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1 PET imaging identified significantly higher left ventricular (18)F-FDG accumulation in TAC mice than
2 new locus in chromosome 1 is associated with left ventricular adverse remodeling and clinical heart f
3 terial impedance (Zva) estimates the overall left ventricular afterload (valve and arterial component
4 mammillary artery pseudoaneurysm (n = 1/24), left ventricular aneurysms (n = 3/24), pulmonary arterio
7 er, CRT management following continuous flow Left Ventricular Assist Device (LVAD) implant vary: some
8 serum creatinine (sCr) improves early after left ventricular assist device (LVAD) implantation but s
12 Endovascular aortic aneurysm repair (EVAR), left ventricular assist device (LVAD), and transcatheter
13 rt failure (termed responders [R]) following left ventricular assist device (LVAD)-induced mechanical
14 l-cause mortality, heart transplantation, or left ventricular assist device implant and a secondary a
15 e obtained before and after (median=82 days) left ventricular assist device implantation (stage D; pr
17 w can one choose between transplantation and left ventricular assist device implantation if advanced
20 from normal, failed and partially recovered (left ventricular assist device treatment) adult human he
23 ormed, 7,904 (32%) were bridged with durable left ventricular assist devices (LVADs), 177 (0.7%) with
24 art failure, but their role in patients with left ventricular assist devices and cardiac transplant i
25 VF rate increases over time in patients with left ventricular assist devices and is lowered by ablati
26 advanced heart failure, heart transplant and left ventricular assist devices have been the mainstay o
30 ate definition of the extent and severity of left-ventricular assist device (LVAD) infection may faci
31 A)-infected Hu-NSG mice can recapitulate key left ventricular cardiac deficits and pathophysiological
32 twork (CNN) model was trained to segment the left ventricular cavity, myocardium, and right ventricle
33 dP/dtmax is not a load-independent marker of left ventricular contractility and should be not used to
34 ed that in humans with stable heart failure, left ventricular contractility could be accentuated with
35 with symptomatic PE and right ventricular to left ventricular diameter ratio >=0.9 as documented by c
36 ignificant reduction in right ventricular to left ventricular diameter ratio and thrombus burden.
37 s post-BEC therapy, the right ventricular to left ventricular diameter ratio decreased from 1.52+/-0.
39 mographic-measured right ventricular (RV)-to-left ventricular diameter ratio in massive and submassiv
41 Echocardiographic assessment included RV-to-left ventricular diameter ratio within 4 hours of treatm
42 lities, global left ventricular dysfunction, left ventricular diastolic dysfunction grade II or III,
44 0% or less and is accompanied by progressive left ventricular dilatation and adverse cardiac remodeli
46 calmodulin kinase II (CaMKII) activation and left ventricular dilation in mice one week after myocard
47 C, C4KOs developed severe heart failure with left ventricular dilation, impaired cardiomyocyte growth
48 econsideration of discontinuing asymptomatic left ventricular dysfunction and HF screening in low-ris
49 -2 diet therapeutic approach also attenuated left ventricular dysfunction and remodeling post-MI (lef
50 reventive strategy attenuated development of left ventricular dysfunction and remodeling post-transve
51 ion was associated with oxidative stress and left ventricular dysfunction assessed by electron spin r
53 CD studies had fewer comorbidities, had less left ventricular dysfunction, and received more inapprop
54 e units in 14 centers for cardiogenic shock, left ventricular dysfunction, and severe inflammatory st
56 , inflammatory cardiomyopathy complicated by left ventricular dysfunction, heart failure or arrhythmi
57 nced multidisciplinary heart team to prevent left ventricular dysfunction, heart failure, reduced qua
58 entricular wall motion abnormalities, global left ventricular dysfunction, left ventricular diastolic
61 rmalities, left ventricular hypertrophy, and left ventricular dysfunctions were demonstrated in Group
