Combined Single Lung and Liver Transplantation in a Cystic Fibrosis Patient With Previous Contralateral Pneumonectomy: A Case Report.

Combined lung-liver transplantation is a rare life-saving procedure to treat concomitant end-stage lung and liver failure. In this report, we describe the first published case of single lung and liver transplantation in a cystic fibrosis patient who had previously undergone a pneumonectomy for the treatment of an infected and destroyed right lung. We detail the lung first, sequential transplant procedure and surgical difficulties due to mediastinal shift. Emergent intraoperative renal replacement therapy was carried out before liver transplantation to overcome pulmonary edema in the transplanted lung. After fluid balance equilibration, liver transplantation was performed in good conditions. The patient is currently alive with no signs of rejection 8 years after the procedure.

Extracorporeal life support for primary graft dysfunction after heart transplantation.

OBJECTIVES: Survival after heart transplantation is steadily improving but primary graft dysfunction (PGD) is still a leading cause of death. Medical management seems useful in mild or moderate PGD, whereas extracorporeal life support (ECLS) could be suggested for severe PGD refractory to conventional treatment. Our aim is to present the results of ECLS for PGD after heart transplantation at a single-centre experience. METHODS: We performed an observational analysis of our local database. According to the International Society for Heart and Lung Transplantation classification, patients were divided into a left and biventricular failure (PGD-LV) or isolated right ventricular failure (PGD-RV) group. The primary end point was survival to hospital discharge. RESULTS: Between January 2010 and December 2016, 38 patients presented with PGD (PGD-LV n = 22, 58%; PGD-RV n = 16, 42%) requiring ECLS support. The mean age was 50.8 ± 12.4 years and 79% were males. Baseline characteristics were comparable between the 2 groups. PGD-LV patients displayed a significantly higher mortality rate on ECLS support as opposed to PGD-RV patients (46% vs 13%, P = 0.033). The rate of complications during ECLS support was comparable between the 2 groups. Twenty-three (61%) patients were successfully weaned from ECLS (PGD-LV = 50% vs PGD-RV = 75%, P = 0.111) after a mean support of 9.0 ± 6.4 days. Seventeen (45%) patients survived to hospital discharge (PGD-LV = 41% vs PGD-RV = 50%, P = 0.410). CONCLUSIONS: In case of severe PGD with various manifestations of ventricular failure refractory to conventional treatment, ECLS can be considered as a feasible option with satisfactory survival in this critically ill population.

High-volume versus standard-volume haemofiltration for septic shock patients with acute kidney injury (IVOIRE study): a multicentre randomized controlled trial.

PURPOSE: Septic shock is a leading cause of death among critically ill patients, in particular when complicated by acute kidney injury (AKI). Small experimental and human clinical studies have suggested that high-volume haemofiltration (HVHF) may improve haemodynamic profile and mortality. We sought to determine the impact of HVHF on 28-day mortality in critically ill patients with septic shock and AKI. METHODS: This was a prospective, randomized, open, multicentre clinical trial conducted at 18 intensive care units in France, Belgium and the Netherlands. A total of 140 critically ill patients with septic shock and AKI for less than 24 h were enrolled from October 2005 through March 2010. Patients were randomized to either HVHF at 70 mL/kg/h or standard-volume haemofiltration (SVHF) at 35 mL/kg/h, for a 96-h period. RESULTS: Primary endpoint was 28-day mortality. The trial was stopped prematurely after enrolment of 140 patients because of slow patient accrual and resources no longer being available. A total of 137 patients were analysed (two withdrew consent, one was excluded); 66 patients in the HVHF group and 71 in the SVHF group. Mortality at 28 days was lower than expected but not different between groups (HVHF 37.9 % vs. SVHF 40.8 %, log-rank test p = 0.94). There were no statistically significant differences in any of the secondary endpoints between treatment groups. CONCLUSIONS: In the IVOIRE trial, there was no evidence that HVHF at 70 mL/kg/h, when compared with contemporary SVHF at 35 mL/kg/h, leads to a reduction of 28-day mortality or contributes to early improvements in haemodynamic profile or organ function. HVHF, as applied in this trial, cannot be recommended for treatment of septic shock complicated by AKI.

Successful cardiac resynchronization therapy after cardiac surgery.

Cardiac resynchronization therapy improves symptoms and survival in chronic heart failure patients, but has been poorly studied in the acute heart failure setting. We report the case of successful cardiac resynchronization therapy in the early postoperative period after cardiac surgery in a patient with left bundle branch block and proven ventricular dyssynchrony.

[Mechanical circulation assistance. Changes in techniques and concepts. Implication of anesthesia/resuscitation on patient management. Retrospective study on 159 cases]. / L'assistance circulatoire mécanique. Evolution des techniques et des concepts. Implication de l'anesthésie réanimation dans la prise en charge des patients. Etude rétrospective à propos de 159 cas.

Since the first case in 1987, 159 patients underwent heart mechanical assist device as a bridge to transplantation or as potential post transplanted recovery (right ventricular failure or graft failure) or in case of unsuccessful weaning of cardiopulmonary bypass. Survival rate of patients under assist device waiting either for heart transplantation or for functional recovery was 75.4%. 67.7% of them were transplanted (1 year survival rate 63%). Improvement of cardiac assist device technology and new method of intensive care allowed the observation of 6 myocardial recovery without transplantation 4 after more than 3 weeks of cardiac support. The increase in cardiac assist duration (mean duration = 103 days in 2001) because of organ shortage, led to a change in patients medical care. Unexpected interactions between cardiac treatments and anaesthetic drugs should lead anaesthetists to a better understanding of the failing heart pathophysiology. Consequently, anaesthetists well conduct appropriately anaesthesia and perioperative monitoring. Technical and conceptual evolution should allow some patient, to come back home and to fully recover without the need of transplantation.