020 7407 3100

Cardiac Services
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Pacemaker and Defibrillator services

The London Pacemaker and Defibrillator Centre provide follow-up treatments for patients with implantable loop recorders (e.g. Reveal Linq), pacemakers, defibrillators (ICD) and cardiac resynchronisation therapy (CRT) devices. The centre can offer their services for devices made by the following manufacturers:

What truly sets us apart?

Tests Available

Device follow up

Device follow-ups are performed immediately post implant; six weeks post implant and then either half-yearly or yearly thereafter. Follow-ups are performed by specially trained Cardiac Physiologists, who have IBHRE accreditation

During a device follow up, the physiologist will communicate with the device via a compatible programmer. They assess any patient symptoms, evaluate the diagnostics, test the device function and make any necessary changes. By their nature; ICD and CRT devices are more complex and require thorough testing. Therefore, we allow 30 minutes for each appointment, which provides ample time for any questions relating to the device to be answered.

Biventricular device optimisation

Optimisation is specific to biventricular (CRT) devices. It combines a normal CRT follow up (performed by a specially trained physiologist) and an echocardiogram (usually performed by a Consultant Cardiologist). The objective is to compare how different device configurations affect the cardiac output. The configuration that results in the best cardiac output is considered ‘optimal’ and thus is programmed permanently. We allow 45 minutes for each optimisation. 

Implantable Event Recorders

Implantable Event Recorders, also called Implantable Loop Recorders (ILR), are downloaded following a patient activated recording, or after a potential arrhythmic episode has taken place. These follow-ups are performed by specially trained Cardiac Physiologists. During an ILR follow up, the physiologist will communicate with the device via a compatible programmer. They shall then review any arrhythmic episodes that are captured by the device. We allow 30 minutes for each appointment, which provides ample time for any questions relating to the ILR to be answered.

Home Monitoring

Remote home monitoring enables patients to download information from their device to the clinic trans-telephonically, where it is analysed by a specially trained Cardiac Physiologist. Remote home monitoring leads to fewer in-clinic visits, whilst still providing valuable clinical information. Home monitoring facilitates earlier detection, notification and intervention of any potential cardiac device related problems. This technology is compatible with all CRT-D, ICD and ILR patients. It is compatible with the majority of pacemaker and CRT-P patients.


We have a dedicated pacing clinic room that overlooks The Shard. We routinely implant the latest devices available, thus keeping up with latest technologies in the field. Our equipment and devices are from the leading device manufacturers including: Biotronik, Boston Scientific, Cameron Health, Medtronic, Sorin (ELA), St. Jude Medical.

Meet the Team


Blood Management

Our blood management services apply across all aspects of cardiac and thoracic care

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Counselling Services

Our psychosexual clinical nurse specialist is available to support all our cardiac and thoracic patients

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Symptom Control

Our symptom control team are here to help you manage symptoms, especially if you have heart failure or lung disease

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Dietetic Support

Our dieticians play a crucial role in the care of all cardiac and thoracic patients               

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Contact Us

London Bridge Hospital


Tel: 03331 308 177

General Enquires

Tel: 020 7407 3100

Tax: 020 7234 2019


27, Tooley Street
London SE1 2PR

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