[Prolactinoma as atypical tumor of the nasopharynx].

The paper deals with a Prolactinoma case appearing as a swelling of the rhinopharynx, which developed cephalgia related to the nasal blockade as solitary symptom. Recite of the main clinical characteristics, diagnostic process and therapeutics of this condition. The differential diagnosis with other tumors situated in the sellar space or in the rhinopharynx, is also considered.