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Serpentinous structure in the right atrium.

Monish S Raut¹, Arun Maheshwari¹, Ganesh Shivnani²

¹Department of Cardiac Anesthesiology, Sir Ganga Ram Hospital, New Delhi, India.

Annals of Cardiac Anaesthesia

|April 11, 2017

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Thin, filament-like structures in the right atrium often indicate embryological remnants. However, they can also signal early thrombosis, especially with central venous catheters, necessitating prompt detection and intervention to prevent thromboembolism.

Area of Science:

Cardiology
Embryology
Vascular Medicine

Background:

Echocardiography frequently reveals thin, filament-like structures within the right atrium.
These findings can represent normal anatomical variants or pathological processes.