Updated standards and processes for accreditation of echocardiographic laboratories from The European Association of Cardiovascular Imaging: an executive summary.

Standards for echocardiographic laboratories were proposed by the European Association of Echocardiography (now the European Association of Cardiovascular Imaging) 7 years ago, to raise standards of practice and improve the quality of care. Criteria and requirements were published at that time for transthoracic, transoesophageal, and stress echocardiography. This paper reassesses and updates the quality standards to take account of experience and the technical developments of modern echocardiographic practice.

Three-dimensional echocardiographic documentation of pacemaker lead perforation presenting as acute pericarditis.

Myocardial perforation is a rare complication of permanent pacemaker insertion and is usually detected during the first month after implantation. Pericardial effusion often occurs at the same time, and as a consequence may generate difficulties in the diagnostic workup due to the various aetiologies of its origin. Computed tomography has been used for the documentation of lead perforation, but its diagnostic accuracy in comparison to echocardiographic examination has not been validated.

Left ventricular anatomical and functional changes with ageing in type 2 diabetic adults.

Aims: Previous studies indicate that diabetic patients show evidence of coexisting systolic and diastolic myocardial dysfunction when examined by new echocardiographic techniques. Yet, there is no systematic investigation of the serial age-related changes of left ventricular anatomy and function in this patient population.

Methods And Results: One hundred and sixty type 2 diabetic patients and 110 non-diabetic controls, all with no evidence of heart disease, were studied.