Fronto-etmoïdale mucopyokèles, goed te diagnostiseren met echografie

– The diagnosis of fronto-ethmoidal mucopyocele was made by means of echography in 30 patients, and subsequently confirmed during operation. The characteristic picture is a para- or retrobulbar, round, sharply delinated, hardly compressible process with a single bone defect and low- to non-reflective contents. Our study proved that the clinical and radiological diagnosis is often far from simple.