Brit J Hosp Med
-
Sodium-glucose cotransporter 2 (SGLT-2) inhibitors are commonly prescribed in diabetes mellitus and increasingly for cardiorenal protection. They carry the risk of euglycaemic diabetic ketoacidosis (eDKA). Guidelines around the perioperative handling of these medications are limited and some evidence suggests that withholding them can lead to more surgical complications and poorer glycaemic control. This article gives an overview of arguments for and against withholding SGLT-2 inhibitors in the perioperative period.
-
Comparative Study
Comparison of Different Thromboprophylaxis Regimens in Elderly Patients Following Hip Arthroplasty.
Aims/Background Deep venous thrombosis (DVT) represents a significant postoperative complication after artificial femoral head replacement, with the incidence increasing proportionally with patient age. This study aimed to evaluate the effect of early postoperative use of intermittent pneumatic compression devices (IPC), followed by the combined use of low molecular weight heparin (LMWH) after 48 hours, for the prevention of postoperative lower limb DVT in elderly patients undergoing hip arthroplasty. Methods The retrospective study included 100 elderly patients who underwent unilateral femoral head replacement. ⋯ However, the observation group demonstrated significantly lower postoperative blood loss, incidence of periwound hematoma, and transfusion rates compared to the control group (p < 0.05). Conclusion The sequential application of IPC in the early postoperative period, followed by combined LMWH administration after 48 hours, demonstrates comparable efficacy in preventing lower limb DVT formation in elderly patients undergoing hip arthroplasty when compared to the initiation of combined LMWH starting 12 hours postoperatively. In addition, this approach significantly reduces the risk of postoperative bleeding and exhibits a high safety profile.
-
Aims/Background Patients receiving kidney transplant experience immunosuppression, which increases the risk of bacterial, viral, fungal, and parasitic infections. Q fever is a potentially fatal infectious disease that affects immunocompromised renal transplant recipients and has implications in terms of severe consequences for the donor's kidney. Case Presentation A patient with acute Q fever infection following kidney transplantation was admitted to the Tsinghua Changgung Hospital in Beijing, China, in March 2021. ⋯ Comprehensive data on clinical symptoms, blood tests, chest computed tomography (CT), NGS, Immunoglobulin G (IgG) antibody titer, and therapeutic efficacy associated with Q fever infection following renal transplantation in this patient were gathered. Conclusion This is the first reported case of acute Q fever occurring in a Chinese renal transplant recipient detected using metagenomic NGS. This case underscores the need to consider acute Q fever as a possible differential diagnosis in kidney transplant recipients with fever of unknown origin.
-
Aims/Background Previous research has shown that smoking tobacco is associated with changes or differences in brain volume and cortical thickness, resulting in a smaller brain volume and decreased cortical thickness in smokers compared with non-smokers. However, the effects of smokeless tobacco on brain volume and cortical thickness remain unclear. This study aimed to investigate whether the use of shammah, a nicotine-containing smokeless tobacco popular in Middle Eastern countries, is associated with differences in brain volume and thickness compared with non-users and to assess the influence of shammah quantity and type on these effects. ⋯ Furthermore, yellow shammah users exhibited smaller volumes in the right lateral ventricle (p = 0.02), total lateral ventricle (p = 0.03), and right putamen (p = 0.02) compared with users of other types of shammah. Regarding cortical thickness, significant differences were observed in the right medial orbito-frontal thickness (p = 0.03), left rostral middle frontal thickness (p = 0.03), and right rostral anterior cingulate thickness (p = 0.04). Conclusion These findings shed light on the potential neurobiological effects of shammah use, particularly the yellow shammah, and highlighting the need for further research to fully understand its implications for brain structure and function.
-
Aims/Background Intrahepatic cholestasis of pregnancy (ICP) is associated with adverse perinatal outcomes, yet the correlation between ICP and the neutrophil-to-lymphocyte ratio (NLR) remains unclear. This study aims to investigate the diagnostic value of NLR in ICP. Methods In this retrospective case-control study, 113 patients with ICP treated in Beilun District People's Hospital from January 2020 to December 2022 were recruited and categorized as the ICP group, and 209 healthy pregnant women treated during the same period were selected as the control group. ⋯ Logistic regression analysis showed that MPV (odds ratio [OR] = 1.247) and NLR (OR = 1.885) were independent factors influencing the occurrence of ICP (p < 0.05). ROC curve analysis showed that the area under the curve (AUC) for both mild ICP and severe ICP was 0.679 and 0.869, respectively, substantiating the diagnostic value of NLR. Conclusion NLR can be used as an auxiliary indicator in the diagnosis of ICP and has important clinical value in predicting adverse pregnancy outcomes in ICP patients.