European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
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Eur J Cardiothorac Surg · Jan 2016
Review Comparative StudyThe changing management of chylothorax in the modern era.
Initial conservative therapy is applied to all cases of chylothorax (CTx) with expected excellent outcomes. The indication for aggressive surgical treatment of early CTx remains uncertain and requires rigorous scientific scrutiny. Lymphangiography and lymphoscintigraphy are useful to localize the leak and assess thoracic duct patency as well as to differentiate partial from complete thoracic duct transection. ⋯ For patients in whom conservative management fails, those who are good surgical candidates, and those in whom the site of the leak is well identified, surgical repair and/or ligation using minimally invasive techniques is highly successful with limited adverse outcomes. Similarly, if the site of the chylous effusion cannot be well visualized, a thoracic duct ligation via video-assisted thoracic surgery is the gold standard approach. A pleuroperitoneal or less often a pleurovenous shunt is a final option and may be curative in some patients.
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Eur J Cardiothorac Surg · Jan 2016
Comparative StudySingle-incision thoracoscopic surgery and conventional video-assisted thoracoscopic surgery: a retrospective comparative study of perioperative clinical outcomes†.
To assess the feasibility, safety and postoperative wound pain of single-incision thoracoscopic surgery (SITS) for Stage I lung cancer in patients who had previously undergone surgery compared with conventional video-assisted thoracoscopic surgery (c-VATS). ⋯ Although conclusive evidence has not yet been obtained, SITS is more minimally invasive in regard to postoperative wound pain compared with c-VATS. This procedure should be considered as a treatment option for early-stage lung cancer.
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Eur J Cardiothorac Surg · Jan 2016
Results of left thoracoscopic Collis gastroplasty with laparoscopic Nissen fundoplication for the surgical treatment of true short oesophagus in gastro-oesophageal reflux disease and Type III-IV hiatal hernia.
Controversy exists regarding surgery for true short oesophagus (TSOE). We compared the results of thoracoscopic Collis gastroplasty-laparoscopic Nissen procedure for the treatment of TSOE with the results of standard laparoscopic Nissen fundoplication. ⋯ NCT02288988.
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Eur J Cardiothorac Surg · Jan 2016
Right ventricular assist device with membrane oxygenator support for right ventricular failure following implantable left ventricular assist device placement.
Cardiogenic shock from refractory right ventricular (RV) failure during left ventricular assist device placement is associated with high morbidity and mortality. The addition of extracorporeal membrane oxygenation to RV mechanical assistance may help RV recovery and lead to improved outcomes. ⋯ Patients with a RVAD with membrane oxygenation support for acute RV failure after continuous-flow left ventricular assist device implantation had a lower 30-day mortality than those with a RVAD alone. Patients who survive to discharge have a reasonable 1-year survival. Combining membrane oxygenation with RVAD support appears to offer a short-term survival benefit in patients with RV failure after continuous-flow left ventricular assist device implantation.
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Eur J Cardiothorac Surg · Jan 2016
Observational StudyEffect of carotid revascularization on cerebral autoregulation in combined cardiac surgery†
Combined carotid artery endarterectomy (CEA) and coronary artery bypass grafting surgery is considered to reduce long-term stroke risk for patients with severe carotid artery stenosis. The benefits of CEA for improving cerebral perfusion during subsequent cardiopulmonary bypass (CPB) are unclear. The purpose of this pilot study was to assess cerebral autoregulation and cerebral oximetry in patients undergoing combined CEA and cardiac surgery with those undergoing cardiac surgery without significant carotid artery stenosis or with uncorrected stenosis. ⋯ While higher at baseline, patients undergoing CEA immediately before cardiac surgery had COx and rScO2 measurements during CPB similar to those with non-significant stenosis in contrast to those patients with uncorrected stenosis who had evidence of impaired autoregulation and lower rScO2. These preliminary results suggest the potential utility of COx, possibly for complimenting patient selection for CEA as well as for individual patient management during surgery.