Cardiothoracic vascular surgeries
CEPH – Pulmonary Endarterectomy
PULMONARY ENDARTERECTOMY
Pulmonary Endarterectomy or PEA surgery is a help to people who have blood clots in their lungs, which is called hypertension or CTEPH. This condition happens when clots block the arteries that carry blood to the lungs. It is a problem.
This can cause blood pressure in the lungs to go up and even lead to heart failure.
CTEPH often happens when a blood clot in the lungs called an embolism or PE does not go away completely. Blood clots travel to the lungs. Cause blockages.
Over time these clots can become hard. Narrow the pulmonary arteries. PEA surgery is a treatment for CTEPH. The goal of PEA surgery is to remove the clots and restore blood flow to the lungs. PEA surgery is a treatment for CTEPH. It can be very helpful for people with CTEPH.
Who Should Have PEA Surgery?
Patients with CTEPH who still have blood pressure in their lungs even with medicine should consider PEA surgery.A team of doctors including a specialist in lung blood pressure and a heart and lung surgeon will decide if a patient is a good candidate for PEA surgery.
Patients with CTEPH who do not have conditions that would make surgery too risky such as heart failure or other serious health problems are also candidates for PEA surgery.
How PEA Surgery Works
Before PEA Surgery
Doctors do a check-up to see how bad the lung high blood pressure is, where the clots are and how healthy the patient is overall.
This includes a test to measure the blood pressure in the arteries a CT scan to find the clots an echocardiogram to check the hearts function and lung function tests.
These tests help doctors understand the patients condition and prepare for PEA surgery.
The PEA Surgery
The patient is given medicine to sleep during the PEA surgery.A cut is made through the breastbone to access the heart and lungs.
A machine is used to take over the heart and lungs during the PEA surgery.
The surgeon carefully removes the clots from the arteries.
This is a part of the PEA surgery.
After PEA Surgery
Patients with CTEPH are closely watched in the ICU for 1-2 days after the PEA surgery.Doctors keep an eye on the hearts function, which can be weak due to blood pressure.
Patients with CTEPH may need oxygen support and pain management after the PEA surgery.
Benefits of PEA Surgery
PEA surgery reduces blood pressure in the lungs by removing clots, which's a big benefit for patients with CTEPH.PEA surgery improves exercise capacity and stamina making it easier for patients with CTEPH to do daily activities.
PEA surgery increases survival rates for patients with CTEPH, which is very important.
PEA surgery improves the quality of life by reducing symptoms like shortness of breath and fatigue making patients with CTEPH feel better.
Risks and Complications of PEA Surgery
There are risks of bleeding, infection and wound problems with PEA surgery.Lung high blood pressure can come back if clots remain or the cause is not addressed.
Right heart failure is a complication of PEA surgery.
There are also risks like stroke and bleeding complications.
Outlook for Patients with CTEPH
The hospital stay is usually 1-2 weeks after PEA surgery.Rehabilitation may be needed to regain strength and improve lung function.
Regular follow-up with a doctor is necessary to monitor the patients condition.
Blood thinners are usually continued to prevent clots after PEA surgery.
Success Rates and Long-term Survival of PEA Surgery
PEA surgery has a success rate, with 50-70% of patients with CTEPH seeing benefits from the surgery.5-Year survival rates range from 60% to 80% depending on disease severity and other health issues.
PEA surgery can be very effective for patients, with CTEPH.
