Version 2.78

Term Description

This term was developed in collaboration with the National Institute of Health's National Eye Institute (NEI) as part of an effort to standardize the data elements collected by the National Ophthalmic Disease Genotyping and Phenotyping Network (eyeGENE).
Source: Regenstrief LOINC

Part Descriptions

LP203651-7   EYE.OCT.NEI
Developed in collaboration with the National Institute of Health's National Eye Institute (NEI) as part of an effort to standardize the data elements collected by the National Ophthalmic Disease Genotyping and Phenotyping Network (eyeGENE). Source: Regenstrief LOINC

LP97035-7   OCT
Optical coherence tomography (OCT) is a non-invasive imaging technique that provides an in vivo, cross-sectional view of the retina. There are 6 retinal layers viewable with OCT: the nerve fiber layer (NFL), the inner plexiform layer and ganglion cell layer (IPL+GCL), the inner nuclear layer (INL), the outer plexiform layer (OPL), the outer nuclear layer and photoreceptor inner segments (ONL+PIS), and photoreceptor outer segments (POS). OCT uses low-coherence interferometry to provide very accurate cross-sectional images. Two forms of OCT are time domain and spectral domain. Spectral domain has replaced the former because of its speed (20,000+ scans per second to avoid motion artifacts) and high resolution, and it can both visualize and measure the thickness of the retinal pigment epithelium and the nerve fiber layer adjacent to the optic disc. Source: Regenstrief LOINC

Fully-Specified Name

Component
Study observation
Property
Find
Time
Pt
System
Retina.left
Scale
Nom
Method
OCT

Additional Names

Short Name
Study obs L ret OCT

Preferred Answer List: LL3763-1

Source: National Eye Institute
Answer Code Score Answer ID
No abnormal findings 0 LA24809-8
Atrophy 1 LA24637-3
Cystoid macular edema 2 LA25465-8
Disruption in Bruchs membrane 3 LA25463-3
Epiretinal membrane 4 LA24864-3
Photoreceptor layer remodeling 5 LA25464-1
Schisis cysts 6 LA24889-0
Sub-RPE deposition 7 LA25503-6
Other, Specify: OTH LA46-8
UnknownCopyright http://snomed.info/sct ID:261665006 Unknown (qualifier value) UNK LA4489-6

Basic Attributes

Class
EYE.OCT.NEI
Type
Clinical
First Released
Version 2.54
Last Updated
Version 2.68
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Observación del estudio:Tipo:Punto temporal:Retina izquierda:Nominal:OCT
it-IT Italian (Italy) Rilievo:Osservazione:Pt:Retina.sinistra:Nom:OCT
Synonyms: Concetti di tomografia ottica a coerenza di fase ( Occhio Oftalmologia - Tomografia ottica a coerenza di f Osservazione Osservazione di studio Punto nel tempo (episodio) Retina Sinistra Tomografia a coerenza ottica;TCO
zh-CN Chinese (China) 检查观察结果:发现:时间点:视网膜.左侧:名义型:光学相干断层扫描术
Synonyms: L LT 光学相干层析成像术;optical coherence tomography;OCT;光学相干断层成像术;光學相干斷層掃瞄;光学相干断层扫描;光学相干断层扫描成像术;光学相干断层扫描分析 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 发现是一个原子型临床观察指标，并不是作为印象的概括陈述。体格检查、病史、系统检查及其他此类观察指标的属性均为发现。它们的标尺对于编码型发现可能是名义型，而对于叙述型文本之中所报告的发现，则可能是叙述型。;发现物;所见;结果;结论 向左 向左侧 左 左侧（Left，LT，L） 左侧视网膜 左向 左边 时刻;随机;随意;瞬间 检查;检查观察 检查分析 眼;眼睛;眼科;眼科学与验光变量;眼科学与验光指标 眼科学与视力测定变量（眼科、眼）.光学相干断层扫描术（光学相干断层扫描、光学相干断层成像、光学同调断层扫描术、OCT） 眼科学与视力测定变量.光学相干断层扫描术（光学相干断层扫描、光学相干断层成像、光学同调断层扫描术、OCT）.NEI;NEI eyeGENE''s optical coherence tomography concepts;NEI eyeGENE 光学相干断层扫描术（光学相干断层扫描、光学相干断层成像、光学同调断层扫描术、OCT）概念 研究;检查项目;调查;考察;研究项目;学习 考察 视衣 调查

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=79819-9