Coronary Angiography in Abbottabad

Coronary angiography is an X-ray test that photographs the arteries of the heart. A thin tube is passed up to the heart, dye is injected, and the pictures show exactly where an artery is narrowed or blocked. The findings decide what comes next: medicines, angioplasty with a stent, or bypass surgery.

Dr. Muhammad Ali Khan, Consultant Cardiologist in Abbottabad, has more than ten years of experience in general and interventional cardiology, including angiography. He explains the test in plain Urdu and English before you decide, and goes through the film with you afterwards so you know what was found and what happens next.

Who needs an angiography?

Angiography is usually advised when other tests suggest the heart muscle is not getting enough blood. The usual triggers are chest pain on walking, an abnormal treadmill or stress test, a recent heart attack, and checks before heart surgery. It is a considered decision, never a screening test.

Dr. Muhammad Ali Khan recommends it in situations like these:

• Angina, where chest tightness on effort keeps coming back despite medicines
• After a heart attack, to map the artery that caused it and check the others
• An abnormal ETT or stress echocardiography result
• Weak pumping found on an echo with no clear explanation
• Before valve surgery or another major heart operation

The European Society of Cardiology (ESC) guidelines recommend angiography when symptoms and noninvasive tests point to significant coronary artery disease. One rule matters more than any test result: if you have severe chest pain right now, do not wait for an appointment. Call 1122 or go straight to DHQ Hospital Abbottabad Emergency.

How is angiography done, step by step?

The test happens in a hospital cath lab, short for catheterisation laboratory, under local anaesthesia. A thin tube called a catheter travels from your wrist or groin artery up to the heart. Dye goes in, and X-ray movies record the blood flowing through each coronary artery. You stay awake and you can talk throughout.

1. You lie on a narrow X-ray table, connected to heart-rhythm and blood pressure monitors.
2. The skin over the wrist (radial) or groin (femoral) artery is numbed with a local anaesthetic injection. This is the only part that stings, and it lasts a few seconds.
3. A short plastic sheath goes into the artery, and the catheter is guided gently up to the heart. Arteries have no sensory nerves inside, so you do not feel it travelling.
4. Contrast dye is injected. A warm flush spreads through the chest and sometimes down towards the groin, and plenty of patients are briefly convinced they have wet themselves. They have not. It passes in about ten seconds.
5. X-ray pictures are taken from several angles so every major artery is mapped. You may be asked to hold your breath for a moment.
6. The catheter comes out, and firm pressure or a small closure device seals the puncture. A tight wrist band usually stays on for a couple of hours afterwards.

The procedure itself is carried out at hospital cath lab facilities. Consultations before and after the test, including the decision to do it and the full explanation of the report, take place at Dr. Muhammad Ali Khan's clinics.

How do I prepare for an angiography?

Preparation is simple. You fast for about six hours, have blood tests that include kidney function, and tell the team about allergies and every medicine you take. Some tablets, metformin for diabetes and certain blood thinners in particular, may need to be paused, but only on the doctor's specific instruction. Stopping a blood thinner on your own is dangerous.

Practical points that make the day easier:

• Bring all previous reports: ECGs, echo, ETT, blood tests and your medicine list
• Come with an attendant who can stay and take you home
• Leave jewellery and valuables at home
• Tell the team if you have ever reacted to contrast dye, iodine or any medicine
• Wear something loose and easy to change out of, especially if the groin route is planned

How long does angiography take?

The X-ray part of a diagnostic angiography usually takes 20 to 40 minutes. Add preparation and the observation afterwards and you should plan for at least half a day at the hospital. Most patients tested through the wrist go home the same evening. The groin route sometimes needs a longer lie-down or an overnight stay.

For a few days afterwards, avoid heavy lifting with the affected arm or hard effort on the affected leg, and keep the puncture site clean and dry as instructed.

What do angiography results mean?

The report describes each coronary artery and how much it is narrowed, usually as a percentage. Narrowing under 50 percent is generally mild and treated with medicines and risk-factor control. Narrowing of 70 percent or more in an important artery often needs angioplasty and stenting or bypass surgery.

The percentage never decides on its own. The American Heart Association (AHA) explains that treatment decisions combine the pictures with your symptoms, your other illnesses and your own preferences. A 75 percent narrowing in a small branch supplying very little muscle is a different problem from a 60 percent narrowing at the start of the main left artery. Dr. Muhammad Ali Khan reviews the film with you, answers your questions, and writes a plan you can take home. If you already have an angiography film from elsewhere, you can book an appointment to have it explained in plain language.

How much does angiography cost in Abbottabad?

There is no single fixed price for angiography in Pakistan, so always ask the hospital for a written estimate before the procedure. The only fees published on this site are the verified consultation fees: Rs. 2,000 for a clinic visit with Dr. Muhammad Ali Khan and Rs. 2,500 for an online video consultation.

The final bill mainly depends on:

• Public versus private hospital
• The route used and the consumables required
• Whether angioplasty is performed in the same sitting
• The length of observation or overnight stay
• Medicines and any extra tests during admission For the exact current price, book an appointment or call the clinic and the team will confirm it before you commit to anything.

What are the risks of angiography?

Diagnostic angiography is a routine test and serious complications are rare. The usual problem is bruising or soreness at the puncture site, which settles within days. Rarer issues are a reaction to the dye, temporary strain on the kidneys, and, very rarely, bleeding, vessel injury, heart attack or stroke.

The team lowers these risks before you ever reach the table. Kidney function is checked, fluids are encouraged before and after, and you will be asked about allergies more than once. Cardiovascular disease is the world's leading cause of death according to the World Health Organization (WHO), and an accurate map of the arteries is usually the step that prevents the worst outcome rather than the step that causes it.

After you go home, watch the puncture site. If swelling grows quickly, bleeding restarts, the hand or leg turns cold or numb, or chest pain returns, press firmly on the site and call 1122 or go to DHQ Hospital Abbottabad Emergency.