Will patent ductus arteriosus increase with age?

Written by Di Zhi Yong
Cardiology
Updated on September 01, 2024
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Patent ductus arteriosus is a type of congenital heart disease, primarily treated through surgery. Early surgical intervention can completely cure this disease. However, as age increases, the symptoms of this disease can become more severe. Based on the patient's condition, it is recommended to undergo early surgical treatment at a hospital to alleviate the patient's suffering. As age increases, various organic diseases may emerge, which can sometimes affect a child's growth and development. During this period, it is advised that the patient regularly revisits the hospital for echocardiography checks and to also be cautious in preventing upper respiratory infections.

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Written by Xie Zhi Hong
Cardiology
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Can you get pregnant with patent ductus arteriosus?

Firstly, patent ductus arteriosus (PDA) is not a hereditary disease, so both males and females with PDA can reproduce. However, if the individual is female, it is advisable to treat PDA before pregnancy, as pregnancy can increase the load on the heart. Patients with PDA often have poorer cardiac function. If they are asymptomatic, their compensatory abilities may be reduced. Therefore, for safety, it is recommended that patients with PDA consider conception after minimally invasive interventional treatment or surgical treatment, which is safer. The majority of PDAs can be treated with minimally invasive procedures, so the trauma is relatively minor, and there is no need for excessive worry.

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Written by Tang Li
Cardiology
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How to treat patent ductus arteriosus?

The arterial duct connects the main pulmonary artery to the descending aorta, serving as the primary channel for blood circulation during the fetal period. After birth, it generally becomes obstructed within a few months due to disuse; if it remains open after one year, it is referred to as patent ductus arteriosus (PDA). The length and diameter of an unclosed arterial duct vary, affecting hemodynamics differently, and consequently, prognoses differ. An unclosed arterial duct can easily induce infectious endocarditis; thus, even if the shunt is small, it is advisable to seek early interventional or surgical treatment. The surgery has a high safety success rate and can be performed at any age. However, surgery is contraindicated for patients who have developed secondary pulmonary artery obstruction and exhibit right-to-left shunting.

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Written by Di Zhi Yong
Cardiology
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Does a patent ductus arteriosus easily lead to bronchitis?

Patent ductus arteriosus can lead to bronchitis, as this condition can cause recurrent respiratory infections, particularly bronchitis and bronchopneumonia. This is a type of congenital heart disease, and it is recommended that patients undergo regular echocardiography, especially cardiac ultrasound. If the closure of the patent ductus arteriosus is delayed, early surgical treatment is required. This condition can sometimes affect the growth and development of children, and it mainly causes repeated respiratory infections, including bronchitis, particularly issues with pulmonary inflammation, which require early management.

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Written by Xie Zhi Hong
Cardiology
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Can you have children if you have a patent ductus arteriosus?

The ductus arteriosus refers to a channel in the fetus that, before birth, allows blood from the maternal placenta to enter the fetus's aorta through the ductus arteriosus and then circulates the blood throughout the body. This channel closes after birth, and in the vast majority of people, it closes within a year. If it remains open until reproductive age, surgery is required because an open ductus arteriosus can lead to deteriorating heart function and, in severe cases, can cause heart failure. Therefore, women with an open ductus arteriosus can have children after treatment. An open ductus arteriosus is not a hereditary disease, and regardless of whether it is present in males or females, it is not genetic and they can have children.

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Written by Di Zhi Yong
Cardiology
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Is it easy to get pneumonia if the arterial duct is not closed?

Because patent ductus arteriosus is a type of congenital disease, particularly congenital heart disease, it is recommended that patients visit a hospital for a cardiac ultrasound. This can help clarify the diagnosis and thus determine the treatment plan. A simple patent ductus arteriosus can sometimes close on its own. For those that do not close or are underdeveloped, surgical treatment can be used to alleviate the current condition. This is important because the disease can easily lead to pneumonia, especially recurrent respiratory infections. Sometimes, there may be developmental anomalies, particularly affecting the growth and changes in the child's height and weight. In these cases, early surgical treatment is still recommended.