Literature DB >> 15904645

Direct demonstration by transthoracic Doppler echocardiography of adenosine-induced coronary steal in the collateral-dependent vessel.

Masaaki Takeuchi1, Hidetoshi Yoshitani, Shinichiro Otani, Junichi Yoshikawa.   

Abstract

Coronary flow velocity reserve was measured to assess the frequency of coronary steal in the collateral-dependent coronary arteries using transthoracic Doppler echocardiography. Coronary steal occurred in half the vessels studied. There was no significant difference between coronary flow velocity reserve in poorly and well-developed collaterals.

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Year:  2005        PMID： 15904645     DOI： 10.1016/j.amjcard.2005.01.084

Source DB:  PubMed          Journal:  Am J Cardiol        ISSN： 0002-9149            Impact factor:   2.778


  1 in total

1.  Time-dependent variation in coronary flow velocity reserve induced by adenosine triphosphate: comparison to low-dose dipyridamole.

Authors:  Atsushi Takagi; Azusa Furugen; Kotaro Arai; Kazue Gunji; Hiromi Hoshi; Yoshimi Yagishita; Futoshi Suzuki; Kyomi Ashihara; Nobuhisa Hagiwara
Journal:  J Echocardiogr       Date:  2012-01-28
  1 in total

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