Why hydroxyethyl starch solutions should NOT be banned from the operating room

This review summarises the new insights into the physiology of perioperative fluid therapy and analyses recent studies of the safety of the use of HES solutions in the fluid management of critically ill patients. This analysis reveals a number of methodological issues in the three major studies that have initiated the recommendation of the European Medicine Agency to ban hydroxyethyl starches from clinical practice. It is concluded that, when used in the proper indication, and taking into account the recommended doses, hydroxyethyl starches continue to have a place in perioperative fluid management

Diagnosis and treatment of severe sepsis

The burden of infection in industrialized countries has prompted considerable effort to improve the outcomes of patients with sepsis. This has been formalized through the Surviving Sepsis Campaign 'bundles', derived from the recommendations of 11 professional societies, which have promoted global improvement in those practices whose primary goal it is to reduce sepsis-related death. However, difficulties remain in implementing all of the procedures recommended by the experts, despite the apparent pragmatism of those procedures. We summarize the main proposals made by the Surviving Sepsis Campaign and focus on the difficulties associated with making a proper diagnosis and supplying adequate treatment promptly to septic patients

Year in review in Intensive Care Medicine 2012. II: Pneumonia and infection, sepsis, coagulation, hemodynamics, cardiovascular and microcirculation, critical care organization, imaging, ethics and legal issues.

Journal ArticleSCOPUS: re.jSCOPUS: re.jinfo:eu-repo/semantics/publishe

Effects of very early start of norepinephrine in patients with septic shock: a propensity score-based analysis

BACKGROUND: Optimal timing for the start of vasopressors (VP) in septic shock has not been widely studied since it is assumed that fluids must be administered in advance. We sought to evaluate whether a very early start of VP, even without completing the initial fluid loading, might impact clinical outcomes in septic shock. METHODS: A total of 337 patients with sepsis requiring VP support for at least 6 h were initially selected from a prospectively collected database in a 90-bed mixed-ICU during a 24-month period. They were classified into very-early (VE-VPs) or delayed vasopressor start (D-VPs) categories according to whether norepinephrine was initiated or not within/before the next hour of the first resuscitative fluid load. Then, VE-VPs (n = 93) patients were 1:1 propensity matched to D-VPs (n = 93) based on age; source of admission (emergency room, general wards, intensive care unit); chronic and acute comorbidities; and lactate, heart rate, systolic, and diastolic pressure at vasopressor start. A risk-adjusted Cox proportional hazard model was fitted to assess the association between VE-VPs and day 28 mortality. Finally, a sensitivity analysis was performed also including those patients requiring VP support for less than 6 h. RESULTS: Patients subjected to VE-VPs received significantly less resuscitation fluids at vasopressor starting (0[0-510] vs. 1500[650-2300] mL, p < 0.001) and during the first 8 h of resuscitation (1100[500-1900] vs. 2600[1600-3800] mL, p < 0.001), with no significant increase in acute renal failure and/or renal replacement therapy requirements. VE-VPs was related with significant lower net fluid balances 8 and 24 h after VPs. VE-VPs was also associated with a significant reduction in the risk of death compared to D-VPs (HR 0.31, CI95% 0.17-0.57, p < 0.001) at day 28. Such association was maintained after including patients receiving vasopressors for < 6 h. CONCLUSION: A very early start of vasopressor support seems to be safe, might limit the amount of fluids to resuscitate septic shock, and could lead to better clinical outcomes

An eICU/ICU Collaborative to Reduce Sepsis Mortality

Sepsis costs over 20 billion dollars annually to treat making it the most expensive diagnosis for hospitals (Afrefian, et al., 2017) and carries with it an average mortality rate of 45% (SCCM, 2016). The eICU/ICU collaborative project was developed to improve sepsis mortality at Sutter Health’s Solano hospital affiliate from 41.2% to the system-wide goal of 18.8% over the course of a year by implementing two technologies. The first was the onboarding of the non-invasive cardiac output monitoring (NICOM) technology by Sutter Solano to fulfill the 6-hour bundle compliance for septic shock resuscitation. The other technology was the activation and enhancement of the Core Measure Manager (CMM) high-quality data surveillance technology by Sutter’s eICU to screen all patients at Sutter Solano Medical Center for early identification and treatment of sepsis and septic shock. After twelve months of quality improvement measures including education, training, implementation, enhancement, tracking and treatment management; the dashboards revealed Sutter Solano’s sepsis/septic shock mortality rate dropped from 41.2% to 6.1%. Nurses and physicians need to recognize that central venous pressure (CVP) is no longer a recommended or accepted measure of hemodynamic stability. The latest evidence-based practice supports NICOM in conjunction with passive leg raise (PLR) as a foundational guideline for fluid resuscitation. The Clinical Nurse Leader (CNL), as systems analyst and risk anticipator, must manage information as well as the care environment to improve quality patient outcomes in the presence of evolving knowledge and the ever-changing healthcare system (AACN, 2013)

Roundtable Debate: Controversies in the Management of the Septic Patient – Desperately Seeking Consensus

Despite continuous advances in technologic and pharmacologic management, the mortality rate from septic shock remains high. Care of patients with sepsis includes measures to support the circulatory system and treat the underlying infection. There is a substantial body of knowledge indicating that fluid resuscitation, vasopressors, and antibiotics accomplish these goals. Recent clinical trials have provided new information on the addition of individual adjuvant therapies. Consensus on how current therapies should be prescribed is lacking. We present the reasoning and preferences of a group of intensivists who met to discuss the management of an actual case. The focus is on management, with emphasis on the criteria by which treatment decisions are made. It is clear from the discussion that there are areas where there is agreement and areas where opinions diverge. This presentation is intended to show how experienced intensivists apply clinical science to their practice of critical care medicine

Roundtable debate: Controversies in the management of the septic patient – desperately seeking consensus

Despite continuous advances in technologic and pharmacologic management, the mortality rate from septic shock remains high. Care of patients with sepsis includes measures to support the circulatory system and treat the underlying infection. There is a substantial body of knowledge indicating that fluid resuscitation, vasopressors, and antibiotics accomplish these goals. Recent clinical trials have provided new information on the addition of individual adjuvant therapies. Consensus on how current therapies should be prescribed is lacking. We present the reasoning and preferences of a group of intensivists who met to discuss the management of an actual case. The focus is on management, with emphasis on the criteria by which treatment decisions are made. It is clear from the discussion that there are areas where there is agreement and areas where opinions diverge. This presentation is intended to show how experienced intensivists apply clinical science to their practice of critical care medicine