auricular septal defect的意思|示意

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Auricular septal defect (ASD) is a defect in the wall between the right and left atria of the heart. It occurs when part of the wall between the two atria does not close properly after birth. This allows oxygenated blood from the left atrium to mix with less oxygenated blood from the right atrium.

ASD can occur in different sizes and shapes, depending on the severity of the defect. In some cases, the defect may be closed naturally without any treatment. In other cases, it may require medical intervention.

The diagnosis of an ASD is made through an echocardiogram or a chest X-ray. Treatment for this condition can include medications to help manage the cardiac symptoms or surgery to close the defect. Surgery involves placing a patch on the defect to prevent the mixing of oxygenated and non-oxygenated blood.

In most cases, ASD is not life-threatening and can be managed with regular monitoring and treatment, if needed. However, in more serious cases, it can lead to complications such as heart failure, arrhythmia and stroke. If left untreated, it can also increase the risk of developing other heart diseases.

Therefore, it is important that anyone who suspects they may have an ASD should get regular check-ups, including an echocardiogram, in order to properly diagnose and monitor the condition. With proper treatment and monitoring, most people with an ASD can lead a normal and healthy life.