European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
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Eur J Cardiothorac Surg · Jun 2014
Review Meta AnalysisAortic valve preservation and repair in acute Type A aortic dissection.
Repair and preservation of the aortic valve in Type A aortic dissection (AAD) remains controversial. We performed a meta-analysis of outcomes for aortic valve (AV) repair and preservation in AAD focusing on long-term valve-related events. ⋯ Patients surviving an AAD have a limited long-term survival. Preservation and repair of the aortic valve is associated with a moderate risk of reoperation, but a low risk of thromboembolism, bleeding and endocarditis.
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Eur J Cardiothorac Surg · Jun 2014
ReviewRegional analgesia for video-assisted thoracic surgery: a systematic review.
Video-assisted thoracic surgery (VATS) is emerging as the standard surgical procedure for both minor and major oncological lung surgery. Thoracic epidural analgesia (TEA) and paravertebral block (PVB) are established analgesic golden standards for open surgery such as thoracotomy; however, there is no gold standard for regional analgesia for VATS. This systematic review aimed to assess different regional techniques with regard to effect on acute postoperative pain following VATS, with emphasis on VATS lobectomy. ⋯ In comparative studies, TEA and especially PVB showed some effect on pain scores, but were often compared with an inferior analgesic treatment. Other techniques showed no unequivocal results. No clear gold standard for regional analgesia for VATS could be demonstrated, but a guide of factors to include in future studies on regional analgesia for VATS is presented.
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Eur J Cardiothorac Surg · Jun 2014
ReviewAntegrade stenting of the descending thoracic aorta during DeBakey type 1 acute aortic dissection repair.
Several studies have shown that after DeBakey type 1 acute aortic dissection (DB1-AAD) surgery, 70% of the surviving patients still present with a dissected distal aorta that can eventually dilate, rupture, lead to distal malperfusion or require secondary extensive interventions. In order to minimize these complications, different surgeons have advocated total thoracic aorta remodelling procedures during primary aortic repair to promote false-lumen obliteration and distal thrombosis. Such management, which includes arch replacement and antegrade stenting of the dissected descending thoracic aorta (DTA), remains controversial due to its perceived increased operative mortality. ⋯ Furthermore, antegrade stenting of DTA was associated with promising rates of partial/complete thrombosis of the peristent DTA false lumen (88.9%), suggesting that aortic remodelling is highly probable with this approach. Evidence on long-term results after proximal acute dissection repair is still sparse, and mostly jeopardized by limited data beyond 5 years. Further investigations with longer term follow-up and with specifically designed protocols to assess long-term clinical outcomes (late aortic mortality and freedom from distal aortic reinterventions) of total thoracic aortic remodelling procedures vs more conservative management are warranted to reach more definitive conclusions.
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Eur J Cardiothorac Surg · Jun 2014
The indication for perioperative red blood cell transfusions is a predictive risk factor for severe postoperative morbidity and mortality in children undergoing cardiac surgery.
In paediatric cardiac surgery, red blood cell (RBC) transfusions are given to treat haemorrhage or to increase oxygen delivery (therapeutic transfusion). Sometimes, RBCs are added to the prime solution to avoid a too low haematocrit on bypass (CPB-driven transfusion). Our study investigated whether the reason for RBC transfusion might affect severe postoperative morbidity or mortality. ⋯ The indication group for transfusion has an impact on the occurrence of severe postoperative morbidity or mortality in children undergoing cardiac surgery.
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Eur J Cardiothorac Surg · Jun 2014
Valve surgery in active endocarditis patients complicated by intracranial haemorrhage: the influence of the timing of surgery on neurological outcomes.
The risk of neurological deterioration during valve surgery using cardiopulmonary bypass under systemic heparinization in infective endocarditis (IE) patients with intracranial haemorrhage (ICH) is unknown. The objective of this retrospective study was to investigate the stratified risk related to the timing of valve surgery on neurological outcomes in patients with active IE and preoperative ICH. ⋯ The risk of postoperative neurological deterioration resulting from the exacerbation of haemorrhagic lesions seemed relatively low, even in IE patients who underwent valve surgery within 2 weeks of ICH onset. However, further evaluation of the sizes and aetiologies of haemorrhagic lesions is vital to establish a safe interval between the ICH onset and surgery.