Splenic Artery Embolization: Have We Gone Too Far?

Abstract

EMBO may have salvaged many spleens, but splenectomy was required in 27% of EMBO patients. Patient selection is critical to successful management. Any hypotension in the face of a contrast blush probably warrants laparotomy. The combination of high grade injury and significant hemoperitoneum, or extravasation on angiogram, predict a high risk of failure and thus warrant a low threshold for splenectomy if bleeding persists. Technical EMBO considerations may impact success, but this requires further investigation.