Skin injury after FEVAR less prevalent than expected
AT THE WESTERN VASCULAR SOCIETY ANNUAL MEETING
In the previous study, conducted prior to the new follow-up policy, the dose index for FEVARs was 0.78, “meaning that the peak skin dose that the patient received could be roughly estimated as 78% of the RAK dose displayed on the monitor,” Dr. Kirkwood explained. “In the current work, the dose index decreased to 60%. This suggests that surgeons in our group have now more appropriately and effectively employed strategies to decrease radiation dose to the patient. However, even when the best operating practice is employed, FEVARs still continue to require high radiation doses in order to complete. “
The present study demonstrated that deterministic skin injuries “are uncommon after FEVAR, even at high RAK levels and regardless of cumulative dose,” she concluded. “Even with more comprehensive patient follow-up, the fact that no skin injuries were reported suggests that skin injuries in this patient cohort are less prevalent than the published guidelines would predict.”
Dr. Kirkwood reported having no financial disclosures.
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