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1,737 Possible Causes for Ischemic Changes

  • Angina Pectoris

    The original definition of cardiac syndrome X also mandated that ischemic changes on exercise (despite normal coronary arteries) were displayed, as shown on cardiac stress[] If done during an angina attack, ECG is likely to show reversible ischemic changes: T wave discordant to the QRS vector ST-segment depression (typically) ST-segment elevation[] Microvascular angina was previously considered a rather benign condition, but more recent data has changed this attitude.[]

  • Coronary Atherosclerosis

    No ischemic changes on the electrocardiogram were noted for either patient.[] The VA Cooperative Study included 686 CAD patients with stable angina, electrocardiographic signs of previous infarction or ischemic changes in exercise, and at least one[] On the other hand, surgery was performed in patients with a great variability of ischemic heart disease.[]

  • Cardiomyopathy

    Age-dependent changes in metabolism, contractile function, and ischemic sensitivity in hearts from db/db mice. Diabetes 2003;52(2):434–41.[]

  • Myocardial Infarction

    MSIMI was defined by the aforementioned ischemic changes during 1 or more of the 3 mental stress tasks.[] Chest pain in the absence of electrocardiographic changes was considered non-ischemic.[] FINE STRUCTURAL CHANGES IN MYOCARDIAL ISCHEMIC INJURY. Arch Pathol. 1965 Feb; 79 :135–143. [ PubMed ] [ Google Scholar ] HERDSON PB, SOMMERS HM, JENNINGS RB.[]

  • Acute Myocardial Infarction

    Type 3 AMI associated with sudden cardiac death plus one of the following: Ischemic symptoms EKG changes of ST segment elevation of new LBBB Documented intracoronary thrombus[] Patients with ischemic discomfort may or may not have ST-segment or T-wave changes denoted on the electrocardiogram (ECG).[] […] for new wall motion abnormalities (RWMAs) as ischemic RWMAs develops quite early.[]

  • Unstable Angina

    Definition (NCI) Angina pectoris (or equivalent type of ischemic discomfort) which has recently changed in frequency, duration, intensity, or occurs at rest.[] […] discomfort) which has recently changed in frequency, duration, intensity, or occurs at rest Angina pectoris (or equivalent type of ischemic discomfort) with any 1 of the[] […] has recently changed in frequency, duration, intensity, or occurs at rest.[]

  • Variant Angina Pectoris

    change.[] Before treatment, ergonovine maleate 0.2 to 0.4 mg intravenously provoked chest pain and similar ischemic ECG changes as those occurring spontaneously.[] We conclude that the QRS changes during variant angina result from the altered excitation pattern produced by conduction delay in the ischemic zone.[]

  • Carbon Monoxide Poisoning

    Carbon monoxide (CO) is one of the leading causes of poisoning; it inhibits oxygen delivery, subsequently causing ischemic changes and ultimately death by multiorgan failure[] This evaluation may be confounded by several factors, including the absence of overt symptoms and of specific ischemic changes in the electrocardiogram.[]

  • Rhabdomyoma of the Myocardium

    Irreversible ischemic changes occur during fatal episodes of paroxysmal atrial tachycardia(14).[] The presence of cardiac hypertrophy and the gross and microscopic features of the lesions( which have a different distribution from that of the ischemic lesions) favor the[] However it should be emphasized that it is not possible, at present, to distinguish between primary and secondary disorders of mitochondrial on the basis of morphological changes[]

  • Kawasaki Disease

    All patients with regression demonstrated no cardiac symptoms and no ischemic findings on ECG, exercise stress test, or thallium myocardial scintigraphy and no change in left[]

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