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The presence of bacterial colonization that causes chronic pulmonary infections in cystic fibrosis (CF) patients remains a key issue before lung transplantation. We sought to assess the impact of intraoperative taurolidine lavage on bacterial colonization and long-term outcomes following lung transplantation in CF patients. Between 2007 and 2013, 114 CF patients underwent lung transplantation at our institute, and taurolidine 2% bronchial lavage was applied in a substantial proportion of patients (n = 42). A detailed analysis of donor and recipient bacterial colonization status in treatment and control groups and their impact on outcome was performed. The proportion of recipients colonized with Pseudomonas aeruginosa was lower in the taurolidine group at 3 months (P < 0.001) and at 1 year (P = 0.053) postoperatively, despite no differences before transplant (P = 1.000). Moreover, a complete eradication of Burkholderia cepacia and Stenotrophomonas maltophilias colonizations could be achieved in the taurolidine group, whereas in the non-taurolidine group, persistent B. cepacia and S. maltophilias colonizations were observed. Early outcome in the taurolidine group was superior regarding fraction of expired volume in 1 s at 3 and 6 months after surgery with 74.5 +/- 14.6 vs 60.4 +/- 17.5 (P < 0.001) and 80.6 +/- 16.9 vs 67.2 +/- 19.4 (P = 0.005) percent of predicted values, respectively. In terms of long-term overall survival (P = 0.277) and freedom from bronchiolitis obliterans syndrome (P = 0.979), both groups were comparable. Taurolidine might be associated with a reduced proportion of CF patients colonized with multiresistant pathogens, particularly with P. aeruginosa. Long-term results should be further assessed in larger multicentre trials.

End-stage heart failure (HF) is associated with renal failure (RF). This study aimed to determine the prognostic influence of RF and post-operative hemodialysis on short-term survival following left ventricular assist device (LVAD) implantation. This retrospective study includes 68 patients undergoing LVAD treatment. Kidney function was recorded prior to LVAD implantation, immediately afterwards and after 30 days, noting the need for hemodialysis. Median pre-operative Interagency Registry for Mechanically Assisted Circulatory Support (INTERMACS) classification was 3.47 +/- 1.08. 30 days after implantation there was a significant improvement of estimated glomerular filtration rate (eGFR) and reduction of blood urea nitrogen (BUN). Of pre-operative RF parameters, BUN was associated with increased mortality and need for early post-operative hemodialysis. Post-operative hemodialysis was associated with significantly lower short-term survival, while pre-operative hemodialysis did not impact mortality. Post-operative acute kidney injury (AKI) requiring hemodialysis can be regarded as a strong negative prognostic marker for short-term survival. The absence of a clear correlation between most routine RF parameters and survival or the need for early post-operative hemodialysis calls into question the predictive value of pre-operative RE. The negative association of only post-operative hemodialysis on short-term survival emphasises the impact of the occurrence of AKI.

The presence of bacterial colonization that causes chronic pulmonary infections in cystic fibrosis (CF) patients remains a key issue before lung transplantation. We sought to assess the impact of intraoperative taurolidine lavage on bacterial colonization and long-term outcomes following lung transplantation in CF patients. Between 2007 and 2013, 114 CF patients underwent lung transplantation at our institute, and taurolidine 2% bronchial lavage was applied in a substantial proportion of patients (n = 42). A detailed analysis of donor and recipient bacterial colonization status in treatment and control groups and their impact on outcome was performed. The proportion of recipients colonized with Pseudomonas aeruginosa was lower in the taurolidine group at 3 months (P < 0.001) and at 1 year (P = 0.053) postoperatively, despite no differences before transplant (P = 1.000). Moreover, a complete eradication of Burkholderia cepacia and Stenotrophomonas maltophilias colonizations could be achieved in the taurolidine group, whereas in the non-taurolidine group, persistent B. cepacia and S. maltophilias colonizations were observed. Early outcome in the taurolidine group was superior regarding fraction of expired volume in 1 s at 3 and 6 months after surgery with 74.5 +/- 14.6 vs 60.4 +/- 17.5 (P < 0.001) and 80.6 +/- 16.9 vs 67.2 +/- 19.4 (P = 0.005) percent of predicted values, respectively. In terms of long-term overall survival (P = 0.277) and freedom from bronchiolitis obliterans syndrome (P = 0.979), both groups were comparable. Taurolidine might be associated with a reduced proportion of CF patients colonized with multiresistant pathogens, particularly with P. aeruginosa. Long-term results should be further assessed in larger multicentre trials.

