Computed measures on computed tomograms of the head.
- 1 April 1982
- journal article
- research article
- Published by Radiological Society of North America (RSNA) in Radiology
- Vol. 143 (1) , 115-120
- https://doi.org/10.1148/radiology.143.1.7063712
Abstract
Measures of [human] average parietal bone mass (APBM) and average parietal skull width (APSW) were developed using automatic image processing techniques and a special polar coordinate system. The precision of the technique is .apprx. 2%; the measures are obtained by processing 1 section of a computed tomographic head scan obtained without special apparatus. In males the APBM does not decrease with age; in females it splits into 2 groups by age, probably based on postmenopausal changes. The APSW in both males and females increases slightly with age. The clinical utility of the measures is discussed.This publication has 8 references indexed in Scilit:
- Precise Measurement of Vertebral Mineral Content Using Computed TomographyJournal of Computer Assisted Tomography, 1980
- Mineral Content of Cortical Bone Measured by Computed TomographyJournal of Computer Assisted Tomography, 1980
- Assessment of bone mass in the radius by computed tomographyAmerican Journal of Roentgenology, 1980
- Evaluation of Calcium Concentration in Bones from CT ScansRadiology, 1978
- Computed Tomography Scanning for the Measurement of Bone Mineral in the Human SpineJournal of Computer Assisted Tomography, 1978
- A Method for Determining Bone Mineral Content Using Fourier Image Reconstruction and Dual Source TechniqueJournal of Computer Assisted Tomography, 1978
- A Method for Correcting Bone Induced Artifacts in Computed Tomography ScannersJournal of Computer Assisted Tomography, 1978
- Early Radiographic Manifestations of Secondary Hyperparathyroidism Associated with Chronic Renal DiseaseRadiology, 1977