Comparison of antibiotic-associated diarrhea caused by cefoperazone/sulbactam or piperacillin/tazobactam in neurosurgery patients.

Objective: To compare the occurrence and prognosis of antibiotic-associated diarrhea (AAD) between patients treated with cefoperazone/sulbactam and piperacillin/tazobactam in the neurosurgery department.

Methods: This study retrospectively analyzed patients who received cefoperazone/sulbactam or piperacillin/tazobactam to prevent or treat hospital-acquired infections in the Department of Neurosurgery of The First Medical Center of Chinese PLA General Hospital between October 2019 and October 2020. For patients with AAD, clinical data, antibiotic usage, the incidence of diarrhea, treatment, and prognosis were collected and analyzed.

RIPK3 Induces Cardiomyocyte Necroptosis via Inhibition of AMPK-Parkin-Mitophagy in Cardiac Remodelling after Myocardial Infarction.

Receptor-interacting protein 3- (RIPK3-) modulated necroptosis plays a critical role in cardiac remodelling after myocardial infarction (MI). However, the precise regulatory mechanism is not fully elucidated yet. In the present study, we showed that RIPK3 expression was upregulated in myocardial tissue after MI in a mouse model by coronary artery ligation, as well as in the cardiomyocytes following hypoxic injury .

Effect of augmented renal clearance on the therapeutic drug monitoring of vancomycin in patients after neurosurgery.

Objective: To study the effect of augmented renal clearance (ARC) on vancomycin therapeutic drug monitoring in patients undergoing neurosurgery.

Methods: A retrospective observational analysis was conducted in a neurosurgery department from January 2019 to June 2019. Patients undergoing vancomycin therapeutic drug monitoring were assigned to the normal renal function or ARC group.