GE Healthcare · MRExciteSigna
High level of B0 ghosting caused by poor short cross term compensation.
Symptom
ACR tests indicate a high level of B0 ghosting on fMRI sequences. See test results in long description ACR tests indicate a high level of B0 ghosting on fMRI sequences.b0 image results as measured by ept b0 image were high 4-5 % but within system specifications. ACR test suggested typical results should be 1-2% on their test.
Applies to
- Models
- Excite, Signa
- Product
- Excite HD For 12.0 1.5T Systems only.
- Software
- 12.0 Excite HD and 3T Excite HD products only
- Area
- MR
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