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Page 1266​

DICOM PS3.16 2020a - Content Mapping Resource​

 

Code Value​

Code Meaning​

Definition​

Notes​

113981​

Water Equivalent Diameter​

The Size Specific Dose Estimation is computed using a​

 

 

Representative Value​

singlerepresentativevalueofWaterEquivalentDiameter.​

 

E.g., computed as per [AAPM Report 220] and used as​ the index into Table 1D (32cm phantom) or Table 2D​ (16cmphantom)of[AAPMReport204](i.e.,asdescribed​ in the Appendix of [AAPM Report 220]).​

The single value used may be a mean of the values​ across the entire scan range, or may be a value at a​ single location sufficiently representative of the body​ region.​

113982​ Water Equivalent Diameter​ The Size Specific Dose Estimation is computed using​ Integrated Across Scan Range​Water Equivalent Diameter values for a sample of slices​

across the entire scan range.​

E.g., computed as per [AAPM Report 220] and used as​ the index into Table 1D (32cm phantom) or Table 2D​ (16cmphantom)of[AAPMReport204](i.e.,asdescribed​ in the Appendix of [AAPM Report 220]).​

113983​ WaterEquivalentDiameterFrom​The Size Specific Dose Estimation is computed using​ Raw Data​ Water Equivalent Diameter values derived from Raw​

Data rather than reconstructed slices.​

E.g., used as the index into Table 1D (32cm phantom)​ orTable2D(16cmphantom)of[AAPMReport204](i.e.,​ as described in the Appendix of [AAPM Report 220]).​

113984​ WaterEquivalentDiameterFrom​The Size Specific Dose Estimation is computed using​ Localizer​ Water Equivalent Diameter values derived from a​

Localizer image.​

113985​ Series or Instance used for​ Water Equivalent Diameter​ estimation​

E.g., used as the index into Table 1D (32cm phantom)​ orTable2D(16cmphantom)of[AAPMReport204](i.e.,​ as described in the Appendix of [AAPM Report 220]).​

Unique identifier of the Series or Instance(s) used for​ Water Equivalent Diameter estimation, whether it be a​ Series of reconstructed single slice images or one or​ moreEnhancedMulti-frameimagesoraRawDataSeries​ or Instance.​

113986​

Z value of location of Water​

The Z location used for Water Equivalent Diameter​

 

Equivalent Diameter estimation​estimation at a single location whether it be computed​

 

 

using a reconstructed slice or Localizer or Raw Data.​

 

 

Specified as the Z component within the Patient​

 

 

Coordinate System defined by a specified Frame of​

 

 

Reference.​

113987​

AAPM 220​

A report describing methods of calculation of diameters​

 

 

of cylinders of water having the same X-Ray attenuation​

 

 

as reconstructed CT slices of patients described in​

 

 

[AAPM Report 220].​

114000​

Not a number​

Measurement not available: Not a number (per IEEE​

 

 

754).​

114001​

Negative Infinity​

Measurement not available: Negative Infinity (per IEEE​

 

 

754).​

114002​

Positive Infinity​

Measurement not available: Positive Infinity (per IEEE​

 

 

754).​

- Standard -​

 

DICOM PS3.16 2020a - Content Mapping Resource​

Page 1267​

Code Value​

Code Meaning​

Definition​

Notes​

114003​

Divide by zero​

Measurement not available: Divide by zero (per IEEE​

 

 

 

754).​

 

114004​

Underflow​

Measurement not available: Underflow (per IEEE 754).​

 

114005​

Overflow​

Measurement not available: Overflow (per IEEE 754).​

 

114006​

Measurement failure​

Measurement not available: Measurement failure.​

 

114007​

Measurement not attempted​

Measurementnotavailable:Measurementnotattempted.​

 

114008​

Calculation failure​

Measurement not available: Calculation failure.​

 

114009​

Value out of range​

Measurement not available: Value out of range.​

 

114010​

Value unknown​

Measurement not available: Value unknown.​

 

