BWH Manual (PDF) - INTRuST Neuroimaging Leadership Core

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will determine if the correct parameters have been met and assure there are no otherunderlying problems seen during the scanning of this session. Your local study coordinator willbe informed of the NLC’s quality control findings within two hours of the upload. The diagrambelow summarizes the quality control steps that automatically take place immediately followingan upload to the CNDA.More information and imaging updates can be found at: http://intrust.spl.harvard.eduIf you have question regarding this procedure, please contact:MJC@bwh.harvard.eduUse only the imported <strong>INTRuST</strong> sequences.
8. Full MRI Scan DescriptionsNOTE: all the axial acquisitions (DTI, T2 and fMRI) should be set as copy "center ofslice". Then a new ROI should be set for the T1 and be copied as "center of slice" to theSWI and PD. See the chart below for CVs to be used for the full MRI scan protocols.Before the scan, perform these steps in order to use the correct diffusion file:1. Locate the file /usr/g/research/tensor.dat and rename it totensor_orig.dat2. Copy the <strong>INTRuST</strong> supplied tensor.dat to the location /usr/g/research/3. Once the scan is done return tensor_orig.dat to its initial name andlocation.SequenceDiffusionT1SWIPDT2fMRIrhimsize 128num_overscan 16CVs and General NotesUse BRAVOUse IR in Imaging OptionsUse Fast in Imaging OptionsUse EDR in Imaging OptionsAsk for 180 slices to get 176 slice outputTI = 600 msFlip Angle = 10 degrhrcctrl = 29tmin_total = 30msauto_lock = 0act_te = 23 msBandwidth = 15.63 kHzrhimsize 192tmin_total = 15 msact_te = 6.99 msBandwidth = 7.81 kHzChange Freq dir to L/RSlices = 54Bandwidth = 31.25 kHzRhimsize = 962X AssetBandwidth = 111.11 kHz
Page 1 and 2: MRI Technical Procedures ManualUpda
Page 3 and 4: What Institutions are participating
Page 5 and 6: 1. General InformationThe purpose o
Page 7 and 8: 3. Site QualificationNote: This is
Page 9 and 10: Example of sagittal image from high
Page 11 and 12: 5.4 Subject PositioningProper subje
Page 13 and 14: Subject ID: INTRuST_023_V_###Where
Page 15: Scan Information Log (Appendix 2).7
Page 19 and 20: • Images should be collected infe
Page 21 and 22: and should fully cover the cerebell
Page 23 and 24: 8.7 Resting State fMRI Scan8.7.1 Or
Page 25: 10. Appendices10.1 MRI Pre-Screenin
Page 29 and 30: MRI Scan Information LogINTRuST - M
Page 31 and 32: Scan #7: Resting State fMRIComplete
Page 33 and 34: 10.4 INTRuST Quality Assurance Guid
Page 35 and 36: Metal Artifact: In this example the
Page 37 and 38: T2W SPECIFIC QAIf multi-coil calibr
Page 39 and 40: 10.5 Data Transfer to the CNDA Data
Page 41: Finally, in the “Additional Notes

BWH Manual (PDF) - INTRuST Neuroimaging Leadership Core

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