Lymph Vessels and Nodes of Kidneys and Urinary Bladder Anatomy Subcapsular lymphatic plexus, Cortical lymph vessels along (interlobular) arteries, Lymph vessels along arcuate arteries, Lymph vessels along interlobar arteries, Medullary lymph vessels, Note: Arrows indicate direction of flow. Lumbar lymph trunks to cisterna chyli and thoracic duct, Lateral aortic (lumbar), precaval, and postcaval nodes, Lymph vessels from dorsal part and trigone of bladder, Lymph vessels from superior and…