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At the Cambridge Cardiology Clinic patient care is our sole focus and, with this in mind, we only arrange investigations which are essential to answering the clinical question in hand. This way, we ensure our patients do not go through unnecessary tests and avoid the inconvenience and costs associated with these.

Investigations can include:

Private Cardiologist

Electrocardiogram (ECG)

This is an inexpensive and extremely useful test examining the heart rate and rhythm whilst also providing other important information regarding the heart muscle and arteries of the heart.

Electrocardiogram (ECG)

Transthoracic Echocardiogram

This is an invaluable ultrasound scan of the heart performed from the chest wall; it provides a myriad of information regarding heart muscle and valve function. 

Transthoracic Echocardiogram

Holter monitor

This test is particularly advantageous for patients presenting with palpitations as it provides information about the heart rhythm and can monitor for a prolonged period of time. The duration of this often depends on the frequency of your symptoms.


24hr ambulatory blood pressure monitor

This is an excellent test for patients with hypertension (high blood pressure). It helps to confirm the diagnosis of hypertension as this should never be diagnosed after only a small number of blood pressure readings (especially in the clinic setting). It also allows us to further assess the effectiveness of treatment in patients who are already taking anti-hypertensive medication.

24hr ambulatory blood pressure monitor

Stress testing

his usually involves exercise on a treadmill or a bicycle and is associated with continuous ECG monitoring; where required, echocardiography is also utilised. In patients where physical exertion is not possible (due to such things as knee or other joint problems) the heart is artificially stimulated with medication. Stress testing is particularly useful at assessing the significance of documented coronary artery and valvular disease.

Stress testing

Cardiac Computer Tomography (CT)

Cardiac CT has become an essential investigation in the field of cardiology, especially in patients with symptoms of chest pain. CT coronary angiography (CTCA) in this setting can inform us of the presence of significant narrowings in the heart arteries. Most importantly, it can also stratify patients with risk factors for coronary artery disease such as diabetes, high cholesterol, high blood pressure, current or previous smoking history and positive family history for heart disease.

Cardiac computer tomography

This allows us to start early preventative therapy thereby reducing the risk of significant blockages developing in the future. Finally, cardiac CT plays an important role in the planning of advanced interventional cardiology procedures such as transcatheter aortic valve implantation (TAVI).

Myocardial perfusion imaging (MIBI)

Although nuclear stress testing has decreased since the advent and expansion of stress and perfusion cardiac MRI, this imaging modality is still helpful in assessing heart viability and the presence of haemodynamically significant coronary artery disease.


Transoesophageal echocardiography (TOE)

This is a more detailed ultrasound scan of the heart effective in assessing patients with valvular and congenital heart disease. It is also used procedurally for the treatment of a variety of structural heart conditions such as patent foramen ovale (PFO) and mitral valve regurgitation. 

Transoesophageal echocardiography (TOE)

Invasive coronary angiography and pressure wire assessment

The use of diagnostic only coronary angiography has declined since the advent of CTCA. It is now more often used in procedures where percutaneous coronary artery intervention (PCI) and/or pressure wire assessment is being considered. However, it continues to have a role in cases where CTCA results are inconclusive and for patients undergoing cardiac surgery for the treatment of valvular heart disease.

Interventional cardiology. Male surgeon doctor at cardiac catheterization laboratory room.

At the Cambridge Cardiology Clinic, a consultation with one of our cardiology consultants can help you go through your symptoms and guide further investigations, and treatment, if required.

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