European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
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Eur J Cardiothorac Surg · Sep 2013
Severe intraprocedural complications after transcatheter aortic valve implantation: calling for a heart team approach.
Transcatheter aortic valve implantation (TAVI) has emerged rapidly. Despite unanimous recommendations and potentially fatal intraoperative complications, the heart-team approach is not comprehensively adopted by all centres. We sought to characterize severe intraprocedural complications during TAVI requiring immediate surgical or interventional bailout manoeuvres and evaluate outcomes. ⋯ An interdisciplinary approach to TAVI facilitated bailout procedures accomplishing acceptable outcomes, despite severe intraprocedural complications. These bailout manoeuvres in potentially fatal complications were only accomplished through an interdisciplinary heart-team effort, creating a surgical and interventional safety net, which should be established in all centres performing TAVI procedures.
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Eur J Cardiothorac Surg · Sep 2013
Surgical or percutaneous mitral valve repair for secondary mitral regurgitation: comparison of patient characteristics and clinical outcomes.
Corrective surgery for secondary mitral regurgitation (MR) by restrictive annuloplasty has proven beneficial in that it improves New York Heart Association (NYHA) functional class and induces reverse left ventricular remodelling. However, proof of a survival benefit for these patients is still pending. Percutaneous techniques of mitral valve repair (MVR) have become a viable treatment alternative for selected high-risk patients with severe secondary MR. ⋯ In our experience, characteristics and risk factors of patients with severe secondary MR undergoing surgery differ significantly from those considered for percutaneous therapy. Surgery was more effective compared with MitraClip in reducing MR. However, a large proportion of patients benefits from percutaneous intervention with sustained MR Grade <2+ and improvement in NYHA functional class at 6 months. MitraClip therapy seems to be an adequate alternative to surgery, especially for elderly patients with reduced left ventricular function and relevant comorbidities. Assessment, treatment and postprocedural care of patients by an interdisciplinary team are of paramount importance for clinical success.
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Eur J Cardiothorac Surg · Sep 2013
Associations between valve repair and reduced operative mortality in 21,056 mitral/tricuspid double valve procedures.
Repair of either the mitral (M) or tricuspid (T) valve in single valve surgery is associated with reduced operative mortality. It is unclear, however, how valve repair influences mortality in combined MT procedures. This topic was evaluated in the Society of Thoracic Surgeons database. ⋯ In MT double valve surgery, repair of either valve is associated with lower risk-adjusted mortality when compared with replacement and, when feasible, multiple valve repair should be considered the optimal treatment. Within the limitations of observational analysis, these data support continued efforts to increase M&T repair rates.
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Eur J Cardiothorac Surg · Sep 2013
Pulmonary endarterectomy for chronic thrombo-embolic pulmonary hypertension: an institutional experience.
Pulmonary endarterectomy (PEA) is the treatment of choice for patients with chronic thrombo-embolic pulmonary hypertension (CTEPH). The aim of this study was to review our initial experience since the implementation of our program. ⋯ Starting a pulmonary endarterectomy program with acceptable mortality and morbidity rates and satisfactory early-term outcomes increases awareness of the CTEPH and surgery. Preoperative factors can primarily predict postoperative outcome after PEA. Identifying the risk factors in order to achieve a good result is important for the success of a PEA program. Therefore all patients diagnosed with CTEPH should be referred for consideration of PEA in a specialized centre.
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Eur J Cardiothorac Surg · Sep 2013
Review Meta AnalysisIs video-assisted thoracic surgery lobectomy better than thoracotomy for early-stage non-small-cell lung cancer? A systematic review and meta-analysis.
The study aimed to compare the reported oncological outcomes based on satisfactory lymph node dissection (LND) or lymph node sampling (LNS), systemic and loco-regional recurrence rate and long-term survival rate of patients with early-stage non-small-cell lung cancer (NSCLC) who underwent video-assisted thoracic surgery (VATS) lobectomy or thoracotomy lobectomy. A systematic review was conducted using PubMed, EMBASE and OVID-EBMR databases ranging from 1990 to 2011. The studies compared VATS and thoracotomy for patients with NSCLC, with results including LND or LNS where recurrence as well as survival rates were identified. ⋯ Systemic (RR: 0.61; 95% CI: 0.48 to 0.78; P < 0.01) and loco-regional (RR: 0.66; 95% CI: 0.46 to 0.95; P = 0.03) recurrence rates were significantly lower in the VATS group. Moreover, a significantly higher survival rate (RR: 1.09; 95% CI: 1.03 to 1.15; P < 0.01) was also demonstrated by a Forest plot in the VATS group. These results suggest that VATS lobectomy might be an eligible alternative in place of thoracotomy in patients with early-stage NSCLC by reducing recurrence and improving survival rates.