A device, process or method that produces annotations.

An acquisition device, process or method that measures autorefraction.

A device, process or method that stores images and other objects for a prolonged period of time.

An acquisition device, process or method that records images during angioscopy.

A device, process or method that produces assessments of the content of other instances, e.g., for quality or suitability.

An acquisition device, process or method that records audio.

An acquisition device, process or method that performs ultrasound bone densitometry.

An acquisition device, process or method that performs biomagnetic imaging.

An acquisition device, process or method that performs bone mineral densitometry by X-Ray, including dual-energy X-Ray absorptiometry (DXA) and morphometric X-Ray absorptiometry (MXA).

An image processing device, process or method that performs computer assisted detection or diagnosis.

An acquisition device, process or method that performs image capture, includes video capture.

An acquisition device, process or method that performs color flow Doppler.

An acquisition device, process or method that performs cinefluorography.

A device, process or method that performs computation as a service; includes radiotherapy planning.

An acquisition device, process or method that records images during culposcopy.

An acquisition device, process or method that performs computed radiography.

An acquisition device, process or method that records images during cystoscopy.

An acquisition device, process or method that performs computed tomography.

A device, process or method that produces CT device acquisition protocols.

An acquisition device, process or method that performs duplex Doppler.

An acquisition device, process or method that performs digital fluoroscopy.

An acquisition device, process or method that performs diaphanography.

An acquisition device, process or method that performs digital microscopy.

An acquisition device, process or method that performs imaging of the surface of the skin using epiluminescence microscopy.

A device, process or method that produces documents. i.e., representations of documents as images, whether by scanning or other means.

A device, process or method that digitizes hardcopy documents and imports them.

An acquisition device, process or method that performs digital subtraction angiography.

A department-based information system (for instance, Radiology or Laboratory) that provides functions related to the management of orders received from external systems or through the department system’s user interface. This definition matches that of the DSS/OF Actor in the IHE Scheduled Workflow (SWF) Profile.

An acquisition device, process or method that performs digital radiography.

An acquisition device, process or method that performs echocardiography.

An acquisition device, process or method that performs electrocardiography.

An acquisition device, process or method that performs electroencephalography.

An acquisition device, process or method that performs electromyography.

An acquisition device, process or method that performs electrooculography.

An acquisition device, process or method that performs cardiac electrophysiology.

An acquisition device, process or method that records images during endoscopy.

Female sex.

An acquisition device, process or method that performs fluorescein angiography.

Female sex changed to Male sex.

A device, process or method that identifies features or landmarks used to establish spatial correlation between objects or frames of reference.

A device, process or method that performs film digitization.

Female Pseudohermaphrodite.

An acquisition device, process or method that records images during fundoscopy.

An acquisition device, process or method that performs general microscopy.

Hermaphrodite.

A device, process or method that creates images to be printed as hard copy.

An acquisition device, process or method that records hemodynamic waveforms.

An acquisition device, process or method that performs intra-oral radiography.

A device, process or method that encodes calculations for an intraocular lens.

An acquisition device, process or method that performs intravascular optical coherence tomography

An acquisition device, process or method that performs intravascular ultrasound.

An acquisition device, process or method that performs keratometry.

A device, process or method that creates Key Object Selection objects.

An acquisition device, process or method that performs lensometry.

A device, process or method that performs procedure Logging; includes cath lab logging.

An acquisition device, process or method that records images during laparoscopy.

An acquisition device, process or method that performs laser surface scanning.

Male sex.

A device, process or method that produces data (models) for use in 3D manufacturing.

An acquisition device, process or method that performs magnetic resonance angiography.

Male sex changed to Female sex.

A device, process or method that creates DICOM interchange media.

A device, process or method that retrieves and imports objects from Interchange Media.

An acquisition device, process or method that performs mammography.

Male Pseudohermaphrodite.

An acquisition device, process or method that performs magnetic resonance imaging.

An acquisition device, process or method that performs magnetic resonance spectroscopy.

Instances need to be retrieved from relatively slow media such as optical disk or tape.

An acquisition device, process or method that performs nuclear medicine imaging.

An acquisition device, process or method that measures the axial length of the eye.

An acquisition device, process or method that uses an interferometric, non-invasive optical tomographic technique to image 2D slices and 3D volumes of tissue using visible and near visible frequencies.

Instances need to be retrieved by manual intervention.

Instances are immediately available.

