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. 2022 Apr 26;10(12):3886–3892. doi: 10.12998/wjcc.v10.i12.3886

Figure 2.

Figure 2

Surgical procedure. A: Right renal artery (A) dissociation using the RP approach; B: The kidney (K) was thoroughly dissociated and the renal vein (V) was exposed through a good viewpoint from the dorsal to the ventral space; C: Initial tumor (T) exposure around the hilum area and ureter (U) dissociation. The artery, vein, ureter and the pelvis (P) were completely separated from the mass, respectively; D: Part of the mass was resected along its base; E: Residual tumor tissue was gradually aspirated using an aspirator; F: Pre-suture and plugging hemostatic gauzes. After pressing on the tamping for several minutes, the defect was tightly closed.