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What is Patent ductus arteriosus (PDA)?

A heart condition known as patent ductus arteriosus, or PDA, may appear shortly after birth.

A persistent gap between the two main blood arteries that emerge from the heart is known as the patent ductus arteriosus (PDA).

The blood flow system for an unborn child, often known as a fetus in the womb, includes an entrance known as the ductus arteriosus. Usually, it shuts down soon after delivery. It is referred to as a patent ductus arteriosus if the opening stays open.

What is the Importance of Timely Treatment?

Timely management of Patent Ductus Arteriosus (PDA) is necessary to avoid consequences such as inadequate oxygenation, pulmonary hypertension, and heart failure.

PDA raises the risk of infective endocarditis and strains the heart, which can cause long-term lung and heart damage if treatment is not received.

Early intervention promotes children's improved growth and general health while preventing developmental delays.

For those impacted, timely intervention guarantees fewer complications and enhances their quality of life.

What are the Common Symptoms of Patent ductus arteriosus (PDA)?

A large PDA diagnosed during infancy or childhood might cause :

  • Poor feeding, which results in poor growth
  • Crying or eating while perspiring
  • Breathing too quickly or feeling out of breath all the time
  • Easy tiring
  • Elevated heart rate
  • Inadequate growth or weight gain

Taking Care of the Patent Ductus Arteriosus During Pregnancy

  • A small patent ductus arteriosus may not hinder a successful pregnancy. However, the risk of significant pregnancy issues is increased in case of a large PDA or a condition such as heart failure, lung injury, or irregular heartbeats.
  • Discuss potential pregnancy risks and consequences with your healthcare provider before getting pregnant. Certain cardiac medications may be harmful to a developing fetus. Before you get pregnant, your doctor may decide to stop or modify your medication.
  • The healthcare team can plan any particular care required during pregnancy. Pregnancy-related genetic testing and screening may be performed if you are at a high risk of giving birth to a child who has a cardiac problem.

Causes, Risk Factors and Complications of Patent Ductus Arteriosus (PDA)

Causes

The cause of this illness is unknown to researchers. A family history of the disease or genetic problems are two possible causes of patent ductus arteriosus. Additional PDA reasons could be:

  • Pregnancy-related German measles
  • Respiratory Distress Syndrome in Neonates

Risk Factors

Risk factors for patent ductus arteriosus (PDA) include:

  • Premature birth
  • Family history and other genetic conditions
  • German measles during pregnancy
  • Being born at a high altitude
  • Female sex assigned at birth

Complications

A small patent ductus arteriosus might not cause complications. Larger, untreated PDAs could cause:

  • High blood pressure in the lungs is also called pulmonary hypertension
  • Heart failure
  • A heart infection called endocarditis

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Latest Research and Technologies in the Treatment of Patent Ductus Arteriosus (PDA) in the United Arab Emirates

  • Leading hospitals like Zulekha Hospital in Dubai utilise state-of-the-art cardiology departments for invasive and non-invasive PDA closure procedures. These include device and coil closures performed across all age groups, employing modern equipment and techniques.
  • Novel techniques are safe and prosperous, such as percutaneous PDA closure that is only guided by transthoracic echocardiography. This approach removes the need for radiation and contrast substances, making it ideal for pediatric patients.

Patent ductus arteriosus (PDA) Prevention Tips

The prevention of patent ductus arteriosus is unknown. But it's essential to take every precaution to ensure a healthy pregnancy. Here are a few essentials:

  • Take folic acid now
  • Stay active and engage in exercise
  • Get early prenatal care, even before you're pregnant
  • Avoid smoking and drinking alcohol
  • Obtain the recommended vaccinations
  • Manage your blood sugar levels

Treatment options for Patent ductus arteriosus (PDA)

Cardiac catheterisation: Cardiac catheterisation involves inserting a flexible tube, threading it through a blood vessel to the heart, closing the patent ductus arteriosus and stopping blood flow.

PDA closure: Surgery for patent ductus arteriosus involves a lateral chest incision made by the surgeon. They use a metal clip or sutures to close the PDA.


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The diagnosis of patent ductus arteriosus can be aided by tests.

  • Echocardiogram: Images of the beating heart are created by sound waves. This test illustrates the blood flow of the heart and its valves. It can determine whether the heart has a persistent opening.
  • Chest X-ray: This test reveals the state of the lungs and heart.
  • EKG, or electrocardiogram: This quick and easy test captures the electrical signals that comprise the heartbeat.
  • Cardiac catheterisation: This test isn't usually needed to diagnose patent ductus arteriosus.

The primary components of PDA rehabilitation are monitoring and supportive care. But in more serious situations or following surgery, rehabilitation might entail:

  • Cardiac rehabilitation: The goal is to strengthen the heart and enhance cardiovascular health.
  • Physical therapy: To aid in recuperation, particularly in cases of developmental delays, post-operative muscle weakness, or chronic heart strain.
  • Respiratory Therapy: If increased blood flow to the lungs has caused injury, respiratory therapy restores lung function.
  • Monitoring and Ongoing Care: To guarantee long-term health and keep an eye on heart function, schedule routine check-ups with medical professionals.

