|
Tag |
Attribute |
Type |
Description |
| (0018,9006) | MR Imaging Modifier Sequence | 1 | Identifies sequence containing MR modifier Sequence Attributes. Only one item may be included in this sequence. |
| (0018,9020) | >Magnetization Transfer | 1C | Magnetization Transfer pulse sequence. Enumerated Values: ON_RESONANCE OFF_RESONANCE NONE Required if Frame Type (0008,9007) Value 1 is ORIGINAL. May be present otherwise. |
| (0018,9022) | >Blood Signal Nulling | 1C | Blood Signal Nulling (“Black Blood”) preparatory pulse sequence. Enumerated Values: YES NO Required if Frame Type (0008,9007) Value 1 is ORIGINAL. May be present otherwise. |
| (0018,9028) | >Tagging | 1C | Tagging. Defined Terms: GRID LINE NONE Required if Frame Type (0008,9007) Value 1 is ORIGINAL. May be present otherwise. |
| (0018,9030) | >Tag Spacing First Dimension | 1C | Space between lines in mm. Required if Frame Type (0008,9007) Value 1 of this frame is ORIGINAL and Tagging (0018,9028) is GRID or LINE. Otherwise may be present if Frame Type (0008,9007) Value 1 is DERIVED and Tagging (0018,9028) is GRID or LINE. |
| (0018,9218) | >Tag Spacing Second Dimension | 1C | Space between the lines in mm in the other direction. Required if Frame Type (0008,9007) Value 1 of this frame is ORIGINAL and Tagging (0018,9028) is GRID. Otherwise may be present if Frame Type (0008,9007) Value 1 is DERIVED and Tagging (0018,9028) is GRID. |
| (0018,9019) | >Tag Angle First Axis | 1C | Angle of the tag lines relative to the rows axis (left to right) of the image, with a range of 0-180 degrees. The angle is increasing in clockwise direction. Required if Frame Type (0008,9007) Value 1 of this frame is ORIGINAL and Tagging (0018,9028) is GRID or LINE. Otherwise may be present if Frame Type (0008,9007) Value 1 is DERIVED and Tagging (0018,9028) is GRID or LINE. |
| (0018,9219) | >Tag Angle Second Axis | 1C | Angle of the tag lines relative to the rows axis (left to right) of the image, with a range of 0-180 degrees. The angle is increasing in clockwise direction. Required if Frame Type (0008,9007) Value 1 of this frame is ORIGINAL and Tagging (0018,9028) is GRID. Otherwise may be present if Frame Type (0008,9007) Value 1 is DERIVED and Tagging (0018,9028) is GRID. |
| (0018,9035) | >Tag Thickness | 1C | Thickness of the line in mm. Required if Frame Type (0008,9007) Value 1 of this frame is ORIGINAL and Tagging (0018,9028) is GRID or LINE. Otherwise may be present if Frame Type (0008,9007) Value 1 is DERIVED and Tagging (0018,9028) is GRID or LINE. |
| (0018,9184) | >Tagging Delay | 3 | Delay time in ms of the beginning of the application of the tagging pattern relative to the last R-peak. |
| (0018,9098) | >Transmitter Frequency | 1C | Center transmitter frequency in MHz. Required if Frame Type (0008,9007) Value 1 is ORIGINAL. May be present otherwise. |
| (0018,0095) | >Pixel Bandwidth | 1C | Reciprocal of the effective sampling period, in hertz per pixel. Required if Frame Type (0008,9007) Value 1 is ORIGINAL. May be present otherwise. |
