The daily education pearl – Argyll Robertson pupils Posted on November 30, 2012 by Ioana Vlad Argyll Robertson pupils = bilateral small, irregular, unequal pupils that react to near accommodation but not to light This sign is pathognomonic for neurosyphilis. You can see it here. Share this: Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook More Click to share on Reddit (Opens in new window) Reddit Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest