| Descriptor English: | Tomography, X-Ray Computed | ||||||
| Descriptor Spanish: |
Tomografía Computarizada por Rayos X
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| Descriptor Portuguese: | Tomografia Computadorizada por Raios X | ||||||
| Descriptor French: | Tomodensitométrie | ||||||
| Entry term(s): |
Beam Tomography, Electron CAT Scan, X Ray CAT Scan, X-Ray CAT Scans, X-Ray CT Scan, X Ray CT Scan, X-Ray CT Scans, X-Ray CT X Ray CT X Rays Cine CT Cine-CT Computed Tomography, Transmission Computed Tomography, X Ray Computed Tomography, X-Ray Computed Tomography, Xray Computed X Ray Tomography Computed X-Ray Tomography Computerized Tomography, X Ray Computerized Tomography, X-Ray Electron Beam Computed Tomography Electron Beam Tomography Scan, X-Ray CAT Scan, X-Ray CT Scans, X-Ray CAT Scans, X-Ray CT Tomodensitometry Tomographies, Computed X-Ray Tomography, Computed X-Ray Tomography, Electron Beam Tomography, Transmission Computed Tomography, X Ray Computed Tomography, X Ray Computer Assisted Tomography, X Ray Computerized Tomography, X Ray Computerized Axial Tomography, X-Ray Computer Assisted Tomography, X-Ray Computerized Tomography, X-Ray Computerized Axial Tomography, Xray Computed Transmission Computed Tomography X Ray Computer Assisted Tomography X Ray Computerized Axial Tomography X Ray Computerized Tomography X Ray Tomography, Computed X Ray, CT X Rays, CT X-Ray CAT Scan X-Ray CAT Scans X-Ray CT Scan X-Ray CT Scans X-Ray Computed Tomography X-Ray Computer Assisted Tomography X-Ray Computerized Axial Tomography X-Ray Computerized Tomography X-Ray Tomography, Computed Xray Computed Tomography |
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| Tree number(s): |
E01.370.350.350.810 E01.370.350.600.350.700.810 E01.370.350.700.700.810 E01.370.350.700.810.810 E01.370.350.825.810.810 |
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| RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D014057 | ||||||
| Scope note: | Tomography using x-ray transmission and a computer algorithm to reconstruct the image. |
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| Annotation: | uses x-rays & computer: do not confuse with TOMOGRAPHY, EMISSION-COMPUTED using radionuclides & computer; "computed tomography" unspecified probably goes here; /instrum: consider also TOMOGRAPHY SCANNERS, X-RAY COMPUTED; do not confuse entry term ELECTRON BEAM TOMOGRAPHY with ELECTRON TOMOGRAPHY see ELECTRON MICROSCOPE TOMOGRAPHY |
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| Allowable Qualifiers: |
AE adverse effects CL classification EC economics ES ethics HI history IS instrumentation MO mortality MT methods NU nursing PX psychology SN statistics & numerical data ST standards TD trends VE veterinary |
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| Previous Indexing: |
Tomography, X-Ray (1973-1976) |
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| Public MeSH Note: | 80; was TOMOGRAPHY, COMPUTERIZED AXIAL 1977-79 |
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| Online Note: | use TOMOGRAPHY, X-RAY COMPUTED to search TOMOGRAPHY, COMPUTERIZED AXIAL 1977-79 |
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| History Note: | 80; was TOMOGRAPHY, COMPUTERIZED AXIAL 1977-79 |
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| Entry Version: | CT XRAY |
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| DeCS ID: | 24375 | ||||||
| Unique ID: | D014057 | ||||||
| Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
| Date Established: | 1977/01/01 | ||||||
| Date of Entry: | 1976/04/13 | ||||||
| Revision Date: | 2016/03/17 |
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ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT
Diagnosis [E01]Diagnosis -
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT
Diagnosis [E01]Diagnosis -
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT
Diagnosis [E01]Diagnosis -
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT
Diagnosis [E01]Diagnosis -
ANALYTICAL, DIAGNOSTIC AND THERAPEUTIC TECHNIQUES, AND EQUIPMENT
Diagnosis [E01]Diagnosis
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Tomography, X-Ray Computed
- Preferred
Cine-CT
- Narrower
Electron Beam Computed Tomography
- Narrower
Tomography, X-Ray Computerized Axial
- Narrower
| Concept UI |
M0021651 |
| Scope note | Tomography using x-ray transmission and a computer algorithm to reconstruct the image. |
| Preferred term | Tomography, X-Ray Computed |
| Entry term(s) |
CAT Scan, X Ray CAT Scan, X-Ray CAT Scans, X-Ray CT Scan, X Ray CT Scan, X-Ray CT Scans, X-Ray CT X Ray CT X Rays Computed Tomography, Transmission Computed Tomography, X Ray Computed Tomography, X-Ray Computed Tomography, Xray Computed X Ray Tomography Computed X-Ray Tomography Computerized Tomography, X Ray Computerized Tomography, X-Ray Scan, X-Ray CAT Scan, X-Ray CT Scans, X-Ray CAT Scans, X-Ray CT Tomodensitometry Tomographies, Computed X-Ray Tomography, Computed X-Ray Tomography, Transmission Computed Tomography, X Ray Computed Tomography, X Ray Computer Assisted Tomography, X Ray Computerized Tomography, X-Ray Computer Assisted Tomography, X-Ray Computerized Tomography, Xray Computed Transmission Computed Tomography X Ray Computer Assisted Tomography X Ray Computerized Tomography X Ray Tomography, Computed X Ray, CT X Rays, CT X-Ray CAT Scan X-Ray CAT Scans X-Ray CT Scan X-Ray CT Scans X-Ray Computed Tomography X-Ray Computer Assisted Tomography X-Ray Computerized Tomography X-Ray Tomography, Computed Xray Computed Tomography |
| Concept UI |
M0021650 |
| Preferred term | Cine-CT |
| Entry term(s) |
Cine CT |
| Concept UI |
M0021653 |
| Scope note | X-ray computed tomography in which the X-RAY beam is generated by irradiating a TUNGSTEN target ring with a stream of ELECTRONS that is moved across the target electronically rather than mechanically. |
| Preferred term | Electron Beam Computed Tomography |
| Entry term(s) |
Beam Tomography, Electron Electron Beam Tomography Tomography, Electron Beam |
| Concept UI |
M0512938 |
| Preferred term | Tomography, X-Ray Computerized Axial |
| Entry term(s) |
Tomography, X Ray Computerized Axial X Ray Computerized Axial Tomography X-Ray Computerized Axial Tomography |
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