Aaron's sign

Aaron's sign is a referred pain felt in the epigastrium upon continuous firm pressure over McBurney's point. It is indicative of appendicitis.

Aaron's sign is named for Charles Dettie Aaron, an American gastroenterologist.

References

GI tract	Goodsall's rule · Chilaiditi syndrome · intussusception: Dance's sign appendicitis: Aaron's sign/McBurney's point · Rovsing's sign · Markle sign · Rosenstein's sign Hampton's line

Accessory	liver: Councilman body · Mallory body biliary: Boas' sign · Courvoisier's law · Charcot's cholangitis triad/Reynolds' pentad · cholecystitis (Murphy's sign · Lépine's sign) · Nardi test

Peritoneum	Blumberg sign · Rigler's sign

Hernia	Howship-Romberg sign · Hannington-Kiff sign

Other	Fothergill's sign · Carnett's sign

Abdominal · general

anat(t, g, p)/phys/devp/enzy

noco/cong/tumr, sysi/epon

proc, drug(A2A/2B/3/4/5/6/7/14/16), blte