Appendicitis within an Amyand's hernia: a surprising finding.

Amyand's hernia is a rare type of hernia where the appendix is found within the hernial sac. We present a case of appendicitis within an Amyand's hernia in a 72-year-old man who presented with a acutely painful, irreducible right inguinal lump. He underwent open appendicectomy and primary tissue repair with subsequent delayed elective mesh hernioplasty 3 months later.