Heart : official journal of the British Cardiac Society
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To determine whether mitral annular calcification and aortic valve calcification, with or without stenosis, are expressions of atherosclerotic disease. ⋯ Mitral annular calcification and stenotic or non-stenotic aortic valve calcification have a high incidence of atherosclerotic risk factors, suggesting they should be considered as manifestations of generalised atherosclerosis.
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Direct access to the coronary care unit (CCU) for general practitioner (GP) referred cases of suspected acute myocardial infarction (AMI) (fast track admission) substantially reduces the time to thrombolysis. Until now, this policy has been confined to GP referrals. ⋯ Extending the fast track admission policy to ambulance personnel reduces delay to admission for patients with suspected MI without adversely affecting the appropriateness of admissions.
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The national priority for reducing mortality and morbidity from cardiovascular disease, the resulting expansion in the number of consultant cardiologists, and the reforms of the National Health Service have produced significant changes in delivery of care for cardiac patients and in the relations between district general hospitals (DGH) and the old regional cardiac centres. 1.2 The British Cardiac Society, the Medical Royal Colleges of Physicians of London and Edinburgh, and the Royal College of Physicians and Surgeons of Glasgow established a working group to make recommendations on the most appropriate evolution of these changes to secure high quality care in a cost-effective and professionally rewarding environment. The principal conclusions of the working group were: i) The establishment of new cardiac catheterisation laboratories in DGHs remote from a major cardiac centre should be encouraged provided the workload is adequate to ensure efficient use of the facility. ii) Cardiologists working in districts close to a major centre should be encouraged to catheterise their patients at the centre. iii) Close liaison of the district cardiologist with a cardiac surgeon and interventionist is vitally important. iv) The centres will be required to provide tertiary care for emergency and urgent cases from their traditional catchment area, specialised expertise for the management of rare and difficult cases, and angioplasty. Some centres will also offer complex electrophysiology, and ablation techniques. v) The centres must also provide routine cardiology services for their local district, facilities for cardiac catheterisation for DGH cardiologists, and training for doctors, nurses, technicians, and radiographers. vi) Some centres will be linked with paediatric cardiology and paediatric cardiac surgical units. vii) District cardiac centres will be required to provide a full non-invasive diagnostic service and emergency care for patients referred by general practitioners and hospital colleagues as well as facilities for preventative and rehabilitation cardiology. Arrangements for invasive investigation and treatment of their patients will vary according mainly to the distance from the major centre. viii) Both the major centres and the district cardiac units should participate in training and research.
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To assess the frequency with which paramedic skills were used in out of hospital cardiac arrest and the effect of tracheal intubation on outcome. ⋯ Patients who are intubated seem to have lower survival rates. This may however reflect the difficulty of the resuscitation attempt rather than the effects of intubation. The use of basic life support skills rapidly after cardiac arrest is associated with the best survival rates.