An acquisition device, process or method that performs ophthalmic photography.

An acquisition device, process or method that measures corneal topography, corneal or retinal thickness, and other similar parameters that are typically displayed as maps.

An acquisition device, process or method that measures the refractive characteristics of the eye.

An acquisition device, process or method that performs tomography of the eye that is based on light and optical principles. Tomography based on other principles, such as ultrasound, is excluded.

An acquisition device, process or method that performs B-scan volume analysis of tomography images of the eye based on light and optical principles. Tomography based on other principles, such as ultrasound, is excluded.

An acquisition device, process or method that creates en face tomography images of the eye based on light and optical principles. Tomography based on other principles, such as ultrasound, is excluded.

An acquisition device, process or method that measures visual fields and perform visual perimetry.

An acquisition device, process or method that performs optical surface scanning.

Other Modality device.

A device, process or method that produces treatment plans, e.g., delivery instructions for RT.

A device or sensor measuring the orientation of the patient’s body.

A device, process or method that creates Presentation State objects.

Hard Copy Print Server; includes printers with embedded DICOM print server.

An acquisition device, process or method that performs positron emission tomography (PET).

An acquisition device, process or method that performs panoramic X-Rays.

An image processing device, process or method that creates Registration objects.

A device, process or method that produces waveforms of electrical signals from the patient’s respiratory system.

An acquisition device, process or method that performs radiofluoroscopy.

An acquisition device, process or method that performs radiographic imaging (conventional film/screen).

A device, process or method that delivers radiation therapy; includes linear accelerator, proton therapy.

A device, process or method that records radiotherapy dose.

An acquisition device, process or method that performs radiotherapy imaging; includes portal imaging.

A device, process or method that produces radiotherapy plans.

A device, process or method that records radiotherapy treatment records.

A device, process or method that produces Radiotherapy Structure Sets.

A device, process or method that produces mappings between image pixel values and some real-world values.

An image processing device, process or method that performs segmentation.

An acquisition device, process or method that performs slide microscopy.

A device, process or method that records relationships between stereometric image pairs.

A device, process or method that creates Structured Report documents.

An acquisition device, process or method that records subjective refraction.

An acquisition device, process or method that performs single-photon emission computed tomography (SPECT).

A device, process or method that applies, in an automated manner, a stain, or reagent, to microscopy slides in preparation for imaging.

A device, process or method that produces texture maps.

An acquisition device, process or method that performs thermography.

Unknown Sex.

Instances cannot be retrieved.

An acquisition device, process or method that performs ultrasound.

An acquisition device, process or method that measures visual acuity.

An acquisition device, process or method that measures videofluorography.

A device, process or method that digitizes video tape and imports it.

A networked computer equipped with a display and software for performing specific types of work, generally intended to be operated by a single user.

An acquisition device, process or method that performs X-Ray angiography.

An acquisition device, process or method that performs photography with an external camera.

A signal transmitted for the purpose of interchange of the current time, not specific to any source or methodology.

A signal that is generated for each detection of a heart beat.

A signal transmitted by the Inter-Range Instrumentation Group for the purpose of synchronizing time clocks.

A signal that indicates that X-Ray source has been activated for fluoroscopy use.

A signal that indicated that the X-Ray source has been activated for image recording.

An electrical signal derived from two electrodes.

An electrophysiological recording from the HIS nerve bundle.

An electrical signal from one electrode relative to an indifferent potential.

The voltage stimulus during cardiac pacing.

The power injected during RF ablation procedure.

Electrophysiological signals acquired using a multi-splined catheter each equipped with multiple electrodes.

Electrophysiological signals acquired using a steerable catheter.

A voltage measurement not otherwise specified.

A signal point that is 35% of the peak thermal cardiac output signal.

A signal point that is 70% of the peak thermal cardiac output signal.

The peak pressure of each heart beat in the atrium caused by the atrial contraction.

The average of several A wave pressure measurements.

An identified cardiac beat used in the determination of a measurement.

An identified cardiac beat not used in the determination of a measurement.

The average of several diastolic pressure measurements

The lowest pressure value excluding any undershoot artifact.

The moment at the end of the diastolic phase of the cardiac cycle.

The moment at the end of respiratory expiration.

The moment at the end of respiratory inspiration.

The maximum positive rate of change of pressure.

The maximum negative rate of change of pressure.

The average blood pressure value, generally over 2 or more seconds

The peak change in blood temperature during a thermal cardiac output measurement.

