From: The radiation burden from increasingly complex endovascular aortic aneurysm repair
Patients who fit the EVAR-1 trial criteria | Patients who do not fit the EVAR-1 trial criteria | |||||
---|---|---|---|---|---|---|
DAP (Gy.cm2) | DLP (mGy.cm) | ED (mSv) | DAP (Gy.cm2) | DLP (mGy.cm) | ED (mSv) | |
EVAR procedure alone | 90.7 | 17.1 | 134.6 | 25.3 | ||
CT aorta | 916.5 | 16.0 | 916.5 | 16.0 | ||
Iliac artery embolization (IAE) | 137.2 | 25.8 | 137.2 | 25.8 | ||
EVAR procedure + 3 × CT aorta | 65.1 | 73.3 | ||||
EVAR procedure + 3 × CT aorta + IAE | 90.9 | 99.1 |