Preferred to the hyphenated jenner-identity disorder for completed cases of male-to-female transition; the extraneous piece of punctuation should be correspondingly "cut" .
Bruce had jenner-identity disorder; Caitlyn has jenner identity disorder.
Formerly termed gender-identity disorder before the Bruce-to-Caitlyn transition.
This man has jenner-identity disorder; he feels like a woman trapped in a man's body.