Skip to main content

Table 1 Demographic and summaries of study population (n = 195)

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

  Whole cohort
(n = 195)
TRAS present
(n = 100, 51.3%)
TRAS absent
(n = 95, 48.7%)
DSA
(n = 27)
Age
Mean ± SD (year) 42.0 ± 10.8 40.9 ± 10.1 43.2 ± 11.5 41.6 ± 11.3
Median (year) 43 39 45 40
Sex
Male 158 (81.0%) 83 (83.0%) 75 (78.9%) 22 (81.5%)
Female 37 (19.0%) 17 (17.0%) 20 (21.1%) 5 (18.5%)
Location of renal transplant
Right iliac fossa 183 (93.8%) 94 (94.0%) 89 (93.7%) 23 (85.2%)
Left iliac fossa 12 (6.2%) 6 (6.0%) 6 (6.3%) 4 (14.8%)
Accessory renal artery
No 185 (94.9%) 93 (93.0%) 92 (96.8%) 26 (96.3%)
Yes 10 (5.1%) 7 (7.0%) 3 (3.2%) 1 (3.7%)
Overall image quality
Excellent 162 (83.1%) 77 (77.0%) 85 (89.5%) 22 (81.5%)
Good 24 (12.3%) 16 (16.0%) 8 (8.4%) 3 (11.1%)
Moderate 8 (4.1%) 6 (6.0%) 2 (2.1%) 2 (7.4%)
Non diagnostic 1 (0.5%) 1 (1.0%) 0 (0.0%) 0 (0.0%)