Comparison between culture-positive and culture-negative septic shock in patients in the emergency department.

Culture results of patients with septic shock affect their management strategies, including antibiotic administration. This study aimed to compare clinical characteristics and outcomes of patients with culture-negative septic shock (CNSS) and culture-positive septic shock (CPSS) in the emergency department. We also assessed the differences in duration and de-escalation timing of antibiotic administration between the two groups.

Prognostic Values of the Timing of Antibiotic Administration and the Sepsis Bundle Component in Elderly Patients With Septic Shock: A Retrospective Study.

Introduction: Elderly patients are more susceptible to sepsis and septic shock. Early administration of broad-spectrum antibiotics is a key element of the sepsis management of bundle. Our study aimed to investigate the association between the timing of antibiotics administration and the risk of adverse outcomes in elderly patients with septic shock, and to examine the prognostic value of other bundle elements.

Red Cell Distribution Width as a Prognostic Factor and Its Comparison with Lactate in Patients with Sepsis.

Sepsis remains the leading cause of death in critically ill patients. Thus, regular measurement of lactate levels has been proposed in sepsis guidelines. Elevated red cell distribution width (RDW) is associated with mortality risk in patients with sepsis.

Next-generation Sequencing for microRNA Profiling: MicroRNA-21-3p Promotes Oral Cancer Metastasis.

Dysfunctional microRNAs (miRNAs) play a crucial role in oral squamous cell carcinoma (OSCC) progression. In the present study, we performed next-generation sequencing for miRNA profiling of the OSCC tissues and corresponding adjacent normal tissues in two patients with OSCC. We observed that 45 miRNAs were substantially up-regulated and 17 miRNAs were down-regulated in OSCC tissues.

Aberrant DNA hypermethylation-silenced SOX21-AS1 gene expression and its clinical importance in oral cancer.

Background: Long noncoding RNAs (lncRNAs) are more than 200 nucleotides in length and lack transcriptional ability. The biological function of lncRNAs in oral squamous cell carcinoma (OSCC) remains unclear. The aim of this study was to identify the dysfunction of lncRNA in OSCC.