- Markle sign
The Markle sign or jar tenderness is a clinical sign in which pain in the right lower quadrant of the abdomen is elicited by dropping from standing on the toes to the heels with a jarring landing. It is found in patients with localised peritonitis due to acute appendicitis. It is similar to rebound tenderness, but may be easier to elicit when the patient has firm abdominal wall muscles. Abdominal pain on walking or running is an equivalent sign.
Eponymous medical signs for digestive system and abdomen Digestive system AbdominopelvicHowship-Romberg sign · Hannington-Kiff signOther Abdominal · general This medical sign article is a stub. You can help Wikipedia by expanding it.