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2 mar 2023 · The septum of the heart is a wall of tissue that separates the left and right sides of the heart and enables blood to flow as it should. It consists of the atrial septum and the ventricular...
The interatrial septum is a septum that lies between the left atrium and right atrium of the human heart. The interatrial septum lies at angle of 65 degrees from right posterior to left anterior because right atrium is located at the right side of the body while left atrium is located at the left side of the body. [1]
18 mar 2024 · The interatrial septum is a thin wall of tissue that separates the right and left atria of the heart. In adult life, its main function is to separate the two atrial chambers so that there is no shunting of blood between them.
Introduction. The interatrial septum (IAS) is traditionally regarded as a fibromuscular structure separating the right atrium (RA) and left atrium (LA). The IAS plays an important role in both interatrial and intra-atrial conduction (1–5).
Clinical anatomy of the atrial septum with reference to its developmental components. Clin Anat 1999;12:362–74. A review of the structure of the atrial septum, emphasising that the so-called “septum secundum” is no more than an infolding of the atrial roof.
22 paź 2021 · Atrial Septation. Atrial septation begins with the appearance of a thin crescent ridge of connective tissue that grows from the atrial roof and is called septum primum (SP). The free edge of the SP is covered by mesenchymal cells (mesenchymal cup).
