100224-5

LOINC Code


LOINC code100224-5
name
descriptionLeft ventricular (LV) segmental wall motion (SWM) is used to evaluate LV function. Each segment corresponds to a specific perfusion territory and is evaluated independently. A 17-segment model is usually used for LV function in general; however, the 17th segment (the cardiac apex or apical cap) is typically not included in wall motion studies. Wall motion can be described as normal or hyperkinetic, hypokinetic, dyskinetic, and akinetic. [PMID: 25559473] This LOINC panel contains terms to report the SWM for the 16 segments as described above, as well as additional segments that may be included depending on local practices.
statusACTIVE

Fully-Specified Name

componentSegmental wall motion panel
property-
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemHeart.ventricle.left
scale-
methodUS

Additional Names

short nameCardiac; Cardiac LV SWM Pnl; Echography; Hrt; Hrt ventr; L; LT; LV; Pan; PANEL.CARDIAC; Panl; Pnl; Point in time; Random; Segment; Segment appearance; Sonogram; Sonograph; Sonography; SWM; ULS; Ultrasound; Ventricular; WM

Basic Attributes

classPANEL.CARDIAC
type2  Clinical
order vs. observationCardiac LV SWM

History/Usage

first released
last updated2.73
last change typeADD  - added

Related Names

N

Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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