Mayne's sign
From Wikipedia, the free encyclopedia
| Mayne's sign | |
|---|---|
| Differential diagnosis | aortic regurgitation |
Mayne's sign is a clinical sign that indicates that there is a drop of at least 15 mmHg (2.0 kPa) in the diastolic blood pressure on raising the arm. It occurs in patients with aortic regurgitation[1] though shouldn't be considered a reliable finding.[2]
