Материал: part16

DICOM PS3.16 2020a - Content Mapping Resource​

Page 311​

NL​ Rel with Parent​ VT​

Concept Name​

VM​

Req​

Condition​

Value Set​

Type​

Constraint​

7​

>>​

SELECTED​

IMAGE​

1​

MC​ XOR row 8​

FROM​

8​

>>​

R-SELECTED​

IMAGE​

1​

MC​

XOR row 7​

Shall reference an​

FROM​

IMAGEContentItem​

in the (111028,​

DCM, "Image​

Library")​

9​

>​

INCLUDE​ DTID 4023 “CAD​

1​

U​

Operating Points”​

Content Item Descriptions​

Algorithm​

If more than one detection algorithm has the same "Detection Performed" code value (e.g., CID 6014​

Identification​

“MammographySingleImageFinding”)thenthe"CADAlgorithmIdentification"shallunambiguouslydistinguish​

between algorithms.​

Rows 5, 6​

Mammography CAD SR: When this Template is invoked for the Mammography CAD SR, the Image Library​

is mandatory, thus only row 4 and/or row 6 shall be present.​

Chest CAD SR: When this Template is invoked for the Chest CAD SR, the Image Library is optional, thus any​

combination of rows 3, 4, 5 and 6 may be present.​

Colon CAD SR: When this Template is invoked for the Colon CAD SR, the Image Library does not exist, thus​

rows 3, 5, and/or 6 may be present and row 4 shall not be present.​

Rows 5, 6​

Mammography CAD SR: When this Template is invoked for the Mammography CAD SR, the Image Library​

is mandatory, thus only row 8 shall be present.​

Chest CAD SR: When this Template is invoked for the Chest CAD SR, the Image Library is optional, thus row​

7 or 8 may be present.​

Colon CAD SR: When this Template is invoked for the Colon CAD SR, the Image Library does not exist, thus​

only row 7 may be present.​

Table TID 4018. Parameters​

Parameter Name​

Parameter Usage​

$AnalysisCode​

Coded term or Context Group for Analysis Performed​

Type:​

Non-Extensible​

Order:​

Significant​

Root:​

No​

Table TID 4018. CAD Analysis Performed​

NL​ Rel with Parent​ VT​

Concept Name​

VM​

Req​

Condition​

Value Set​

Type​

Constraint​

1​

CODE​

EV (111004, DCM,​

1​

M​

$AnalysisCode​

"Analysis​

Performed")​

Page 312​

DICOM PS3.16 2020a - Content Mapping Resource​

NL​ Rel with Parent​ VT​

Concept Name​

VM​

Req​

Condition​

Value Set​

Type​

Constraint​

2​

>​

HAS​

INCLUDE​ DTID 4019​

1​

M​

PROPERTIES​

“Algorithm​

Identification”​

3​

>​

HAS​

IMAGE​

1-n​

MC​

At least one of row 3,​

PROPERTIES​

4, 5 or 6 shall be​

present​

4​

>​

R-HAS​

IMAGE​

1-n​

MC​

At least one of row 3,​Shall reference​

PROPERTIES​

4, 5 or 6 shall be​

IMAGE Content​

present​

Item(s) in the​

(111028, DCM,​

"Image Library")​

5​

>​

HAS​

UIDREF​

EV (112002, DCM,​

1-n​

MC​

At least one of row 3,​

PROPERTIES​

"Series Instance​

4, 5 or 6 shall be​

UID")​

present​

6​

>​

HAS​

SCOORD​ EV (111030, DCM,​

1-n​

MC​

At least one of row 3,​

PROPERTIES​

"Image Region")​

4, 5 or 6 shall be​

present​

7​

>>​

SELECTED​

IMAGE​

1​

MC​ XOR Row 8​

FROM​

8​

>>​

R-SELECTED​

IMAGE​

1​

MC​ XOR Row 7​

Shall reference an​

FROM​

IMAGEContentItem​

in the (111028,​

DCM, "Image​

Library")​

9​

>​

INCLUDE​ DTID 4023 “CAD​

1​

U​

Operating Points”​

Content Item Descriptions​

Algorithm​

If more than one analysis algorithm has the same "Analysis Performed" code value (e.g., CID 6043 “Types of​

