The complexity of diagnosing postural orthostatic tachycardia syndrome: influence of the diurnal variability
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- 作者：Jangsup Moon ; MD ; PhDa ; b ; c ; 1 ; Han Sang Lee ; MDa ; b ; 1 ; Jung-Ick Byun ; MDa ; b ; Jun-Sang Sunwoo ; MDa ; b ; Jung-Won Shin ; MDd ; Jung-Ah Lim ; MDa ; b ; Tae-Joon Kim ; MDa ; b ; Yong-Won Shin ; MDa ; b ; Keon-Joo Lee ; MDa ; b ; Daejong Jeon ; PhDa ; b ; Keun-Hwa Jung ; MD ; PhDa ; b ; Soon-Tae Lee ; MD ; PhDa ; b ; Ki-Young Jung ; MD ; PhDa ; b ; Kon Chu ; MD ; PhDa ; b ; stemcell.snu@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Sang Kun Lee ; MD ; PhDa ; b ; sangkun2923@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Postural tachycardia syndrome ; orthostatic tachycardia ; diurnal variability ; orthostatic intolerance ; orthostatic hypotension
- 刊名：Journal of the American Society of Hypertension
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：10
- 期：3
- 页码：263-270
- 全文大小：305 K
文摘
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We evaluated how the diagnosis can be missed in a single orthostatic stress test.
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Orthostatic tachycardia is more prominent in the morning, but not always.
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Symptoms were more frequent in the morning, but not during most tests.
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Orthostatic hypotension can be accompanied in postural orthostatic tachycardia syndrome.
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We suggest repeated orthostatic stress tests in clinically suspected postural orthostatic tachycardia syndrome patients.