نتایج جستجو برای: فلویوروکربن lad
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OBJECTIVE The present study was performed to compare coronary flow reserve by transesophageal Doppler echocardiography and intracoronary Doppler flow wire measurements in patients with LAD disease. METHODS 17 patients with various degree of LAD stenosis were studied. Intracoronary LAD Doppler measurements were performed at baseline and after intracoronary injection of 18 micrograms adenosine....
LAD-I is a rare, autosomal recessive, primary immunodeficiency in which phagocyte adhesion and chemotaxis are impaired. Multiple infections in the absence of pus accumulation and persistent elevated peripheral blood neutrophil counts are the hallmark of LAD-I. Allogeneic HSCT is the only treatment proved to be potentially curative for phagocyte adhesion impairment in LAD-I. Here, we report on a...
We read with great interest the paper by Blazek et al. (1) in this issue of JACC: Cardiovascular Interventions. This is an mportant contribution to the debate on which treatment odality is best for lesions that involve the left anterior escending artery (LAD). Although percutaneous coronary ntervention (PCI) offers a much less invasive treatment ption compared with coronary artery bypass graft ...
Leukocyte adhesion deficiency type I (LAD-I), a disease syndrome associated with frequent microbial infections, is caused by mutations on the CD18 subunit of β₂ integrins. LAD-I is invariably associated with severe periodontal bone loss, which historically has been attributed to the lack of neutrophil surveillance of the periodontal infection. We provide an alternative mechanism by showing that...
BACKGROUND Angiographic classifications of the location and severity of disease in the main vessel and side branch of coronary artery bifurcations have been proposed and applied to distal left main coronary artery (LMCA) bifurcation. METHODS AND RESULTS We reviewed 140 angiograms of distal LMCA and ostial left anterior descending (LAD) and left circumflex (LCX) artery lesions with preinterven...
To evaluate whether the flow-mediated vasodilation and coronary flow reserve are impaired or not in patients with vasospastic angina (VA), we measured the changes of epicardial coronary artery diameter and flow reserve in spasm related-left anterior descending coronary artery (LAD). The flow mediated-response of epicardial coronary arteries in 15 VA were compared with 15 controls. Using quantit...
Chemoresistance remains a major clinical problem in combating human lung adenocarcinoma (LAD), and abnormal autophagy is closely associated with this phenomenon. In the present study, an inverse correlation between miR-200b and autophagy-associated gene 12 (ATG12) expressions was observed in docetaxel-resistant (SPC-A1/DTX and H1299/DTX) and sensitive (SPC-A1 and H1299) LAD cells as well as in ...
Linear IgA disease (LAD) is a chronic, acquired, autoimmune bullous disease. Generalized bullous eruptions is not unusual in the intensive care unit. The cause can be idiopathic, autoimmune, or drug induced but prompt recognition is crucial to their management. The autoimmune blistering skin diseases are a heterogeneous group of diseases associated with autoantibodies that are directed against ...
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