63 were a lateral e'-wave greater than 8 (for a left ventricular ejection fraction >= 45%) or an E/A rat
66 ibrillation (HR, 2.6 [95% CI, 1.7-3.5]), and left ventricular ejection fraction <35% (HR, 2.0 [95% CI
67 fraction (HFrEF; heart failure with reduced left ventricular ejection fraction <40%) referred for st
68 cutive ischemic cardiomyopathy patients with left ventricular ejection fraction <=35% without prior h
69 iation functional class II or greater with a left ventricular ejection fraction <=40% and a modest el
70 Heart Association functional class II to IV, left ventricular ejection fraction <=40%, and elevated n
71 0-mm Hg increase; 95% CI, 1.05 to 1.28), and left ventricular ejection fraction (aOR, 1.07 per 5% inc
75 Heart Association functional class II/III), left ventricular ejection fraction (LVEF) >=55%, and N-t
76 sociated with significant improvement in the left ventricular ejection fraction (LVEF) (45.8 increasi
79 chemic or dilated cardiomyopathy and reduced left ventricular ejection fraction (LVEF) face a high ri
81 ) severe aortic stenosis (AS) with preserved left ventricular ejection fraction (LVEF) may have poore
85 included nonadherence (n=109, 89%), reduced left ventricular ejection fraction (n=104, 85%), coronar
86 tage 3 acute kidney injury were preoperative left ventricular ejection fraction (odds ratio, 1.03 [95
87 scular risk factors, but significantly lower left ventricular ejection fraction (p < 0.001) and lower
88 ratio, 1.89 [95% CI, 1.04-3.44]; P=0.04) and left ventricular ejection fraction (per 10% decrement fr
89 HR, 1.32 [95% CI, 1.19-1.46]; P<0.001), and left ventricular ejection fraction (per 10%: HR, 0.88 [9
90 ty subjects, 88% male, 66+/-9 years old with left ventricular ejection fraction 34+/-6% were included
91 (65+/-11 years, median [interquartile range] left ventricular ejection fraction 38.7% [37.2-39.0]), 1
92 trial of 789 patients with chronic HFpEF and left ventricular ejection fraction 45% or higher with Ne
93 ve patients (69% males, age 44 +/- 15 years, left ventricular ejection fraction 49 +/- 14%) with myoc
94 All patients (age 51 +/- 14 years, 91% men, left ventricular ejection fraction 52% +/- 9%) had histo
95 GH-ExS (N=493, age 56+/-15 years, 61% women, left ventricular ejection fraction 64+/-8%), higher VE/V
96 n (cardiac index 3 L/min per m(2) or less or left ventricular ejection fraction [LVEF] 35% or less) a
97 sistently in men and women and patients with left ventricular ejection fraction above or below the me
98 strated consistent performance to detect low left ventricular ejection fraction across a range of rac
100 5 patients with symptomatic HF with impaired left ventricular ejection fraction and 97 participants w
103 e as good in the LG AS groups with preserved left ventricular ejection fraction compared with the HG
105 8246 patients with chronic HF with a reduced left ventricular ejection fraction from 34 Dutch outpati
107 nts with congestive heart failure or reduced left ventricular ejection fraction had a higher risk of
109 int was left ventricular reverse remodeling (left ventricular ejection fraction increase by >=10% or
114 lammatory stage II-IIIC breast cancer, and a left ventricular ejection fraction of 55% or more were r
115 an eGFR <60 mL.min(-1).1.73 m(-2), a median left ventricular ejection fraction of 62%, and a median
117 with transferrin saturation <20%), and had a left ventricular ejection fraction of less than 50%.
118 disease, presence of valvular heart disease, left ventricular ejection fraction phenotype (heart fail
119 lure (HF) therapy in patients with a reduced left ventricular ejection fraction remain lower than gui
120 evere aortic stenosis (AS) despite preserved left ventricular ejection fraction remains challenging.
122 edian age was 61 years, 86% were men, median left ventricular ejection fraction was 20%, 81% had isch
124 cular wall thickness was 22.9 +/- 8.7 mm and left ventricular ejection fraction was 53.4 +/- 6.6%.
126 perative arterial diameter, systolic BP, and left ventricular ejection fraction was fairly predictive
127 ), with severe aortic stenosis and preserved left ventricular ejection fraction who underwent AVR.
