Titlebook: Atlas of Pathological Computer Tomography; Volume 3: Computer T Louis Jeanmart,Albert L. Baert,Auguste Wackenheim Book 1983 Springer-Verlag

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https://doi.org/10.1057/9781137012470d cases CT can provide useful additional information and replace invasive examination procedures. Despite limited spatial resolution (1–2 mm) and relatively long scan times (1–5 s), improved detail detectability is obtained by the summation-free representation of transverse sections and increased co

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pathology, and the mediasti- num, with special sections dealing with tumours, the heart, and large vessels; the spine, which is of growing importance in clinical CT; and finally the pathol- ogy of the musculoskeletal system in general, with special attention being paid to the developing field of orthopaedic C978-3-642-68538-5

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Neck,golaryngeal structures necessitates a short scanning time. The narrowness of the fatty spaces and the small differences in density between muscles, vessels and nerves demand high spatial and densitometric resolution.

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Mediastinum,hiefly because their high scanning times permitted respiratory movements to have an adverse effect on spatial and densitometric resolution. The present systems, characterized by a pure rotary movement of the detection system and X-ray tube and by a great number of detectors, have seen a reduction in