DICOM PS3.3 2019d - Information Object Definitions

C.8.26.6 Ophthalmic Patient Clinical Information and Test Lens Parameters Module

Table C.8.26.6-1 defines the Attributes used to represent a patient's clinical parameters during an ophthalmic test.

Table C.8.26.6-1. Ophthalmic Patient Clinical Information and Test Lens Parameters Module Attributes

Attribute Name

Tag

Type

Attribute Description

Ophthalmic Patient Clinical Information Left Eye Sequence

(0024,0114)

1C

Information used to represent a patient's clinical parameters during an ophthalmic test.

Only a single Item shall be included in this Sequence.

Required if Measurement Laterality (0024,0113) is L or B.

>Include Table C.8.26.6-2 “Ophthalmic Patient Clinical Information and Test Lens Parameters Macro Attributes”

Ophthalmic Patient Clinical Information Right Eye Sequence

(0024,0115)

1C

Information used to represent a patient's clinical parameters during an ophthalmic test.

Only a single Item shall be included in this Sequence.

Required if Measurement Laterality (0024,0113) is R or B.

>Include Table C.8.26.6-2 “Ophthalmic Patient Clinical Information and Test Lens Parameters Macro Attributes”


C.8.26.6.1 Ophthalmic Patient Clinical Information and Test Lens Parameters Macro

Table C.8.26.6-2 describes the Attributes for the Ophthalmic Patient Clinical and Test Lens Parameters Macro.

Table C.8.26.6-2. Ophthalmic Patient Clinical Information and Test Lens Parameters Macro Attributes

Attribute Name

Tag

Type

Attribute Description

Refractive Parameters Used on Patient Sequence

(0024,0112)

2

Refractive parameters used when performing visual field test.

Zero or one Item shall be included in this Sequence.

>Spherical Lens Power

(0022,0007)

1

Sphere value in diopters.

>Cylinder Lens Power

(0022,0008)

1

Cylinder value in diopters.

>Cylinder Axis

(0022,0009)

1

Axis value in degrees.

Pupil Size

(0046,0044)

2

The horizontal diameter measurement of the pupil, in mm.

Pupil Dilated

(0022,000D)

2

The patient's pupils were pharmacologically dilated for this acquisition.

Enumerated Values:

YES

NO

If this Attribute is empty, no information is available.

Intra Ocular Pressure

(0022,000B)

3

Value of intraocular pressure in mmHg.

Visual Acuity Measurement Sequence

(0024,0110)

3

Measurements of a patient's visual acuity.

Only a single Item is permitted in this Sequence.

>Include Table C.8.25.12-2 “Visual Acuity Measurements Macro Attributes”


DICOM PS3.3 2019d - Information Object Definitions