European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
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Eur J Cardiothorac Surg · Jul 2014
Observational StudyAdopting a standardized anterior approach significantly increases video-assisted thoracoscopic surgery lobectomy rates.
Video-assisted thoracoscopic surgery (VATS) lobectomy is associated with improved short-term outcomes compared with thoracotomy. Definition of the hilar structures is crucial to safe VATS lobectomy. Several VATS approaches have been described. We report the effect of three surgeons in our institution undertaking standardized anterior approach (SAA) training on the proportion of isolated lobectomies subsequently completed by VATS. Predictors of successful VATS lobectomy were analysed. ⋯ Formal training and adoption of the SAA approach were associated with a more than 3-fold increase in our VATS lobectomy rate. The effect was immediate and sustained. This may reflect easier identification of the major structures from the anterior view. In addition, standardization of surgical techniques and perioperative protocols may facilitate efficient team working. VATS lobectomy was associated with a shorter median hospital stay. Units seeking to increase their VATS lobectomy rate should consider group adoption of the SAA approach.
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Eur J Cardiothorac Surg · Jul 2014
Time to refine N2 staging? cN2α and cN2β based on local regional involvement provide a more accurate prognosis in surgically treated IIIA non-small-cell lung cancer than N2 alone or the number of node stations involved.
The number of stations of N2 nodes involved has been considered to be one of the most important prognostic factors for lung cancer. However, most reports have dealt with the pathological nodal status rather than with the clinical nodal status. We investigated the relationship between the prognosis and the location of the primary tumour and nodes involved. ⋯ Clinical mediastinal lymph node status based on the location of the primary tumour and the node involved was an important preoperative prognostic factor. Thus, this factor should be considered when planning and evaluating clinical trials. Another important finding was that clinical single-station N2 is not always pathological single-station N2 disease.
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Eur J Cardiothorac Surg · Jul 2014
Comparative StudyThe impact of clopidogrel therapy on postoperative bleeding after robotic-assisted coronary artery bypass surgery.
The purpose of this study was to determine whether patients undergoing robotic-assisted coronary artery bypass graft surgery (CABG) on clopidogrel had an increased risk of bleeding complications compared with those not on clopidogrel. ⋯ Patients undergoing robotic-assisted CABG on clopidogrel had more postoperative bleeding and a higher incidence of blood transfusion. Therefore, despite a less invasive approach, surgery should be delayed in these patients when possible.
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Eur J Cardiothorac Surg · Jul 2014
Surgical revision after percutaneous mitral valve repair by edge-to-edge device: when the strategy fails in the highest risk surgical population.
Percutaneous edge-to-edge devices for non-surgical repair of mitral valve regurgitation are under clinical evaluation in high-risk patients deemed not suitable for conventional surgery. To address guidelines for initial therapy decision, we here report on 13 cases of surgery after failed percutaneous edge-to-edge mitral valve repair or attempted repair, and discuss methodology and prognostic factors for operative outcome in this high-risk situation. ⋯ Our series demonstrate that highest risk patients can survive mitral valve surgery after failed multiple edge-to-edge interventional mitral valve repair. As long-term results of the MitraClip therapy are pending, we recommend close meshed follow-up of patients treated with the MitraClip device, especially within the first year of the index procedure as delays in salvage management, interventional or surgical, when the index procedure fails may increase morbidity and mortality.
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Eur J Cardiothorac Surg · Jul 2014
Randomized Controlled TrialPerioperative gabapentin for the prevention of persistent pain after thoracotomy: a randomized controlled trial.
To evaluate the effect of perioperative gabapentin treatment for the prevention of persistent post-thoracotomy pain and to establish whether gabapentin has a significant therapeutic impact on acute postoperative pain. ⋯ We found no evidence for the superiority of gabapentin over placebo for the treatment of acute pain following thoracotomy or for the prevention of persistent post-thoracotomy pain.