Table 2 The statistical analysis of tissue peak, blood flow of normal areas of 40 cases of pancreatic without any pancreatic disease head, body and tail inner 3 groups
From: The primary study of low-dose pancreas perfusion by 640- slice helical CT: a whole-organ perfusion
Group | Perfusion parameter ( \( \overline{\mathbf{x}}\pm \mathbf{s} \) ) | Head pancreatic | Body pancreatic | Tail pancreatic | F value | P value |
|---|---|---|---|---|---|---|
Group ① | Tissue peak | 109.63 ± 16.60 | 104.38 ± 19.39 | 104.55 ± 15.44 | 1.199 | 0.305 |
BF | 131.90 ± 41.61 | 127.78 ± 42.52 | 123.50 ± 33.44 | 0.455 | 0.636 | |
Group ② | Tissue peak | 104.58 ± 14.58 | 100.33 ± 17.96 | 101.43 ± 17.17 | 0.703 | 0.497 |
BF | 127.48 ± 68.54 | 121.48 ± 67.38 | 121.48 ± 77.77 | 0.094 | 0.910 | |
Group ③ | Tissue peak | 103.45 ± 14.60 | 98.38 ± 16.33 | 100.08 ± 14.35 | 1.167 | 0.315 |
BF | 139.98 ± 86.56 | 130.48 ± 76.98 | 131.88 ± 88.32 | 0.149 | 0.862 |