The Diagnostic Utility of Natural Killer Cell Subsets in Deep Vein Thrombosis.

Background: Natural killer (NK) cells are important components of adaptive and innate immune responses. NK cell subsets have different functions and may play a role in vascular disorders. This study aimed to evaluate the proportions of NK cells and their subsets to determine whether they can be used as markers of venous thrombosis and to identify whether there was a link between NK cell proportion and citrullinated histone (H3) levels.

The Correlation Between C-Peptide and Severity of Peripheral Atherosclerosis in Type 2 Diabetes Mellitus.

Background: One of the major issues affecting global health is Diabetes mellitus (DM), not only in terms of the disease itself but also its complications. Macrovascular complications are both common and serious, affecting many patients. This study aimed to assess fasting C-peptide levels and correlate them with the severity of the peripheral arterial disease complicating type 2 DM (T2DM).

Non-classical monocytes frequency and serum vitamin D levels are linked to diabetic foot ulcer associated with peripheral artery disease.

Aims/introduction: Peripheral artery disease (PAD) serves as a risk factor for diabetic foot ulcers (DFUs). PAD pathology involves atherosclerosis and impaired immunity. Non-classical monocytes are believed to have an anti-inflammatory role.

Impact of Toll-Like Receptor 2 and 9 Gene Polymorphisms on COVID-19: Susceptibility, Severity, and Thrombosis.

Background: Toll-like receptors (TLRs) play an important role in activation of innate and adaptive immune responses.

Aim: We aimed to detect the association between TLR2 rs5743708 G>A and TLR9 rs5743836 C>T variants and COVID-19 disease susceptibility, severity, and thrombosis by using neutrophil extracellular traps (NETs).

Subjects And Methods: We included 100 adult COVID-19 patients as well as 100 age- and gender-matched normal controls.

Admission Levels of Serum P-Selectin and IL-6 Can Predict Development of Deep Venous Thrombosis in Hospitalized Covid-19 Patients.

Background And Aim: Deep venous thrombosis (DVT) of the lower extremities is common in Covid-19 patients. Interleukin (IL)-6 and P-selectin were found to be elevated in Covid-19 patients. The current study aimed to evaluate P-selectin and IL6 in Covid-19 patients with DVT and to explore its relation to clinical and laboratory parameters in those patients.

Early Outcomes of Traumatic Femoral Artery Aneurysm (Open Repair versus Endovascular Treatment).

Background: The goals of surgical treatment of traumatic femoral artery aneurysm (FAA) are to isolate and excise the aneurysm, prevent distal embolization, and allow effective revascularization. During recent years, endovascular surgery has become a valid alternative to open repair. We aimed to compare early outcomes of the stent graft in the treatment of traumatic FAA and open surgical procedures.