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Table 1: 
Findings on initial postprocedural DECT and follow-up
DECT FindingsFollow-Up CT (1–7 days)Hemorrhage Grade
Overall (%)No Hemorrhage (%)Hemorrhage (%)1–2 (%)3–4 (%)
No hyperdensity28 (39.4)28 (39.4)0 (0)0 (0)0 (0)
Staining only39 (54.9)22 (30.9)17 (23.9)11 (15.5)6 (8.5)
Staining and hemorrhage4 (5.6)1 (1.4)3 (4.2)0 (0)3 (4.2)
Total71 (100.0)51 (71.8)20 (28.2)11 (15.5)9 (12.7)