The Impact of Preoperative Combined Pectoserratus and/or Interpectoral Plane (Pectoralis Type II) Blocks on Opioid Consumption, Pain, and Overall Benefit of Analgesia in Patients Undergoing Minimally Invasive Cardiac Surgery: A Prospective, Randomized, Controlled, and Triple-blinded Trial.

Objective: Acute postoperative pain remains a major obstacle in minimally invasive cardiac surgery (MICS). Evidence of the analgesic benefit of chest wall blocks is limited. This study was designed to assess the influence of combined pectoserratus plane block plus interpectoral plane block (PSPB + IPPB) on postoperative pain and the overall benefit of analgesia compared with placebo.

The caloric value of food intake structurally adjusts a neuronal mushroom body circuit mediating olfactory learning in .

Associative learning enables the adaptive adjustment of behavioral decisions based on acquired, predicted outcomes. The valence of what is learned is influenced not only by the learned stimuli and their temporal relations, but also by prior experiences and internal states. In this study, we used the fruit fly to demonstrate that neuronal circuits involved in associative olfactory learning undergo restructuring during extended periods of low-caloric food intake.

What do the mushroom bodies do for the insect brain? Twenty-five years of progress.

In 1998, a special edition of was published with a discrete focus of synthesizing the state of the field to provide an overview of the function of the insect mushroom body. While molecular neuroscience and optical imaging of larger brain areas were advancing, understanding the basic functioning of neuronal circuits, particularly in the context of the mushroom body, was rudimentary. In the past 25 years, technological innovations have allowed researchers to map and understand the in vivo function of the neuronal circuits of the mushroom body system, making it an ideal model for investigating the circuit basis of sensory encoding, memory formation, and behavioral decisions.

[Anesthesia for organ transplant patients].

Organ transplant patients who must undergo nontransplant surgical interventions can be challenging for the anesthesiologists in charge. On the one hand, it is important to carefully monitor the graft function in the perioperative period with respect to the occurrence of a possible rejection reaction. On the other hand, the ongoing immunosuppression may have to be adapted to the perioperative requirements in terms of the active substance and the route of administration, the resulting increased risk of infection and possible side effects (e.

Incidence, risk factors and outcome of acute kidney injury in critically ill COVID-19 patients in Tyrol, Austria: a prospective multicenter registry study.

Introduction: Acute kidney injury is a frequent complication in critically ill patients with and without COVID-19. The aim of this study was to evaluate the incidence of, and risk factors for, acute kidney injury and its effect on clinical outcomes of critically ill COVID-19 patients in Tyrol, Austria.

Methods: This multicenter prospective registry study included adult patients with a SARS-CoV-2 infection confirmed by polymerase chain reaction, who were treated in one of the 12 dedicated intensive care units during the COVID-19 pandemic from February 2020 until May 2022.