| Cardarelli's sign | |
|---|---|
| Differential diagnosis | Aneurysm of the aortic arch |
Cardarelli's sign is an abnormal pulsation to the right of thetrachea that may be found in people with ananeurysm of theaortic arch.[1]
It can be felt by pressing the right side of the trachea.[1] A variation isOliver's sign.[1]
It is named forAntonio Cardarelli.[1]