Heart, lung & circulation
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Heart, lung & circulation · Dec 2009
Epicardial cardiac basal annuloplasty: Preliminary findings on extra-cardiac mitral valve repair.
Correction of functional mitral regurgitation in ischaemic heart disease, with a better risk:benefit ratio is an unmet need. A new methodology of external approach of correcting the annulus (BACE: basal annuloplasty of the cardia externally) to repair and stabilise the mitral valve without entering the heart was used in this prospective study. This study was conducted to assess the efficacy and safety of the concept BACE device in patients with moderate functional mitral valve regurgitation as a result of symptomatic coronary artery disease and heart failure. ⋯ External stabilisation of the cardiac base with BACE was associated with significant improvement in mitral valve function with no significant intra-operative or post-operative problems in patients with moderate functional MR. These findings support further study of BACE in functional MR.
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Heart, lung & circulation · Dec 2009
Case ReportsRole of extracorporeal circulation in the management of accidental deep hypothermia.
Deep hypothermia leading to cardiac arrest requires aggressive management for resuscitation. Various methods are available to rewarm the patient. We hereby present a case report where active resuscitation was carried out using cardiopulmonary bypass in a young female who was found unconscious with a core temperature of 26 degrees C. The relevant literature is also reviewed.