114011​

Value indeterminate​

Measurement not available: Value indeterminate.​

 

114201​

Time of flight​

Measures the time-of-flight of a light signal between the​

 

 

 

camera and the subject for each point of the image.​

 

114202​

Interferometry​

Interferometry is a family of techniques in which waves​

 

 

 

are superimposed in order to extract depth information​

 

 

 

about the scanned object.​

 

114203​

Laser scanning​

Laserscanningdescribesthegeneralmethodtosample​

 

 

 

or scan a surface using laser technology.​

 

114204​

Pattern projection​

Projecting a narrow band of light onto a​

 

 

 

three-dimensionally shaped surface produces a line of​

 

 

 

illumination that appears distorted from other​

 

 

 

perspectivesthanthatoftheprojector.Itcanbeusedfor​

 

 

 

an exact geometric reconstruction of the surface shape.​

 

114205​

Shape from shading​

Atechniqueforestimatingthesurfacenormalofanobject​

 

 

 

by observing that object under different lighting​

 

 

 

conditions.​

 

114206​

Shape from motion​

Atechniqueforestimatingthesurfacenormalofanobject​

 

 

 

by observing that object under different motions.​

 

114207​

Confocal imaging​

An optical imaging technique used to increase optical​

 

 

 

resolution and contrast of a micrograph by using point​

 

 

 

illuminationandaspatialpinholetoeliminateout-of-focus​

 

 

 

light in specimens that are thicker than the focal plane.​

 

 

 

It enables the reconstruction of 3D structures from the​

 

 

 

obtained images.​

 

114208​

Point Cloud Algorithmic​

Point cloud that was calculated by an algorithm.​

 

114209​

Turntable Scan Method​

Scanning the object from different views by placing it on​

 

 

 

a rotating table.​

 

114210​

High resolution​

Higher resolution with a longer acquisition time.​

 

114211​

Fast mode​

Lower resolution with a shorter acquisition time.​

 

114213​

Iterative Closest Point​

An algorithm employed to minimize the difference​

 

 

 

between two clouds of points. It iteratively revises the​

 

 

 

transformation(translation,rotation)neededtominimize​

 

 

 

the distance between the points of two point clouds.​

 

114215​

Freehand​

Human controlled minimization of the distance between​

 

 

 

the points of two point clouds.​

 

114216​

Checkerboard​

Scanning the object from different views by placing it in​

 

 

 

front of a checkerboard pattern.​

 

120999​

Device Description​

Description in free form text describing the device.​

 

121000​

Unique Device Identifiers​

UniqueDeviceIdentifiers(UDIs)oftheentireequipment.​

 

- Standard -​

Page 1268​

DICOM PS3.16 2020a - Content Mapping Resource​

 

Code Value​

Code Meaning​

Definition​

Notes​

121001​

Quotation Mode​

Type of source for observations quoted from an external​

 

 

 

source.​

 

121002​

Quoted Source​

Reference to external source of quoted observations.​

 

121003​

Document​

Documentary source of quoted observations.​

 

121004​

Verbal​

Verbal source of quoted observations.​

 

121005​

Observer Type​

Type of observer that created the observations.​

 

121006​

Person​

Human observer created the observations.​

 

121007​

Device​

Automated device created the observations.​

 

121008​

Person Observer Name​

Name of human observer that created the observations.​

 

121009​ PersonObserver'sOrganization​Organizationorinstitutionwithwhichthehumanobserver​

 

 

Name​

is affiliated for the context of the current observation.​

 

121010​ Person Observer's Role in the​Organizational role of human observer for the context of​

 

 

Organization​

the current observation.​

 

121011​ Person Observer's Role in this​Procedural role of human observer for the context of the​

 

 

Procedure​

current observation.​

 

121012​

Device Observer UID​

Unique identifier of automated device that created the​

 

 

 

observations.​

 

121013​

Device Observer Name​

Institution-provided identifier of automated device that​

 

