PMC8435032_01
The 9th-hour CT-Scan showed that there was an arteriovenous fistula at the lower pole. It caused the parenchymal rupture and a large hematoma.
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It caused a parenchymal rupture and large hematoma (Figure 1). 
The wound was at the anterior lower pole.
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After about 500mL blood clots were removed, the graft was soft and a 1.5cm anterior parenchymal rupture was revealed (Figure 2).
The wound was sutured.
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We inserted a piece of absorbable hemostats (Surgicel) into the wound and used a 2/0 Catgut chromic to suture it including AVF with 3 simple encircling knots cutting through the graft's parenchyma (Figure 3).