​

>​

CONTAINS​

INCLUDE​

DTID 300​

1-n​

U​

$Measurement=EV(397415007,SCT,​

“Measurement”​

"Vessel Lumen Cross-Sectional Area")​

$Method = DCID 3470 “Vessel Lumen​

Cross-sectional Area Calculation​

Methods”​

$Derivation = EV (255605001, SCT,​

"Minimum")​

$Unit = DT (mm2, UCUM, "mm2")​

7​

>​

CONTAINS​

CODE​

EV (122430, DCM,​

1​

M​

DCID 3465 “QA Reference Methods”​

"Reference Method")​

8​

>​

CONTAINS​

CONTAINER​EV (122438, DCM,​

1​

U​

"Reference Points")​

9​

>>​

CONTAINS​

NUM​

EV (122337, DCM,​

1-n​

M​

UNITS = DT (mm, UCUM, "mm")​

"Relative Position")​

10​

>>>​HAS​

INCLUDE​

DTID 300​

1​

U​

$Measurement=EV(397413000,SCT,​

PROPERTIES​

“Measurement”​

"Vessel Luminal Diameter")​

$Unit = DT (mm, UCUM, "mm")​

11​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement=EV(397413000,SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

$TargetSite = (122382, DCM, "Site of​

Luminal Minimum")​

$Unit = DT (mm, UCUM, "mm")​

12​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement=EV(397415007,SCT,​

“Measurement”​

"Vessel Lumen Cross-Sectional Area")​

$Derivation = EV (122404, DCM,​

"Reconstructed")​

$TargetSite = (122382, DCM, "Site of​

Luminal Minimum")​

$Unit = DT (mm2, UCUM, "mm2")​

13​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement=EV(397413000,SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

DICOM PS3.16 2020a - Content Mapping Resource​

Page 193​

NL​

Rel with​

VT​

Concept Name​

VM​ Req​Condition​

Value Set Constraint​

Parent​

Type​

14​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement=EV(397413000,SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

