74 Bilder zum Thema "acute myocardial ischemia" bei ClipDealer

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ECG interpretation in the intensive care
Male, 60 years old, clinically diagnosed as acute extensive anterior wall myocardial infarction. The patient died of ventricular fibrillation after admission.
At present, there is a younger trend in patients with acute myocardial infarction, so it is important to check the ECG for acute chest pain in young people.
During the onset of variant angina pectoris, ECG is divided into non fusion wave, partial fusion wave and complete fusion wave according to the fusion degree of QRS wave, ST segment and T wave.
The left main coronary artery can be divided into the left anterior descending artery and the left circumflex artery, and sometimes the intermediate branch artery.
Coronary artery spasm causes transmural myocardial ischemia, and ST segment elevation in ECG has localization characteristics. Criminal vessels can be derived from ST segment elevation leads in ECG.
In ST segment elevation myocardial infarction, the ST-T of ECG will undergo a characteristic evolution process, and finally appear pathological Q wave, sometimes lasting for a lifetime.
In acute myocardial ischemia, the amplitude of T wave is increased first, and then the ST segment is elevated. When the end of QRS wave is deformed, there is a lack of collateral circulation.
White tongue, causes and treatments
Firstly, select point J as the reference point, and then select 60ms after point J as the measurement point to evaluate the ST segment offset morphology and amplitude.
The conduction system of the heart is supplied by the branches of the coronary artery. Once the blood vessels are blocked, it can cause conduction disorder. This picture is suitable for dark background. This picture is suitable for light background.
Male, 60 years old, clinically diagnosed as acute extensive anterior wall myocardial infarction. The patient died of ventricular fibrillation after admission.
In acute high lateral myocardial infarction, there is indicative ST segment elevation in leads I and aVL, and corresponding ST segment depression in leads II, III and aVF.
In case of acute anterior myocardial infarction, the characteristics of ST segment elevation in ECG can be used to deduce whether the culprit vessel system is the left main trunk or the proximal LAD.
Coronary angiography , right coronary angiography
Coronary angiography, Coronary artery disease. Medical x-ray of heart disease. Healthcare and medical concept.
Heart Disease Word Cloud Concept in black and white
Coronary angiography, Coronary artery disease. Medical x-ray of heart disease. Healthcare and medical concept.
Coronary angiography , right coronary angiography
Coronary angiography , left coronary angiography
Coronary angiography , Left coronary angiography
Coronary angiography , right coronary angiography
Coronary angiography, Coronary artery disease. Medical x-ray of heart disease. Healthcare and medical concept.
Coronary angiography , left and right coronary angiography
Coronary angiography , left coronary angiography
Coronary angiography , Left coronary angiography
Coronary angiography, Coronary artery disease. Medical x-ray of heart disease. Healthcare and medical concept.
Coronary angiography , left coronary angiography
Coronary angiography , right coronary angiography
Coronary angiography , right coronary angiography
Coronary angiography , right coronary angiography
Coronary angiography , Left coronary angiography
Heart Disease Word Cloud Concept on a Blackboard
Coronary angiography , Left coronary angiography
Coronary angiography, Coronary artery disease. Medical x-ray of heart disease. Healthcare and medical concept.
Heart Disease 3D sphere Word Cloud Concept
Coronary angiography , right coronary angiography
3d Illustration of illustration of a blood clot, thrombus or embolus with coagulated red blood cells.
Coronary angiography , right coronary angiography
Heart Disease Word Cloud Concept on a 3D cube Blackboard
3d Illustration of illustration of a blood clot, thrombus or embolus with coagulated red blood cells.
Coronary angiography, Coronary artery disease. Medical x-ray of heart disease. Healthcare and medical concept.
Heart Disease Word Cloud Concept
Heart Disease word cloud collage, health concept background
Obese of fat man kneeling while suffering from a heart attack 3d rendering illustration. STEMI heart rate EKG in the background and copy space. Medical and healthcare, myocardial infarction concept.
Coronary angiography , Left coronary angiography
Coronary angiography , left coronary angiography
Coronary angiography , left and right coronary angiography
Heart Attack background concept glowing
Coronary angiography , right coronary angiography

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