End-stage heart failure (HF) is associated with renal failure (RF). This study aimed to determine the prognostic influence of RF and post-operative hemodialysis on short-term survival following left ventricular assist device (LVAD) implantation. This retrospective study includes 68 patients undergoing LVAD treatment. Kidney function was recorded prior to LVAD implantation, immediately afterwards and after 30 days, noting the need for hemodialysis. Median pre-operative Interagency Registry for Mechanically Assisted Circulatory Support (INTERMACS) classification was 3.47 +/- 1.08. 30 days after implantation there was a significant improvement of estimated glomerular filtration rate (eGFR) and reduction of blood urea nitrogen (BUN). Of pre-operative RF parameters, BUN was associated with increased mortality and need for early post-operative hemodialysis. Post-operative hemodialysis was associated with significantly lower short-term survival, while pre-operative hemodialysis did not impact mortality. Post-operative acute kidney injury (AKI) requiring hemodialysis can be regarded as a strong negative prognostic marker for short-term survival. The absence of a clear correlation between most routine RF parameters and survival or the need for early post-operative hemodialysis calls into question the predictive value of pre-operative RE. The negative association of only post-operative hemodialysis on short-term survival emphasises the impact of the occurrence of AKI.

Objective: The mortality associated with sepsis remains unacceptably high, despite modern high-quality intensive care. Based on the results from previous studies, anaemia and its management in patients with sepsis appear to impact outcomes; however, the transfusion policy is still being debated, and the ideal approach may be extremely specific to the individual. This study aimed to investigate the long-term impact of anaemia requiring red blood cell (RBC) transfusion on mortality and disease severity in patients with sepsis. We studied a general surgical intensive care unit (ICU) population, excluding cardiac surgery patients. 435 patients were enrolled in this observational study between 2012 and 2016. Results: Patients who received RBC transfusion between 28 days before and 28 days after the development of sepsis (n = 302) exhibited a significantly higher 90-day mortality rate (34.1% vs 19.6%; P = 0.004, Kaplan–Meier analysis). This association remained significant after adjusting for confounders in the multivariate Cox regression analysis (hazard ratio 1.68; 95% confidence interval 1.03–2.73; P = 0.035). Patients who received transfusions also showed significantly higher morbidity scores, such as SOFA scores, and ICU lengths of stay compared to patients without transfusions (n = 133). Our results indicate that anaemia and RBC transfusion are associated with unfavourable outcomes in patients with sepsis.

Rationale: With advances in contemporary radiotherapy techniques, and as cancer survival improves, severe isolated coronary ostial disease may develop many years following mediastinal radiotherapy, even in the absence of classical cardiovascular risk factors. Patient concerns: We describe the case of a 73-year-old woman with previous chest radiotherapy for breast cancer who underwent coronary artery bypass graft surgery for severe bilateral coronary ostial lesions. Diagnoses: Coronary angiography demonstrated severe, isolated bilateral coronary ostial lesions. Interventions: The patient underwent urgent coronary artery bypass graft surgery to treat her critical coronary artery disease. Outcomes: Intra-operatively, internal mammary arteries were not amenable to harvesting due to very dense mediastinal adhesions. Therefore, saphenous vein grafts were performed to the left anterior descending, distal left circumflex, obtuse marginal and distal right coronary arteries. The patient made a satisfactory in-hospital recovery, and was subsequently discharged back to her local hospital for rehabilitation. Lessons: Patients successfully treated with mediastinal radiotherapy require careful long-term follow-up for the assessment of radiation-induced coronary artery disease. Importantly, mediastinal irradiation may preclude internal mammary artery utilization, and thus alter the strategy for surgical myocardial revascularization.

In the context of limited donor pool in cardiothoracic transplantation, utilization of organs from high risk donors, such as suicidal hanging donors, while ensuring safety, is under consideration. We sought to evaluate the outcomes of lung transplantations (LTx) that use organs from this group. Between January 2011 and December 2015, 265 LTx were performed at our center. Twenty-two recipients received lungs from donors after suicidal hanging (group 1). The remaining 243 transplantations were used as a control (group 2). Analysis of recipient and donor characteristics as well as outcomes was performed. No statistically significant difference was found in the donor characteristics between analyzed groups, except for higher incidence of cardiac arrest, younger age and smoking history of hanging donors (P < .001, P = .022 and P = .0042, respectively). Recipient preoperative and perioperative characteristics were comparable. Postoperatively in group 1 there was a higher incidence of extracorporeal life support (27.3 vs 9.1%, P = .019). There were no significant differences in chronic lung allograft dysfunction-free survival between group 1 and 2: 92.3 vs 94% at 1 year and 65.9 vs 75.5% at 3 years (P = .99). The estimated cumulative survival rate was also similar between groups: 68.2 vs 83.2% at 1 year and 68.2% versus 72% at 3 years (P = .3758). Hanging as a donor cause of death is not associated with poor mid-term survival or chronic lung allograft dysfunction following transplantation. These results encourage assessment of lungs from hanging donors, and their consideration for transplantation.

