Keywords: Body, Pediatric
Motivation: Commercial MRI coils typically offer suboptimal parallel imaging and SNR performance for young children.
Goal(s): Construct & evaluate the clinical feasibility of using a highly flexible receive array with small coil loops to image the pediatric chest, abdomen, and pelvis.
Approach: Nine patients were scanned with the investigational coil and 9 age- and anatomy-matched control patients were identified. Qualitative grading of image quality metrics was performed by two radiologists.
Results: The investigational coil achieves similar image quality to standard coils. Protocol modification to leverage optimal coil geometry is needed.
Impact: This work provides initial clinical feasibility on using a small-loop receive coil array for imaging of the chest, abdomen, and pelvis. Diagnostic image quality was obtained in all cases, indicating the small element size is feasible in clinical use.
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