128 ling post-transverse aortic constriction/MI (left ventricular ejection fraction+/-SD, 36+/-8 in vehic
129 tricular dysfunction and remodeling post-MI (left ventricular ejection fraction, 41+/-11 in MI-vehicl
130 ar ejection fraction (per 10% decrement from left ventricular ejection fraction, 50%; hazard ratio, 1
131 tension, coronary disease, left atrial size, left ventricular ejection fraction, and year of ablation
132 gression and subgroup analyses revealed that left ventricular ejection fraction, not the extent of le
133 systolic augmentation (absolute increase in left ventricular ejection fraction, obese +16+/-7% versu
134 lar intercalated disc and modestly decreased left ventricular ejection fraction, suggesting ZO-1 is d
135 treatment, despite no significant changes in left ventricular ejection fraction, the diastolic functi
140 ients with HFrEF, mean age of 57 years, mean left-ventricular ejection fraction, 26%, and 12 (17%) wi
141 enefits are most prominent in patients whose left ventricular end-diastolic dimension Z score before
142 max, dlmean, pL and sgridAND correlated with left ventricular end-diastolic pressure across both grou
143 systolic volume index threshold of 227% or a left ventricular end-diastolic volume index of 58 ml/m(2
144 /left atrial area, left atrial volume index, left ventricular end-diastolic volume index, peak E wave
145 disjunction (MAD), a larger left atrium and left ventricular end-systolic diameter, and T-wave inver
146 gative remodeling, defined as an increase in left ventricular end-systolic volume index of >15% at 24
147 ic nerve density was reduced in the anterior left ventricular epicardium of DBH-Sap hearts compared t
152 lead to further improvement in management of left ventricular function in patients with diabetes.
154 bdominal, liver, and myocardial fat content, left ventricular function, and (31)P magnetic resonance
155 sease (CAD), atrial fibrillation, or reduced left ventricular function, suggesting shared genetic aet
160 Conclusion: TAC induces rapid changes in left ventricular geometry and contractile function, with
162 rial impedance (Z(va)), which reflects total left ventricular hemodynamic burden, was lower with TAVR
165 ntify phenotypic information about high-risk left ventricular hypertrophy (LVH) embedded in CAC-CT.
167 s was evaluated with respect to diagnosis of left ventricular hypertrophy (LVH), eligibility for dise
169 5 (95% CI: 0.94 to 0.97) among patients with left ventricular hypertrophy by ECG criteria and 0.95 (9
171 ties (long PR, complete bundle branch block, left ventricular hypertrophy voltage criteria, long QTc,
179 are incompletely understood, we investigated left ventricular (LV) and left atrial (LA) pathophysiolo
180 neonatal heart regeneration preserves native left ventricular (LV) biomechanical properties after MI.
181 positive relationship between heart rate and left ventricular (LV) contractility known as the force-f
182 elerations have shown to enable 3D CINE with left ventricular (LV) coverage in a single breath-hold.
186 erate aortic stenosis (ModAS) (n=13), SevAS, left ventricular (LV) ejection fraction >=55% (SevAS-pre
187 Association functional class II to IV with a left ventricular (LV) ejection fraction <=40% and type 2
188 study hypothesized that a relatively larger left ventricular (LV) electrical dyssynchrony in smaller
189 of transvenous implantation of a lead at the left ventricular (LV) endocardial side of the interventr
192 : 0.06; p = 0.002) was associated with worse left ventricular (LV) global longitudinal strain (GLS).
193 pathy (oHCM) is characterized by unexplained left ventricular (LV) hypertrophy associated with dynami
194 lood pressure was significantly elevated and left ventricular (LV) hypertrophy was evident by a 50% i
197 ardiac biomarkers would demonstrate elevated left ventricular (LV) myocardial stiffness in comparison
199 oarctation of aorta (COA) results in chronic left ventricular (LV) pressure overload and subsequently
200 to assess the potential mediation effect of left ventricular (LV) remodeling on the association betw
202 r cardiopulmonary bypass and reperfusion and left ventricular (LV) tissue from mice subjected to I/R
204 sociation with incident HF and HF phenotype (left ventricular [LV] ejection fraction [LVEF] >= or < 5
205 function at submaximal and maximal exercise, left ventricular mass and compliance, and blood volume c
206 ve a higher arterial afterload and increased left ventricular mass index (LVMI) compared with control
207 and ABP and evaluate their associations with left ventricular mass index (LVMI) in untreated persons.
210 ncentration of 135 mmol/L did not change the left ventricular mass index, despite significant reducti
212 function was not secondary to a reduction in left ventricular mass or through modulation of the after
214 e of severe prosthesis-patient mismatch, and left ventricular mass regression were similar in TAVR an
215 ialysate sodium of 135 mmol/L did not reduce left ventricular mass relative to control, despite impro
216 crovascular obstruction (MVO) (percentage of left ventricular mass) quantified by cardiac magnetic re
219 iac magnetic resonance imaging (MRI)-derived left ventricular measurements in 36,041 UK Biobank parti
221 461.9+/-178.3 mm(3); P=0.023) and infarcted left ventricular myocardium (1052.3+/-543.0 versus 340.3
222 n to the atrioventricular junction (n=5) and left ventricular myocardium (n=20) of intact animals.