The moment respiratory expiration begins.

The moment of respiratory inspiration begins.

The first discernible blood temperature change following the injectate during a thermal cardiac output measurement.

The average of several systolic blood pressure measurements.

The highest systolic blood pressure value excluding any overshoot artifact

The peak pressure of each heart beat in the atrium caused by the filling of the atrium.

The average of several V wave pressure measurements.

The moment at which a heart valve closes.

The moment at which a heart valve opens.

The moment when RF ablation current is turned off.

The moment when RF ablation current is turned on.

The moment in the cardiac cycle when the HIS bundle nerves depolarize.

The surface electrocardiogram of the atrial contraction.

The first negative deflection of the electrocardiogram cause by ventricular depolarization.

The first positive deflection the electrocardiogram cause by ventricular depolarization.

The first negative deflection after the R wave.

The beginning of the atrial contraction.

The beginning of the second atrial contraction of two consecutive beats.

The stimulation interval during cardiac stimulation first used in a pacing train.

The stimulation interval different from the first stimulation interval used in a pacing train.

A stimulation interval different from and subsequent to the second interval in a pacing train.

Describes a stimulation interval different from and subsequent to the third interval in a pacing train.

The electrocardiogram deflection caused by ventricular repolarization.

The peak pressure of each heart beat monitored in the atrium caused by the filling of the atrium.

The second V wave measurement of two consecutive beats.

A description of the physiological condition of the patient.

The exercise level during a progressive cardiac stress test.

A series of physiological challenges designed to progressively increase the work of the heart.

A subpart of a cardiac catheterization procedure

The subpart of a cardiac catheterization procedure in which a radio-opaque contrast medium is injected into the patient.

Physical changes administered to a patient in order to elicit an physiological response.

Enumeration of a subpart of a catheterization procedure.

A subpart of en electrophysiological procedure.

A means of defining a series of cardiac stimulation pulses.

Time for a median particle to travel from point of injection to point of detection.

The time constant of isovolumic pressure fall.

Maximum velocity of myocardial contractility.

Total time for the acquisition is shorter than cardiac cycle, no gating is applied.

Certain thresholds have been set for a gating window that defines the acceptance of measurement data during the acquisition.

Certain thresholds have been set for a gating window that defines the acceptance of measurement data after the acquisition.

There is a constant RR interval, which makes thresholding not required; see Cardiac Synchronization Technique (0018,9037).

Imaging after injection of tracer during increased cardiac workload or increased myocardial blood flow, achieved by either exercise or pharmacologic means.

Imaging after injection of additional tracer under resting conditions.

Imaging after allowing a moderate amount of time for tracer to move from its initial sites of uptake.Example: For Thallium imaging this would correspond to imaging 2-6 hours after injection.

Imaging after allowing an extended amount of time for tracer to move from its initial sites of uptake.Example: For Thallium imaging this would correspond to imaging more than 6 hours after injection.

Peak Cardiac stress state

Recovery from cardiac stress

Equipment that originally acquired the data stored within composite instances.

Equipment that has processed composite instances to create new composite instances.

Equipment that has modified existing composite instances (without creating new composite instances).

Equipment that has modified an existing composite instance to remove patient identifying information.

Equipment that has processed composite instances to create new composite instances by extracting selected frames from the original instance.

Equipment that has processed composite instances to create new composite instances by converting classic single frame images to enhanced multi-frame image, or vice versa and updating other instances to maintain referential integrity.

The sound of a human's speech, recorded during a procedure.

The voice of a device operator, recorded during a procedure.

The ambient sound recorded during a procedure, which may or may not include voice and other types of sound.

The Doppler waveform recorded as an audible signal.

The sound of the human heart beating.

Any sound made by the human body.

A digitized signal from the patient arterial system collected through pulse oximetry or other means.

A digitized signal from the patient respiratory system representing respiration.

The occasion on which a procedure was performed on admission to a specialist unit.

The occasion on which a procedure was performed on discharge from hospital as an in-patient.

The occasion on which a procedure was performed on discharge from a specialist unit.

The occasion on which a procedure was performed immediately prior to non-surgical intervention. E.g, percutaneous angioplasty, biopsy.

The occasion on which a procedure was performed immediately after to non-surgical intervention. E.g, percutaneous angioplasty, biopsy.

The occasion on which a procedure was performed at the most recent outpatient visit.

