LVDD

AcronymDefinition
LVDDLeft Ventricular Diastolic Dysfunction
LVDDLLS (Laser Leveling System) Vertical Position Display Data
LVDDLeft Ventricular Diastolic Dimension
LVDDLogical Volume Device Driver (IBM)
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References in periodicals archive ?
Control (n=13) Obese (n=11) Heart rate (bpm) 261 [+ or -] 45 237 [+ or -] 23 LVDD (mm) 7.55 [+ or -] 0.54 7.75 [+ or -] 0.46 LVDPWT 1.36 [+ or -] 0.05 1.42 [+ or -] 0.09 LVRWT 0.36 [+ or -] 0.02 0.37 [+ or -] 0.04 LA (mm) 5.05 [+ or -] 0.42 5.47 [+ or -] 0.53 LA/AO 1.28 [+ or -] 0.08 1.37 [+ or -] 0.11 FS (%) 51.7 [+ or -] 4.2 53.9 [+ or -] 5.2 PWSV (mm/s) 36.7 [+ or -] 3.4 41.8 [+ or -] 3.8 E wave (cm/s) 66.8 [+ or -] 6.5 71.2 [+ or -] 7.1 A wave (cm/s) 42.0 [+ or -] 7.5 43.5 [+ or -] 9.0 E/A 1.63 [+ or -] 0.25 1.68 [+ or -] 0.25 P Heart rate (bpm) 0.129 LVDD (mm) 0.328 LVDPWT 0.036 LVRWT 0.585 LA (mm) 0.041 LA/AO 0.021 FS (%) 0.254 PWSV (mm/s) 0.002 E wave (cm/s) 0.134 A wave (cm/s) 0.670 E/A 0.621 Data are reported as means [+ or -] SD.
The inclusion criteria were as follows: EH and asymptomatic left ventricular diastolic dysfunction (LVDD) was established when (1) systolic blood pressure (SBP) ≥140 mmHg; (2) diastole blood pressure (DBP) ≥90 mmHg; (3) EH patients with or without antihypertensive treatments; or (4) patients had previously been diagnosed with EH.
A clustering analysis was performed, considering the assessed cardiac functional parameters (LVEF, LVFS, LVSD, LVDD, LVSV, and LVDV), in order to identify sample groups in an unsupervised fashion.
In normal subjects, LV elastic recoil is vigorous because of normal myocardial relaxation, therefore more filling is completed during early diastolic, so LV diastolic dysfunction (LVDD) is said to be present when E/A is <1.3 (age group 45-49 years), <1.2 (age group 50-59 years), <1.0 (age group 60-69 years), and <0.8 (age group [greater than or equal to] 70 years).
The mice subjected to AB surgery developed deteriorated cardiac function, as evidenced by the increase in LVDD and the reduction in left ventricular fractional shortening (LVFS) and ejection fraction (LVEF) (Figure 1(a)).
The LVDd was 35 mm, left ventricular posterior wall systole (LVDs) 27.6 mm, LVPWD 12.6 mm (196% of normal), and interventricular septal end diastole (IVSd) 13.3 mm (211% of normal).
Spontaneous Persistent p value reversal atrial (group 1) fibrillation (group 2) n (#) 68 41 LVEF (%) 59 (13) 57 (14) 0.478 LVSD (cm) 3.06 (0.70) 3.33 (0.92) 0.107 LVDD (cm) 4.41 (0.69) 4.74 (0.80) 0.030 * LA diameter (cm) 3.41 (0.70) 3.89 (0.75) 0.003 * RV diameter (cm) 2.26 (0.69) 2.54 (0.83) 0.140 RVSP (mmHg) 39 (9) 41 (10) 0.251 MR (i) Absent/mild 56 (86.2%) 32 (82.1%) 0.575 (ii) Moderate/severe 9 (13.8%) 7 (17.9%) TR (i) Absent/mild 55 (84.6%) 27 (71.1%) 0.099 (ii) Moderate/severe 10 (15.4%) 11 (28.9%) Note.
In the present study, we aimed to clarify the relationship between CAN and LVDD in Chinese patients with type 2 diabetes.
LV mass (g) derived from the modified Devereux formula: 0,8[1,04[(IVS+LVPW).sup.3] - [LVDD.sup.3]] + 0,6g (where LVDD is the LV diastolic diameter).
For comparison of the peak CK-MB levels and duration of ischaemic pain, the maximum ST elevation levels and left ventricular diastolic dysfunction (LVDD) had positive correlations (r=0.303; pless than 0.01; r=0.520; pless than 0.01; r=0.269; pless than 0.026 respectively).
(11-14) One study suggested that the incidence of left ventricular diastolic dysfunction (LVDD) in BD is related to the geographic distribution of patients.
Left ventricular impaired relaxation (LVIR) or left ventricular diastolic dysfunction (LVDD), is common, especially in the elderly.