PMC:4666274 / 6259-7083 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/4666274","sourcedb":"PMC","sourceid":"4666274","source_url":"https://www.ncbi.nlm.nih.gov/pmc/4666274","text":"Imaging was performed at 3 T (TIM Trio, Siemens, Erlangen, Germany) with a 32-channel receiver head coil. Subjects were examined supine and headfirst and asked to keep their eyes closed for the duration of each scan. Coronal images were acquired with a field of view (FOV) of 162 × 200 mm. Turbo-spin echo (TSE) T1w images were acquired with time to repetition (TR)/time to echo (TE) = 575/7.6 ms, 20 × 2-mm slices, slice gap 1 mm, matrix 312 × 384. STIR images were acquired with TR/TE/time to inversion = 6760/8/220 ms, matrix 312 × 384 and 20 × 2-mm slices, slice gap 1 mm. T2 was measured with a multiple spin-echo sequence (TR = 4060 ms, 22 spin-echoes with TEs 8.6–189.2 ms and an echo spacing of 8.6 ms, matrix 208 × 256, 12 × 3-mm slices, 0.3-mm gap, 180° refocusing pulses). Total imaging time was less than 20 min.","tracks":[]}