Video Challenge #1
Watch this video and tell me what's the diagnosis for this classic sign?
Answer: Quinke's sign in a patient with aortic regurgitation
Video source: NEJM
Watch this video and tell me what's the diagnosis for this classic sign?
Answer: Quinke's sign in a patient with aortic regurgitation
Video source: NEJM
Comments
You are looking for alternating erythema and blanching of the finger nail. Each heart beat it turns red and then back to pale. This is a classic sign of AR