Cylindrical power L eye

General Details:

Name:: Cylindrical power L eye
Steward:: LOINC
Definition:: A cylindrical correction corrects astigmatic refractive error of the eye by adding or subtracting power cylindrically in a meridian specified by the prescribed axis.
Registration Status:: Qualified

Permissible Values:

Data Type:: Number
Unit of Measure:
Ids:

Value	Code Name	Code	Code System	Code Description

Designations:

Designation:: Cylindrical power L eye
Tags:: Short Name

Designation:: Cylindrical power [Inverse Length] Left eye
Tags:: Long Common Name

Designations:

Definition:: A cylindrical correction corrects astigmatic refractive error of the eye by adding or subtracting power cylindrically in a meridian specified by the prescribed axis.
Tags:: Source: Regenstrief LOINC

Properties:

Key:

Related Names

Value:

Eyeball	Inverse Length	L
L eye	LT	Occular
Oculis	Ophthalmologic	Optic globe
PhenX	Point in time	QNT
Quan	Quant	Quantitative
Random	Vision	Visual

Key:

Related Codes

Value:

Code System	Code	Code Text	Code Version
https://www.phenxtoolkit.org	PX111401070000	PX111401_Left_Eye_Cylinder_Axis		https://www.phenxtoolkit.org	PX111402080000	PX111402_Left_Eye_Autorefraction_Cylindrical_Power		https://www.phenxtoolkit.org	PX111402150000	PX111402_Left_Eye_Retinoscopy_Cylindrical_Power

Key:

Fully-Specified Name

Value:

Component	Property	Time	System	Scale	Method
Cylindrical power	InvLen	Pt	Eye.left	Qn

Key:

Basic Attributes

Value:

Class	Type	First Released	Last Updated	Change Reason
PHENX	Clinical	Version 2.36	Version 2.68	Changed Property from 'Find'. If the units are [diop] and the measure is power of a lens, the property should be InvLen.; Updated the PhenX ID from "PhenX." to "PX" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.

Identifiers:

Source:: NLM
Id:: 7JmZOOcs3og
Version:: 1.1

Source:: LOINC
Id:: 65896-3
Version:: 2.69