Urea to Albumin Ratio Is an Excellent Predictor of Death in Patients With Complicated Intra-Abdominal Infections.

The urea to albumin ratio (UAR) has shown a prognostic value in various clinical settings, however, no study has yet investigated its ability to predict outcome in complicated intra-abdominal infections (cIAIs). Therefore, our aim was to evaluate the association between UAR and mortality in such patients. A single-center prospective study including 62 patients with cIAIs was performed at a University Hospital Stara Zagora for the period November 2018 to August 2021.

Better chance of survival is associated with higher neutrophil CD16 expression in patients with complicated intra-abdominal infections.

Aim: The ability of neutrophil CD16 (nCD16) expression to predict outcome in complicated intra-abdominal infections (cIAIs) has not yet been studied; therefore we aimed to evaluate its potential prognostic value in such patients.

Methods: Between November 2018 and August 2021 a single-center prospective study was performed in the Department of Surgical Diseases at a University Hospital Stara Zagora. A flow cytometry was used to measure the levels of nCD16 before surgery and on the 3rd postoperative day (POD) in 62 patients with cIAIs.

Prediction of outcome using CD14CD16, CD14CD16 and CD14CD16 monocyte subpopulations in patients with complicated intra-abdominal infections.

There is still no study investigating the prognostic performance of CD14CD16, CD14CD16 and CD14CD16 monocyte subpopulations in complicated intra-abdominal infections (cIAIs); therefore, we aimed to evaluate the association between monocyte subtypes and outcome in such patients. A single-center prospective study was conducted at a University Hospital Stara Zagora between November 2018 and August 2021. Preoperatively and on the 3rd postoperative day (POD), we measured the levels of CD14CD16, CD14CD16 and CD14CD16 monocytes in peripheral blood using flow cytometry in 62 patients with cIAIs and 31 healthy controls.

Prognostic performance of neutrophil CD64 expression in patients with complicated intra-abdominal infections - a prospective study.

No study yet analyzed the prognostic abilities of neutrophil CD64 expression (nCD64) in complicated intra-abdominal infections (cIAIs), therefore our aim was to evaluate the possible association between this biomarker and outcome in such patients. This single-center prospective study was conducted in the Department of Surgical Diseases at a University Hospital 'Prof. Dr.

Can we predict death using scoring systems in patients with local peritonitis ? A retrospective study.

Introduction: Prognostic scores in patients with local peritonitis (LP) have not yet been studied exhaustively.

Aim: We, therefore, aimed in this study to evaluate the ability of several scoring systems to predict death in LP.

Materials And Methods: A retrospective analysis including 68 patients with LP was conducted at Prof.

Prognostic value of peripheral blood CD14+HLA-DR+ monocytes in patients with acute pancreatitis.

Acute pancreatitis (AP) is characterized by a potent pro-inflammatory response and concomitant anti-inflammatory response leading to a state of immunosuppression. Decreased HLA (Human Leukocyte Antigen)-DR expression on monocytes is a reliable cellular marker of immune suppression. The main objective of this study was to investigate the clinical value of the percentage of peripheral blood CD14+ HLA-DR+ monocytes (mHLA-DR) for diagnosis and assessment of severity, development of organ failures (OF), local complications (LC), and infected necrosis (IN), and outcome in patients with AP.

Poor Outcome Could Be Predicted by Lower Monocyte Human Leukocyte Antigen-DR Expression in Patients with Complicated Intra-Abdominal Infections: A Review.

Complicated intra-abdominal infections (cIAIs) are still associated with high morbidity and mortality levels. Early prognostic evaluation is a great challenge, and a serious amount of resources have been used to find the perfect mortality predictor. Monocyte human leukocyte antigen-DR (mHLA-DR) expression has been studied as a biomarker in patients with sepsis and other infections.

A combination of C-reactive protein and quick sequential organ failure assessment (qSOFA) score has better prognostic accuracy than qSOFA alone in patients with complicated intra-abdominal infections.

Introduction: Complicated intra-abdominal infections (cIAIs) remain a serious challenge because of their unacceptably high mortality rates. Among different prognostic scoring systems quick-sequential organ failure assessment (qSOFA) score is the most recent. However, as mortality predictor in surgical patients, qSOFA showed lack of sensitivity.

Neutrophil CD64 - A potential biomarker in patients with complicated intra-abdominal infections? - A literature review.

Complicated intra-abdominal infections (cIaIs) respresent a serious cause of morbidity and mortality. Early diagnosis and well-timed treatment can improve patients' outcome, whereas the delay in management often result in rapid progression to circulatory collapse, multiple organ failure, and death. Neutrophil CD64 antigen expression has been studied for several years as infectious and sepsis biomarker and has several characteristics that make it good for clinical employment.

Increased Circulating CD4+CD25+CD127low/neg Regulatory T-cells as a Prognostic Biomarker in Acute Pancreatitis.

Objective: Early detection of severe forms with unfavorable outcome is the cornerstone that could provide reduction of morbidity and mortality in acute pancreatitis (AP).

Methods: The percentage of circulating CD4CD25CD127 regulatory T-cells (Tregs) was determined at admission, on the 48th hour, and on the fifth day in 72 patients with AP. We divided patients in 2 groups-Sev1, which includes 19 patients (26.

Pathophysiological mechanisms of acute pancreatitis define inflammatory markers of clinical prognosis.

Development of acute pancreatitis illustrates the need to understand the basic mechanisms of disease progression to drive the exploration of therapeutic options. Cytokines play a major role in the pathogenesis of acute pancreatitis as underlying systemic inflammatory response, tissue damage, and organ dysfunction. However, little is known about circulating concentrations of these inflammatory markers and their real impact on clinical practice.

Elevated anticardiolipin antibodies in schizophrenic patients before and during neuroleptic medication.

The objective of this study was to examine the prevalence of IgG and IgM anticardiolipin antibodies (aCL) in schizophrenic patients and to determine the relation of aCL levels with neuroleptic medication and psychotic symptoms. Twenty-three patients with acute episodes of chronic schizophrenia, drug-free for at least 3 months before entering the study, were tested for aCL at admission (T1) and 42 days (T2) after neuroleptic treatment started. Blood samples were taken from 20 healthy volunteers as well.

Increased apoptosis of peripheral blood mononuclear cells (PBMC) during general and epidural anaesthesia in dogs.

The objective of the study was to investigate the hypothesis that perioperative lymphocytopenia was due to apoptosis of these cells induced by either halothane or epidural anaesthesia in dogs. The relationship between apoptosis induction and plasma concentrations of the stress hormone cortisol and the cytokines TNF-alpha and IL-10 was examined as well. The study was performed on 22 healthy mongrel dogs, equal numbers from both genders, weighing 18.

Expression of ICAM-1, VCAM-1, E-selectin and TNF-alpha on the endothelium of femoral and iliac arteries in thromboangiitis obliterans.

Immunohistochemical light and electron microscopical analysis of surgical biopsies obtained from femoral and iliac arteries of patients with thromboangiitis obliterans (TAO) were performed to investigate the presence of tumour necrosis factor-alpha (TNF-alpha) and expression of the endothelial cell adhesion molecules intercellular adhesion molecule-1 (ICAM-1), vascular cell adhesion molecule-1 (VCAM-1) and E-selectin. Expression of ICAM-1, VCAM-1 and E-selectin was increased on endothelium and some inflammatory cells in the thickened intima in all TAO patients. Ultrastructural immunohistochemistry revealed contacts between mononuclear blood cells and ICAM-1-, and E-selectin-positive endothelial cells.