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OBJECTIVE
Mechanisms of cardiac dysfunction in myocarditis have not been fully elucidated. Though it remains controversial whether angiogenesis is beneficial or harmful in inflammatory disease, significant vascular destruction might possibly impair cardiac function in myocarditis. The prolyl
The content of ubiquinone and vitamin E in liver, heart, kidney and muscle tissues has been found to vary in experimental focal myocarditis and acute hypoxic hypoxia. These compounds have been demonstrated to accumulate in myocardial mitochondria, which is likely to be related to both interstitial
Chronic intermittent hypoxia (CIH), the hallmark of obstructive sleep apnea syndrome (OSAS), has been reported to play a key role in the development of OSAS-associated cardiovascular diseases including cardiac remodeling. RhoA/Rho-kinase (ROCK) pathway has also been implicated in myocardial
Acute fulminant myocarditis can cause left ventricular dysfunction that predisposes the patients to critical condition. Left ventricular assist device (LVAD) is a useful option for the patient whose condition is resistant to medical therapy. However, when right ventricular dysfunction with hypoxia
Although dilated cardiomyopathy (DCM) is often caused by viral infections, it frequently involves autoimmune mechanisms associated with particular HLA-DR and DQ alleles. Our homozygous HLA-DQ8Ab(0) transgenic mice in the BALB/c background (HLA-DQ8(BALB/c)-Tg) developed early and progressive fatal
BACKGROUND
In patients who developed a combined situation of severe acute respiratory distress syndrome with refractory hypoxemia and acute cardiac failure with circulatory collapse, traditional veno-venous or veno-arterial extracorporeal membrane oxygenation approach alone may not be sufficient
We present the case of a young woman who suffered cardiogenic due to by Coxsackie virus B6. The patient attended a private clinic with an acute gastroenteritis and after one hour of receiving hydratation,she developed hypotension and shock, severe hypoxemia and bilateral lung infiltrate. The patient
Severe necrotizing myocarditis associated with canine parvovirus type 2 (CPV-2) infection and diffuse leukoencephalomalacia was recognized in a 4-week-old mongrel puppy. The cardiac lesions were characterized by severe diffuse myocardial degeneration and necrosis with occasional massive
Fatal cytomegalovirus (CMV) myocarditis occurred in a 2 year old boy with acute lymphoblastic leukemia (ALL) in remission. The patient showed mild hepatic dysfunction and a rapid progress of pancytopenia after complete remission had been achieved. At the fifth week of complete remission, he
Left ventricular assist devices (LVAD) may improve cardiac function. The pathogenesis of this phenomenon, called 'reverse remodelling', is not completely elucidated. To examine the hypothesis that LVAD support eliminates tissue stress by reducing local hypoxia, the distribution of heme oxygenase-1
A 69-year-old Japanese woman initially noticed difficulty in squatting in the last two years, followed by nasal voice, fatiguability in mastication, and blepharoptosis. On admission to our hospital, in addition to these neurological findings, we detected ectopic arrhythmia and Levine II systolic
A child with rheumatic carditis developed acute renal failure due to renal papillary necrosis while receiving a short course of aspirin treatment. It is suggested that in this child the aspirin therapy predisposed the renal medulla to hypoxic damage induced by the carditis and congestive heart