'Indentation' below penis-head.
I’m looking for an article which describes & shows pictures of a condition where the penis develops an indentation just below the head which makes it look as if there is a ‘step’ down which goes all the way around.
Hard to describe but I’ve seen it posted before. Think it’s similar to peyronies.
So basically a ‘ring’ around the penis, just below the glans - which causes constriction.