For past few days I keep seeing the count of review items as 10. When I click on review there are no item.
Instead of showing a count of Zero, there is a count of 10 ... it increases to 11 or 12 and reduces when I complete the review ...
This should be fixed now that the site evaluation queue has been turned off.
You might still see counts in the top bar that are "off" since we show the total number of reviews there, not just the number available to you personally, but at least it won't be stuck on the same 10 anymore. :)