Objective: Extracorporeal life support (ECLS) is a life-saving procedure used in the treatment of severe cardiogenic shock. Within this retrospective single centre study, we examined our experience in this critically ill patient cohort to assess outcomes and clinical parameters by comparison of ECLS with or without selective left ventricular decompression. Methods: Between 2004 and 2014 we evaluated 48 adult patients with INTERMACS level 1 heart failure (age 49.7 ± 19.5 years), who received either central ECLS with (n = 20, 41.7%) or ECLS without (n = 28, 58.3%, including 10 peripheral ECLS) integrated left ventricular vent in our retrospective single centre trial. Results: Follow up was 100% with a mean of 0.83 ± 1.85 years. Bridge to ventricular assist device was feasible in 29.2% (n = 14), bridge to transplant in 10.4% (n = 5) and bridge to recovery in 8.3% (n = 4). Overall 30-day survival was 37.5%, 6-month survival 27.1% and 1-year survival 25.0%. ECLS support with left ventricular decompression showed favourable 30-day survival compared to ECLS without left ventricular decompression (p = 0.034). Thirty-day as well as long-term survival did not differ between the subgroups (central ECLS with vent, ECLS without vent and peripheral ECLS without vent). Multivariate logistic regression adjusted for age and gender revealed ECLS without vent as independent factor influencing 30-day survival. Conclusion: ECLS is an established therapy for patients in severe cardiogenic shock. Independent of the ECLS approach, 30-day mortality is still high but with superior 30-day survival for patients with ECLS and left ventricular venting. Moreover, by unloading the ventricle, left ventricular decompression may provide an important time window for recovery or further treatment, such as bridge to bridge or bridge to transplant.

Background. Because of improved surgical expertise and intraoperative management, pleural disease (PD+) represents a relatively minor contraindication to lung transplantation (LTx). The presence of pleural abnormalities from previous procedures or pleural involvement from fungal or bacterial disease is not considered a limiting factor for LTx. However there are no studies available to assess the impact of pleural diseases on short-and midterm outcomes after LTx. Methods. We retrospectively reviewed 163 consecutive patients who underwent LTx between 2010 and 2013. Patients were divided according to the presence of pleural abnormalities before the operation (PD+ versus PD-). The primary end point of the study was primary graft dysfunction (PGD; grade 3) and overall survival. To avoid possible selection bias and to heck the robustness of the results, a propensity score-matching analysis (1:3) was performed. Results. A total of 26 patients (16%) had pleural abnormalities before transplantation. Intra-and postoperative variables were comparable. PD+ was associated with a significantly higher incidence of PGD at 0 and 48 hours postoperatively (p = 0.037 and p = 0.032, respectively). Moreover, PD+ was associated with significantly worse survival at 3 months (p = 0.021). Although there was a trend toward worse early overall survival in the Kaplan-Meier estimate (Breslow p = 0.050), midterm survival was comparable (log-rank p = 0.240). Conclusions. LTx in patients with preoperative pleural abnormalities is feasible. Identifying higher-risk recipients with pleural abnormalities might have important clinical relevance because of a higher incidence of PGD and worse early survival, even though midterm survival is comparable. (C) 2016 by The Society of Thoracic Surgeons

Background. Because of improved surgical expertise and intraoperative management, pleural disease (PD+) represents a relatively minor contraindication to lung transplantation (LTx). The presence of pleural abnormalities from previous procedures or pleural involvement from fungal or bacterial disease is not considered a limiting factor for LTx. However there are no studies available to assess the impact of pleural diseases on short-and midterm outcomes after LTx. Methods. We retrospectively reviewed 163 consecutive patients who underwent LTx between 2010 and 2013. Patients were divided according to the presence of pleural abnormalities before the operation (PD+ versus PD-). The primary end point of the study was primary graft dysfunction (PGD; grade 3) and overall survival. To avoid possible selection bias and to heck the robustness of the results, a propensity score-matching analysis (1:3) was performed. Results. A total of 26 patients (16%) had pleural abnormalities before transplantation. Intra-and postoperative variables were comparable. PD+ was associated with a significantly higher incidence of PGD at 0 and 48 hours postoperatively (p = 0.037 and p = 0.032, respectively). Moreover, PD+ was associated with significantly worse survival at 3 months (p = 0.021). Although there was a trend toward worse early overall survival in the Kaplan-Meier estimate (Breslow p = 0.050), midterm survival was comparable (log-rank p = 0.240). Conclusions. LTx in patients with preoperative pleural abnormalities is feasible. Identifying higher-risk recipients with pleural abnormalities might have important clinical relevance because of a higher incidence of PGD and worse early survival, even though midterm survival is comparable. (C) 2016 by The Society of Thoracic Surgeons