Considering the mineral evolution and tectonic deformational history of the early Proterozoic metamorphic sequences in the Jiao Liao Massif, very similar CCW PTt D paths were established in east Liaoning and east Shan...Considering the mineral evolution and tectonic deformational history of the early Proterozoic metamorphic sequences in the Jiao Liao Massif, very similar CCW PTt D paths were established in east Liaoning and east Shandong district within this massif. Their style displays the process of developing and closing of some rifted depression belts within the rather stable continental crust of the Jiao Liao Massif during early Proterozoic, and they may be treated as a common kind of metamorphic geodynamic model.展开更多
Cardiovascular disease remains the leading cause of mortality and morbidity despite the identification of major risk factors and risk reduction strategies. Myocardial infarction (MI) is a relevant cardiovascular world...Cardiovascular disease remains the leading cause of mortality and morbidity despite the identification of major risk factors and risk reduction strategies. Myocardial infarction (MI) is a relevant cardiovascular worldwide event for morbidity and mortality. In most cases, sudden cardiac death is triggered by ischemia-related ventricular tachyarrhythmia and accounts for 50% of deaths from cardiovascular disease in developed countries. This is a descriptive analytical case control study aimed to determine D-dimer, PT and PTT level and among patients with acute myocardial infarction conducted in Sudan cardiac center hospital. Thirty patients after MI and twenty normal controls have been studied. The MI patients also include co-exist disease diabetes and hypertension, they receive different anticoagulants therapy. The result demonstrates a significant increase post MI in the mean level of D-dimer (p = 0.00) whereas none significantly compares to control group. There are no differences between INR (0.393), PTT (0.648) and PT (0.393), parameters between cases and controls. In conclusion, our study reveals higher D-dimer level among patients than the control. In conclusion, serum D-dimer levels appear to be useful for diagnosing MI and may assist in the prediction of mortality among those patients which are presented with acute chest pain or known diagnosed with MI and should be done as indicator for thrombosis risk during therapy in post MI.展开更多
文摘Considering the mineral evolution and tectonic deformational history of the early Proterozoic metamorphic sequences in the Jiao Liao Massif, very similar CCW PTt D paths were established in east Liaoning and east Shandong district within this massif. Their style displays the process of developing and closing of some rifted depression belts within the rather stable continental crust of the Jiao Liao Massif during early Proterozoic, and they may be treated as a common kind of metamorphic geodynamic model.
文摘Cardiovascular disease remains the leading cause of mortality and morbidity despite the identification of major risk factors and risk reduction strategies. Myocardial infarction (MI) is a relevant cardiovascular worldwide event for morbidity and mortality. In most cases, sudden cardiac death is triggered by ischemia-related ventricular tachyarrhythmia and accounts for 50% of deaths from cardiovascular disease in developed countries. This is a descriptive analytical case control study aimed to determine D-dimer, PT and PTT level and among patients with acute myocardial infarction conducted in Sudan cardiac center hospital. Thirty patients after MI and twenty normal controls have been studied. The MI patients also include co-exist disease diabetes and hypertension, they receive different anticoagulants therapy. The result demonstrates a significant increase post MI in the mean level of D-dimer (p = 0.00) whereas none significantly compares to control group. There are no differences between INR (0.393), PTT (0.648) and PT (0.393), parameters between cases and controls. In conclusion, our study reveals higher D-dimer level among patients than the control. In conclusion, serum D-dimer levels appear to be useful for diagnosing MI and may assist in the prediction of mortality among those patients which are presented with acute chest pain or known diagnosed with MI and should be done as indicator for thrombosis risk during therapy in post MI.
