Atrial Size(심방 크기)란 무엇입니까?
Atrial Size 심방 크기 - Analysis of CRISPR-Cas9-generated hapln1a mutants revealed a reduction in atrial size and reduced chamber ballooning. [1] High endurance training load was associated with larger bi-ventricular and bi-atrial sizes and mildly reduced systolic function of both ventricles (p < 0,05). [2] 01) Early abnormalities in the LA function could be detected by using 2D speckle tracking study despite no evidence of changes in atrial size or volumetric parameters. [3] atrial size, left ventricular diastolic function, and left ventricular wall thickness measurements were greater in the patient group. [4] In this article, we review data showing that atrial size is correlated in many settings with AF propensity. [5] However, atrial sizes are considered markers of ventricular filling pressures. [6] Early abnormalities in the LA function could be detected by using two-dimensional speckle tracking study despite no evidence of changes in atrial size or volumetric parameters. [7] The atrial size was similar between HDAC6 active TG and NTG mice. [8] The aim of this study is to investigate the association between the pulmonary arterial obstruction index and atrial size in patients with acute pulmonary embolism. [9] TTE measurements of atrial sizes, ventricular volumes and function, tricuspid and mitral regurgitation (TR, MR), and LV diastolic function were performed. [10] Results Athletes showed larger biventricular and biatrial sizes, slightly reduced systolic biventricular function, increased pulmonary artery dimensions and reduced pulmonary artery flow velocity as compared with controls in both genders (p < 0. [11] Furthermore, long-term monitoring of atrial size and annual growth rate of RAAA, airway compression, arrhythmias, and thrombosis is strongly recommended. [12] Their relationship to hemodynamic changes, atrial size, and ventricular function are still not fully verified. [13] The following indices were evaluated: P-wave dispersion (PWD), P-wave index, P-wave axis, atrial size and high-sensitivity-C reactive protein (CRP). [14] METHODS AND RESULTS Differential remodeling was observed in HHD and HFpEF as indicated by an increase of atrial size in vivo (HFpEF), unchanged fibrosis (HHD and HFpEF) and a decrease of CM size (HHD). [15] Atrial size was also determined by echocardiography. [16] Both standard parameters such as atrial size and volume but also novels like atrial strain and tissue Doppler techniques have been analyzed. [17] Accordingly, accurate measurement of the atrial size has become increasingly relevant to clinical practice. [18] A repeat echocardiography 6 months later showed resolution of mitral regurgitation, improvement of atrial size and normalization of the left ventricular systolic function. [19]CRISPR-Cas9 생성 hapln1a 돌연변이체의 분석은 심방 크기의 감소 및 감소된 챔버 풍선을 밝혀냈습니다. [1] 높은 지구력 훈련 부하는 더 큰 양심실 및 양심방 크기 및 약간 감소된 양 심실의 수축기 기능과 관련이 있습니다(p < 0,05). [2] 01) 심방 크기나 체적 매개변수의 변화에 대한 증거가 없음에도 불구하고 2D 반점 추적 연구를 사용하여 LA 기능의 조기 이상을 감지할 수 있었습니다. [3] 심방 크기, 좌심실 확장기 기능 및 좌심실 벽 두께 측정값은 환자 그룹에서 더 컸다. [4] 이 기사에서는 심방 크기가 AF 성향과 많은 설정에서 상관 관계가 있음을 보여주는 데이터를 검토합니다. [5] 그러나 심방 크기는 심실 충만 압력의 지표로 간주됩니다. [6] LA 기능의 초기 이상은 심방 크기 또는 체적 매개변수의 변화에 대한 증거가 없음에도 불구하고 2차원 반점 추적 연구를 사용하여 감지할 수 있습니다. [7] 심방 크기는 HDAC6 활성 TG와 NTG 마우스 간에 유사했습니다. [8] 이 연구의 목적은 급성 폐색전증 환자에서 폐동맥 폐쇄 지수와 심방 크기 사이의 연관성을 조사하는 것입니다. [9] 심방 크기, 심실 용적 및 기능, 삼첨판 및 승모판 역류(TR, MR), 좌심실 확장기 기능의 TTE 측정을 수행했습니다. [10] 결과 운동선수는 대조군과 비교하여 두 성별에서 더 큰 양심실 및 양심실 크기, 약간 감소된 수축기 양심실 기능, 증가된 폐동맥 크기 및 감소된 폐동맥 유속을 보였습니다(p < 0). [11] 또한 심방 크기와 RAAA의 연간 성장률, 기도 압박, 부정맥 및 혈전증에 대한 장기 모니터링이 강력히 권장됩니다. [12] 혈역학적 변화, 심방 크기 및 심실 기능과의 관계는 아직 완전히 확인되지 않았습니다. [13] 다음 지표를 평가했습니다: P파 분산(PWD), P파 지수, P파 축, 심방 크기 및 고감도-C 반응성 단백질(CRP). [14] 방법 및 결과 생체 내 심방 크기의 증가(HFpEF), 변하지 않은 섬유증(HHD 및 HFpEF) 및 CM 크기의 감소(HHD)로 표시된 바와 같이 HHD 및 HFpEF에서 차등 리모델링이 관찰되었습니다. [15] 심방 크기는 또한 심장초음파검사로 결정되었습니다. [16] 심방 크기 및 부피와 같은 표준 매개변수뿐 아니라 심방 변형 및 조직 도플러 기술과 같은 소설도 분석되었습니다. [17] 따라서 심방 크기의 정확한 측정은 임상 실습에서 점점 더 중요해지고 있습니다. [18] 6개월 후 반복된 심장초음파 검사에서 승모판 역류의 해소, 심방 크기의 개선, 좌심실 수축기 기능의 정상화가 확인되었습니다. [19]
