Lymphatic Drainage

The Common Vein copyright 2008

Lymph Nodes of the Colon

12005b017 colon cecum appendix terminal ileum ileocecal valve ascending colon hepatic flexure transverse colon splenic flexure descending colon sigmoid colon rectum anus artery superior mesenteric lymph node ileocolic lymph node right colic lymph node middle colic lymph node marginal artery lymph node vasa recta inferior mesenteric lymph node IMA internal iliac lymph node superior rectal lymph node superior hemorrhoidal artery middle rectal artery inferior rectal artery middle hemorrhoidal artery inferior hemorrhoidal artery normal colonic anal rectal anatomy parts lymph nodes lymphatic drainage drawing Courtesy Ashley Davidoff MD Davidoff art