The second expression is not used.

Interested in Language
Which one is correct/proper?
"... (as) in my case..."
or,
"... (as) in my instance ..."
Please provide some examples on the usage.
Thank you.
The second expression is not used.
But, philo2009, the first one seems 'a bit legal' when used in classroom situations. Don't you think so?
Well, legalistic or not, it exists!
Thank you, philo2009.