 

 

created the observations.​

 

121014​ Device Observer Manufacturer​Manufacturer of automated device that created the​

 

 

 

observations.​

 

121015​ Device Observer Model Name​Manufacturer-providedmodelnameofautomateddevice​

 

 

 

that created the observations.​

 

121016​ DeviceObserverSerialNumber​Manufacturer-provided serial number of automated​

 

 

 

device that created the observations.​

 

121017​

Device Observer Physical​

Location of automated device that created the​

 

 

Location During Observation​

observations whilst the observations were being made.​

 

121018​ Procedure Study Instance UID​Unique identifier for the Study or Requested Procedure.​

 

121019​

Procedure Study Component​ Unique identifier for the Performed Procedure Step.​

 

 

UID​

 

 

121020​

Placer Number​

Identifier for the Order (or Service Request) assigned by​

 

 

 

the order placer system.​

 

121021​

Filler Number​

Identifier for the Order (or Service Request) assigned by​

 

 

 

the order filler system.​

 

121022​

Accession Number​

Identifier for the Order (or Service Request) assigned by​

 

 

 

the department information system.​

 

121023​

Procedure Code​

Type of procedure scheduled or performed.​

 

121024​

Subject Class​

Type of observation subject.​

 

121025​

Patient​

A patient is the subject of observations.​

 

121026​

Fetus​

Fetus of patient is the subject of observations.​

 

121027​

Specimen​

Specimen is the subject of observations.​

 

121028​

Subject UID​

Unique Identifier of patient or fetus who is the subject of​

 

 

 

observations.​

 

121029​

Subject Name​

Name of patient who is the subject of observations.​

 

121030​

Subject ID​

Identifier of patient or fetus who is the subject of​

 

 

 

observations.​

 

- Standard -​

 

DICOM PS3.16 2020a - Content Mapping Resource​

Page 1269​

Code Value​

Code Meaning​

Definition​

Notes​

121031​

Subject Birth Date​

Birth Date of patient who is the subject of observations.​

121032​

Subject Sex​

Sex of patient who is the subject of observations.​

 

121033​

Subject Age​

Age of patient who is the subject of observations.​

 

121034​

Subject Species​

Species of patient who is the subject of observations.​

 

121035​

Subject Breed​

The breed of the subject.​

 

121036​

Mother of fetus​

Name of mother of fetus that is the subject of​

 

 

 

observations.​

 

121037​

Fetus number​

 

Retired. Replaced by​

 

 

 

(11951-1, LN, "Fetus ID").​

121038​

Number of Fetuses​

 

Retired. Replaced by​

 

 

 

(55281-0, LN, "Number of​

 

 

 

Fetuses").​

121039​

Specimen UID​

Unique Identifier of specimen that is the subject of​

 

 

 

observations.​

 

121040​

Specimen Accession Number​ Accession Number of specimen that is the subject of​

Retired.​

 

 

observations​

 

121041​

Specimen Identifier​

Identifierofspecimenthatisthesubjectofobservations.​

121042​

Specimen Type​

Coded category of specimen that is the subject of​

Retired. Replaced by​

 

 

observations​

(371439000,SCT,"Specimen​

 

 

 

Type")​

121043​

Slide Identifier​

Identifierofspecimenmicroscopeslidethatisthesubject​Retired. Replaced by​

 

 

of observations​

(111700, DCM, "Specimen​

 

 

 

Container Identifier")​

121044​

Slide UID​

Unique Identifier of specimen microscope slide that is​ Retired.​

 

 

the subject of observations​

 

121045​

Language​

The language of the content, being a language that is​

 

 

 

primarily used for human communication. E.g., English,​

 

 

French.​

 

121046​

Country of Language​

The country-specific variant of language. E.g., Canada​

 

 

for Candadian French.​

 

121047​

Language of Value​

The language of the value component of a name-value​

 

 

pair.​

 

121048​ Language of Name and Value​Thelanguageofboththenamecomponentandthevalue​

 

