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Sukhareva S.V.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Babak N.L.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Kardapol'tsev L.V.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Markhasin V.S.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Ivanova L.V.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Ditiatev V.P.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Evaluation of spatio-temporal heterogeneity in left ventricular contraction normally and after coronary stenting

Authors:

Sukhareva S.V., Babak N.L., Kardapol'tsev L.V., Markhasin V.S., Ivanova L.V., Ditiatev V.P.

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Journal: Russian Journal of Cardiology and Cardiovascular Surgery. 2013;6(1): 11‑16

Read: 1357 times

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Table of contents

EVALUATION OF SPATIO-TEMPORAL HETEROGENEITY IN LEFT VENTRICULAR CONTRACTION NORMALLY AND AFTER CORONARY STENTING
EVALUATION OF SPATIO-TEMPORAL HETEROGENEITY IN LEFT VENTRICULAR CONTRACTION NORMALLY AND AFTER CORONARY STENTING

To cite this article:

Sukhareva SV, Babak NL, Kardapol'tsev LV, Markhasin VS, Ivanova LV, Ditiatev VP. Evaluation of spatio-temporal heterogeneity in left ventricular contraction normally and after coronary stenting. Russian Journal of Cardiology and Cardiovascular Surgery. 2013;6(1):11‑16. (In Russ.)

Подписка 2026 Кардиология и сердечно-сосудистая хирургия (Russian Journal of Cardiology and Cardiovascular Surgery)
МСФ на ЯМ
Использование инфографики авторами научных работ
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Abstract:

Results of computer-assisted post-processing of echocardiography left ventricle (LV) images were analyzed in patients with ischemic heart disease (IHD) after coronary stenting. Echocardiographic data were compared with results of coronary angiography. 52 patients with IHD aged 31-67 years formed the main group, 22 patients without sighs of IHD - the control group. It is estimated that mechanical LV malfunction in operated patients is characterized by heterogeneity in LV wall contraction. The highest amount of dyskinetic LV segments was observed in subgroup of patients with postinfarction cardiosclerosis. The maximal time asynchronism of local end systole achievement in LV segments was observed in patients with acute myocardial infarction. Maximal alterations in quantitative indices of spatio-temporal heterogeneity corresponded with apical LV segments.

Keywords:

ischemic heart disease
coronary stenting
left ventricular contraction
dyskinesia of left ventricular segments
time asynchronism
spatio-temporal heterogeneity

Authors:

Sukhareva S.V.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Babak N.L.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Kardapol'tsev L.V.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Markhasin V.S.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Ivanova L.V.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

Ditiatev V.P.

GBUZ SO "Sverdlovskaia oblastnaia klinicheskaia bol'nitsa #1";
Institut immunologii i fiziologii UrO RAN;
GBOU VPO "Ural'skaia gosudarstvennaia meditsinskaia akademiia", Ekaterinburg

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References:

  1. Alekhin M.N. Ul'trazvukovye metodiki otsenki deformatsii miokarda i ikh klinicheskoe znachenie. Dvukhmernoe otslezhivanie pyaten seroi shkaly ul'trazvukovogo izobrazheniya miokarda v otsenke ego deformatsii i skruchivaniya (lektsiya 2). Ul'trazvuk i funktsion diagn 2011; 3: 107-120.
  2. Alekhin M.N., Gogin G.E., Men'shikova O.V. Otsenka global'noi sokratimosti levogo zheludochka po smeshcheniyu fibroznogo kol'tsa mitral'nogo klapana v rezhime tkanevogo sleda. Ter arkh 2006; 4: 18-21.
  3. Bokeriya L.A., Stupakov I.N., Gudkova R.G. i dr. Serdechno-sosudistaya khirurgiya v Rossii: metody otsenki rezul'tatov i perspektiv razvitiya. Grudnaya i serdechno-sosud khir 2002; 3:4-11.
  4. Markhasin V.S., Izakov V.Ya., Shumakov V.I. Fiziologicheskie osnovy narusheniya sokratitel'noi funktsii miokarda. SPb: Nauka 1994; 245.
  5. Tkachenko S.B., Beresten' N.F. Tkanevoe dopplerovskoe issledovanie miokarda. M: Real'noe vremya 2006.
  6. Fatenkov V.N. Biomekhanika serdtsa. M: Meditsina 1990; 160.
  7. Chumarnaya T.V. Kolichestvennyi analiz prostranst­venno-vremennoi neodnorodnosti sokrashcheniya stenki levogo zheludochka cheloveka v norme i pri ishemicheskoi bolez-
  8. Torrent-Guasp F., Kocica M.J., Corno A. et al. Systolic ventricular filling Eur J Cardiothorac Surg 2004; 25: 3: 376-386.
  9. Torrent-Guasp F. The Cardiac Muscle. Madrid: Guadarrama 1973; 130.
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