Thoracic Aortic Aneurysm Repair

What it is

The aorta is the largest artery in the body. It begins at the heart and runs through the chest and abdomen. Sometimes the walls of the aorta weaken and bulge in one area. An aortic repair supports or replaces the weakened area.

Reasons for Procedure

• To prevent an aneurysm from rupturing/bursting, which causes severe, life-threatening bleeding
• To prevent dissection, which is a tear in the innermost layer of the aorta

Possible Complications

If you are planning to have a thoracic aortic aneurysm repair your doctor will review a list of possible complications, which may include:

• Infections
• Bleeding
• Stroke
• Damage to other organs, such as the kidneys
• Irregular heart rhythm
• Death

Some factors that may increase the risk of complications with heart surgery include:

• Lung disease, especially chronic obstructive pulmonary disease (COPD) (emphysema)
• Prior heart attack or cardiac surgery
• Obesity
• Diabetes
• Smoking
• Kidney disease

What to Expect

Prior to Procedure

Your doctor will likely do the following:

• Physical exam
• Chest X-ray
• Lab work
• Echocardiogram
• Electrocardiogram (ECG, EKG)
• Cardiac catheterization

Talk to your doctor about your medication. You may need to stop taking certain medication for one week before surgery, such as:

• Blood-thinning drugs, such as warfarin (Coumadin)
• Anti-platelet drugs, such as clopidogrel (Plavix)
• Diabetes medications, such as metformin (Glucophage)

Your doctor may also ask you to:

• Eat a light meal the night before. Do not eat or drink anything after midnight.
• You may be given special antibacterial soap to use prior to your surgery.
• Arrange for a ride to and from the hospital.
• Arrange for help at home after the procedure.

Anesthesia

General anesthesia will be given. You will be asleep during the procedure.

Description of Procedure

Before you are brought to the operating room (OR), you will have IVs placed and your skin prepped. Once in the OR, a breathing tube will be placed in your throat and you will be put to sleep. Next, an incision will be made through the skin and the breastbone will be split to open the chest. You will be connected to a heart-lung machine. Since the heart needs to be stopped for the surgery, this machine will act as the heart and lungs. The diseased part of the aorta is removed and replaced with a graft (tube) through which the blood will flow.

Immediately After Procedure

You will be monitored in the intensive care unit, where you will have the following interventions:

• Heart monitor
• Pacing wires to control heart rate
• Tubes connected to a machine to drain fluids from the wound
• Breathing tube or an oxygen mask
• Catheter inserted into the bladder

How Long Will It Take?

The surgery can take anywhere from 3 to 5 hours. How Much Will It Hurt?
Anesthesia prevents pain during surgery. You may be given medication for any pain during recovery. Pain levels vary from patient to patient. Average Hospital Stay
The average stay is 4 to 7 days.

Post-procedure Care

At the Hospital

• To reduce the risk of fluid buildup in your lungs, you will be instructed to breathe deeply and cough 10 to 20 times every hour.
• Efforts will be made to get you out of bed and walking as soon as possible.
• Dressings will be removed in a day or two. Pacing wires and chest tubes will be removed within the first few days.

At Home

When you return home, do the following to help ensure a smooth recovery:

• Take medicines as directed by your doctor, such as:
  • Antiarrhythmics
  • Blood thinners
  • Cholesterol-lowering medicine
  • Blood pressure medicine
  • Pain medicine
• Follow your doctor’s guidelines for caring for your incisions
• Weigh yourself every morning
• Be sure to follow all of your doctor’s instructions

Recovering after Surgery/What to Expect

Every patient’s recovery can be different. You will need to shower, daily, with a mild soap. Ask your doctor when it is safe to take a bath or soak in water. You may find that there will be some areas of discomfort in the area of surgery that can last for several weeks. Also, it is common that you may feel tired for many weeks following this type of surgery.

You will be asked not to do any type of heavy lifting for two months that will cause pain at the surgical site. People with jobs requiring strong physical activity may require additional time before resuming those types of activities. Be sure to ask your doctor when you can drive and return to work.

When to Call Your Surgeon:

• Pain that you cannot control with the medication you have been given
• Signs of infection, including fever and chills
• Redness, swelling, increasing pain, excessive bleeding, or discharge at the incision sites
• Nausea and/or vomiting that you cannot control with the medication you were given after surgery or that lasts longer than expected
• Cough, shortness of breath, or chest pain
• Pain, burning, urgency, frequency of urination, or persistent blood in the urine
• Gaining more than four pounds within one or two days
• Pain and/or swelling in your feet, calves, or legs, or sudden shortness of breath or chest pain

In case of an emergency, call for medical help right away.

Meet with a doctor within 1 week

To learn more about how we can help you, contact us. We’ll return your call the same day and can secure you an appointment with one of our doctors within the week.

Call 617-789-2045 to request an appointment.