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

Figure 13  Axial multidetector computed tomography and maximum intensity projections in coronavirus disease 2019 pneumonia; right retroperitoneal and right abdominal wall hematoma. A: Bilateral pleural effusions and reticular interstitial thickening in organized coronavirus disease 2019 pneumonia; B-E: Nodular thickening of the muscles of the anterior abdominal wall; C, D, F and G: Bloody infiltration of the right iliopsoas and iliacus muscles and posterior renal fascia with probable relationship to the right inferior epigastric artery; F-H: Pelvic drainage of re-bleeding during re-hospitalization.