Early detection of left atrial strain abnormalities by speckle-tracking in patients with chronic kidney disease and normal left atrial size

Ohara, Yoshikazu; Yoshimura, Yuki; Fukuoka, Yohko; Matsumi, Hiroaki; Miyaji, Tsuyoshi; Sahara, Shinji; Hosogi, Shingo; Nishimoto, Mika; Yamamoto, Kenji

doi:10.1093/eurheartj/eht309.p2914

Cited by 3 publications

(3 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Normal values for left atrial strain in its reservoir, conduit and atrial contraction phases are presented in Table 1 (21,22). Early changes as reflected by reduced strain has been found in hypertensive, diabetic , chronic kidney disease patients with normal left atrial volumes (25,26).…”

Section: Left Atrial Strainmentioning

confidence: 99%

Advances in echocardiography: global longitudinal strain, intra-cardiac multidirectional flow imaging and automated 3d volume analysis

Baysan¹,

Ocaklı²,

Saglam³

et al. 2018

HVT

View full text Add to dashboard Cite

Echocardiography has the long development history beginning with amplitude imaging. Nowadays, two- and three- dimensional imaging are standard tools available in almost every echocardiography machine. Myocardial deformation imaging is gaining popularity out of research projects. The future will bring new and sophisticated tools for echocardiographic analysis such intracardiac flow imaging and an automated 3D volume calculation.

show abstract

Section: Left Atrial Strainmentioning

confidence: 99%

Advances in echocardiography: global longitudinal strain, intra-cardiac multidirectional flow imaging and automated 3d volume analysis

Baysan¹,

Ocaklı²,

Saglam³

et al. 2018

HVT

View full text Add to dashboard Cite

show abstract

“…LA deformation parameters analyzed by STE provide a window on all phases of LA function [ 8 ]. CKD is an independent factor affecting LA function [ 9 ]. In our study, we aimed to compare LA deformation parameters between RT and hemodialysis patients.…”

Section: Introductionmentioning

confidence: 99%

Comparison of left atrial deformation parameters between renal transplant and hemodialysis patients

Yildirim

Akçay

Çoksevim

et al. 2022

Cardiovasc Ultrasound

View full text Add to dashboard Cite

Background Renal transplantation (RT) has been demonstrated to improve left ventricular systolic function. However, only few studies have attempted to reveal the effects of transplantation on left atrial (LA) function. In our study, we aimed to compare LA function between RT and hemodialysis patients. Methods This cross-sectional study included 75 consecutive patients with RT, and 75 age- and gender-matched patients on maintenance hemodialysis. LA strain and strain rate (SR) analyzed by two-dimensional (2D) speckle tracking echocardiography (STE) were compared between the groups in addition to standard echocardiographic parameters. Results LA strain during reservoir phase (29.88 ± 5.76% vs 26.11 ± 5.74%, P < .001), LA strain during conduit phase (− 15.28 ± 5.00% vs − 12.92 ± 4.38%, P = .003), and LA strain during contraction phase (− 14.60 ± 3.32% vs − 13.19 ± 3.95%, P = .020) were higher in the transplantation group. Similarly, LA peak SR during reservoir phase (1.54 ± 0.33 s− 1 vs 1.32 ± 0.33 s− 1, P < .001), LA peak SR during conduit phase (− 1.47 ± 0.49 s− 1 vs − 1.12 ± 0.42 s− 1, P < .001), and LA peak SR during contraction phase (− 2.13 ± 0.46 s− 1 vs − 1.83 ± 0.58 s− 1, P = .001) were higher in the transplantation group as well. Conclusions LA function assessed by 2D STE was better in RT patients than hemodialysis patients. This may suggest favorable effects of RT on LA function.

show abstract

“…Alterations in LA strain affecting reservoir function precede changes in LA volume and are impaired in CKD (Kadappu KK et al, 2014, Kadappu KK et al, 2016. LA strain was found to be impaired in CKD patients with normal LA size greater than that for hypertensive and non-CKD control groups (Ohara Y et al, 2013, El-Sherbeny W et al, 2019.…”

Section: Left Atrial Dysfunction In Ckdmentioning

confidence: 98%

Investigating the Cardiovascular Effects of 12-months Home Based Nocturnal Haemodialysis versus. Conventional Haemodialysis Treatment: a Non-randomised Controlled Pilot Study

Brown

View full text Add to dashboard Cite

I PERSPECTIVE"What matters most to patients?" As a clinician this question is central to the 'why' of the clinical service we provide and how we choose to do deliver it for our chronic kidney disease (CKD) population. Nocturnal haemodialysis is a home-based therapy that offers high-quality, high-value treatment for end stage renal disease (ESRD).The benefits of extended-hours haemodialysis are widely reported, yet currently home dialysis patients account for only 2% of the ESRD renal replacement therapy population in the UK (23 rd annual report, UK Renal Registry).A HomeFirst approach is taken when discussing modality options with advanced CKD patients, yet it is our complex patients who have failed other modalities that we train to undertake nocturnal haemodialysis. The evidence-base for nocturnal haemodialysis is growing and the opportunity to provide individualised, tailored therapy to those that are waiting for or cannot undergo a renal transplant is attractive to both patients and their clinicians.Having developed an interest in nocturnal dialysis during my nephrology speciality training and seen its life-changing impact on patients with ESRD, I chose to undertake further study looking at the cardiovascular benefits and the impact on oxidative stress and inflammation. This MD became a steppingstone to innovation and brought about a successful Welsh Government Transformation Fund coproductive project in digitalised patient education to improve health literacy, access to and uptake of nocturnal haemodialysis for all kidney patients across Wales.

show abstract

Early detection of left atrial strain abnormalities by speckle-tracking in patients with chronic kidney disease and normal left atrial size

Cited by 3 publications

References 0 publications

Advances in echocardiography: global longitudinal strain, intra-cardiac multidirectional flow imaging and automated 3d volume analysis

Advances in echocardiography: global longitudinal strain, intra-cardiac multidirectional flow imaging and automated 3d volume analysis

Comparison of left atrial deformation parameters between renal transplant and hemodialysis patients

Investigating the Cardiovascular Effects of 12-months Home Based Nocturnal Haemodialysis versus. Conventional Haemodialysis Treatment: a Non-randomised Controlled Pilot Study

Contact Info

Product

Resources

About