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.
['t', '4497', 'g', '1917', '4399', '7293', '3853', '8355', 'a', 'U', '1159', 'V', '4855', '9467']