The appendix is a small, finger-shaped pouch of intestinal tissue arising from the cecum near its junction with the small intestine.
Reviewed last on: 4/17/2008
Jacob L. Heller, M.D., M.H.A., F.A.C.E.P., Section of Emergency Medicine, Virginia Mason Medical Center, Seattle, WA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.