PMC3291708_01
Source images of the computed tomography angiography of the lower extremities. Axial (A) and sagittal (B) images show an iliacus hematoma compressing the left psoas muscle (white arrow heads), as compared with the right psoas muscle. EIA : external iliac artery, IIA : internal iliac artery, Il : iliacus muscle, Ps : psoas muscle.
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F1
The source images for CT angiography revealed the iliacus muscle hematoma (Fig. 1).
Computed tomography one month after the surgical evacuation. The abdominal computed tomography scan shows a decreased amount of hematoma and a normal appearance of the left psoas muscle. EIA : external iliac artery, IIA : internal iliac artery, Il : iliacus muscle, Ps : psoas muscle.
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F2
Abdominal CT scan showed a decreased amount of the hematoma one month after the surgery (Fig. 2).