Retroperitoneal and abdominal bleeding in anticoagulated COVID-19 hospitalized patients: Case series and brief literature review

Figure 5 Abdominal and pelvic computed tomography and dynamic contrast enhanced computed tomography of retroperitoneal hemorrhage on the left. A: Bilateral lung consolidations with posterior predilection, predominantly involving the lower lobes, including “ground glass” opacities and vascular enlargement in cross section; B: Bilateral lung consolidations with posterior predilection, predominantly involving the lower lobes, including “ground glass” opacities and vascular enlargement in vertical section; C-E: Retroperitoneal hemorrhagic collection in the left flank and iliac fossa by postcontrast computed tomography axial and coronal images. Axial and coronal reformat images of dilatation of the psoas muscles; F and G: Sagittal reconstruction plane of the entire length of the iliac muscle affected by a hematoma.