Identification​

MammographyCADAnalysis”)thenthe"CADAlgorithmIdentification"shallunambiguouslydistinguishbetween​

algorithms.​

Rows 5, 6​

Mammography CAD SR: When this Template is invoked for the Mammography CAD SR, the Image Library​

is mandatory, and a total of at least two instances of row 4 or row 6 shall be present.​

Chest CAD SR: When this Template is invoked for the Chest CAD SR, the Image Library is optional, thus any​

combination of rows 3, 4, 5 and 6 may be present.​

Colon CAD SR: When this Template is invoked for the Colon CAD SR, the Image Library does not exist, thus​

rows 3, 5 and/or 6 may be present and row 4 shall not be present.​

Rows 5, 6​

Mammography CAD SR: When this Template is invoked for the Mammography CAD SR, the Image Library​

is mandatory, thus only row 8 shall be present.​

Chest CAD SR: When this Template is invoked for the Chest CAD SR, the Image Library is optional, thus row​

7 or 8 may be present.​

Colon CAD SR: When this Template is invoked for the Colon CAD SR, the Image Library does not exist, thus​

only row 7 may be present.​

DICOM PS3.16 2020a - Content Mapping Resource​

Page 313​

Type:​

Non-Extensible​

Order:​

Significant​

Root:​

No​

Table TID 4019. Algorithm Identification​

NL​

Rel with​

VT​

Concept Name​

VM​

Req Type​Condition​Value Set​

Parent​

Constraint​

1​

TEXT​

EV (111001, DCM, "Algorithm​

1​

M​

Name")​

1b​

CODE​

EV (111001, DCM, "Algorithm​

1​

U​

Name")​

2​

TEXT​

EV (111003, DCM, "Algorithm​

1​

M​

Version")​

3​

TEXT​

EV (111002, DCM, "Algorithm​

1-n​

U​

Parameters")​

4​

CODE​

EV (111000, DCM, "Algorithm​

1​

U​

Family")​

Content Item Descriptions​

Row 1​

MaybethesameastheManufacturer'sModelName(0008,1090)inGeneralEquipmentModule,iftheAlgorithm​

is not distinguishable from the body of software that makes up the Equipment.​

Row 2​

May be the same as Software Versions (0018,1020) in General Equipment Module, if the latter is a single​

Value, or its multiple Values are combined into a single TEXT Content Item Value.​

