Clinical and microbiological characteristics and prognosis of invasive infection caused by in the community.

Background: The incidence of invasive infection of (Kp) in the community is increasing every year, and the high disability and mortality rates associated with them pose great challenges in clinical practice. This study aimed to explore the clinical and microbiological characteristics of Kp invasive infection in the community.

Method: This study investigated the data of 291 patients with Kp infection in the community in three hospitals (Zhongshan City, Guangdong Province) from January 2020 to August 2023.

Extracorporeal Membrane Oxygenation in Septic Cardiomyopathy Caused by Aspergillus Infection: The First Case Report.

Septic cardiomyopathy (SCM) is often associated with bacterial infections but also occurs with infections with viruses such as influenza and spirochetes, including syphilis. However, there has been no systematic investigation into whether infections can cause septic cardiomyopathy. We report on such a case for the first time in a patient without immunodeficiency.

The incidence and impact of atrial fibrillation on hospitalized Coronavirus disease-2019 patients.

Background: Since 2019, Coronavirus disease-2019 (COVID-19) has raised unprecedented global health crisis. The incidence and impact of atrial fibrillation (AF) on patients with COVID-19 remain unclearly defined.

Methods: We conducted a retrospective cohort study using ICD-10 codes to identify patients with a primary diagnosis of COVID-19 with or without AF in National Inpatient Sample Database 2020.

Clinical treatment of patients with scrub typhus-induced liver injury and intracranial infection.

Scrub typhus is an infectious disease caused by , a bacterium within the family Rickettsiaceae. The clinical symptoms are usually acute and are characterized by fever, eschar formation or ulceration, local or generalized lymphadenopathy, and rash. Because of the extensive damage to small blood vessels throughout the body, scrub typhus can involve multiple systems and organs, causing damage to the respiratory, digestive, and nervous systems and inducing kidney and liver dysfunction.

A Case Report of Streptococcus Dysgalactiae Toxic Shock Syndrome Complicated with Symmetric Peripheral Gangrene.

(SDSE) is considered an important bacterial pathogen, and attention has also increased with the increasing number of invasive SDSE infections. Here, we report a patient with S. dysgalactiae toxic shock syndrome complicated by symmetrical peripheral gangrene (SPG).

Exogenous Hydrogen Sulfide Activates PI3K/Akt/eNOS Pathway to Improve Replicative Senescence in Human Umbilical Vein Endothelial Cells.

Background: Endothelial cell senescence is one of the key mechanistic factors in the pathogenesis of atherosclerosis. In terms of molecules, the phosphatidylinositol 3-kinase/protein kinase B/endothelial nitric oxide synthase (PI3K/Akt/eNOS) signaling plays an important role in the prevention and control of endothelial cell senescence, while hydrogen sulfide (H2S) improves the induced precocious senescence of endothelial cells through the PI3K/Akt/eNOS pathway. Comparatively, replicative senescence in endothelial cells is more in line with the actual physiological changes of human aging.

Glucocorticoid treatment of suspected organizing pneumonia after H7N9 infection: A case report.

Rationale: H7N9 infection causes acute respiratory distress syndrome with high mortality. The use of glucocorticoids in the acute phase lessened inflammatory responses. Some case reports suggested that secondary organizing pneumonia (SOP) could occur at the recovery stage of the influenza virus infection, and the treatment with glucocorticoid was effective.

A Meta-Analysis of Randomized and Observational Studies: Aspirin Protects from Cardiac Surgery-Associated Acute Kidney Injury.

Background: Antiplatelet therapy is critical in the management of coronary artery diseases. For patients undergoing cardiac surgeries, including coronary artery bypass graft (CABG) and valve replacement, controversy remains in preoperative antiplatelet therapy concerning risk of bleeding. For safety concern, aspirin is recommended to be withdrawn 5 to 10 days before a cardiac surgery.

[The first case of severe avian influenza A (H7N9) in Guangdong Province in 2018 successfully treated with extracorporeal membrane oxygenation].

Human infection with avian influenza A (H7N9) is easy to induce severe acute respiratory distress syndrome (ARDS), and traditional mechanical ventilation cannot correct hypoxemia, so patients may die from multiple organ failure (MOF) caused by persistent hypoxia. Extracorporeal membrane oxygenation (ECMO) can provide effective respiratory support and win time for the treatment of severe H7N9. The first case of severe H7N9 in Guangdong Province in 2018 was admitted to Zhongshan Hospital Affiliated to Sun Yat-sen University.