The active or passive joint positioning during acquisition.

A physical force applied during acquisition.

Prior to voiding urine from the bladder.

Post voiding urine from the bladder.

Neutral musculoskeletal position.

During voiding urine from the bladder.

America Kennel Club.

America's Pet Registry Inc.

American Canine Association.

American Purebred Registry.

American Rare Breed Association.

Animal Registry Unlimited.

Animal Research Foundation.

Canadian Border Collie Association.

Canadian Kennel Club.

Canadian Livestock Records Association.

Canine Federation of Canada.

Continental Kennel Club.

Dog Registry of America.

Federation of International Canines.

International Progressive Dog Breeders' Alliance.

National Kennel Club.

North American Purebred Dog Registry.

United All Breed Registry.

United Kennel Club.

Universal Kennel Club International.

Working Canine Association of Canada.

World Kennel Club.

World Wide Kennel Club.

Evaluation of overall image quality as described in section 7.3.2 of .

Visual verification of sufficient grayscale resolution based on 8 and 10-bit markers as described in section 7.3.3 of .

Visual evaluation of luminance response using the TG18-CT test pattern as described in section 7.3.4 of .

Visual detection of luminance non-uniformities as described in section 7.3.5 of .

Visual verification of color uniformity as described in section 7.3.6 of .

Visual detection of defective pixels on dark (TG18-UN80) and bright (TG18-UN10) images as described in section 7.3.7 of .

Visual evaluation of veiling glare by looking at low contrast objects on 2 test patterns as described in section 7.3.8 of .

Visual evaluation of geometry, phase/clock correction and clipping as described in section 7.3.9 of .

Visual evaluation of viewing angle as described in section 7.3.10 of .

Visual evaluation of the appearance of clinical images as described in section 7.3.11 of .

AAPM TG18-QC Pattern used for evaluation of resolution, luminance, distortion, artifacts.See .

AAPM TG18-BR Pattern used for the evaluation of the display of low-contrast, fine-detail image structuresSee .

AAPM TG18-PQC Pattern used for evaluation of resolution, luminance, contrast transfer for prints.See .

AAPM TG18-CT Pattern used for evaluation of luminance response.See .

The 1st image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 2nd image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 3rd image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 4th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 5th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 6th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 7th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 8th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 9th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 10th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration series.See .

The 11th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 12th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 13th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 14th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 15th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 16th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 17th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See .

The 18th image in the AAPM TG18-LN8- set used for DICOM grayscale calibration.See .

The 1st image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 2 nd image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 3rd image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 4th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 5th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 6th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 7th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 8th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 9th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 10th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 11th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 12th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 13th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 14th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 15th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 16th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 17th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The 18th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See .

The AAPM TG18-UN10 Pattern used for evaluation of luminance and color uniformity, and angular response.See .

The AAPM TG18-UN80 Pattern used for evaluation of luminance and color uniformity, and angular response.See .

The AAPM TG18-UNL10 Pattern is the AAPM TG-18 UN10 Pattern with added defining lines.See .

The AAPM TG18-UNL80 Pattern is the AAPM TG-18 UN80 Pattern with added defining lines.See .

The AAPM TG18-AD Pattern used for visual evaluation of the reflection of ambient light from the display.See .

The AAPM TG18-MP Pattern used for evaluation of Luminance response (bit-depth resolution).See .

The AAPM TG18-RH10 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 horizontal lines at 10% luminance level.See .

The AAPM TG18-RH50 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 horizontal lines at 50% luminance level.See .

The AAPM TG18-RH89 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 horizontal lines at 89% luminance level.See .

The AAPM TG18-RV10 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 vertical lines at 10% luminance level.See .

The AAPM TG18-RV50 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 vertical lines at 50% luminance level.See .

The AAPM TG18-RV89 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 vertical lines at 89% luminance level.See .

The AAPM TG18-PX Pattern used for the assessment of display resolution.See .

The AAPM TG18-CX Pattern used to assess display resolution and resolution uniformity.See .

The AAPM TG18-LPH10 Pattern used to assess display resolution. This pattern has horizontal bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 10% background level of the maximum pixel value.See .

The AAPM TG18-LPH50 Pattern used to assess display resolution. This pattern has horizontal bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 50% positive contrast against 10% background level of the maximum pixel value.See .

The AAPM TG18-LPH89 Pattern used to assess display resolution. This pattern has horizontal bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 89% background level of the maximum pixel value.See .

