24-hour dynamic electrocardiogram is a method for long-term continuous recording and compilation analysis of people's hearts in active and quiet States. Including St trend chart, heart rate variability, post-exercise data and differential diagnosis of various heart rate disorders.
it takes 24 hours to test.
Qualitative and quantitative diagnosis of arrhythmia and myocardial ischemia, determination of etiology and characteristics of paroxysmal syncope, dizziness and palpitation, evaluation of drug efficacy and pacemaker function.
It can record all abnormal radio waves, detect all kinds of arrhythmia and symptomatic myocardial ischemia within 24 hours, and provide accurate and reliable basis for the diagnosis of heart disease. In clinical application, especially early coronary heart disease, its detection rate is high.
Precautions:
After wearing the recording box, you can carry out daily activities, such as work, walking, simple housework, etc., to avoid strenuous exercise, contact with strong magnetic field and electric field, and avoid ECG waveform distortion, which will affect the diagnosis report due to excessive intervention. During the whole monitoring process, patients are required to record the log, activity status and related symptoms according to time.
A detailed and complete life log is of great reference value for the correct analysis of dynamic electrocardiogram data, which is often influenced by the patient's body position, activity, mood, sleep and other factors during the monitoring process.
Therefore, the results of dynamic electrocardiogram should be comprehensively analyzed with clinical data such as medical history and symptoms to make a correct diagnosis.
due to the different prices in different regions and hospitals with different levels, the prices may fluctuate.
/iknow-pic.cdn.bcebos.com/f3d3572c11dfa9ec8dcfb686ddf7398fc1db"target="_blank"title=""class="ikqb_img_alink"> /iknow-pic.cdn.bcebos.com/f3d3572c11dfa9ec8dcfb686ddf7398fc1db? x-bce-process=image%2Fresize%2Cm_lfit%2Cw_6%2Ch_8%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/f3d3572c11dfa9ec8dcfb686ddf7398fc1db"/>
extended data;
detection of concealed arrhythmia: it is a kind of arrhythmia with short occurrence time and special circumstances. Conventional ECG is easy to miss diagnosis, while DCG can capture short-term abnormal ECG changes, understand the origin, duration, frequency, occurrence and termination of arrhythmia, and analyze its relationship with clinical symptoms and daily activities.
rapid arrhythmia monitoring: further understanding of its occurrence and termination, and observation of slow arrhythmia. To understand the main manifestations of slow arrhythmia and whether there is sinus node dysfunction. For fast-slow syndrome, DCG observation can help to choose antiarrhythmic drugs, adjust dosage or consider other treatment methods, which is helpful to judge the clinical significance of different types of ectopic rhythm or conduction block.
DCG is used to monitor its frequency and severity, as well as its corresponding relationship with daily life or activities, to determine treatment strategies and evaluate the efficacy of antiarrhythmic drugs.
DCG is a reliable clinical index to study and evaluate antiarrhythmic drugs. The most common cause of sudden death is ventricular tachycardia or ventricular fibrillation. Before sudden cardiac death, there are often ventricular arrhythmias and unstable ECG activities, which can only be found by DCG.
For patients with mitral valve prolapse, hypertrophic or dilated cardiomyopathy, Q-T prolongation syndrome, DCG can find out the risk factors of sudden death in time and comprehensively, which is helpful for taking effective treatment measures in time and judging whether intermittent symptoms are cardiogenic due to chest tightness, palpitation, dizziness, blackness or syncope.
DCG continuous monitoring of 12-lead ECG has a high detection rate of myocardial ischemia, and can also be used for localized diagnosis, especially the symptoms of atypical myocardial ischemia. Myocardial infarction or asymptomatic myocardial ischemia has irreplaceable clinical value. The correlation analysis between ST-T changes and time synchronization activities is helpful to determine the types of myocardial ischemia and choose drugs.
In addition, the type and frequency of arrhythmia with myocardial ischemia can be detected to predict the possibility of sudden cardiac death, so as to take preventive measures as soon as possible.