PMC7132048_01
Initial CT scan, showing that the left renal vein was occluded by an adjacent hematoma and the left ovarian vein was patent.
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Abdominal Computed Tomography (CT) with contrast enhancement showed that no delineation of left proximal renal vein with adjacent retroperitoneal hematoma around left renal vessels, but left renal venous flow was being drained through left gonadal vein, therefore, left kidney was not congested (Fig. 1).
Follow-up CT scan, showing that drainage of the left renal vein was maintained through the ovarian vein.
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At 3 month follow up, abdominal CT with contrast enhancement showed that drainage of the left renal vein to the ovarian vein was successfully maintained (Fig. 2).