The AAPM TG18-LPV10 Pattern used to assess display resolution. This pattern has vertical bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 10% background level of the maximum pixel value.See .

The AAPM TG18-LPV50 Pattern used to assess display resolution. This pattern has vertical bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 50% background level of the maximum pixel value.See .

The AAPM TG18-LPV89 Pattern used to assess display resolution. This pattern has vertical bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 89% background level of the maximum pixel value.See .

The AAPM TG18-AFC Pattern used to assess display noise.See

The AAPM TG18-NS10 Pattern is AAPM TG18-RV10/RH10 with only difference being the absence of the single line at the center of the measurement area.See .

The AAPM TG18-NS50 Pattern is AAPM TG18-RV50/RH50 with only difference being the absence of the single line at the center of the measurement area.See .

The AAPM TG18-NS89 Pattern is AAPM TG18-RV89/RH89 with only difference being the absence of the single line at the center of the measurement area.See .

The TG18-GV Pattern used to assess display veiling.See .

The TG18-GVN Pattern used to assess display veiling. This pattern is identical to AAPM TG18-GV Pattern except that the large-diameter white circle is replaced with a black circle, creating a completely black pattern except for the presence of low-contrast targets.See .

The TG18-GQ Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GV except that is lacks the central low-contrast objects.See .

TG18-GQN Pattern used for the quantitative assessment of veiling glare. This pattern is identical to AAPM TG18-GQ Pattern except that the large-diameter white circle is replaced with a black circle, creating a completely black pattern except for the presence of low-contrast targets.See .

The TG18-GQB Pattern used for the quantitative assessment of veiling glare. This pattern is identical to AAPM TG18-GQ Pattern except eliminating the central black circle.See .

The TG18-GA03 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 3.See .

The TG18-GA05 Pattern This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 5.See .

The TG18-GA08 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 8.See .

The TG18-GA10 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 10.See .

The TG18-GA15 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 15.

The TG18-GA20 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 20.See .

The TG18-GA25 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 25.See .

The TG18-GA30 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 30.See .

The AAPM TG18-CH Image is a reference anatomical PA chest image.See .

The AAPM TG18-KN Image is a reference anatomical knee image.See .

The AAPM TG18-MM1 Image is a reference anatomical mammogram image.See .

The AAPM TG18-MM2 Image is a reference anatomical mammogram image.See .

The IEC OIQ Pattern is used as an alternative to the TG18-QC Pattern.See .

The IEC ANG Pattern used for angular viewing evaluation.See .

The IEC GD Pattern used for geometrical image evaluation.See .

The IEC BN01 Pattern is used as an alternative to the TG18-LN-01 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN02 Pattern is used as an alternative to the TG18-LN-02 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN03 Pattern is used as an alternative to the TG18-LN-03 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN04 Pattern is used as an alternative to the TG18-LN-04 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN05 Pattern is used as an alternative to the TG18-LN-05 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN06 Pattern is used as an alternative to the TG18-LN-06 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN07 Pattern is used as an alternative to the TG18-LN-07 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN08 Pattern is used as an alternative to the TG18-LN-08 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN09 Pattern is used as an alternative to the TG18-LN-09 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN10 Pattern is used as an alternative to the TG18-LN-10 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN11 Pattern is used as an alternative to the TG18-LN-11 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN12 Pattern is used as an alternative to the TG18-LN-12 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN13 Pattern is used as an alternative to the TG18-LN-13 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN14 Pattern is used as an alternative to the TG18-LN-14 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN15 Pattern is used as an alternative to the TG18-LN-15 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN16 Pattern is used as an alternative to the TG18-LN-16 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN17 Pattern is used as an alternative to the TG18-LN-17 Pattern, to avoid the use of a cone or baffle with LCDs.See .

The IEC BN18 Pattern is used as an alternative to the TG18-LN-18 Pattern, to avoid the use of a cone or baffle with LCDs.See .

Test image "Bild 2" for the gray-scale reproduction of imaging devices.See .

Test image "Bild 3" for the geometrical imaging properties of imaging devices.See .

Test image "Bild 5" for displaying the spatial and contrast resolution as well as the line structure of imaging devices.See .

An alternative to AAPM TG18-UN80, specified at 100% of maximum pixel value.

A standard display test pattern.See .A pattern is available at .

A Display Device that displays images on a Cathode Ray Tube.

