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Egyptian Journal of Radiology and Nuclear Medicine

Table 2 Twenty-seven patients had IFIR and DSA

From: The value of inflow inversion recovery MRI for the diagnosis of transplant renal artery stenosis: comparison with digital subtraction angiography

Variables

DSA

IFIR-FIESTA

Grade 1 (< 25%)

2 (7.4%)

1 (3.7%)

Grade 2 (25–49%)

8 (29.6%)

8 (29.6%)

Grade 3 (50–74%)

10 (37.0%)

9 (33.3%)

Grade 4 (75–99%)

7 (25.9%)

9 (33.3%)

Grade 5 (100%)

0 (0%)

0 (0%)

n

27

27

p

0.414

  1. Nonparametric Wilcoxon signed-rank test was performed, p = 0.414. p < 0.05 indicated that the difference were statistically significant
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