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.
['6417', '5733', 'T', 'x', 'm', '673', '5975', '4365', 'Y', 'f', 'l', '9243', '6291', 'q', '275', '749', '5227']