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. 2023 Apr 17;19:128–131. doi: 10.1016/j.xjtc.2023.03.021

Figure 2.

Figure 2

Two-dimensional computed tomography (2D-CT) and 3-dimensional and intraoperative views of retrobronchial veins in cases 3, 4, and 5. Case 3: 2D-CT (A), dorsal view (B), and intraoperative (C) representation of retrobronchial vein of the right upper lobe (RUL) into the inferior pulmonary vein (IPV). Case 4: 2D-CT (D), Pulmo3D, dorsal-medial view (E), and intraoperative (F) view of translobar vein V2. Case 5: 2D-CT (G), dorsal view (H), and intraoperative (I) view of retrobronchial V2 to IPV (black arrow (A) and white arrow (B-I) indicate translobar vein V2). V, Vein; RUL, right upper lobe; IPV, inferior pulmonary vein; RLL, right lower lobe; SPV, superior pulmonary vein; SBV, superior basal vein; IBV, Inferior basal vein; ULB, upper lobe bronchus; LLB, lower lobe bronchus.