223 Structures (atrioventricular junction or left ventricular myocardium) and organs at risk were con
225 ventricular tachycardia and his father with left ventricular noncompaction and catecholaminergic pol
226 for diastolic heart failure, her father with left ventricular noncompaction, and 2 fourth-degree rela
227 h MPRI < 2) were more likely to have dynamic left ventricular outflow tract (LVOT) obstruction (63.3%
230 tors of 30-day pacemaker dependency included left ventricular outflow tract calcifications under the
231 z score, left atrial diameter z score, peak left ventricular outflow tract gradient, and presence of
232 of increase in velocity-time integral of the left ventricular outflow tract greater than or equal to
235 gnosis, assess for presence and mechanism of left ventricular outflow tract obstruction, and risk str
236 nexplained syncope, septal diameter z-score, left ventricular posterior wall diameter z score, left a
237 iovascular function in the form of right and left ventricular pressure-volume loops and ventricular p
238 om 60.6 +/- 14.2 to 33.8 +/- 10.7 mm Hg), RV/left ventricular ratio (from 1.19 +/- 0.33 to 0.87 +/- 0
239 with main pulmonary artery size and right-to-left ventricular ratio achieved the highest correlations
240 sure, pulmonary artery systolic pressure, RV/left ventricular ratio, and RV fractional area change.
241 information, to automate the recognition of left ventricular regional wall motion abnormalities.
243 without HF followed for a mean of 3.5 years, left ventricular relative wall thickness and mean left v
248 the control group was more likely to exhibit left ventricular remodeling with an odds ratio of 2.79 (
249 ure, reduce weight, have salutary effects on left ventricular remodeling, and reduce hospitalization
250 , as well as echocardiographic indicators of left ventricular remodeling, were associated with greatl
252 e, mass, and function, the assessment of the left ventricular repercussions of AS by CMR is not routi
253 e to assess cardiac morphology and function, left ventricular replacement fibrosis, and pre-post cont
255 erioration in exercise capacity and promotes left ventricular reverse remodeling in asymptomatic or m
256 rences in baseline clinical characteristics, left ventricular reverse remodeling, or outcomes on mult
257 roup of 29 of 74 (39%) patients with initial left ventricular reverse remodeling, there was a subsequ
260 RNA and protein expression were confirmed in left ventricular specimens obtained from patients with t
263 were to be withheld if there was evidence of left ventricular systolic dysfunction (LVSD) defined as
264 cribe hypertrophic cardiomyopathy (HCM) with left ventricular systolic dysfunction (LVSD), defined as
266 s study sought to evaluate the prevalence of left ventricular systolic dysfunction among patients who
267 ned by concurrent new-onset heart failure or left ventricular systolic dysfunction is more strongly a
269 Most trials enrolled patients with preserved left ventricular systolic function and low symptom burde
270 a novel activator of cardiac myosin-improves left ventricular systolic function and remodeling and re
271 mitosis, sarcomere disassembly and improved left ventricular systolic function following myocardial
274 ammatory effects of periodontitis on cardiac left ventricular tissue and the therapeutic activity of
275 possible hypertrophic remodeling at cardiac left ventricular tissues provoked by periodontitis-relat
276 ricular ejection fraction, not the extent of left ventricular trabeculation, had an important influen
279 c shock treated with VA-ECMO with or without left ventricular unloading using an Impella at 16 tertia
281 his international, multicenter cohort study, left ventricular unloading was associated with lower mor
283 ns occurred more frequently in patients with left ventricular unloading: severe bleeding in 98 (38.4%
284 nts, we performed quantitative assessment of left ventricular volume and mass, wall thickness, segmen
285 s undeniably the gold standard for assessing left ventricular volume, mass, and function, the assessm
286 more severe MR (p = 0.0005) despite smaller left ventricular volumes (p = 0.005) and higher right ve
287 Super-resolved low-resolution images yielded left ventricular volumes comparable to those from full-r
293 depth of ablated lesions reached 90% of the left ventricular wall in both normal and infarcted myoca
294 chocardiographic abnormalities that included left ventricular wall motion abnormalities, global left
297 ventricular relative wall thickness and mean left ventricular wall thickness were independent predict
299 I3:p.R79C carriers had significantly thicker left ventricular walls compared with noncarriers while i
300 recordings of coronary perfused donor heart left ventricular wedge preparations (n=12), and adapted