Table 8.
Comparison of 3rd quartile values from this study with other international studies
| This study |
Other studies |
|||||||
|---|---|---|---|---|---|---|---|---|
| DAP (Gy·cm2) | AK (mGy) | FT (min) | NI | DAP (Gy·cm2) | AK (mGy) | FT (min) | NI | |
| Cerebral angiography | 101 | 711 | 13 | 637 | 908, 1079, 1448 | 63010, 9218 | 1110, 128,9 | 2878, 39010, 5509 |
| Aneurysm embolization | 200 | 3,458 | 57 | 1,000 | 18910, 2718, 34911 | 2,77010, 4,4718, 4,75012 | 5810, 658, 9012 | 5678, 1,08010, 1,35012 |
| Stroke thrombolysis | 225 | 1,590 | 45 | 800 | 14813, 16214 | 73013, 85414 | 4214 | 55914 |
| AVM embolization | 412 | 4,447 | 99 | 1,621 | 28510, 43511, 55012 | 3,23010, 6,00012 | 6111, 6810, 13512 | 97010, 1,41011 |
DAP, dose-area product; AK, air-kerma; FT, fluoroscopic time; NI, number of image frames; AVM, arteriovenous malformation.