Excessive Trabeculation of the Left Ventricle: JACC: Cardiovascular Imaging Expert Panel Paper

SE Petersen, B Jensen, N Aung, MG Friedrich… - Cardiovascular …, 2023 - jacc.org
Excessive trabeculation, often referred to as “noncompacted” myocardium, has been
described at all ages, from the fetus to the adult. Current evidence for myocardial …

Interobserver agreement of the echocardiographic diagnosis of LV hypertrabeculation/noncompaction

C Stöllberger, B Gerecke, R Engberding… - Cardiovascular …, 2015 - jacc.org
Objectives The aim of the study was to assess interobserver agreement (IOA) between 3
observers from 2 laboratories. Background IOA of left ventricular hypertrabeculation …

Extent of myocardial noncompaction: comparison between MRI and echocardiographic evaluation

F Alhabshan, JF Smallhorn, F Golding, N Musewe… - Pediatric …, 2005 - Springer
Background: Noncompaction of the left ventricular myocardium is an important cause of
cardiomyopathy. There is no clear consensus about its diagnostic criteria or the diagnostic …

The relationship of left ventricular trabeculation to ventricular function and structure over a 9.5-year follow-up: the MESA study

F Zemrak, MA Ahlman, G Captur, SA Mohiddin… - Journal of the American …, 2014 - jacc.org
Background: Left ventricular (LV) trabeculation is highly variable among individuals and is
increased in some diseases (eg, congenital heart disease or cardiomyopathies), but its …

Trabeculated (noncompacted) and compact myocardium in adults: the multi-ethnic study of atherosclerosis

N Kawel, M Nacif, AE Arai, AS Gomes… - Circulation …, 2012 - Am Heart Assoc
Background—A high degree of noncompacted (trabeculated) myocardium in relationship to
compact myocardium (trabeculated to compact myocardium [T/M] ratio> 2.3) has been …

Regional thicknesses and thickening of compacted and trabeculated myocardial layers of the normal left ventricle studied by cardiovascular magnetic resonance

DK Dawson, AM Maceira, VJ Raj… - Circulation …, 2011 - Am Heart Assoc
Background—We used cardiovascular magnetic resonance (CMR) to study normal left
ventricular (LV) trabeculation as a basis for differentiation from pathological noncompaction …

Refinement of echocardiographic criteria for left ventricular noncompaction

C Stöllberger, B Gerecke, J Finsterer… - International journal of …, 2013 - Elsevier
BACKGROUND: Left ventricular hypertrabeculation/noncompaction (LVNC) is a cardiac
abnormality whose echocardiographic criteria are still controversial. Cooperation between …

[PDF][PDF] Left ventricular trabeculation and noncompaction cardiomyopathy: a review

SI McFarlane - EC clinical and experimental anatomy, 2019 - researchgate.net
Hypertrabeculation and noncompaction are congenital or acquired abnormalities of
myocardial anatomy characterized by prominent trabeculations, intertrabecular recesses …

Left ventricular non-compaction: insights from cardiovascular magnetic resonance imaging

SE Petersen, JB Selvanayagam, F Wiesmann… - Journal of the American …, 2005 - jacc.org
Objectives: We aimed to test the diagnostic accuracy of cardiovascular magnetic resonance
(CMR) imaging in distinguishing pathological left ventricular non-compaction (LVNC) from …

Left ventricular hypertrabeculation/noncompaction

C Stöllberger, J Finsterer - Journal of the American Society of …, 2004 - Elsevier
In normal human hearts the left ventricle (LV) has up to 3 prominent trabeculations and is,
thus, less trabeculated than the right ventricle. Rarely, more than 3 prominent trabeculations …