This study aims to explore the imaging features of isolated left ventricular non-compaction (ILVNC) using cardiac computed tomography (CT), providing detailed insights into its diagnostic characteristics and implications for clinical practice. A retrospective analysis was conducted on patients diagnosed with ILVNC who underwent cardiac CT imaging. Key parameters evaluated included myocardial trabeculation, non-compacted to compacted myocardium ratio (NC/C ratio), and other relevant anatomical and functional cardiac features. Data were analyzed to identify common patterns and diagnostic markers. The study included [number] patients with confirmed ILVNC. Cardiac CT revealed distinct imaging features characteristic of ILVNC, such as prominent myocardial trabeculations predominantly in the left ventricle, with a mean NC/C ratio of [value]. Additionally, associated findings such as ventricular dilatation, reduced ejection fraction, and thrombus formation were noted in a subset of patients. The diagnostic accuracy of cardiac CT in identifying ILVNC was highlighted, with a sensitivity of [value]% and specificity of [value]%. Cardiac CT is a valuable imaging modality for the diagnosis of ILVNC, offering precise visualization of myocardial trabeculations and accurate assessment of the NC/C ratio. These imaging features are crucial for the early detection and management of ILVNC, potentially improving patient outcomes through timely intervention.

Isolated Left Ventricular Non-Compaction, Cardiac CT, Myocardial Trabeculations

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