Nasal airway volumetric measurement using segmented HRCT images and acoustic rhinometry.

@article{Dastidar1999NasalAV,
  title={Nasal airway volumetric measurement using segmented HRCT images and acoustic rhinometry.},
  author={P Dastidar and Jura E A Numminen and Tomi Heinonen and Pertti Ryymin and Markus Rautiainen and Erkki Laasonen},
  journal={American journal of rhinology},
  year={1999},
  volume={13 2},
  pages={97-103}
}
Semiautomatic segmentation methods using High Resolution Computed Tomography (HRCT) or Magnetic Resonance Imaging give accurate and reproducible volumetric measurements in various intracranial diseases. In this prospective study, for the first time in literature, with the help of a new semiautomatic segmentation technique and coronal HRCT, we correlated the volumes and cross-sectional areas of the nasal cavity with those obtained by clinical acoustic rhinometry in 14 patients with chronic… CONTINUE READING
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