Prenatal sonographic spectrum and first-trimester diagnostic features of Ebstein anomaly: A descriptive case series.

Key Points

• This study aims to describe the sonographic features of Ebstein anomaly (EA) during the prenatal period.
• Conducted a descriptive case series of prenatal evaluations for Ebstein anomaly.
• Documented sonographic findings in first-trimester examinations.
• Proposed a structured imaging workflow for better diagnosis.
• Identified critical first-trimester features that may indicate severe cases of EA.
• Emphasized the need for systematic multiplanar examinations to reduce errors in diagnosis.
• Highlighted the necessity for further validation in prospective studies.