Outcome of Veno-Pulmonary Extracorporeal Life Support in Lung Transplantation Using ProtekDuo Cannula: A Systematic Review and Description of Configurations.

Refractory end-stage pulmonary failure may benefit from extracorporeal life support (ECLS) as a bridge to lung transplantation. Veno-venous (VV) extracorporeal membrane oxygenation (ECMO) has been recommended for patients who have failed conventional medical therapy and mechanical ventilation. Veno-arterial (VA) ECMO may be used in patients with acute right ventricular (RV) failure, haemodynamic instability, or refractory respiratory failure.

Extracorporeal Life Support in Adult Burn Care: A Systematic Review.

We sought to review the role of extracorporeal membrane oxygenation (ECMO) for the management of burn and smoke inhalation injury in the adult patient population. Therefore, we conducted a systematic search of the literature according to specific combination of key words to ascertain the effectiveness of this support strategy. A total of 26 articles were filtered out of 269 and considered suitable for this study.

Extracorporeal life support in pediatric burn care: A systematic review.

A systematic review of the role of extracorporeal life support (ECLS) in pediatric patients with burn and smoke inhalation injury was undertaken. A systematic search of the literature according to a specific combination of keywords to ascertain the effectiveness of this treatment strategy was conducted. A total of 14 articles out of 266 were considered suitable for the analysis in pediatric patients.

The ProtekDuo dual-lumen cannula for temporary acute mechanical circulatory support in right heart failure: A systematic review.

Introduction: Acute right ventricular failure (aRVF) is associated with high mortality and morbidity. Mechanical circulatory support (MCS) may be considered as an advanced treatment option. The ProtekDuo is a cannula that can be used to provide acute right ventricular support as part of a temporary percutaneous (tp) right ventricular assist device (RVAD) system.

The ProtekDuo in ECMO configuration for ARDS secondary to COVID-19: A systematic review.

Objective: Assessment of the results of the ProtekDuo cannula applied for dedicated right ventricular support with oxygenator in ARDS secondary to COVID-19.

Methods: Systematic literature search in NHS library, Medline (Pubmed) and EMBASE using appropriate keywords as well as PICOS and PRISMA approach.

Results: Out of 285 publications found, 5 publications met the search criteria and were included in this review.

The novel ProtekDuo ventricular assist device: Configurations, technical aspects, and present evidence.

The ProtekDuo, single site dual lumen cannula can be used in a multitude of configurations. In the medical literature, the ProtekDuo is described as right ventricular assist device (RVAD), as left ventricular assist device (LVAD), as biventricular assist device (BiVAD) when combined with an Impella device or other LVAD's, as double lumen drainage cannula on cardiopulmonary bypass (CPB), as RVAD with oxygenator, in veno-pulmonary (V-P) ECMO configuration, venovenous-pulmonary (VV-P) ECMO configuration with additional drainage cannula, and in veno-venopulmonary (V-VP) ECMO configuration as double lumen return cannula. Improvements in flow and oxygenation have been recognized in various settings and need further scientific evaluation.

Direct Thrombin Inhibition in Extracorporeal Membrane Oxygenation.

Extracorporeal membrane oxygenation (ECMO) is a widely used technique to provide circulatory and/or respiratory support in critically ill patients. ECMO treatment usually necessitates systemic anticoagulation. Unfractionated Heparin (UFH) is a commonly used anticoagulant in patients on ECMO support.

Argatroban Anticoagulation for Adult Extracorporeal Membrane Oxygenation: A Systematic Review.

Background: Heparin is the widely used anti-coagulation strategy for patients on extracorporeal membrane oxygenation (ECMO). Nevertheless, heparin-induced thrombocytopenia (HIT) and acquired anti-thrombin (AT) deficiency preclude the use of heparin requiring utilization of an alternative anticoagulant agent. Direct thrombin inhibitors are being proposed as potential alternatives with argatroban as one of the main agents.

Perspectives on adjunctive use of ketamine for analgosedation during extracorporeal membrane oxygenation.

Analgosedation on ECMO is more than the choice of any drug, it has to be context specific. Ketamine may be considered as an adjunctive therapy in patients requiring high-dose opioids and sedatives during ECMO support with difficulty to achieve a target RASS. Considering ketamine provides analgesia while maintaining airway reflexes, it could be useful for early ECMO weaning and use of ECMO in awake, non-intubated, spontaneously breathing patients with respiratory failure ('awake' ECMO), especially for patients having considerable waiting periods while being bridged to transplant.

Incidence and Factors Associated with Burnout in Anesthesiology: A Systematic Review.

Background: Burnout syndrome has reached epidemic levels among physicians (reported around 50%). Anesthesiology is among the most stressful medical disciplines but there is paucity of literature as compared with others. Analysis of burnout is essential because it is associated with safety and quality of care.

Meta-Analysis of Electroacupuncture in Cardiac Anesthesia and Intensive Care.

Background: Acupuncture treatment has been employed in China for over 2500 years and it is used worldwide as analgesia in acute and chronic pain. Acupuncture is also used in general anesthesia (GA). The aim of this systematic review and meta-analysis was to assess the efficacy of electroacupuncture (EA) in addition to GA in patients undergoing cardiac surgery.

Bivalirudin for Alternative Anticoagulation in Extracorporeal Membrane Oxygenation: A Systematic Review.

