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Table 1: Acquisition parameters for 3D-T2-STIR-ZOOMit and 2D T2-STIR
Parameter 3D-T2-STIR-ZOOMit 2D-T2-STIR
Mode 3D 2D
Acquisition plane Transversal Coronal
TR/TE (ms) 240/119 4880/101
Magnetization preparation Non-selective STIR Non-selective STIR
TI (ms) 220 220
FOV read/FOV phase 80 mm × 100% 180 mm × 100%
Base resolution/phase/section 128/100%/100% 320/100%/–
Acquired voxel size (X, Y, Z) (mm) 0.6, 0.6, 0.6 0.6, 0.6, 2.5
Interpolated voxel size (X, Y, Z) (mm) 0.3, 0.3, 0.6 
Flip angle Variable 140°
Turbo factor 46 35
Averages 1.4 1
Acceleration factor (GRAPPA) 2 None
Scan duration (min/sec) 8/54 2/57
Note:—GRAPPA, generalized autocalibrating partially parallel acquisition; STIR, short tau inversion recovery.

Parameter	3D-T2-STIR-ZOOMit	2D-T2-STIR
Mode	3D	2D
Acquisition plane	Transversal	Coronal
TR/TE (ms)	240/119	4880/101
Magnetization preparation	Non-selective STIR	Non-selective STIR
TI (ms)	220	220
FOV read/FOV phase	80 mm × 100%	180 mm × 100%
Base resolution/phase/section	128/100%/100%	320/100%/–
Acquired voxel size (X, Y, Z) (mm)	0.6, 0.6, 0.6	0.6, 0.6, 2.5
Interpolated voxel size (X, Y, Z) (mm)	0.3, 0.3, 0.6
Flip angle	Variable	140°
Turbo factor	46	35
Averages	1.4	1
Acceleration factor (GRAPPA)	2	None
Scan duration (min/sec)	8/54	2/57