In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['Q', 'F', '8263', 'j', 'w', '3511', '1687', '2245', 'K', 'Y', '5683', 'j', '7357']