A Display Device that displays images on a Liquid Crystal Display.

A Display Device that displays images on a Plasma Display.

A Display Device that displays images on an Organic Light Emitting Diode based display.

A Display Device that projects images on a surface from behind using a Digital Light Processing Projector.

A Display Device that projects images on a surface from in front using a Digital Light Processing Projector.

A Display Device that projects images on a surface from behind using a Cathode Ray Tube.

A Display Device that projects images on a surface from in front using a Cathode Ray Tube.

A Display Device that projects images on a surface from an unspecified direction using an unspecified means.

Image processing work item.

Quality control work item.

Computer aided diagnosis work item.

Computer aided detection work item.

The work item task is to prepare a report that contains the interpretation of an imaging study.

Transcription work item.

Report verification work item.

Print work item.

There will be no more work items scheduled.

Film type of output.

Dictation type of output.

Transcription type of output.

The procedure to read DICOM instances from DICOM interchange media, coerce identifying Attributes into the local namespace if necessary, and make the instances available.

Digitization of Sheet Film.

Digitization of Cine Film.

Digitization of Video Tape.

Digitization of pages of a paper document (Units may be specified as Pages, Documents).

Importation of CD.

Importation of DVD.

Importation of MOD.

Importation of DICOM Studies.

Importation of DICOM Composite Instances.

A device that connects using the USB hard drive interface. These may be USB-Sticks, portable hard drives, and other technologies.

Email and email attachments used as a media for data transport.

CD-R, CD-ROM, and CD-RW media used for data transport.

DVD, DVD-RAM, and other DVD formatted media used for data transport.

Media that comply with the Compact Flash standard.

Media that comply with the Multi-media Card standard.

Media that comply with the Secure Digital Card standard.

URI Identifier for network or other resource, see RFC3968.

Any paper or similar document.

Audit event: Application Activity has taken place.

Audit event: Audit Log has been used.

Audit event: Storage of DICOM Instances has begun.

Audit event: DICOM Instances have been created, read, updated, or deleted -audit event.

Audit event: Storage of DICOM Instances has been completed.

Audit event: Entire Study has been deleted.

Audit event: Data has been exported out of the system.

Audit event: Data has been imported into the system.

Audit event: System has joined or left network.

Audit event: Order has been created, read, updated or deleted.

Audit event: Patient Record has been created, read, updated, or deleted.

Audit event: Procedure Record has been created, read, updated, or deleted.

Audit event: Query has been made.

Audit event: Security Alert has been raised.

Audit event: User Authentication has been attempted.

Application Entity Title of a device.

Audit event: Application Entity has started.

Audit event: Application Entity has stopped.

Audit event: User login has been attempted.

Audit event: User logout has been attempted.

Audit event: Node has been attached.

Audit event: Node has been detached.

Audit event: Node Authentication has been attempted.

Audit event: Emergency Override has started.

Audit event: Network configuration has been changed.

Audit event: Security configuration has been changed.

Audit event: Hardware configuration has been changed.

Audit event: Software configuration has been changed.

Audit event: A use of a restricted function has been attempted.

Audit event: Audit recording has been stopped.

Audit event: Audit recording has been started.

Audit event: Security attributes of an object have been changed.

Audit event: Security roles have been changed.

Audit event: Security attributes of a user have been changed.

Audit event: Emergency Override has Stopped.

Audit event: Remote Service Operation has Begun.

Audit event: Remote Service Operation has Stopped.

Audit event: Local Service Operation has Begun.

Audit event: Local Service Operation Stopped.

Audit event: An authentication decision has been made.

Audit event: An authorization decision has been made.

Audit event: A persistent session has started.

Audit event: A persistent session has stopped.

Audit event: An access control decision has been made.

Audit participant role ID of software application.

Audit participant role ID of software application launcher, i.e., the entity that started or stopped an application.

Audit participant role ID of the receiver of data.

Audit participant role ID of the sender of data.

Audit participant role ID of media receiving data during an export.

Audit participant role ID of media providing data during an import.

ParticipantObjectID type: Study Instance UID.

ParticipantObjectID type: SOP Class UID.

ID of a node that is a participant object of an audit message.

System, organization, agency, or department that has assigned an instance identifier (such as placer or filler number, patient or provider identifier, etc.).

Procedure order canceled by requesting physician or other authorized physician.

Equipment failure prevented completion of procedure.

