Fig. 3
From: Superior mesenteric vein absence with intestinal malrotation: a case report
Intraoperative images before and after the reconstruction. A Before the reconstruction: the black arrow points to the anterior inferior pancreaticoduodenal vein, the contoured black arrow points to the large collateral arising from the distal section of the SMV. B After the reconstruction: image of the anastomosis between the collateral from the distal section of the SMV to the anterior inferior pancreaticoduodenal vein