This Annex contains examples of the use of the Parametric Map IOD.
This Section contains an example of the use of the Parametric Map IOD to encode Ktrans for a Dynamic Contrast Enhanced (DCE) MR.
The frames comprise a single traversal of a regularly sampled 3D volume, described as a single stack and a single quantity, with dimensions of Stack ID, In-Stack Position Number and Quantity. A reference is also provided to the (single entire multi-frame) MR image from which the parametric map was derived. Only the Frame Content Sequence and Plane Position Sequence vary per-frame; all other functional groups are shared in this example.
|
Nesting |
Attribute |
Tag |
VR |
VL (hex) |
Value |
|---|---|---|---|---|---|
|
Specific Character Set |
(0008,0005) |
CS |
000a |
ISO_IR 100 |
|
|
Image Type |
(0008,0008) |
CS |
0022 |
DERIVED\SECONDARY\PERFUSION\KTRANS |
|
|
Instance Creation Date |
(0008,0012) |
DA |
0008 |
20140312 |
|
|
Instance Creation Time |
(0008,0013) |
TM |
000a |
141900.944 |
|
|
Instance Creator UID |
(0008,0014) |
UI |
0016 |
1.3.6.1.4.1.5962.99.3 |
|
|
SOP Class UID |
(0008,0016) |
UI |
0016 |
1.3.6.1.4.1.5962.301.9 |
|
|
SOP Instance UID |
(0008,0018) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.2.0 |
|
|
Study Date |
(0008,0020) |
DA |
0008 |
20140312 |
|
|
Series Date |
(0008,0021) |
DA |
0008 |
20140312 |
|
|
Content Date |
(0008,0023) |
DA |
0008 |
20140312 |
|
|
Study Time |
(0008,0030) |
TM |
000a |
141900.944 |
|
|
Series Time |
(0008,0031) |
TM |
000a |
141900.944 |
|
|
Content Time |
(0008,0033) |
TM |
000a |
141900.944 |
|
|
Accession Number |
(0008,0050) |
SH |
0000 |
||
|
Modality |
(0008,0060) |
CS |
0002 |
MR |
|
|
Manufacturer |
(0008,0070) |
LO |
0000 |
||
|
Referring Physician's Name |
(0008,0090) |
PN |
0008 |
Doe^John |
|
|
Study Description |
(0008,1030) |
LO |
002C |
Dynamic magnetic resonance imaging of pelvis |
|
|
Procedure Code Sequence |
(0008,1032) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0008 |
P5-70694 |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
SRT |
|
|
Code Meaning |
(0008,0104) |
LO |
002C |
Dynamic magnetic resonance imaging of pelvis |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Series Description |
(0008,103E) |
LO |
0010 |
PK Model Results |
|
|
Patient's Name |
(0010,0010) |
PN |
0008 |
Doe^Jane |
|
|
Patient ID |
(0010,0020) |
LO |
0004 |
1234 |
|
|
Patient's Birth Date |
(0010,0030) |
DA |
0000 |
||
|
Patient's Sex |
(0010,0040) |
CS |
0000 |
||
|
Study Instance UID |
(0020,000d) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.4.0 |
|
|
Series Instance UID |
(0020,000e) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.3.0 |
|
|
Study ID |
(0020,0010) |
SH |
0004 |
5678 |
|
|
Series Number |
(0020,0011) |
IS |
0004 |
100 |
|
|
Instance Number |
(0020,0013) |
IS |
0002 |
1 |
|
|
Patient Orientation |
(0020,0020) |
CS |
0000 |
||
|
Frame of Reference UID |
(0020,0052) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.5.0 |
|
|
Position Reference Indicator |
(0020,1040) |
LO |
0000 |
||
|
Dimension Organization Sequence |
(0020,9221) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Dimension Organization UID |
(0020,9164) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.6.0 |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Dimension Index Sequence |
(0020,9222) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Dimension Organization UID |
(0020,9164) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.6.0 |
|
|
Dimension Index Pointer |
(0020,9165) |
AT |
0004 |
(0020,9056) |
|
|
Functional Group Pointer |
(0020,9167) |
AT |
0004 |
(0040,9096) |
|
|
Dimension Description Label |
(0020,9421) |
LO |
0008 |
Stack ID |
|
|
%enditem |
|||||
|
%item |
|||||
|
Dimension Organization UID |