$Derivation = EV (258090004, SCT,​

"Calculated")​

$TargetSite = EV (122482, DCM,​

"Contour End")​

$Unit = DT (mm, UCUM, "mm")​

15​

>​

CONTAINS​

INCLUDE​

DTID 3218 “Position​

1​

M​

in Arterial Segment”​

16​

>​

CONTAINS​

CONTAINER​EV (122517, DCM,​

1​

U​

"Densitometric​

Luminal​

Cross-sectional Area​

Graph")​

17​

>>​

CONTAINS​

NUM​

EV (122511, DCM,​

1​

M​

Value = 1​

"Graph Increment")​

UNITS = DT ({pixels}, UCUM, "pixels")​

18​

>>​

CONTAINS​

INCLUDE​

DTID 300​

1-n​

M​

$Measurement=EV(397415007,SCT,​

“Measurement”​

"Vessel Lumen Cross-Sectional Area")​

$Unit = (mm2, UCUM, "mm2")​

19​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement=EV(397415007,SCT,​

“Measurement”​

"Vessel Lumen Cross-Sectional Area")​

$Derivation = EV (258090004, SCT,​

"Calculated")​

$Method = EV (122474, DCM,​

"Densitometric method")​

$TargetSite = EV (122481, DCM,​

"Contour Start")​

$Unit = (mm2, UCUM, "mm2")​

20​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement=EV(397415007,SCT,​

“Measurement”​

"Vessel Lumen Cross-Sectional Area")​

$Derivation = EV (258090004, SCT,​

"Calculated")​

$Method = EV (122474, DCM,​

"Densitometric method")​

$TargetSite = EV (122482, DCM,​

"Contour End")​

$Unit = (mm2, UCUM, "mm2")​

21​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement=EV(408716009,SCT,​

“Measurement”​

"Stenotic Lesion Length")​

Page 194​

DICOM PS3.16 2020a - Content Mapping Resource​

NL​

Rel with​

VT​

Concept Name​

VM​ Req​Condition​

Value Set Constraint​

Parent​

Type​

22​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement=EV(408715008,SCT,​

“Measurement”​

"Lumen Diameter Stenosis")​

$Unit = DT (%, UCUM, "%")​

23​

>​

CONTAINS​

INCLUDE​

DTID 300​

1-n​

U​

$Measurement=EV(408714007,SCT,​

“Measurement”​

"Lumen Area Stenosis")​

$Method = DCID 3470 “Vessel Lumen​

Cross-sectional Area Calculation​

Methods”​

$Unit = DT (%, UCUM, "%")​

24​

>​

CONTAINS​

INCLUDE​

DTID 300​

1-n​

U​

$Measurement = EV (122372, DCM,​

“Measurement”​

"Lumen Volume")​

$Method = DCID 3470 “Vessel Lumen​

Cross-sectional Area Calculation​

Methods”​

$Unit = DT (mm3, UCUM, "mm3")​

25​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement = EV (122542, DCM,​

“Measurement”​

"Plaque Area")​

$Unit = DT (mm2, UCUM, "mm2")​

26​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement = EV (122376, DCM,​

“Measurement”​

"Total Plaque Volume")​

$Unit = DT (mm3, UCUM, "mm3")​

27​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement = EV (122544, DCM,​

“Measurement”​

"Diameter Symmetry")​

$Unit = DT ({ratio}, UCUM, "ratio")​

28​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement = EV (122545, DCM,​

“Measurement”​

"Area Symmetry")​

$Unit = DT ({ratio}, UCUM, "ratio")​

29​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement = EV (122546, DCM,​

“Measurement”​

"Inflow Angle")​

$Unit = DT (deg, UCUM, "deg")​

30​

>​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement = EV (122547, DCM,​

“Measurement”​

"Outflow Angle")​

$Unit = DT (deg, UCUM, "deg")​

31​

>​

CONTAINS​

INCLUDE​

DTID 3216 “Stenotic​

1​

U​

Flow Reserve”​

32​

>​

CONTAINS​ IMAGE​

1​

U​

Content Item Descriptions​

Row 8​

Set of user defined reference position for method that requires local reference position.​

Row 9​

Distance of local reference position from an arbitrary landmark.​

Row 10​

Diameter at a local reference position.​

DICOM PS3.16 2020a - Content Mapping Resource​

Page 195​

Row 11​

The reference diameter for the arterial lesion calculated with the applicable reference method​

Row 12​

The reference area for the arterial lesion calculated with the applicable reference method​

Row 13​

The diameter measurement at the start of the reconstruction line in the diameter graph (TID 3214​

“Analyzed Segment” Row 14)​

Row 14​

The diameter measurement at the end of the reconstruction line in the diameter graph (TID 3214​

“Analyzed Segment” Row 14)​

Row 15​

The positions of the lesion, borders of the lesion, etc.​

Row 16​

The graph with the calculated cross sectional area results based on the densitometric method​

Row 18​

The cross sectional area measurements calculated based on the densitometric method​

Row 19​

The cross sectional area measurement at the start of the reconstruction line in the area graph​

Row 20​

The cross sectional area measurement at the end of the reconstruction line in the area graph​

Row 21​

Measured along the midline of the left and right contour​

Row 22​

The diameter stenosis is calculated as follows:​

(Reference Luminal Diameter - Minimum Luminal Diameter / Reference Luminal Diameter) * 100%​

Row 23​

The circular and the densitometric area stenosis are calculated respectively as:​

(Reference Vessel Lumen Cross-Sectional Area - Minimum Luminal Circular Area / Reference Vessel​

Lumen Cross-Sectional Area) * 100%(Reference Vessel Lumen Cross-Sectional Area - Minimum​

Luminal Densitometric Area / Reference Vessel Lumen Cross-Sectional Area) * 100%​

Row 24​

Estimated lumen volume between proximal border and distal border of lesion (TID 3218 “Position in​

