PMC6536294_01
CT-scan abdomen and pelvis (axial section), showing rim enhancing fluid collections in the left obturator foramen approximately 2.5cm in diameter consistent with an abscess (arrow); there is some abnormality in the mesorectal fat along with some stranding extending up from the lower left pelvis along the iliac chain anterior to the psoas
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PMC6536294_01_PAMJ-32-4-g001.jpg
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The CT scan - pelvis with contrast revealed a rim enhancing fluid collection within the left obturator foramen approximately 25 mm in diameter consistent with an abscess and some inflammatory change in the mesorectal fat and stranding extending up from the lower left pelvis along the iliac chain anterior to the psoas (Figure 1).