(0020,9164) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.6.0 |
|
|
Dimension Index Pointer |
(0020,9165) |
AT |
0004 |
(0020,9057) |
|
|
Functional Group Pointer |
(0020,9167) |
AT |
0004 |
(0020,9111) |
|
|
Dimension Description Label |
(0020,9421) |
LO |
0018 |
In-Stack Position Number |
|
|
%enditem |
|||||
|
%item |
|||||
|
Dimension Organization UID |
(0020,9164) |
UI |
003e |
1.3.6.1.4.1.5962.99.1.3078904268.1788845519.1394648340940.6.0 |
|
|
Dimension Index Pointer |
(0020,9165) |
AT |
0004 |
(0040,9220) (the Quantity Definition Code Sequence (CP 1387)) |
|
|
Functional Group Pointer |
(0020,9167) |
AT |
0004 |
(0020,9111) |
|
|
Dimension Description Label |
(0020,9421) |
LO |
0008 |
Quantity |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Samples per Pixel |
(0028,0002) |
US |
0002 |
0001 |
|
|
Photometric Interpretation |
(0028,0004) |
CS |
000c |
MONOCHROME2 |
|
|
Number of Frames |
(0028,0008) |
IS |
0002 |
14 |
|
|
Rows |
(0028,0010) |
US |
0002 |
256 dec |
|
|
Columns |
(0028,0011) |
US |
0002 |
256 dec |
|
|
Bits Allocated |
(0028,0100) |
US |
0002 |
0020 hex |
|
|
Burned In Annotation |
(0028,0301) |
CS |
0002 |
NO |
|
|
Recognizable Visual Features |
(0028,0302) |
CS |
0002 |
NO |
|
|
Lossy Image Compression |
(0028,2110) |
CS |
0002 |
00 |
|
|
Presentation LUT Shape |
(2050,0020) |
CS |
0008 |
IDENTITY |
|
|
Shared Functional Groups Sequence |
(5200,9229) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Derivation Image Sequence |
(0008,9124) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Source Image Sequence |
(0008,2112) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Referenced SOP Class UID |
(0008,1150) |
UI |
001C |
1.2.840.10008.5.1.4.1.1.4.1 |
|
|
Referenced SOP Instance UID |
(0008,1155) |
UI |
002E |
1.3.6.1.4.1.5962.1.1.0.0.0.1410021852.13877.0 |
|
|
Spatial Locations Preserved |
(0028,135A) |
CS |
0004 |
YES |
|
|
Purpose of Reference Code Sequence |
(0040,A170) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0006 |
121322 |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
DCM |
|
|
Code Meaning |
(0008,0104) |
LO |
002C |
Source image for image processing operation |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
%enditem |
|||||
|
%endseq |
|||||
|
Derivation Code Sequence |
(0008,9215) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0006 |
113066 |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
DCM |
|
|
Code Meaning |
(0008,0104) |
LO |
000C |
Time Course of Signal |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
%enditem |
|||||
|
%endseq |
|||||
|
Frame Anatomy Sequence |
(0020,9071) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Anatomic Region Sequence |
(0008,2218) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0008 |
T-9200B |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
SRT |
|
|
Code Meaning |
(0008,0104) |
LO |
0008 |
Prostate |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Frame Laterality |
(0020,9072) |
CS |
0002 |
U |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Plane Orientation Sequence |
(0020,9116) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Image Orientation (Patient) |
(0020,0037) |
DS |
0064 |
0.99979773312597\-.0160528955995\.012115996823878\.012116000683426\0.96149705857037\.274548008348208 |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Pixel Measures Sequence |
(0028,9110) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Slice Thickness |
(0018,0050) |
DS |
0010 |
5.9999942779541 |
|
|
Pixel Spacing |
(0028,0030) |
DS |
0022 |
1.01559996604919\1.01560020446777 |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Frame VOI LUT Sequence |
(0028,9132) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Window Center |
(0028,1050) |
