Four-Dimensional Computed Tomography MeSH Descriptor Data 2025

MeSH Heading: Four-Dimensional Computed Tomography
Tree Number(s): E01.370.350.350.810.490; E01.370.350.400.350; E01.370.350.700.700.810.490; E01.370.350.700.810.810.645; E01.370.350.825.810.810.599
Unique ID: D056973
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D056973
Scope Note: Three-dimensional computed tomographic imaging with the added dimension of time, to follow motion during imaging.
Entry Term(s): 4D CAT Scan; 4D CT; 4D CT Scan; 4D Computed Tomography; Four-Dimensional CAT Scan; Four-Dimensional CT; Four-Dimensional CT Scan
Previous Indexing: Tomography, X-Ray Computed (2003-2009)
Public MeSH Note: 2010
History Note: 2010
Date Established: 2010/01/01
Date of Entry: 2009/07/06
Revision Date: 1955/01/01

Allowable Qualifiers: adverse effects (AE)

classification (CL)

economics (EC)

ethics (ES)

history (HI)

instrumentation (IS)

methods (MT)

mortality (MO)

nursing (NU)

psychology (PX)

standards (ST)

statistics & numerical data (SN)

trends (TD)

veterinary (VE)

Diagnosis [E01]
- Diagnostic Techniques and Procedures [E01.370]
  - Diagnostic Imaging [E01.370.350]
    - Image Interpretation, Computer-Assisted [E01.370.350.350]
      - Tomography, X-Ray Computed [E01.370.350.350.810]
        
        Colonography, Computed Tomographic [E01.370.350.350.810.180]
        
        Computed Tomography Angiography [E01.370.350.350.810.335]
        
        Four-Dimensional Computed Tomography [E01.370.350.350.810.490]
        
        Positron Emission Tomography Computed Tomography [E01.370.350.350.810.645]
        
        Single Photon Emission Computed Tomography Computed Tomography [E01.370.350.350.810.723]
        
        Tomography, Spiral Computed [E01.370.350.350.810.800]

Diagnosis [E01]
- Diagnostic Techniques and Procedures [E01.370]
  - Diagnostic Imaging [E01.370.350]
    - Imaging, Three-Dimensional [E01.370.350.400]

Diagnosis [E01]
- Diagnostic Techniques and Procedures [E01.370]
  - Diagnostic Imaging [E01.370.350]
    - Radiography [E01.370.350.700]
      - Radiographic Image Enhancement [E01.370.350.700.700]
        
        Tomography, X-Ray Computed [E01.370.350.700.700.810]
        
        Colonography, Computed Tomographic [E01.370.350.700.700.810.180]
        
        Computed Tomography Angiography [E01.370.350.700.700.810.335]
        
        Four-Dimensional Computed Tomography [E01.370.350.700.700.810.490]
        
        Positron Emission Tomography Computed Tomography [E01.370.350.700.700.810.645]
        
        Single Photon Emission Computed Tomography Computed Tomography [E01.370.350.700.700.810.723]
        
        Tomography, Spiral Computed [E01.370.350.700.700.810.800]

Diagnosis [E01]
- Diagnostic Techniques and Procedures [E01.370]
  - Diagnostic Imaging [E01.370.350]
    - Radiography [E01.370.350.700]
      - Tomography, X-Ray [E01.370.350.700.810]
        
        Tomography, X-Ray Computed [E01.370.350.700.810.810]
        
        Colonography, Computed Tomographic [E01.370.350.700.810.810.180]
        
        Cone-Beam Computed Tomography [E01.370.350.700.810.810.490]
        
        Computed Tomography Angiography [E01.370.350.700.810.810.568]
        
        Four-Dimensional Computed Tomography [E01.370.350.700.810.810.645]
        
        Positron Emission Tomography Computed Tomography [E01.370.350.700.810.810.723]
        
        Single Photon Emission Computed Tomography Computed Tomography [E01.370.350.700.810.810.762]
        
        Tomography, Spiral Computed [E01.370.350.700.810.810.800]
        
        X-Ray Microtomography [E01.370.350.700.810.810.900]

Diagnosis [E01]
- Diagnostic Techniques and Procedures [E01.370]
  - Diagnostic Imaging [E01.370.350]
    - Tomography [E01.370.350.825]
      - Tomography, X-Ray [E01.370.350.825.810]
        
        Tomography, X-Ray Computed [E01.370.350.825.810.810]
        
        Cone-Beam Computed Tomography [E01.370.350.825.810.810.399]
        
        Computed Tomography Angiography [E01.370.350.825.810.810.499]
        
        Four-Dimensional Computed Tomography [E01.370.350.825.810.810.599]
        
        Positron Emission Tomography Computed Tomography [E01.370.350.825.810.810.700]
        
        Single Photon Emission Computed Tomography Computed Tomography [E01.370.350.825.810.810.750]
        
        Tomography, Spiral Computed [E01.370.350.825.810.810.800]
        
        X-Ray Microtomography [E01.370.350.825.810.810.900]

Four-Dimensional Computed Tomography Preferred

Concept UI: M0533652
Scope Note: Three-dimensional computed tomographic imaging with the added dimension of time, to follow motion during imaging.
Terms: Four-Dimensional Computed Tomography Preferred Term
Term UI T747537
Date03/13/2009
LexicalTag NON
ThesaurusID NLM (2010); 4D Computed Tomography
Term UI T747540
Date03/13/2009
LexicalTag ACX
ThesaurusID NLM (2010); 4D CT
Term UI T747538
Date03/13/2009
LexicalTag ACR
ThesaurusID NLM (2010); 4D CT Scan
Term UI T747542
Date03/13/2009
LexicalTag ACX
ThesaurusID NLM (2010); 4D CAT Scan
Term UI T747543
Date03/13/2009
LexicalTag ACX
ThesaurusID NLM (2010); Four-Dimensional CT
Term UI T747539
Date03/13/2009
LexicalTag ACX
ThesaurusID NLM (2010); Four-Dimensional CT Scan
Term UI T747541
Date03/13/2009
LexicalTag ACX
ThesaurusID NLM (2010); Four-Dimensional CAT Scan
Term UI T747544
Date03/13/2009
LexicalTag ACX
ThesaurusID NLM (2010)

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