American journal of surgery
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Multicenter Study
Delayed splenic hemorrhage: Myth or mystery? A Western Trauma Association multicenter study.
Multi-detector computed tomography imaging is now the reference standard for identifying solid organ injuries, with a high sensitivity and specificity. However, delayed splenic hemorrhage (DSH), defined as no identified injury to the spleen on the index scan but delayed bleeding from a splenic injury, has been reported. We hypothesized that the occurrence of DSH would be minimized by utilization of modern imaging techniques. ⋯ This is the largest reported series of DSH in the era of modern imaging. Although the incidence of DSH is low, it still occurs despite the use of multi-detector imaging and when present, is associated with a high rate of splenectomy. Most cases of DSH can be attributed to missed diagnosis from suboptimal index imaging and ultimately be avoided.