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Table 1 MRI Sequence parameters

From: The value of enhanced multiparameteric MRI diagnostic model for preoperatively predicting surgical methods of inferior vena cava in patients with renal tumors and inferior vena cava tumor thrombus

 

sequence

TR

TE

layer thickness

layer spacing

ETL

Flip Angle

FOV

matrix

T2WI

FSa propeller

8000 ms

82 ms

5 mm

1 mm

28

110°

350 mm

320*320

T1WI

LavA-Flex

4 ms

2.4 ms

3D acquisition

360 mm

264*256

CE-MRIb

Same as T1WI

  1. aFS Fat suppression, bCE-MRI Contrast-enhancement MRI