[Pseudocyst of the maxillary sinus: a proposal for treatment].

AA. discussed the term "mucocele" from the standpoint of its clinical findings, incidence, pathogenesis and confusion in terminology. They thought that the removal, through sinuscopy, may be useful in order to break the cist and to draw a sample for pathological purpose. This simple procedure establishes the diagnosis and, in the same instance, may be curative.