Tomography, Spiral Computed [tomografie spirální počítačová]

topical
157
Terms

helikální CT
spirální CT
spirální počítačová tomografie

 

CAT Scan, Spiral
Computed Tomography, Spiral
Computer-Assisted Tomography, Spiral
Computerized Tomography, Spiral
CT Scan, Spiral
Helical Computed Tomography
Helical CT
Spiral Computed Tomography
Spiral CT
Tomography, Helical Computed

Persistent link   https://www.medvik.cz/link/D036542
Definition

Computed tomography where there is continuous X-ray exposure to the patient while being transported in a spiral or helical pattern through the beam of irradiation. This provides improved three-dimensional contrast and spatial resolution compared to conventional computed tomography, where data is obtained and computed from individual sequential exposures.

Annotation
do not confuse with SPIRAL CONE-BEAM COMPUTED TOMOGRAPHY
nepleť s deskriptorem POČÍTAČOVÁ TOMOGRAFIE SE SPIRÁLOVÝM KUŽELOVÝM SVAZKEM
DUI
D036542 MeSH Browser
CUI
M0410129
Previous indexing
Tomography, X-Ray Computed (1985-2002)
History note
2003
Public note
2003

Allowable subheadings

AE
adverse effects 1
CL
classification 1
EC
economics 0
ES
ethics 0
HI
history 0
IS
instrumentation 42
MT
methods 85
MO
mortality 0
NU
nursing 1
PX
psychology 0
ST
standards 0
SN
statistics & numerical data 4
TD
trends 9
VE
veterinary 0

E Analytical, Diagnostic and Therapeutic Techniques and Equipment
E01 Diagnosis 1 790
E01.370 Diagnostic Techniques and Procedures 3 418
E01.370.350 Diagnostic Imaging 3 233
E01.370.350.350 Image Interpretation, Computer-Assisted 294
E01.370.350.350.810 Tomography, X-Ray Computed 3 974
E01.370.350.350.810.180 Colonography, Computed Tomographic 55
E01.370.350.350.810.335 Computed Tomography Angiography 192
E01.370.350.350.810.490 Four-Dimensional Computed Tomography 7
E01.370.350.350.810.645 Positron Emission Tomography Computed Tomography 341
E01.370.350.350.810.723 Single Photon Emission Computed Tomography Computed Tomography 55
E01.370.350.350.810.800 Tomography, Spiral Computed 157
E01.370.350.350.810.800.500 Multidetector Computed Tomography 60
E01.370.350.600 Photography 302
E01.370.350.600.350 Image Enhancement 140
E01.370.350.600.350.700 Radiographic Image Enhancement 45
E01.370.350.600.350.700.810 Tomography, X-Ray Computed 3 974
E01.370.350.600.350.700.810.180 Colonography, Computed Tomographic 55
E01.370.350.600.350.700.810.335 Computed Tomography Angiography 192
E01.370.350.600.350.700.810.490 Positron Emission Tomography Computed Tomography 341
E01.370.350.600.350.700.810.645 Single Photon Emission Computed Tomography Computed Tomography 55
E01.370.350.600.350.700.810.800 Tomography, Spiral Computed 157
E01.370.350.600.350.700.810.800.500 Multidetector Computed Tomography 60
E01.370.350.700 Radiography 3 147
E01.370.350.700.700 Radiographic Image Enhancement 45
E01.370.350.700.700.810 Tomography, X-Ray Computed 3 974
E01.370.350.700.700.810.180 Colonography, Computed Tomographic 55
E01.370.350.700.700.810.335 Computed Tomography Angiography 192
E01.370.350.700.700.810.490 Four-Dimensional Computed Tomography 7
E01.370.350.700.700.810.645 Positron Emission Tomography Computed Tomography 341
E01.370.350.700.700.810.723 Single Photon Emission Computed Tomography Computed Tomography 55
E01.370.350.700.700.810.800 Tomography, Spiral Computed 157
E01.370.350.700.700.810.800.500 Multidetector Computed Tomography 60
E01.370.350.700.810 Tomography, X-Ray 71
E01.370.350.700.810.810 Tomography, X-Ray Computed 3 974
E01.370.350.700.810.810.180 Colonography, Computed Tomographic 55
E01.370.350.700.810.810.490 Cone-Beam Computed Tomography 85
E01.370.350.700.810.810.568 Computed Tomography Angiography 192
E01.370.350.700.810.810.645 Four-Dimensional Computed Tomography 7
E01.370.350.700.810.810.723 Positron Emission Tomography Computed Tomography 341
E01.370.350.700.810.810.762 Single Photon Emission Computed Tomography Computed Tomography 55
E01.370.350.700.810.810.800 Tomography, Spiral Computed 157
E01.370.350.700.810.810.800.249 Multidetector Computed Tomography 60
E01.370.350.700.810.810.800.500 Spiral Cone-Beam Computed Tomography 7
E01.370.350.700.810.810.900 X-Ray Microtomography 66
E01.370.350.825 Tomography 874
E01.370.350.825.810 Tomography, X-Ray 71
E01.370.350.825.810.810 Tomography, X-Ray Computed 3 974
E01.370.350.825.810.810.399 Cone-Beam Computed Tomography 85
E01.370.350.825.810.810.499 Computed Tomography Angiography 192
E01.370.350.825.810.810.599 Four-Dimensional Computed Tomography 7
E01.370.350.825.810.810.700 Positron Emission Tomography Computed Tomography 341
E01.370.350.825.810.810.750 Single Photon Emission Computed Tomography Computed Tomography 55
E01.370.350.825.810.810.800 Tomography, Spiral Computed 157
E01.370.350.825.810.810.800.249 Multidetector Computed Tomography 60
E01.370.350.825.810.810.800.500 Spiral Cone-Beam Computed Tomography 7
E01.370.350.825.810.810.900 X-Ray Microtomography 66

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