Background: Extracorporeal membrane oxygenation (ECMO) offers therapeutic options in refractory respiratory and/or cardiac failure. Systemic anticoagulation with heparin is routinely administered. However, in patients with heparin-induced thrombocytopenia or heparin resistance, the direct thrombin inhibitor bivalirudin is a valid option and has been increasingly used for ECMO anticoagulation.

The Easytube for airway management: a systematic review of clinical and simulation studies.

Study Objective: Endotracheal intubation is considered the criterion-standard technique for securing the airway. Supraglottic airway devices (SADs) represent a major advance in airway management and are recommended by the guidelines in difficult situations such as Advanced Life Support and "cannot ventilate-cannot intubate" scenarios. The Easytube (EzT) is an SAD introduced a decade ago but not included yet in the above guidelines.

Effects of Acupuncture in Anesthesia for Craniotomy: A Meta-Analysis.

Background: Acupuncture treatment has been used in China for >2500 years, and at present it is used worldwide as a form of analgesia in patients with acute and chronic pain. Furthermore, acupuncture is regularly used not only as a single anesthetic technique but also as a supplement or in addition to general anesthesia (GA).

Objectives: The aim of this systematic review and meta-analysis was to assess the level of evidence for the clinical use of acupuncture in addition to GA in patients undergoing craniotomy.

Extracorporeal Membrane Oxygenation in Pregnant and Postpartum Women With H1N1-Related Acute Respiratory Distress Syndrome: A Systematic Review and Meta-analysis.

Objective: To assess available evidence regarding the use of extracorporeal membrane oxygenation (ECMO) in pregnant and postpartum women with acute respiratory distress syndrome (ARDS) secondary to H1N1 infection.

Data Sources: Databases from MEDLINE (U.S.

A new frontier for an old drug? A word of caution for beta-blockers in sepsis!

Recent promising findings indicate a possible benefit of β-blockade in septic patients. Ongoing trials on esmolol in septic shock are investigating its hemodynamic effects, focusing on heart rate control and echocardiographic changes, as well as potential anti-inflammatory effects. However, given the complex physiology of sepsis and pharmacological effects on β-blockade, large multi-center trials are essential before such a therapy may be applied safely.

The selective vasopressin type 1a receptor agonist selepressin (FE 202158) blocks vascular leak in ovine severe sepsis*.

Objective: To determine if the selective vasopressin type 1a receptor agonist selepressin (FE 202158) is as effective as the mixed vasopressin type 1a receptor/vasopressin V2 receptor agonist vasopressor hormone arginine vasopressin when used as a titrated first-line vasopressor therapy in an ovine model of Pseudomonas aeruginosa pneumonia-induced severe sepsis.

Design: Prospective, randomized, controlled laboratory experiment.

Setting: University animal research facility.

Transesophageal echocardiography in the management of burn patients.

A systematic review was conducted to assess the level of evidence for the use of transesophageal echocardiography (TEE) in the management of burn patients. We searched any article published before and including June 30, 2013. Our search yielded 118 total publications, 11 met the inclusion criteria of burn injury and TEE.

A meta-analysis of analgesic and sedative effects of dexmedetomidine in burn patients.

Sedation for burn patients is provided by a variety of techniques determined usually by institutional preferences. The available pool of drugs has recently expanded to include dexmedetomidine (DEX), a α2-adrenergic receptor agonist with analgesic and sedative potential. Beneficial effects of DEX in burn patients have been described in many studies published over the last 5 years.

Extracorporeal membrane oxygenation in burn and smoke inhalation injury.

A systematic review and meta-analysis was conducted to assess the level of evidence for the use of extracorporeal membrane oxygenation (ECMO) in hypoxemic respiratory failure resulting from burn and smoke inhalation injury. We searched any article published before March 01, 2012. Available studies published in any language were included.

Role of the PPAR-α agonist fenofibrate in severe pediatric burn.

Fenofibrate is a peroxisome proliferator activated receptor alpha agonist that contains both pro and anti-inflammatory properties, and has been used in the treatment of dyslipidemia and diabetes for decades. Its receptors are expressed in the liver, skeletal muscle, cardiac, enteric, and renal cells, which allow it to provide systemic regulation of lipoprotein metabolism, fatty acid oxidation, and fatty acid transport. Hyperglycemia is a common complication found in the burn population because hepatic glucose production and catecholamine-mediated hepatic glycogenolysis are augmented.

Combined recombinant human activated protein C and ceftazidime prevent the onset of acute respiratory distress syndrome in severe sepsis.

This experimental animal study investigates the effects of combined recombinant human activated protein C (rhAPC) and ceftazidime on cardiopulmonary function in acute lung injury and severe sepsis. Twenty-one sheep (37 ± 2 kg) were operatively prepared and randomly allocated to either the sham, control, or treatment group (n = 7 each). Single treatments of rhAPC or ceftazidime were published previously; therefore, control groups were dispensed in the present study, what may be considered a study limitation.

Incidence and outcome of tube thoracostomy positioning in trauma patients.

Objectives: To evaluate the frequency of use, placement site, success and misplacement rates, and need for intervention for tube thoracostomies (TTs), and the complications with endotracheal intubation associated with TT in the prehospital setting.

Methods: We performed a five-year, retrospective study using the records of 1,065 patients who were admitted to the trauma emergency room at a university hospital and who had received chest radiographs or computed tomography (CT) scans within 30 minutes after admission.

Results: Seven percent of all patients received a TT (5% unilateral, 2% bilateral).