case_images: PMC3310252_01
case_images: Left paraduedonal hernia sac. The red arrow points to the hernia sac, while the yellow arrow indicates inferior mesenteric vein, constituting a wall of the hernial sac.
case_images: CRIM2012-529246.001.jpg
case_images: PMC3310252_01_CRIM2012-529246.001.jpg
case_images: fig1
case_images: The inferior mesenteric vein constituted the anterior portion of the hernial sac from the orifice (Figure 1).