Survey about target temperature and thermal management in intensive care for severe thermal trauma in burn centres of Germany, Austria and Switzerland.

Burn trauma induces hypermetabolism and alters thermoregulation resulting in elevated body temperature. Because patients with burns are prone to heat loss and hypothermia, maintaining physiologic body temperature is important. However, optimal target temperature is widely unknown because thermoregulation of burn trauma has mainly been studied in the previous century, when treatment concepts differed from current era.

[Damage Control Resuscitation and Damage Control Surgery].

Trauma triggers complex physiological responses with primary and secondary effects vital to understanding and managing trauma impact. "Damage Control" (DC), a concept adapted from naval practices, refers to abbreviated initial surgical care focused on controlling bleeding and contamination, critical for the survival of severely compromised patients. This impacts anaesthesia procedures and intensive care.

The Aquaporin 3 Polymorphism (rs17553719) Is Associated with Sepsis Survival and Correlated with IL-33 Secretion.

Sepsis is a common life-threatening disease caused by dysregulated immune response and metabolic acidosis which lead to organ failure. An abnormal expression of aquaporins plays an important role in organ failure. Additionally, genetic variants in aquaporins impact on the outcome in sepsis.

AQP3 and AQP9-Contrary Players in Sepsis?

Sepsis involves an immunological systemic response to a microbial pathogenic insult, leading to a cascade of interconnected biochemical, cellular, and organ-organ interaction networks. Potential drug targets can depict aquaporins, as they are involved in immunological processes. In immune cells, AQP3 and AQP9 are of special interest.

Anesthesia for Morbidly Obese Patients.

Background: The prevalence of morbid obesity (BMI >35 kg/m2) has risen steadily in recent decades. With the corresponding rise in the number of bariatric operations, anesthesiologists deal with this patient group more commonly than before, particularly in specialized centers.

Methods: This review is based on publications retrieved by a selective search in PubMed, including current guidelines and recommendations issued by specialist societies, as well as expert opinion.

A case of recurring perioperative circulatory arrest: mind the autonomic nervous system.

We report the case of an elderly woman who developed recurring episodes of unexplained cardiocirculatory arrest. The index event appeared during surgery to fix a fracture of the ankle and consisted of bradypnea, hypotension and asystole, coherent with a Bezold-Jarisch-like cardioprotective reflex. Classical signs of acute myocardial infarction were absent.

A New Approach in Airway Management for Tracheal Resection and Anastomosis: A Single-Center Prospective Study.

Objectives: The evaluation of the use of laryngeal mask airways (LMA) as an alternative form of airway management for surgical tracheal reconstruction.

Design: A prospective case series.

Setting: At a single German university hospital.

[Anaesthetic Management of Non-intubated Video-assisted Thoracic Surgery].

Non-intubated thoracic surgery is currently gaining popularity. In select patients and in experienced centres, non-intubated approaches may enable patients to safely undergo thoracic surgical procedures, who would otherwise be considered at high risk from general anaesthesia. While non-intubated techniques have been widely adopted for minor surgical procedures, its role in major thoracic surgery is a topic of controversial debate.

[Current approaches to anesthetic management in thoracic surgery-An evaluation from the German Thoracic Registry].

Background: While many hospitals in Germany perform thoracic surgery, anesthetic techniques and methods that are actually used are usually only known for individual departments. This study describes the general anesthetic management of three typical thoracic surgical procedures across multiple institutions.

Material And Methods: The German Thoracic Registry recorded 4614 patients in 5 institutions between 2016 and 2019.

Dental Strain on Maxillary Incisors During Tracheal Intubation With Double-Lumen Tubes and Different Laryngoscopy Techniques - A Blinded Mannequin Study.

Objectives: To quantify dental forces during double-lumen tube intubations with different laryngoscopy techniques.

Design: Experimental biomechanical mannequin study.

Setting: Two German university hospitals.

[On the safe side? Safety culture and patient safety in German anesthesiology clinics-A nationwide survey on the status quo].

Background: A good safety culture may be predominantly defined by an open and unsanctioned communication about critical and erroneous courses. In an effort to improve patient safety various instruments, such as the critical incident reporting system (CIRS) or in terms of patient handover, the use of the situation, background, assessment, recommendation (SBAR) system patient handover, have been developed and are recommended by the German Society of Anaesthesiology and Intensive Care Medicine (DGAI). This study aimed at identifying how anesthesiologists perceive the safety culture in their current department and whether CIRS or SBAR are already established or not.

The impact of the COVID-19 pandemic on non-COVID induced sepsis survival.

Background: The COVID-19 pandemic has taken a toll on health care systems worldwide, which has led to increased mortality of different diseases like myocardial infarction. This is most likely due to three factors. First, an increased workload per nurse ratio, a factor associated with mortality.

Anesthesia for tracheal and carinal resection and reconstruction.

Purpose Of Review: The aim of this review is to provide an overview of current anesthetic management of tracheal and carinal resection and reconstruction.

Recent Findings: In addition to the traditional anesthetic approach using conventional tracheal intubation after induction of general anesthesia and cross-field intubation or jet-ventilation once the airway has been surgically opened, there is a trend toward less invasive anesthetic procedures. Regional anesthetic techniques and approaches focusing on the maintenance of spontaneous respiration have emerged.

Current practice of thoracic anaesthesia in Europe - a survey by the European Society of Anaesthesiology Part I - airway management and regional anaesthesia techniques.

Background: The scientific working group for "Anaesthesia in thoracic surgery" of the German Society of Anaesthesiology and Intensive Care Medicine (DGAI) has performed an online survey to assess the current standards of care and structural properties of anaesthesia workstations in thoracic surgery.

Methods: All members of the European Society of Anaesthesiology (ESA) were invited to participate in the study.

Results: Thoracic anaesthesia was most commonly performed by specialists/board-certified anaesthetists and/or senior/attending physicians.

Improving Pediatric Drug Safety in Prehospital Emergency Care-10 Years on.

Objectives: The Pediatric Emergency Ruler (PaedER) is a height-based drug dose recommendation tool that was reported to reduce life-threatening medication errors by 90%. The PaedER was introduced into the Cologne Emergency Medical Service (EMS) in 2008 along with educational measures, publications, and lectures for pediatric drug safety. We reviewed the impact of these continuously ongoing measures on medication errors after 10 years.

Machine learning identifies ICU outcome predictors in a multicenter COVID-19 cohort.

Background: Intensive Care Resources are heavily utilized during the COVID-19 pandemic. However, risk stratification and prediction of SARS-CoV-2 patient clinical outcomes upon ICU admission remain inadequate. This study aimed to develop a machine learning model, based on retrospective & prospective clinical data, to stratify patient risk and predict ICU survival and outcomes.

[Target Temperature Control in Patients with Burns].

Severe burns lead to a persistent hypermetabolic response of the organism with significantly increased resting energy turnover, multi-organ dysfunction, muscle breakdown and increased risk of infection. Elevated core and skin temperatures are characteristic. A further increase in the metabolic rate can be triggered by heat losses, for which these patients are particularly predisposed due to high heat dissipation via evaporation of moisture and impairment of the thermoregulatory and insulating properties of the burnt skin.

Most patient conditions do not a priori debilitate the sensitivity of thoracic ultrasound in thoracic surgery-a prospective comparative study.

Background: The few existing studies on the accuracy of lung ultrasound in the detection of a postoperative pneumothorax after thoracic surgery differ in the sonographic technique and the inclusion criteria. Several conditions are considered unfavourable in the sonographic examination of the lung. We aim to test these conditions for their impact on the diagnostic accuracy of lung ultrasound.