Redknapp's Operation - What is a Coronary Angioplasty and A Stent

An official statement on the Spurs site says the following:

The Club can report that earlier today Harry successfully had two stents inserted to unblock coronary arteries.
He is in excellent spirits and due to be discharged from hospital in the next 48 hours.
Chairman Daniel Levy said, "We are delighted the operation went so smoothly and successfully. Knowing Harry he will want to rush back, but it's important that he only does so when he has recovered properly."
Harry has asked us to pass on his thanks to all the many, many fans who have sent goodwill messages.

So what is a Coronary Angioplasty and a Stent and what does it mean for our manager?

When your blood vessels become narrow, it means that less blood and oxygen reach your heart muscle. This can cause chest pain. Something which Redknapp has been taking medication for, for over a year now.

A coronary angioplasty is a procedure to open up any narrowed arteries so that blood can flow more easily to your heart. During the procedure, your doctor will gently inflate a small balloon in your artery and he or she may insert a stent to keep your artery open. A stent is a kind of scaffolding for your arteries to keep them open.

Angioplasty is commonly performed and generally safe. But there is a small risk of something called in-stent restenosis. When a stent is placed in a blood vessel, new tissue grows inside the stent, covering the struts of the stent. Initially, this new tissue consists of healthy cells from the lining of the arterial wall. This is a good thing because development of normal lining over the stent allows blood to flow smoothly over the stented area without clotting. Later, scar tissue may form underneath the new healthy lining. In about 25% of patients, the growth of scar tissue underneath the lining of the artery may be so thick that it can obstruct the blood flow and produce an important blockage. In-stent restenosis typically occurs 3 to 6 months after the procedure. After 12 months have passed without it occuring, it is rare.

Regular check ups with the cardiologist in this 12 month danger period allow it to be spotted and dealt with if it is closing up again. Patients should lead a heart-healthy lifestyle that includes a diet low in animal fat, regular exercise, blood pressure control, cessation of smoking, and minimal alcohol consumption.

More stress free wins please Tottenham. Also, get well soon Harry.

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