Arterial Segment”, row 1 and 2)​

Row 32​

Secondary Capture image with obstruction analysis contour. No purpose of reference is specified.​

Type:​

Extensible​

Order:​

Significant​

Root:​

No​

NL​ Rel with​

VT​

Concept Name​

VM​

Req​ Condition​

Value Set Constraint​

Parent​

Type​

1​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement = EV (122548, DCM,​

“Measurement”​

"Stenotic Flow Reserve")​

$Unit = DT ({ratio}, UCUM, "ratio")​

2​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement = EV (122549, DCM,​

“Measurement”​

"Poiseuille Resistance")​

$Unit = DT (mm[Hg].s/cm, UCUM,​

"mmHG.s/cm")​

3​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement = EV (122550, DCM,​

“Measurement”​

"Turbulence Resistance")​

Page 196​

DICOM PS3.16 2020a - Content Mapping Resource​

NL​ Rel with​

VT​

Concept Name​

VM​

Req​ Condition​

Value Set Constraint​

Parent​

Type​

4​

CONTAINS​

INCLUDE​

DTID 300​

1​

M​

$Measurement = EV (122555, DCM,​

“Measurement”​

"Estimated Normal Flow")​

$Unit = DT (ml/s, UCUM, "ml/s")​

5​

CONTAINS​

INCLUDE​

DTID 300​

1​

U​

$Measurement = EV (122551, DCM,​

“Measurement”​

"Pressure Drop at SFR")​

$Unit = DT (mm[Hg], UCUM, "mmHg")​

6​

CONTAINS​

IMAGE​

1​

U​

Content Item Descriptions​

Row 6​

Secondary Capture image with SFR analysis contour. No purpose of reference is specified.​

Type:​

Extensible​

Order:​

Significant​

Root:​

No​

Table TID 3217. Sub-Segmental Data​

NL​

Rel with Parent​ VT​

Concept Name​

VM​

Req​ Condition​ValueSetConstraint​

Type​

1​

CONTAINER​EV (121070, DCM,​

1​

M​

"Findings")​

2​

>​

HAS CONCEPT​ CODE​

EV (363698007, SCT,​

1​

M​

DCID 3604 “Arterial​

MOD​

"Finding Site")​

Lesion Locations”​

3​

>>​

HAS CONCEPT​ CODE​

EV (106233006, SCT,​

1​

U​

DCID 3019​

MOD​

"Topographical modifier")​

“Cardiovascular​

Anatomic Location​

Modifiers”​

4​

>​

CONTAINS​

CODE​

EV (122554, DCM,​

1​

M​

DCID 3456​

"Segmentation Method")​

“Sub-segment​

Methods”​

5​

>​

CONTAINS​

INCLUDE​

DTID 3219 “Segment​

1​

U​

Values”​

6​

>​

CONTAINS​

INCLUDE​

DTID 3218 “Position in​

1​

M​

Arterial Segment”​

7​

>​

CONTAINS​

IMAGE​

1​

U​

Content Item Descriptions​

Row 7​

Secondary Capture image with obstruction analysis contour. No purpose of reference is specified.​

