ninako on "One of my pages disappeared !"

Hello,

One of my page just disappeared mysterioulsly, it still appears in the main menu, when I click on it nothing happens (no 404, nothing), I went in the admin dashboard > all pages section : it's not here anymore...

I tried going in my database with phpmyadmin to see if something was "in used" and had to be repaired but nothing seemed to be the matter there.

I just installed the google analytics plugin when I noticed it disappeared, but I didn't try to display it a while before that so maybe it has nothing to do with it.

I really need to get this page back, it was quite new and I don't have any backups ;( , total S.O.S. here ...

thanks in advance
Nina.