That is very much so a possibility.
"The disorder is linked to significantly diminished quality of life and can be co-morbid with major depressive disorder and social phobia, also known as chronic social anxiety."
http://en.wikipedia.org/wiki/Body_dysmorphic_disorder
Ofcourse their is.. ofcourse. If your trapped in this 'uglyness' you'll become trapped in a world of depression; and i'm not kidding. If something is ALWAYS letting you down.. if something is always giving you this sick/anxiety feeling.. what's next? happiness?.. no.. lol that'd be some sort of miracle. Depression is the next factor of BDD.