Table TID 4020. Parameters​

Parameter Name​

Parameter Usage​

$ImageLaterality​

Coded term or Context Group for Image Laterality​

$ImageView​

Coded term or Context Group for Image View​

$ImageViewMod​

Coded term or Context Group for Image View Modifier​

Type:​

Extensible​

Order:​

Significant​

Root:​

No​

Table TID 4020. CAD Image Library Entry​

NL​RelwithParent​ VT​

Concept Name​

VM​ Req​

Condition​

Value Set​

Type​

Constraint​

1​

IMAGE​

1​ M​

2​

>​

HAS ACQ​

CODE​ EV (111027, DCM,​

1​ MC​Shall be present if (0020,0062) is​$ImageLaterality​

CONTEXT​

"Image Laterality")​

in the Image Instance​

3​

>​

HAS ACQ​

CODE​ EV (111031, DCM,​

1​ MC​Shall be present if (0054,0220) is​$ImageView​

CONTEXT​

"Image View")​

in the Image Instance​

4​

>>​ HASCONCEPT​CODE​ EV (111032, DCM,​

1-n​ MC​Shall be present if (0054,0222) is​$ImageViewMod​

MOD​

"Image View Modifier")​

in the Image Instance​

Page 314​

DICOM PS3.16 2020a - Content Mapping Resource​

NL​RelwithParent​ VT​

Concept Name​

VM​ Req​

Condition​

Value Set​

Type​

Constraint​

5​

>​

HAS ACQ​

TEXT​

EV (111044, DCM,​

1​ MC​Shall be present if (0020,0020) is​

CONTEXT​

"Patient Orientation​

in the Image Instance​

Row")​

6​

>​

HAS ACQ​

TEXT​

EV (111043, DCM,​

1​ MC​Shall be present if (0020,0020) is​

CONTEXT​

"Patient Orientation​

in the Image Instance​

Column")​

7​

>​

HAS ACQ​

DATE​ EV (111060, DCM,​

1​ MC​Shall be present if (0008,0020) is​

CONTEXT​

"Study Date")​

in the Image Instance​

8​

>​

HAS ACQ​

TIME​

EV (111061, DCM,​

1​ MC​Shall be present if (0008,0030) is​

CONTEXT​

"Study Time")​

in the Image Instance​

9​

>​

HAS ACQ​

DATE​ EV (111018, DCM,​

1​ MC​Shall be present if (0008,0023) is​

CONTEXT​

"Content Date")​

in the Image Instance​

10​

>​

HAS ACQ​

TIME​

EV (111019, DCM,​

1​ MC​Shall be present if (0008,0033) is​

CONTEXT​

"Content Time")​

in the Image Instance​

11​

>​

HAS ACQ​

NUM​

EV (111026, DCM,​

1​ MC​Shall be present if (0018,1164) or​UNITS = EV (um,​

CONTEXT​

"Horizontal Pixel​

(0028,0030) is in the Image​

UCUM,​

Spacing")​

Instance​

"micrometer")​

UNITS = EV (mm,​

UCUM,​

"millimeter")​

12​

>​

HAS ACQ​

NUM​

EV (111066, DCM,​

1​ MC​Shall be present if (0018,1164) or​UNITS = EV (um,​

CONTEXT​

"Vertical Pixel​

(0028,0030) is in the Image​

UCUM,​

Spacing")​

Instance​

"micrometer")​

UNITS = EV (mm,​

UCUM,​

"millimeter")​

13​

>​

HAS ACQ​

NUM​

EV (112011, DCM,​

1​ UC​ May be present if (0018,1510) is in​UNITS = EV (deg,​

CONTEXT​

"Positioner Primary​

the Image Instance​

UCUM, "deg")​

Angle")​

14​

>​

HAS ACQ​

NUM​

EV (112012, DCM,​

1​ UC​ May be present if (0018,1511) is in​UNITS = EV (deg,​

CONTEXT​

"Positioner Secondary​

the Image Instance​

UCUM, "deg")​

Angle")​

15​

>​

HAS ACQ​

NUM​

EV (112226, DCM,​

1​ UC​ May be computed from the Image​UNITS = EV (mm,​

CONTEXT​

"Spacing between​

Position (Patient) (0020,0032)​

UCUM,​

slices")​

projected onto the normal to the​

"millimeter")​

Image Orientation (Patient)​

(0020,0037)ifpresent;mayormay​

not be the same as the Spacing​

Between Slices (0018,0088) if​

present.​

16​

>​

HAS ACQ​

NUM​

EV (112225, DCM,​

1​ UC​ May be present if Slice Thickness​UNITS = EV (mm,​

CONTEXT​

"Slice Thickness")​

(0018,0050) is in the Image​

UCUM,​

Instance.​

