PubMed Health⌕ Search

Biomedical subjects

M A Maes

Publications and source records attributed to M A Maes.

5 recordsLinked to original sources

The diagnostic value of phase-angle tympanograms.

The diagnostic value of susceptance, conductance, resistance, reactance, admittance and phase-angle tympanograms is compared. Phase-angle tympanograms seem to be best suited for the discrimination between normal W patterns and broad irregular curves obtained from ossicular disruptions, luxations and necroses. Several possibilities are proposed: phase-angle tympanograms at the drum, phase-angle tympanograms at the tip of the measuring probe and corresponding phasor curves. The best choice will depend on the kind of data processing and/or measuring equipment available.

Acoustic Impedance Tests↗