Myxomas of the paranasal sinuses are rare but well described in the li
terature. They may be related to dental malformations or missing teeth
, but may also occur without any such abnormalities. Their local aggre
ssiveness and ability to erode bone should not be underestimated, and
they should be totally removed whenever possible. A case of myxoma of
the sinuses is described, in which recurrence followed several local r
emovals. The patient was only cured by radical maxillectomy. The opera
tion is described, and the literature on the subject reviewed.