The Role of Plasminogen Activator Inhibitor 1 in Predicting Sepsis-Associated Liver Dysfunction: An Observational Study.

Sepsis-associated liver dysfunction (SALD) is associated with a poor prognosis and increased mortality in the intensive care unit. Bilirubin is one of the components of Sequential Organ Failure Assessment used in Sepsis-3 criteria. Hyperbilirubinemia is a late and non-specific symptom of liver dysfunction.

Measurement of Serum Levels of 5 Amino Acids and Dimethylamine Using Liquid Chromatography-Tandem Mass Spectrometry in Patients without Septic Associated Acute Kidney Injury and with Septic Associated Acute Kidney Injury Requiring Continuous Renal Replacement Therapy.

BACKGROUND Acute kidney injury (AKI) is one of the most common organ failures. An early diagnosis of AKI using specific biomarkers is essential for effective treatment. This study determined the serum concentrations of selected amino acids and amines using targeted liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) in patients with AKI during sepsis and septic shock treated in the Intensive Care Unit (ICU).

Renin as a Marker of Tissue Perfusion, Septic Shock and Mortality in Septic Patients: A Prospective Observational Study.

Sepsis is a life-threatening organ dysfunction caused by the dysregulation of the host's response to an infection, where the dominant mechanism is tissue hypoperfusion. Currently, the marker used to define tissue disorders is lactate levels, which may be elevated in other disease states as well. Renin is an essential hormone for the proper functioning of the renin-angiotensin-aldosterone (RASS) system.

Does the Serum Concentration of Angiotensin II Type 1 Receptor Have an Effect on the Severity of COVID-19? A Prospective Preliminary Observational Study among Healthcare Professionals.

SARS-CoV-2 is a virus that causes severe respiratory distress syndrome. The pathophysiology of COVID-19 is related to the renin-angiotensin system (RAS). SARS-CoV-2, a vector of COVID-19, uses angiotensin-converting enzyme 2 (ACE-2), which is highly expressed in human lung tissue, nasal cavity, and oral mucosa, to gain access into human cells.

Effect of a 3% gelatin solution on urinary KIM-1 levels in patients after thyroidectomy: a preliminary randomized controlled trial.

Optimal fluid therapy significantly affects the maintenance of proper tissue perfusion and, consequently, kidney function. An adverse effect of colloids on kidney function is related to the incidence of postoperative kidney failure. The study aimed to assess the effect of a 3% gelatin solution on kidney function based on the urinary kidney injury molecule-1 (uKIM-1) level.

Parental behavior and child distress and pain during pediatric medical procedures: Systematic review and meta-analysis.

In this study review, the relationship between observed parental behavior and the observed symptoms of distress in pediatric patients, as well as the subjective experiences of pain in pediatric patients undergoing painful medical procedures, was analyzed. A systematic search of articles using PsycARTICLES, PsycINFO, PubMed, MEDLINE, Scopus, Cochrane, and DARE was performed. The risk of bias and the level of evidence were assessed.

Analysis of management protocols regarding ineffective maintenance of organ functions in patients treated at the Intensive Care Unit of the University Hospital in Wroclaw.

Background: Prolonged support of organ functions without therapeutic benefit represents a serious problem of therapy in intensive care units (ICUs). This kind of treatment, called "futile therapy", prolongs the process of dying and should be avoided. In Poland, the guidelines and protocol defining the best clinical practice for the avoidance of futile therapy in ICUs was published in 2014.