Answer to Image Challenge



The answer to the image challenge this week is #1 - Atherosclerosis.  Most of you got the right answer because you obviously know that the diagonal crease seen in the earlobe is known as "Frank's sign".  The sign was originally described as a marker for coronary artery disease, with a moderate sensitivity ( approximately 48%) and specificity ( approximately 88%).  Frank's sign has been associated with other cardiovascular risk factors like atherosclerosis.

Good job, readers!  How many of you have looked in the mirror at your own earlobe?

Comments

KM said…
This was an interesting challange.
KM

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