Procedure discontinued due to incorrect procedure being ordered.

Procedure discontinued due to patient allergy to media/contrast (reported or reaction).

Procedure discontinued due to death of Patient.

Procedure discontinued due to patient refusal to continue procedure.

Procedure discontinued due to patient being taken for treatment or surgery.

Patient did not arrive for procedure.

Procedure discontinued due to patient pregnancy (reported or determined).

Procedure discontinued to restart with new procedure code for correct charging.

Procedure discontinued due to duplicate orders received for same procedure.

Procedure order canceled by nursing unit.

Procedure discontinued due to incorrect side (laterality) being ordered.

Procedure discontinued for unspecified reason.

Procedure discontinued due to incorrect patient or procedure step selected from modality worklist.

Patient condition prevented continuation of procedure.

Procedure step is discontinued to change to other equipment or modality.

A movement of the patient preventing continuation of procedure or affecting result quality.

An error of the operator preventing continuation of procedure or affecting result quality.

One or more of the objects is malformed.

Receiving System is unable to accept the object type.

One or more objects associated with the object set is missing.

The contents of the Media could not be accessed properly.

Procedure discontinued due to necessary equipment, staff or other resource becoming (temporarily) unavailable to the procedure.

Procedure discontinued due to necessary equipment, staff or other resource being inadequate to complete the procedure.

A new Procedure Step has been scheduled to replace the Discontinued Procedure Step.

It is recommended that a new Procedure Step be scheduled to replace the Discontinued Procedure Step.

The resource to which a workitem has been assigned has rejected the assignment.

Reporting not possible due to lack of quality of the images provided.

The nature of the clinical problem means that reporting of the study requires a subject matter expert.

The expiration date/time of the workitem has been exceeded.

Ventral structures of the diencephalon that cannot readily be distinguished on MR imaging, including the hypothalamus, mammillary body, subthalamic nuclei, substantia nigra, red nucleus, lateral geniculate nucleus, medial geniculate nucleus, zona incerta, cerebral peduncle, lenticular fasciculus, medial lemniscus, and optic tract.See and .

Area(s) of reduced intensity on T1 weighted images relative to the surrounding white matter.These may be indicative of age-related or neurodegenerative white matter lesions, and may be co-located with areas of white matter T2 hyperintensity, but the concept is specifically confined to the MR appearance on T1 weighted images.

Area(s) of increased intensity on T2 weighted images relative to the surrounding white matter.These may be indicative of age-related or neurodegenerative white matter lesions, and may be co-located with areas of white matter T1 hypointensity, but the concept is specifically confined to the MR appearance on T2 weighted images.

The dorsal component of the SLF originating from the medial and dorsal parietal cortex and ending in the dorsal and medial part of the frontal lobe.See Makris N, et al. "Segmentation of Subcomponents within the Superior Longitudinal Fascicle in Humans: A Quantitative, In Vivo, DT-MRI Study." Cerebral Cortex 15, no. 6 (June 1, 2005): 854-69. doi:10.1093/cercor/bhh186.

The major component of the SLF, derived from the caudal-inferior parietal region corresponding to the angular gyrus in the human and terminating within the dorsolateral frontal region.See Makris N, et al. "Segmentation of Subcomponents within the Superior Longitudinal Fascicle in Humans: A Quantitative, In Vivo, DT-MRI Study." Cerebral Cortex 15, no. 6 (June 1, 2005): 854-69. doi:10.1093/cercor/bhh186.

The ventral component of the SLF, originating from the supramarginal gyrus and terminating predominantly in the ventral premotor and prefrontal areas.See Makris N, et al. "Segmentation of Subcomponents within the Superior Longitudinal Fascicle in Humans: A Quantitative, In Vivo, DT-MRI Study." Cerebral Cortex 15, no. 6 (June 1, 2005): 854-69. doi:10.1093/cercor/bhh186.

White matter that surrounds a lesion of interest.

Signal intensity of a Spin tagging Perfusion MR image. Spin tagging is a technique for the measurement of blood perfusion, based on magnetically labeled arterial blood water as an endogenous tracer.

Signal intensity of a Contrast Agent Angio MR image.

Signal intensity of a Time-of-flight (TOF) MR image. Time-of-flight (TOF) is based on the phenomenon of flow-related enhancement of spins entering into an imaging slice. As a result of being unsaturated, these spins give more signal that surrounding stationary spins.