"millimeter")​

17​

>​

HAS ACQ​

UIDREF​EV (112227, DCM,​

1​ UC​ May be present if Frame of​

CONTEXT​

"Frame of Reference​

Reference UID (0020,0052) is in​

UID")​

the Image Instance.​

DICOM PS3.16 2020a - Content Mapping Resource​

Page 315​

NL​RelwithParent​ VT​

Concept Name​

VM​ Req​

Condition​

Value Set​

Type​

Constraint​

18​

>​

HAS ACQ​

NUM​

EV (110901, DCM,​

1​ UC​ May be present if Image Position​UNITS = EV (mm,​

CONTEXT​

"Image Position​

(Patient) (0020,0032) is in the​

UCUM,​

(Patient) X")​

Image Instance, and is the first​

"millimeter")​

value of Image Position (Patient)​

(0020,0032) for the referenced​

image or frame.​

19​

>​

HAS ACQ​

NUM​

EV (110902, DCM,​

1​ MC​Shall be present if Row 18 is​

UNITS = EV (mm,​

CONTEXT​

"Image Position​

present, and is the second value of​UCUM,​

(Patient) Y")​

Image Position (Patient)​

"millimeter")​

(0020,0032) in the Image Instance​

for the referenced image or frame.​

20​

>​

HAS ACQ​

NUM​

EV (110903, DCM,​

1​ MC​Shall be present if Row 18 is​

UNITS = EV (mm,​

CONTEXT​

"Image Position​

present, and is the second value of​UCUM,​

(Patient) Z")​

Image Position (Patient)​

"millimeter")​

(0020,0032) in the Image Instance​

for the referenced image or frame.​

21​

>​

HAS ACQ​

NUM​

EV (110904, DCM,​

1​ UC​ May be present if Image Position​UNITS = EV​

CONTEXT​

"Image Orientation​

(Patient) (0020,0037) is in the​

({-1:1}, UCUM,​

(Patient) Row X")​

Image Instance, and is the first​

"{-1:1}")​

valueofImageOrientation(Patient)​

(0020,0037) for the referenced​

image or frame.​

22​

>​

HAS ACQ​

NUM​

EV (110905, DCM,​

1​ MC​Shall be present if Row 21 is​

UNITS = EV​

CONTEXT​

"Image Orientation​

present, and is the second value of​({-1:1}, UCUM,​

(Patient) Row Y")​

Image Orientation (Patient)​

"{-1:1}")​

(0020,0037) in the Image Instance​

for the referenced image or frame.​

23​

>​

HAS ACQ​

NUM​

EV (110906, DCM,​

1​ MC​Shall be present if Row 21 is​

UNITS = EV​

CONTEXT​

"Image Orientation​

present, and is the third value of​

({-1:1}, UCUM,​

(Patient) Row Z")​

Image Orientation (Patient)​

"{-1:1}")​

(0020,0037) in the Image Instance​

for the referenced image or frame.​

24​

>​

HAS ACQ​

NUM​

EV (110907, DCM,​

1​ MC​Shall be present if Row 21 is​

UNITS = EV​

CONTEXT​

"Image Orientation​

present, and is the fourth value of​({-1:1}, UCUM,​

(Patient) Column X")​

Image Orientation (Patient)​

"{-1:1}")​

(0020,0037) in the Image Instance​

for the referenced image or frame.​

25​

>​

HAS ACQ​

NUM​

EV (110908, DCM,​

1​ MC​Shall be present if Row 21 is​

UNITS = EV​

CONTEXT​

"Image Orientation​

present, and is the fifth value of​

({-1:1}, UCUM,​

(Patient) Column Y")​

Image Orientation (Patient)​

"{-1:1}")​

(0020,0037) in the Image Instance​

for the referenced image or frame.​

26​

>​

HAS ACQ​

NUM​

EV (110909, DCM,​

1​ MC​Shall be present if Row 21 is​

UNITS = EV​

CONTEXT​

"Image Orientation​

present, and is the sixth value of​

({-1:1}, UCUM,​

(Patient) Column Z")​

Image Orientation (Patient)​

"{-1:1}")​

(0020,0037) in the Image Instance​

for the referenced image or frame.​

27​

>​

HAS ACQ​

NUM​

EV (110910, DCM,​

1​ UC​ May be present if Rows​

UNITS = EV​

CONTEXT​

"Pixel Data Rows")​

(0028,0010) is in the Image​

({pixels}, UCUM,​

Instance.​

"pixels")​