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PubMed · 2980601

Three-dimensional interactive analysis of craniofacial and spinal computed tomography.

G W Wood·P J Koltai·D J Meagher·W Schmidt·F Eames·G H Robeson
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Abstract

Three-dimensional interactive display of CT data from 23 cases of craniofacial and spinal pathology using a solids processing computer system was compared with conventional two-dimensional CT display. Three-dimensional display gave a more complete perspective of complex displacement patterns of facial and spinal fractures, and more clearly defined surface anatomy of osseous tumors and malformations. In 7 cases however, processing algorithms for three-dimensional display caused subtle anatomic features and non-displaced fractures to be obscured. These false negatives were clinically significant in cases of petrous bone pathology and in non-displaced spinal fractures that affected stability.

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Head and Neck NeoplasmsHumansImage Processing, Computer-AssistedSkullSkull FracturesSpinal FracturesSpineTomography, X-Ray ComputedJournal Article

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G W Wood, P J Koltai, D J Meagher, W Schmidt, F Eames, G H Robeson. 1986. Three-dimensional interactive analysis of craniofacial and spinal computed tomography.. https://pubmed.ncbi.nlm.nih.gov/2980601/

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