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Table 2 T2a and delta R2a of myocardium

From: Ferumoxytol-enhanced cardiovascular magnetic resonance detection of early stage acute myocarditis

   Control Day 14 Day 21
T2* (ms) Pre 15.9 (0.5) 17.3 (1.2) 26.7 (1.9) ‡
  6 h 5.3 (0.2) 3.0 (0.3) ‡ 2.4 (0.2) ‡
24 h 9.4 (0.7) 6.7 (0.2)* 9.1 (1.0)
Delta R2* (s− 1) 6 h 125 (10.5) 299 (42.4) † 564 (198.5) †
  24 h 46 (8) 89 (7) † 77 (17)
  1. T2* and delta R2* of LV obtained pre, and 6 h and 24 h post ferumoxytol injection are shown (control, day 14, and day 21 groups). [statistical analysis; * p = 0.01, †p < 0.01, ‡p < 0.001, compared to Control]