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View article: 5 Impact of preprocedural computer tomography versus transoesophageal echocardiography for left atrial appendage occlusion procedure planning
5 Impact of preprocedural computer tomography versus transoesophageal echocardiography for left atrial appendage occlusion procedure planning Open
Background The left atrial appendage (LAA) is the central anatomical structure implicated in the pathogenesis of nonvalvular atrial fibrillation related strokes. Where long-term oral anticoagulation is contraindicated, percutaneous transca…
View article: 47 The changing uses of computer tomography coronary angiography: impact on positive predictive value and downstream invasive investigations
47 The changing uses of computer tomography coronary angiography: impact on positive predictive value and downstream invasive investigations Open
Background The diagnostic accuracy of computer tomography coronary angiography (CTCA) for patient-based detection of significant coronary artery disease (CAD) have been demonstrated in earlier studies. While sensitivity and negative predic…