Hounsfield measurements at the site of contrast leak or CVF
| Case | 50 keV VMI Mean | 50 keV VMI Max | 100 kV Mean | 100 kV Max | 140/150 kV Mean | 140/150 kV Max |
|---|---|---|---|---|---|---|
| Case 1L | 76 | 283 | 68 | 147 | 46 | 116 |
| Case 1R | 693 | 981 | 369 | 542 | 107 | 233 |
| Case 2 | 271 | 806 | 133 | 435 | 68 | 210 |
| Case 3 | 118 | 485 | 51 | 271 | 16 | 150 |
| Case 4 | 275 | 441 | 165 | 277 | 102 | 163 |
| Case 5 | 154 | 436 | 88 | 251 | 33 | 125 |
Note:—1L indicates left side down CTM; 1R, right side down CTM