Appendiceal: Relating to the appendix. As, for example, an appendiceal abscess. Perforation of the appendix can lead to a periappendiceal abscess or diffuse peritonitis (infection of the entire lining of the abdomen and the pelvis).
Appendiceal: Relating to the appendix. As, for example, an appendiceal abscess. Perforation of the appendix can lead to a periappendiceal abscess or diffuse peritonitis (infection of the entire lining of the abdomen and the pelvis).