DS |
0004 |
2.5 |
|
|
Window Width |
(0028,1051) |
DS |
0002 |
5 |
|
|
VOI LUT Function |
(0028,1056) |
CS |
000c |
LINEAR_EXACT |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Pixel Value Transformation Sequence |
(0028,9145) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Rescale Intercept |
(0028,1052) |
DS |
0002 |
0 |
|
|
Rescale Slope |
(0028,1053) |
DS |
0002 |
1 |
|
|
Rescale Type |
(0028,1054) |
LO |
0002 |
US |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Real World Value Mapping Sequence |
(0040,9096) |
SQ |
ffffffff |
||
|
%item |
|||||
|
LUT Explanation |
(0028,3003) |
LO |
0006 |
Ktrans |
|
|
Measurement Units Code Sequence |
(0040,08ea) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0004 |
/min |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
UCUM |
|
|
Code Meaning |
(0008,0104) |
LO |
0004 |
/min |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
LUT Label |
(0040,9210) |
SH |
0006 |
Ktrans |
|
|
Real World Value Last Value Mapped |
(0040,9211) |
XS |
0002 |
0005 |
|
|
Real World Value First Value Mapped |
(0040,9216) |
XS |
0002 |
0000 |
|
|
Real World Value Intercept |
(0040,9224) |
FD |
0008 |
0 |
|
|
Real World Value Slope |
(0040,9225) |
FD |
0008 |
1 |
|
|
Quantity Definition Code Sequence (CP 1387) |
(0040,9220) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Value Type |
(0040,a040) |
CS |
0004 |
CODE |
|
|
Concept Name Code Sequence |
(0040,a043) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0006 |
G-C1C6 |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
SRT |
|
|
Code Meaning |
(0008,0104) |
LO |
0008 |
Quantity |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Concept Code Sequence |
(0040,a168) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0006 |
dd2d60 (CP1391) |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
DCM |
|
|
Code Meaning |
(0008,0104) |
LO |
0006 |
Ktrans |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
%enditem |
|||||
|
%item |
|||||
|
Value Type |
(0040,a040) |
CS |
0004 |
CODE |
|
|
Concept Name Code Sequence |
(0040,a043) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0006 |
G-C036 |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
SRT |
|
|
Code Meaning |
(0008,0104) |
LO |
0012 |
Measurement Method |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Concept Code Sequence |
(0040,a168) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Code Value |
(0008,0100) |
SH |
0006 |
dd2d71 (CP1391) |
|
|
Coding Scheme Designator |
(0008,0102) |
SH |
0004 |
DCM |
|
|
Code Meaning |
(0008,0104) |
LO |
0014 |
Standard Tofts Model |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
%enditem |
|||||
|
%endseq |
|||||
|
%enditem |
|||||
|
%endseq |
|||||
|
Parametric Map Frame Type Sequence |
(0040,9092) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Frame Type |
(0008,9007) |
CS |
0022 |
DERIVED\SECONDARY\PERFUSION\KTRANS |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
%enditem |
|||||
|
%endseq |
|||||
|
Per-frame Functional Groups Sequence |
(5200,9230) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Frame Content Sequence |
(0020,9111) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Stack ID |
(0020,9056) |
SH |
0002 |
1 |
|
|
In-Stack Position Number |
(0020,9057) |
UL |
0004 |
0001 |
|
|
Dimension Index Values |
(0020,9157) |
UL |
000C |
00000001,00000001,00000001 |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
Plane Position Sequence |
(0020,9113) |
SQ |
ffffffff |
||
|
%item |
|||||
|
Image Position (Patient) |
(0020,0032) |
DS |
0032 |
-153.28300476074\-111.93399810791\-54.366100311279 |
|
|
%enditem |
|||||
|
%endseq |
|||||
|
%enditem |
|||||
|
% |
... |
||||
|
%endseq |
|||||
|
Float Pixel Data |
(7FE0,0008) |
OF |
380000 |
[] |