It's true that the same terms are used to describe negative experiences in both but in ISO it seems to have been truly rampant and systematized via the structure of its mentor-mentee program and who they decided to fill in each role. A lot of socially maladjusted men "mentoring" college students in one on one conversations with many direct personal reviews and decision-making power over their role in the org.
Every former ISO members I've worked closely with seems to have actual trauma from it.