کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9956842 | 1576426 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Catecholamine therapy inducing dynamic left ventricular outflow tract obstruction
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
کاردیولوژی و پزشکی قلب و عروق
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چکیده انگلیسی
Hypertrophic obstructive cardiomyopathy with significant hypertrophy of the basal septum is the most frequently reported cause of left ventricular outflow tract (LVOT) obstruction. Additionally, other conditions such as dehydration, sepsis, vasodilatation, or mitral valve repair have been associtaed with LVOT obstruction. In this report, we present a case of a patient without hypertrophy who developed severe dynamic left ventricular outflow tract obstruction during catecholamine stimulation for shock that complicated severe pancreatitis. The present case serves as a reminder that hypovolemia together with a hyperdynamic state resulting from catecholamine administration may result in the development of dynamic LVOT obstruction even if baseline cardiac evaluation is unremarkable. Early detection and intensive efforts to reverse the underlying conditions, including cessation of catecholamine therapy and correction of hypovolemia are essential.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Cardiology - Volume 101, Issue 2, 25 May 2005, Pages 325-328
Journal: International Journal of Cardiology - Volume 101, Issue 2, 25 May 2005, Pages 325-328
نویسندگان
J. Auer, R. Berent, T. Weber, G. Lamm, B. Eber,