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Medical HEALTH "> Clinical Cardiovascular Abstract Youth 32 cases of dilated cardiomyopathy ECG analysis reRecommended online full collection of this Midway [1] section of Hing Ning [2] in the Ya-jie [3] F, Yue Department of Orthopaedics, Nanjing Children's Hospital, 210000 [2] Department of Cardiology, Children's Hospital, Nanjing, 210000 [3] Meihekou Oi Hospital of Jilin Province, 135000, "Practical Electrocardiology" 2008 17 6 Investigation of fast food awards Abstract: Objective dilated cardiomyopathy (DCM) and cardiac function in children with ECG changes between. Methods 32 cases of children and 24h Holter ECG (DCG) were retrospectively analyzed. Results 32 patients had ECG changes and 24hDCG: block in 14 cases (accounting for 43.75%), ST-T changes in 12 cases (accounting for 37.50%), atrioventricular hypertrophy in 11 cases (accounting for 34.38%), ventricular contractions in 9 cases (accounting for 28.13%), atrial premature contractions in 6 cases (18.75%), pathologic Q waves in 5 patients (accounting for 15.63%). Electrocardiogram showed a diversity of conclusions DC/7I changes in children, the clinical ECG is the most convenient, economical, efficient noninvasive method. Number of pages: 2 Page Range :427-428 Key words: juvenile dilated cardiomyopathy 24h Holter ECG subject classification: R540.41 [medicine, HEALTH "within SCIENCES" heart, blood vessels (circulatory) dis Diagnosis Sci ECG] R542.2 [medicine, HEALTH "within SCIENCES" heart, blood vessels (cir


culatory) dis heart disease] Related articles: subject
Abstract Objective dilated cardiomyopathy (DCM) and cardiac function in children with ECG changes between. Methods 32 cases of children and 24h Holter ECG (DCG) were retrospectively analyzed. Results 32 patients had ECG and 24h DCG change: block in 14 cases (accounting for 43.75%), ST-T changes in 12 cases (accounting for 37.50%), atrioventricular hypertrophy in 11 cases (accounting for 34.38%), ventricular contraction 9 cases (accounting for 28.13%), atrial premature contractions in 6 cases (18.75%), pathologic Q waves in 5 patients (accounting for 15.63%). Conclusion The diversity of DCM patients showed ECG changes in clinical ECG is the most convenient, economical and efficient noninvasive method.
Key words juvenile dilated cardiomyopathy 24h Holter ECG
Dilated cardiomyopathy (DCM) to cardiac systolic dysfunction and cardiac chamber expansion is characterized by clinical manifestations of left heart failure, arrhythmia, and thrombosis. Of unknown etiology may be related to genetic, immune, viral infections, metabolic disorders and other factors. Foreign epidemiological survey, the incidence rate in children 2 to 8 / 10 million. The high incidence of arrhythmia disease [1], sudden death rate is the cause of children, young people one of the major disability and death, family and social serious economic and psychological burden.
Genetic aspects of autosomal dominant inheritance in family members of the DCM found on chromosome 6 gene symbol with DCM were 1q1-1q1, 1q32, 3p22-3p25, 9q13-9q22, 10q21-10q23 and 15q14 . Pathophysiology, the loss of heart function in children with cardiac cells cytoskeleton and gene abnormalities, infection, immune-mediated myocardial cell damage and apoptosis [2 ~ 4]. Arrhythmia may be related to diffuse myocardial degeneration, necrosis, fibrosis caused by reentry, triggered activity and other related depolarization [5]. DCM can occur at all stages of ventricular arrhythmias and even sudden death [6].
1 Materials and Methods
1.1 Object Selection hospital in January 2005 ~ September 2008 between the 32 cases of hospitalized children with DCM, 17 male, female 15 cases, female ratio was 1.13:1, age 4 months to 14 years (mean 3.3125
[Abstract] Objective To study the identification of acute viral myocarditis, troponin and dilated cardiomyopathy diagnosis. Methods hospital from October 2003 to April 2007 showed heart failure 33 cases of acute viral myocarditis and dilated cardiomyopathy and hypertensive heart disease in 30 patients with 32 patients in control group, measured troponin . Results troponin in acute viral myocarditis and dilated cardiomyopathy group, the control group there was significant difference (P <0.05). Conclusion The determination of cardiac troponin for acute viral myocarditis, the diagnosis of dilated cardiomyopathy to provide sensitive, economic and easy non-invasive examination methods.
[Key words] troponin ; acute viral myocarditis; dilated cardiomyopathy
CLC number: R542.2; R109 Document code: B Article ID: 1009_816X (2007) 04_026 3_02
Acute viral myocarditis (VMC) and dilated cardiomyopathy (DCM) is difficult to distinguish clinically, but as a "gold standard" in the heart of endometrial biopsy is difficult in the clinical routine for diagnosis. Based on the acute viral myocarditis and dilated cardiomyopathy patients with cardiac troponin (cTnI) in the determination of non-invasive procedures in the differential diagnosis of acute viral myocarditis and dilated cardiomyopathy provide the basis for the role.
1 Materials and Methods
1.1 General Information: Choose our hospital from October 2003 to April 2007 for the clinical manifestations of heart failure in acute viral myocarditis (VMC group) 33 patients, 19 males and 14 females, aged 16 to 52 (average 38.3 21.0) years.


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