Two-dimensional speckle-tracking echocardiography is more accurate than tissue Doppler imaging in assessing regional atrial deformation: A study in patients after transcatheter atrial septal defect closure

Yang, Ying; Sun, Jing Ping; Fang, Fang; Lin, Qing; Yu, Cheuk‐Man; Lam, Yat‐Yin

doi:10.1016/j.ijcard.2012.06.065

Cited by 6 publications

(11 citation statements)

References 7 publications

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“…The roof part was deleted because of the probability of the creation of confounding signals as a result of its adjacency to the device or pericardial patch. Also, it has been previously shown that there is no longitudinal deformation in the septal wall when it is covered with the device . Consequently, only 3 parts of the lateral wall were included.…”

Section: Methodsmentioning

confidence: 99%

Assessment of the Right and Left Atrial Functions at Midterm After Surgical and Device Atrial Septal Defect Closure: A 2‐Dimensional Speckle‐Tracking Echocardiographic Study

Haji-Zeinali

Iri

Hosseinsabet

2018

J of Ultrasound Medicine

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Objectives The available literature lacks data on the comparison of the functions of the right atrium (RA) and left atrium (LA) between surgical atrial septal defect (ASD) closure and percutaneous device ASD closure at follow‐up durations of longer than 1 year. We sought to evaluate the RA and LA functions in patients who underwent surgical or device ASD closure between 1 and 5 years postprocedurally. Methods The study population included 30 patients who underwent device ASD closure and 30 who underwent surgical ASD closure, who were matched for the procedural time, age, and sex, in addition to 30 control participants. The RA and LA functions were evaluated with 2‐dimensional speckle‐tracking echocardiography. Results The LA systolic and early diastolic strain and strain rate values and the RA early diastolic strain rate in the device closure group were more likely to be abnormal than in the control group. The RA systolic and late diastolic strain and strain rate values, the RA early diastolic strain rate, and the LA early diastolic strain in the surgical closure group were more likely to be abnormal than in the control group. The RA systolic strain and strain rate in the surgical closure group were more likely to be abnormal than in the device closure group. Conclusions The LA reservoir and conduit functions and the RA contraction function in the patients who underwent device ASD closure and all of the RA functions and the LA conduit function in the patients who underwent surgical ASD closure were more likely to be abnormal than those in the control participants. The RA reservoir function in the surgical closure group was more likely to be abnormal than that in the device closure group.

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Section: Methodsmentioning

confidence: 99%

Assessment of the Right and Left Atrial Functions at Midterm After Surgical and Device Atrial Septal Defect Closure: A 2‐Dimensional Speckle‐Tracking Echocardiographic Study

Haji-Zeinali

Iri

Hosseinsabet

2018

J of Ultrasound Medicine

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“…Lone atrial fibrillation (LAF), free of any verified cardiac or sys-temic causes for AF, 10 is a unique subtype that may be favorable to elucidate atrial remodeling in AF. 12 Twodimensional speckle tracking echocardiography (2DSTE), a technique derived from 2D echocardiography, can avoid these disadvantages and make the results more reliable. 11 However, tethering effect and angle dependence decrease TDI's reliability and make the results overestimated.…”

mentioning

confidence: 99%

Left Atrial Functional Remodeling in Lone Atrial Fibrillation: A Two‐Dimensional Speckle Tracking Echocardiographic Study

Hong

et al. 2013

Echocardiography

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“…A previous study has shown that the STE-derived strain curve is more accurate than the TDI-derived strain curve in assessing regional atrial movement [7]. However, in our present study, atrial electromechanical delay is measured from the onset of the P wave on the electrocardiogram to the onset of atrial contraction as determined by TDI.…”

mentioning

confidence: 87%

“…In most clinical and experimental research STE was used to measure both left and right ventricular function [3,4,5]. As recently mentioned, however, some studies have shown that STE is a reliable and feasible tool to evaluate regional atrial function [6,7]. …”

mentioning

confidence: 99%

Authorsʼ Reply

Chen¹,

Yuan²,

Qiao³

2013

Cardiology

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Two-dimensional speckle-tracking echocardiography is more accurate than tissue Doppler imaging in assessing regional atrial deformation: A study in patients after transcatheter atrial septal defect closure

Cited by 6 publications

References 7 publications

Assessment of the Right and Left Atrial Functions at Midterm After Surgical and Device Atrial Septal Defect Closure: A 2‐Dimensional Speckle‐Tracking Echocardiographic Study

Assessment of the Right and Left Atrial Functions at Midterm After Surgical and Device Atrial Septal Defect Closure: A 2‐Dimensional Speckle‐Tracking Echocardiographic Study

Left Atrial Functional Remodeling in Lone Atrial Fibrillation: A Two‐Dimensional Speckle Tracking Echocardiographic Study

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