Background: For assessment of mild to severe outcome points SARS COV-2 we need observe patients withcomorbidities along with basic laboratory markers like NLR, PLR, CRP, D-dimer, serum Ferritin etc. theprediction severity our study aims at available prognostic biomarkers.Methods and Result: Our included 46 mild, moderate outcomes which werecategorised according Serum D- dimer p-Value < 0.001...

The synthesis and characterization of some new binuclear copper (II) complexes, based on the use of large, pyrole-containing macrocycles, the so called "expanded porphyrins", [Cu2(macrocycle)]+4 is described. Electron Spin Resonance (ESR) studies indicate a weak "half-field line", which is characteristic of the Cu(II)-Cu(II) dimer, is observed at about 1600G. The obser...

OBJECTIVES The aims of this study were to assess the diagnostic value of D-dimer in patients with suspected acute mesenteric ischemia (AMI) and to evaluate the correlation between D-dimer levels and the severity of bowel necrosis. METHODS A prospective, noninterventional study of 67 patients with clinical suspicion of AMI was performed. Measurement of D-dimer levels was performed using a late...

Two-dimensional dimer models were introduced in statistical mechanics in the 1930s to study the adsorption of diatomic molecules on a surface [1]. In its basic formulation, a dimer on a two-dimensional lattice is an object that lives on a bond b between two nearest-neighbour sites with some associated activity zb = exp−εb/kT where εb may be thought of as the adsorption energy of the dimer. The ...

OBJECTIVES Hepatoblastoma (HB) is the most common pediatric liver malignancy, typically affecting children within the first 4 years of life. However, only a few validated blood biomarkers are used in clinical evaluation. The current study explored the clinical application and significance of D-dimer levels in patients with HB. METHOD Forty-four patients with HB were included in this retrospec...

BACKGROUND Age-adjusted D-dimer cut-off has recently been proposed to increase D-dimer usefulness in older patients suspected of pulmonary embolism (PE). OBJECTIVE We externally validated this age-adjusted D-dimer cut-off using different D-dimer assays in a multicenter sample of emergency department patients. METHODS Secondary analysis of three prospectively collected databases (two Europea...

BACKGROUND The optimal duration of oral anticoagulation in patients with idiopathic venous thromboembolism is uncertain. Testing of D-dimer levels may play a role in the assessment of the need for prolonged anticoagulation. METHODS We performed D-dimer testing 1 month after the discontinuation of anticoagulation in patients with a first unprovoked proximal deep-vein thrombosis or pulmonary em...

Latar Belakang: COVID-19 sering dihubungkan dengan terjadinya hiperkoabilitas yang menyebabkan komplikasi pada sistem neurovascular, salah satunya adalah stroke. D-dimer merupakan satu pemeriksaan dapat digunakan untuk melihat adanya koagulopati. Tinjauan ini bertujuan pentingnya d-dimer pasien mengalami stroke.
 Kasus: Dari data diambil di RSUP Sanglah bulan Juni sampai Agustus 2020, dida...

The D-dimer antigen is a unique marker of fibrin degradation that is formed by the sequential action of 3 enzymes: thrombin, factor XIIIa, and plasmin. First, thrombin cleaves fibrinogen producing fibrin monomers, which polymerize and serve as a template for factor XIIIa and plasmin formation. Second, thrombin activates plasma factor XIII bound to fibrin polymers to produce the active transglut...

Background:D-dimer levels have been well studied among patients undergoing total hip replacement to measure the risk of deep vein thrombosis (DVT). However, no study has been conducted on the rate of DVT development in patients undergoing skin surgery. Objective:To retrospectively review the postoperative frequency of DVT development and D-dimer levels in patients undergoing skin surgery. Metho...