Type:​

Extensible​

DICOM PS3.16 2020a - Content Mapping Resource​

Page 197​

Order:​

Significant​

Root:​

No​

Table TID 3218. Position in Arterial Segment​

NL​ Rel with​

VT​

Concept Name​

VM​

Req​

Condition​

Value Set Constraint​

Parent​

Type​

1​

CONTAINS​ INCLUDE​DTID 300​

1​

M​

$Measurement = EV (122528,​

“Measurement”​

DCM, "Position of Proximal​

Border")​

$Unit = DT (mm, UCUM, "mm")​

2​

CONTAINS​ INCLUDE​DTID 300​

1​

M​

$Measurement = EV (122529,​

“Measurement”​

DCM,"PositionofDistalBorder")​

$Unit = DT (mm, UCUM, "mm")​

3​

CONTAINS​ INCLUDE​DTID 300​

1​

M​

$Measurement = EV (122382,​

“Measurement”​

DCM, "Site of Luminal​

Minimum")​

$Unit = DT (mm, UCUM, "mm")​

4​

CONTAINS​ INCLUDE​DTID 300​

1​

M​

$Measurement = EV (122516,​

“Measurement”​

DCM, "Site of Luminal​

Maximum")​

$Unit = DT (mm, UCUM, "mm")​

5​

CONTAINS​ NUM​

EV (122528, DCM,​

1​

UC​ IFF TID 3214​

UNITS = DT ({pixels}, UCUM,​

"Position of Proximal​

“AnalyzedSegment”​"pixels")​

Border")​

Row 14 is present​

6​

CONTAINS​ NUM​

EV (122529, DCM,​

1​

UC​ IFF TID 3214​

UNITS = DT ({pixels}, UCUM,​

"Position of Distal​

“AnalyzedSegment”​"pixels")​

Border")​

Row 14 is present​

7​

CONTAINS​ NUM​

EV(122382,DCM,"Site​ 1​

UC​ IFF TID 3214​

UNITS = DT ({pixels}, UCUM,​

of Luminal Minimum")​

“AnalyzedSegment”​"pixels")​

Row 14 is present​

8​

CONTAINS​ NUM​

EV(122516,DCM,"Site​ 1​

UC​ IFF TID 3214​

UNITS = DT ({pixels}, UCUM,​

of Luminal Maximum")​

“AnalyzedSegment”​"pixels")​

Row 14 is present​

Content Item Descriptions​

Row 1, 2, 3, 4​

Positions are relative to the midpoint of the first left and right contour points and measured along​

the midline of the left and right contour​

Row 5, 6, 7, 8​

The positions are relative to the measurement locations of the Diameter Graph of TID 3214​

“Analyzed Segment” row 14.​

Type:​

Extensible​

Order:​

Significant​

Root:​

No​

NL​ Rel with​

VT​

Concept Name​

VM​

Req​Condition​

Value Set Constraint​

Parent​

Type​

1​

CONTAINS​ INCLUDE​ DTID 300​

1​

M​

$Measurement=EV(122510,DCM,"Length​

“Measurement”​

Luminal Segment")​

$Unit = DT (mm, UCUM, "mm")​

2​

CONTAINS​ INCLUDE​ DTID 300​

1​

M​

$Measurement = EV (397413000, SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

$Derivation = EV (255605001, SCT,​

"Minimum")​

$Unit = DT (mm, UCUM, "mm")​

3​

CONTAINS​ INCLUDE​ DTID 300​

1​

M​

$Measurement = EV (397413000, SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

$Derivation = EV (56851009, SCT,​

"Maximum")​

$Unit = DT (mm, UCUM, "mm")​

4​

CONTAINS​ INCLUDE​ DTID 300​

1​

M​

$Measurement = EV (397413000, SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