PDA medicines, which decrease blood flow through the vessel, aid in stimulating the closure of the ductus arteriosus, particularly in moderate cases or preterm infants.

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Hospitals for Patent ductus arteriosus (PDA) in United Arab Emirates

Zulekha Hospital Sharjah: Top Doctors, and Reviews
Zulekha Hospital Sharjah

Sharjah, United Arab Emirates

Zulekha Hospital Sharjah located in Sharjah, United Arab Emirates is accredited by ISO, JCI. Also listed below are some of the most prominent infrastructural details:

  • Zulekha Hospital Sharjah is present over a 290,000 square feet area.
  • The hospital stands today with a bed capacity of 185.
  • The hospital also has a Cardiac Catheterization Laboratory and radiology as well as laboratory services.
  • There is an ICU and Neonatal ICUs.
  • There are facilities for Dialysis and advanced technological applications such as Minimal Invasive surgeries.
  • In Zulekha Hospital Sharjah Bariatric procedures, Joint Replacement, Specialised Cancer Care, Cardio Thoracic and Vascular Procedure, Plastic and Reconstructive Procedure are performed.
  • It also specialises in Pediatric Cardiology, Pulmonology and Chest Diseases, etc.
  • Teleconsultation services as well as an international patient care center with related assistance for medical travelers are functioning in Zulekha Sharjah.
Prime Hospital: Top Doctors, and Reviews
Prime Hospital

Dubai, United Arab Emirates

Prime Hospital located in Dubai, United Arab Emirates is accredited by ISO, JCI. Also listed below are some of the most prominent infrastructural details:

  • Capacity for 100 beds
  • 24-hour Emergency Service
  • Advanced Cardiac Cath Lab
  • Adult Intensive Care Unit
  • Paediatric Intensive Care Unit
  • Coronary Care Unit
  • Neonatal Intensive Care Unit
  • Maternity & Child floor
  • Day Surgery Unit
  • Family Clinic
  • Deluxe rooms and Spacious Lounge
Zulekha Hospital Dubai: Top Doctors, and Reviews
Zulekha Hospital Dubai

Dubai, United Arab Emirates

Zulekha Hospital Dubai located in Dubai, United Arab Emirates is accredited by ISO, JCI. Also listed below are some of the most prominent infrastructural details:

  • The bed capacity of Zulekha Hospital Dubai is 140.
  • Diagnostic centers, pharmacies, inpatient and outpatient care are provided at Zulekha Hospital Dubai.
  • This hospital provides the best of healthcare packages
  • Its surgical base is really strong with the hospital having successfully initiated and completed minimally invasive surgeries, joint replacement surgeries, bariatric surgeries, cardiac, and neonatal surgeries.
  • Radiology, laboratory, operating theatres, dialysis section and Cardiac Catheterization Laboratory are all present in Zulekha Hospital Dubai, UAE.

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Why choose the United Arab Emirates for Patent Ductus Arteriosus (PDA) Treatment?

Here are some of the reasons to choose the United Arab Emirates:

  • Advanced Medical Technology: United Arab Emirates provides cutting-edge facilities that use minimally invasive surgical procedures to treat coronary artery disease.
  • World-Class Experts: Highly experienced cardiologists and surgeons with international training, backed by JCI-accredited healthcare facilities.
  • Cost-Effective Treatment: Compared to many Western countries, treatment in the United Arab Emirates is less expensive while maintaining high quality.
  • International Patient Services: UAE hospitals offer exceptional multilingual care and assistance to international patients.
  • Innovative Treatment Options: Modern technologies include biologic medicines and recent research in Patent ductus arteriosus (PDA) treatment.

Frequently Asked Questions

Follow your healthcare provider's instructions. If your infant exhibits new symptoms, notify your provider immediately and keep all follow-up appointments.

Healthcare professionals can fix a PDA if it doesn't close. If moderate and large-sized PDAS in babies and children are not treated on time, they may be more likely to develop cardiac problems as adults.

High success rates, usually between 90% and 98%, have been demonstrated by Patent Ductus Arteriosus (PDA) closure treatments in the United Arab Emirates. These results are facilitated by highly qualified cardiology teams and cutting-edge medical technologies, especially with minimally invasive transcatheter and device-based closures. Numerous facilities report minimal rates of complications, good long-term outcomes, and nearly 100% procedural success, particularly in adult patients.

The majority of PDA newborns who receive therapy go on to lead active, healthy lives.

Sometimes, the PDA may spontaneously close in the initial days or weeks following birth, especially in premature babies. However, medical attention could be required if it persists or produces symptoms.

If there are no more cardiac abnormalities, blood flow quickly returns to normal following catheterisation or surgery.

The most prevalent cardiac issue affecting newborns is patent ductus arteriosus. Medical professionals are more likely to diagnose this condition in premature babies, and the earlier the infant is born, the higher the risk.

  • About 10% of babies born between weeks 30 and 37 of pregnancy have PDA.
  • Eighty per cent of babies are born between weeks 25 and 28 of pregnancy.
  • 90% of kids are born before the 24-week mark.

There is very little chance of recurrence if the wound has been effectively closed by medication, catheterisation, or surgery. However, routine follow-ups are essential to monitor heart health and avoid issues.