Background: Diabetes mellitus (DM) and coronary artery disease (CAD) have intimate relationship, which is the most common reason of morbidity and death in diabetic participants. Left ventricular (LV) dysfunction in diabetic participants with CAD was investigated by speckle-tracking echocardiography (STE). However, LA function in participants with CAD has not been evaluated with this technique. Objective: To assess left atrial (LA) functions by STE in diabetic patients with coronary artery disease (CAD). Methods: In 50 participants with CAD, two-dimensional strain echocardiographic imaging was done to asses LA function. A control group of twenty healthy people was included. The procedure included both conventional echocardiography and STE. Peak atrial contraction strain (PACS) and peak atrial longitudinal strain (PALS) were measured as strain parameters. Results: PALS and PACS strain were significantly decreased among patient group than control group (18.46±6.41 versus 52.07±7.8%, P < 0.001 and 9.92±7.74 versus 20.03±1.35%, P < 0.001 respectively). Conclusion: LA strain Parameters is impaired in diabetic patients in comparison with control in spite of normal LV function.
Published in | Cardiology and Cardiovascular Research (Volume 6, Issue 1) |
DOI | 10.11648/j.ccr.20220601.13 |
Page(s) | 14-21 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2022. Published by Science Publishing Group |
Diabetic Patients, Coronary Artery Disease, Left Atrial Functions
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APA Style
Mohamed Elnoamany, Mohamed Yahia, Mohammed Gaber, Fatma Alzahraa Zain. (2022). Evaluation of Left Atrial Functions in Diabetic Patients with Coronary Artery Disease: Strain Imaging Study. Cardiology and Cardiovascular Research, 6(1), 14-21. https://doi.org/10.11648/j.ccr.20220601.13
ACS Style
Mohamed Elnoamany; Mohamed Yahia; Mohammed Gaber; Fatma Alzahraa Zain. Evaluation of Left Atrial Functions in Diabetic Patients with Coronary Artery Disease: Strain Imaging Study. Cardiol. Cardiovasc. Res. 2022, 6(1), 14-21. doi: 10.11648/j.ccr.20220601.13
AMA Style
Mohamed Elnoamany, Mohamed Yahia, Mohammed Gaber, Fatma Alzahraa Zain. Evaluation of Left Atrial Functions in Diabetic Patients with Coronary Artery Disease: Strain Imaging Study. Cardiol Cardiovasc Res. 2022;6(1):14-21. doi: 10.11648/j.ccr.20220601.13
@article{10.11648/j.ccr.20220601.13, author = {Mohamed Elnoamany and Mohamed Yahia and Mohammed Gaber and Fatma Alzahraa Zain}, title = {Evaluation of Left Atrial Functions in Diabetic Patients with Coronary Artery Disease: Strain Imaging Study}, journal = {Cardiology and Cardiovascular Research}, volume = {6}, number = {1}, pages = {14-21}, doi = {10.11648/j.ccr.20220601.13}, url = {https://doi.org/10.11648/j.ccr.20220601.13}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ccr.20220601.13}, abstract = {Background: Diabetes mellitus (DM) and coronary artery disease (CAD) have intimate relationship, which is the most common reason of morbidity and death in diabetic participants. Left ventricular (LV) dysfunction in diabetic participants with CAD was investigated by speckle-tracking echocardiography (STE). However, LA function in participants with CAD has not been evaluated with this technique. Objective: To assess left atrial (LA) functions by STE in diabetic patients with coronary artery disease (CAD). Methods: In 50 participants with CAD, two-dimensional strain echocardiographic imaging was done to asses LA function. A control group of twenty healthy people was included. The procedure included both conventional echocardiography and STE. Peak atrial contraction strain (PACS) and peak atrial longitudinal strain (PALS) were measured as strain parameters. Results: PALS and PACS strain were significantly decreased among patient group than control group (18.46±6.41 versus 52.07±7.8%, P < 0.001 and 9.92±7.74 versus 20.03±1.35%, P < 0.001 respectively). Conclusion: LA strain Parameters is impaired in diabetic patients in comparison with control in spite of normal LV function.}, year = {2022} }
TY - JOUR T1 - Evaluation of Left Atrial Functions in Diabetic Patients with Coronary Artery Disease: Strain Imaging Study AU - Mohamed Elnoamany AU - Mohamed Yahia AU - Mohammed Gaber AU - Fatma Alzahraa Zain Y1 - 2022/01/28 PY - 2022 N1 - https://doi.org/10.11648/j.ccr.20220601.13 DO - 10.11648/j.ccr.20220601.13 T2 - Cardiology and Cardiovascular Research JF - Cardiology and Cardiovascular Research JO - Cardiology and Cardiovascular Research SP - 14 EP - 21 PB - Science Publishing Group SN - 2578-8914 UR - https://doi.org/10.11648/j.ccr.20220601.13 AB - Background: Diabetes mellitus (DM) and coronary artery disease (CAD) have intimate relationship, which is the most common reason of morbidity and death in diabetic participants. Left ventricular (LV) dysfunction in diabetic participants with CAD was investigated by speckle-tracking echocardiography (STE). However, LA function in participants with CAD has not been evaluated with this technique. Objective: To assess left atrial (LA) functions by STE in diabetic patients with coronary artery disease (CAD). Methods: In 50 participants with CAD, two-dimensional strain echocardiographic imaging was done to asses LA function. A control group of twenty healthy people was included. The procedure included both conventional echocardiography and STE. Peak atrial contraction strain (PACS) and peak atrial longitudinal strain (PALS) were measured as strain parameters. Results: PALS and PACS strain were significantly decreased among patient group than control group (18.46±6.41 versus 52.07±7.8%, P < 0.001 and 9.92±7.74 versus 20.03±1.35%, P < 0.001 respectively). Conclusion: LA strain Parameters is impaired in diabetic patients in comparison with control in spite of normal LV function. VL - 6 IS - 1 ER -