$Derivation=EV(373098007,SCT,"Mean")​

$Unit = DT (mm, UCUM, "mm")​

5​

CONTAINS​ INCLUDE​ DTID 300​

1​

U​

$Measurement = EV (397413000, SCT,​

“Measurement”​

"Vessel Luminal Diameter")​

$Derivation = EV (386136009, SCT,​

"Standard Deviation")​

$Unit = DT (mm, UCUM, "mm")​

Content Item Descriptions​

Row 1​

Measured along the midline of the left and right contour.​

DICOM PS3.16 2020a - Content Mapping Resource​

Page 199​

TID 3250

TID 1002

IVUS Report

Observer

Context

TID 1204

Language of

Content Item and

Descendants

TID 3251

TID 3252

TID 3253

IVUS Vessel

IVUS Lesion

IVUS

Measurements

TID 3601

TID 3819

TID 3254

Lab Procedure

Common Findings

IVUS Qualitative

Context

Assessment

TID 3602

TID 3107

Patient

Device Used

Characteristics

TID 3819

Common Findings

Type:​

Extensible​

Order:​

Significant​

Root:​

Yes​

NL​

Rel with Parent​

VT​

Concept Name​

VM​

ReqType​Condition​Value Set​

Constraint​

1​

CONTAINER​

EV (122325, DCM, "IVUS​

1​

M​

Root node​

Report")​

2​

>​

HAS CONCEPT​ INCLUDE​

DTID 1204 “Language of​

1​

M​

MOD​

Content Item and​

Descendants”​

3​

>​

HAS OBS​

INCLUDE​

DTID1002“ObserverContext”​

1-n​

U​

CONTEXT​

4​

>​

INCLUDE​

DTID 3601 “Procedure​

1​

U​

Context”​

5​

>​

CONTAINS​

INCLUDE​

DTID 3602 “Cardiovascular​

1​

U​

Patient Characteristics”​

6​

>​

CONTAINS​

CONTAINER​

EV (111028, DCM, "Image​

1​

U​

Library")​

7​

>>​

CONTAINS​

IMAGE​

1-n​

U​

8​

>​

CONTAINS​

INCLUDE​

DTID 3251 “IVUS Vessel”​

1-n​

M​

Content Item Descriptions​

Row 7​

No purpose of reference is specified.​

Type:​

Extensible​

Order:​

Significant​

Page 200​

DICOM PS3.16 2020a - Content Mapping Resource​

Root:​

No​

Table TID 3251. IVUS Vessel​

NL​

Rel with Parent​ VT​

Concept Name​

VM​

Req​ Condition​Value Set Constraint​

Type​

1​

CONTAINER​EV (121070, DCM,​

1​

M​

"Findings")​

2​

>​

HAS CONCEPT​ CODE​

EV (363698007, SCT,​

1​

U​

DCID 3604 “Arterial​

MOD​

"Finding Site")​

Lesion Locations”​

3​

>>​

HAS CONCEPT​ CODE​

EV (106233006, SCT,​

1​

U​

DCID 3019​

MOD​

"Topographical modifier")​

“Cardiovascular​

Anatomic Location​

Modifiers”​

4​

>>​

HAS CONCEPT​ CODE​

EV (272741003, SCT,​

1​

UC​ IFF​

DCID 244 “Laterality”​

MOD​

"Laterality")​

anatomy​

has​

laterality​

5​

>​

HAS ACQ​

CODE​

EV (129085009, SCT,​

1​

U​

DCID 3480 “IVUS​

CONTEXT​

"Catheterization Procedure​

Procedure Phases”​

Phase")​

6​

>​

CONTAINS​

CODE​

EV (122134, DCM, "Vessel​

1-n​

U​

CID 3712 “Vessel​

Morphology")​

Descriptors”​

7​

>​

CONTAINS​

INCLUDE​

DTID 3819 “Common​

1-n​

U​

Findings”​

8​

>​

CONTAINS​

CODE​

EV (115, NCDR [2.0b],​

1​

U​

DCID 230 “Yes-No”​

"Dissection in segment")​

9​

>​

CONTAINS​

INCLUDE​

DTID 3252 “IVUS Lesion”​

1-n​

U​

Type:​

Extensible​

Order:​

Significant​

Root:​

No​

NL​

Rel with Parent​ VT​

Concept Name​

VM​

Req​

Condition​

Value Set​

Type​

Constraint​

1​

CONTAINER​EV (300577008, SCT,​

1​

M​

"Lesion Finding")​

2​

>​

HAS OBS​

TEXT​

EV (121151, DCM, "Lesion​

1​

M​

Up to 3 numeric​

CONTEXT​

Identifier")​

characters​

3​

>>​

HAS CONCEPT​ CODE​

EV (363698007, SCT,​

1-n​

U​

DCID 3604​

MOD​

"Finding Site")​

“Arterial Lesion​

Locations”​

4​

>>>​

HAS CONCEPT​ CODE​

EV (106233006, SCT,​

1​

U​

DCID 3019​

MOD​

"Topographical modifier")​

“Cardiovascular​

AnatomicLocation​

Modifiers”​