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.
['p', 'Y', 'O', '7057', '5239', '2251', '8387', '7915', '4587', '3371', '2557', 'Z', '1627', '441', 'J', 'Y', '8805', '7867', '7383', 'e', '299', '1993', '5861', '8377', '7459', 'B']