26 August 2020
: Case report 
Post-Traumatic Retroperitoneal Hematoma Caused by Superior Rectal Artery Pseudoaneurysm
Challenging differential diagnosis, Unusual or unexpected effect of treatment, Rare disease
Karleigh R. Curfman1ABEF*, Mieka P. Shuman1ABEF, Kimberly M. Gorman2ABEF, Wesley B. Schrock3ABCD, Paul G. Meade1ABEFDOI: 10.12659/AJCR.924529
Am J Case Rep 2020; 21:e924529
Figure 3. Increasing size of retroperitoneal hematoma with site of bleeding and pseudoaneurysm. After a second fall, the patient returned to the Emergency Department for further evaluation, where repeat computed tomography imaging was performed. The new imaging displayed a better-defined hematoma collection and an increase in size of the hematoma, indicated by the white arrows.