 

component of a name-value pair.​

 

121049​ Language of Content Item and​ThelanguageofthecurrentContentItem(nodeinatree​

 

Descendants​

of content) and all its descendants.​

 

121050​ Equivalent Meaning of Concept​A precoordinated coded concept or text meaning for the​ Name​ namecomponentofaname-valuepairthatisequivalent​ tothepost-coordinatedmeaningconveyedbythecoded​

name and its concept modifier children.​

121051​ Equivalent Meaning of Value​ A precoordinated coded concept or text meaning for the​ value component of a name-value pair that is equivalent​ tothepost-coordinatedmeaningconveyedbythecoded​ value and its concept modifier children.​

121052​

Presence of property​

Whether or not the property concept being modified is​

 

 

present or absent.​

121053​

Present​

Retired. Replaced by​

 

 

(52101004, SCT, "Present")​

- Standard -​

Page 1270​

DICOM PS3.16 2020a - Content Mapping Resource​

 

Code Value​

Code Meaning​

Definition​

Notes​

121054​

Absent​

 

Retired. Replaced by​

 

 

 

(272519000, SCT, "Absent")​

121055​

Path​

Asetofpointsonanimage,thatwhenconnectedbyline​

 

 

segments, provide a polyline from which a linear​

 

 

 

measurement was inferred.​

 

121056​

Area outline​

Asetofpointsonanimage,thatwhenconnectedbyline​

 

 

segments, provide a closed polyline that is the border of​

 

 

adefinedregionfromwhichanarea,ortwo-dimensional​

 

 

measurement, was inferred.​

 

121057​

Perimeter outline​

Asetofpointsonanimage,thatwhenconnectedbyline​

 

 

segments, provide a closed polyline that is a​

 

 

 

two-dimensional border of a three-dimensional region's​

 

 

intersection with, or projection into the image.​

 

121058​

Procedure reported​

The imaging procedure whose results are reported.​

 

121059​

Presence Undetermined​

Presence or absence of a property is undetermined​

Retired. Replaced by​

 

 

 

(373068000, SCT,​

 

 

 

"Undetermined")​

121060​

History​

 

Retired. Replaced by​

 

 

 

(11329-0, LN, "History")​

121061​ Device Observer Manufacturer​Manufacturer-provided Class UID(s) of device that​

 

 

Class UID​

created the observations.​

 

121062​

Request​

 

Retired. Replaced by​

 

 

 

(55115-0, LN, "Request")​

121064​

Current Procedure Descriptions​

Retired. Replaced by​

 

 

 

(55111-9, LN, "Current​

 

 

 

Procedure Descriptions")​

121065​

Procedure Description​

A description of the imaging procedure.​

 

121066​

Prior Procedure Descriptions​

 

Retired. Replaced by​

 

 

 

(55114-3, LN, "Prior​

 

 

 

Procedure Descriptions")​

121068​

Previous Findings​

 

Retired. Replaced by​

 

 

 

(18834-2, LN, "Previous​

 

 

 

Findings")​

121069​

Previous Finding​

An observation found on a prior imaging study.​

 

121070​

Findings​

 

Retired. Replaced by​

 

 

 

(59776-5, LN, "Findings")​

121071​

Finding​

An observation found on an imaging study.​

 

121072​

Impressions​

 

Retired. Replaced by​

 

 

 

(19005-8, LN, "Impressions")​

121073​

Impression​

An interpretation in the clinical context of the finding(s)​

 

 

on an imaging study.​

 

121074​

Recommendations​

 

Retired. Replaced by​

 

 

 

(18783-1, LN,​

 

 

 

"Recommendations")​

121075​

Recommendation​

A recommendation for management or investigation​

 

 

 

based on the findings and impressions of an imaging​

 

 

 

study.​

 

121076​

Conclusions​

 

Retired. Replaced by​

 

 

 

(55110-1, LN, "Conclusions")​

- Standard -​

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