Value and limits of computerized axial tomography in ORL.

The CT findings in some selected cases presenting lesions of the paranasal sinuses and the orbits are compared with the conventional tomograms. Referring to these examples, our experience of value and limits of CT in ORL is reported. Furthermore, a few remarks to CT in cerebellopontine angle tumors are given. Finally, there are pointed out some general considerations concerning radiodiagnostic questions in tumors of the ORL region.