eLetters

773 e-Letters

  • Aortic changes with bicuspid aortic valve
    John P Veinot

    To the Editor;

    We read with interest the review of congenitally bicuspid aortic valve by Ward.[1] The complications of congenitally bicuspid aortic valve, including aortic stenosis, aortic regurgitation and aortic dissection, are well documented in this review.

    It is interesting to note the association of congenitally bicuspid aortic valve with aortic medial disease (cystic medial necrosis), coarct...

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  • Risk assessment after myocardial infarction - response from author
    Adam D Timmis

    In my review on risk stratification in acute coronary syndromes, "diagnostic value" was used conventionally to refer to the ability of predischarge tests to predict future coronary events, particularly death and myocardial infarction.

    In response to the 3 additional points:

    1. Cost-effectiveness Underwood et al are correct to caution me on statements of cost-effectiveness. My contention was (...

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  • Risk assessment after myocardial infarction
    Richard Underwood
    Adam Timmis gives an excellent overview of risk stratification in acute coronary syndromes and he outlines recommended management strategies.[1] We were confused however by his suggestion that "the diagnostic value of exertional ST segment depression and thallium perfusion defects are equivalent, making the treadmill more cost effective than the gamma camera". It is not clear whether the diagnostic value to which he refers is...
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