Version 2.77

Part Description

LP208540-7   Longitudinal strain rate.systole.max
Sensitivity of peak longitudinal strain rate to changes in contractile state and loading conditions using two-dimensional images has been well documented. Longitudinal peak systolic strain is found to have an inverse relationship with circumferential strain and wall stress. Using two-dimension strain imaging, a peak systolic longitudinal strain rate predicted significant stenosis with high sensitivity and specificity, suggesting the potential for early diastolic deformation to improve diagnostic accuracy. Longitudinal strains are reduced in patients with myocardial infarctions, correlate with infarct size and ejection fraction, and predict left ventricular remodeling and clinical events. PMID: 20026455 PMID: 21406664 Source: Regenstrief LOINC

Fully-Specified Name

Component
Longitudinal strain rate.systole.max
Property
ARat
Time
Pt
System
Heart.ventricle.left
Scale
Qn
Method
US.3D

Additional Names

Short Name
LV Max long strain rate sys 3D US

Basic Attributes

Class
CARD.US
Type
Clinical
First Released
Version 2.67
Last Updated
Version 2.67
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Tasa de deformación longitudinal sístole máx.:TasaArbitraria:Punto temporal:Corazón.ventrículo.izquierdo:Cuantitativo:US.3D
it-IT Italian (Italy) Tasso forza longitudinale.sistole.massimo:ARat:Pt:Cuore.ventricolo.sinistro:Qn:Ecografia.3D
Synonyms: Eco Ecografia cardiaca Massimo Punto nel tempo (episodio) Sistole massima Tasso Arbitrario Ventricolo cardiaco Ventricolo cardiaco Sinistro
zh-CN Chinese (China) 纵向应变速率.收缩期.最大值:任意型速率:时间点:心脏.心室.左侧:定量型:超声.3D
Synonyms: L LT 任意型速率(单位时间);任意速率;单位时间的任意单位数;人工型 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 向左 向左侧 左 左侧(Left,LT,L) 左向 左心室;心.室.左侧;心.心室.左侧;心脏.室.左侧 左边 应变(形变、变形、扭曲)速率(速度).收缩期(心脏收缩期、心缩期).最大值(极大值、极大、最大、最高值、最高、峰值、高峰) 心 心.室;心.心室;心室;心脏.室 心脏病学 心脏病学.超声;心脏超声 收缩期(心脏收缩期、心缩期).最大值(极大值、极大、最大、最高值、最高、峰值、高峰);心脏收缩期.最大值;心收缩期最大;心收缩期最大值;心收缩期.最大;心收缩期.最大值;心脏收缩期最大;心脏收缩期最大值;心脏收缩期.最大;收缩期最大;收缩期最大值;收缩期.最大;收缩期.最大值 时刻;随机;随意;瞬间 最大;极大值 纵向(纵轴、长轴)应变(形变、变形、扭曲)速率(速度).收缩期(心脏收缩期、心缩期).最大值(极大值、极大、最大、最高值、最高、峰值、高峰) 超声.三维 超声检查方法;超声检查法;超声波;超声波检查方法;超声波检查法 速度

Example Units

Unit Source
/s Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=93614-6