Leukocytosis as a Risk Factor for Coronary Artery Disease: Pathophysiology and Epidemiology.

Coronary artery disease (CAD) is a significant health concern characterized by reduced blood flow to the heart muscle, primarily due to the buildup of atherosclerotic plaques in the coronary arteries. This process begins with endothelial injury, leading to a cascade of biological responses contributing to plaque formation. Endothelial injury attracts the migration of monocytes which differentiate into macrophages upon uptake of oxidized low-density lipoproteins, changing into lipid-laden macrophage or "foam cells.

Unilateral choroidal metastases as an unusual presentation of small cell lung cancer.

The choroid, rich in vasculature, is a common site for ocular metastases, predominantly from breast and lung cancer. Unlike breast cancer, which may cause bilateral involvement, lung cancer typically leads to unilateral lesions. Adenocarcinoma is the primary lung cancer subtype associated with choroidal metastasis, while small cell lung cancer (SCLC) infrequently involves the choroid.

Atrial Fibrillation and Cognitive Disorders.

The prevalence of atrial fibrillation among older adults is increasing. Research has indicated that atrial fibrillation is linked to cognitive impairment disorders such as Alzheimer and vascular dementia, as well as Parkinson disease. Various mechanisms are believed to be shared between atrial fibrillation and cognitive impairment disorders.

Electrolyte disturbances in patients hospitalized for COVID-19 infection: An observational study.

There are multiple mechanisms by which The Coronavirus-19 (COVID-19) infection can cause electrolyte abnormalities, which may not be the case for bacterial causes of pneumonia. This study aimed to assess the differences in electrolyte levels between patients suffering from COVID-19 and bacterial pneumonia. This is an original, retrospective study.

A Case of Diabetic Ketoacidosis Presented With Severe Rhabdomyolysis-Induced Acute Kidney Injury.

We present a patient who presented with diabetic ketoacidosis and severe rhabdomyolysis-induced acute kidney injury. The patient developed generalized edema, nausea, and vomiting, and his kidney function deteriorated, necessitating renal replacement therapy, despite the successful treatment of his initial conditions. A comprehensive evaluation was conducted to determine the underlying cause of the severe rhabdomyolysis, including autoimmune myopathies, viral infections, and metabolic disorders.

Gastrointestinal Stromal Tumor With a Rare Associated Meningioma: A Case Report.

Gastrointestinal stromal tumors (GISTs) tend to be associated with other tumors. In certain familial cancer syndromes, GIST has been associated with breast cancer or other endocrine tumors. Multiple endocrine neoplasia syndrome along with certain other genomic mutations such as succinate dehydrogenase complex mutations described GIST as one of the potential tumors of the syndrome.

Disseminated Intravascular Coagulation With Excessive Fibrinolysis Following Diagnostic Prostatic Biopsy for Prostate Cancer.

The most common hematological disorder associated with prostate cancer is disseminated intravascular coagulation (DIC). In most cases, cancer patients with DIC have compensated fibrinolysis with a low incidence of bleeding. However, DIC with excessive fibrinolysis is a rare albeit life-threatening variant that can present with massive bleeding and is thought to occur due to the unique properties of neoplastic cells of prostate cancer that activate both procoagulant and anticoagulant pathways simultaneously.

Cardiovascular benefits from SGLT2 inhibition in type 2 diabetes mellitus patients is not impaired with phosphate flux related to pharmacotherapy.

The beneficial cardiorenal outcomes of sodium-glucose cotransporter 2 inhibitors (SGLT2i) in patients with type 2 diabetes mellitus (T2DM) have been substantiated by multiple clinical trials, resulting in increased interest in the multifarious pathways by which their mechanisms act. The principal effect of SGLT2i (-flozin drugs) can be appreciated in their ability to block the SGLT2 protein within the kidneys, inhibiting glucose reabsorption, and causing an associated osmotic diuresis. This ameliorates plasma glucose elevations and the negative cardiorenal sequelae associated with the latter.