left ventricular hypertrophy 좌심실 비대
The cardioembolic subgroup (cardiac phenotype) had significantly higher rates of congestive heart failure (CHF), rheumatic heart disease, atrial fibrillation, clotting disorders, left ventricular hypertrophy, larger left atrial sizes, lower ejection fractions, and higher B-type natriuretic peptide and troponin levels. [1] Generalized mixed modelling linear regression in STATA was used to examine associations between left atrial size, left ventricular hypertrophy, left ventricular ejection fraction, right ventricular systolic pressure, and left valvular calcification with subsequent slopes in renal function. [2] Patient 2, a 69-year-old man, suffered from syncope, chest tightness, and left ventricular hypertrophy (LVH) diagnosed at the age of 60 years, with dilated left atrial size (4. [3] European Society of Cardiology (ESC) guidelines suggest using the HCM Risk-SCD Calculator that incorporates age, extent of left ventricular hypertrophy, left atrial size, left ventricular outflow gradient, family history of SCD, non-sustained ventricular tachycardia, and unexplained syncope to predict five-year SCD risk. [4] An echocardiographic substrate was either left ventricular hypertrophy, increased left atrial size, E/e' > 15, or LV ejection fraction<50%. [5]심장색전성 하위 그룹(심장 표현형)은 울혈성 심부전(CHF), 류마티스성 심장 질환, 심방 세동, 응고 장애, 좌심실 비대, 더 큰 좌심방 크기, 더 낮은 박출률, 더 높은 B형 나트륨 이뇨 펩티드 및 더 높은 비율의 유의하게 더 높은 비율을 보였습니다. 트로포닌 수치. [1] STATA의 일반화된 혼합 모델링 선형 회귀를 사용하여 좌심방 크기, 좌심실 비대, 좌심실 박출률, 우심실 수축기 압력 및 좌판 석회화와 신장 기능의 후속 기울기 간의 연관성을 조사했습니다. [2] 환자 2(69세)는 60세에 진단받은 실신, 흉부 압박감, 좌심실 비대증으로 좌심방 크기가 확장된(4. [3] nan [4] nan [5]
left ventricular size
It is also imperative to complete a baseline assessment of the right and left ventricular size and function, left atrial size and look for any pericardial effusion. [1] The degree of mitral valve regurgitation, left ventricular size, left atrial size, left ventricular end-diastolic volume, and left ventricular to aortic pressure gradient were significantly reduced before discharge, and midterm follow-up showed good results. [2] Race is associated with significant differences in left ventricular size, left atrial size, mitral annular velocity, and tricuspid regurgitation gradient. [3]또한 우심실 및 좌심실 크기 및 기능, 좌심방 크기에 대한 기준 평가를 완료하고 심낭 삼출액이 있는지 확인하는 것이 필수적입니다. [1] 승모판 역류 정도, 좌심실 크기, 좌심방 크기, 좌심실 이완기말 용적, 좌심실에서 대동맥으로의 압력 구배는 퇴원 전 유의하게 감소하였고, 중기 추시에서도 좋은 결과를 보였다. [2] nan [3]
left ventricular function 좌심실 기능
While symptom severity was not affected, there was a beneficial impact on atrial size and left ventricular function and plasma brain-type natriuretic peptide level after 3 months. [1] Echocardiographic measurements for left atrial size, aorta size, left ventricular structure, and left ventricular function were reported. [2] Based on these data, we considered the rational component of the updated recommendations, focused on important conceptual changes in the assessment of heart structure and function, provided new terminology for left ventricular function and left atrial size, and a new approach in assessing aortic root, right heart and left atrium. [3]증상의 중증도는 영향을 받지 않았지만 3개월 후 심방 크기, 좌심실 기능 및 혈장 뇌형 나트륨 이뇨 펩티드 수준에 유익한 영향이 있었습니다. [1] 좌심방 크기, 대동맥 크기, 좌심실 구조 및 좌심실 기능에 대한 심장초음파 측정이 보고되었습니다. [2] nan [3]
left ventricular end
We observed the degree of mitral valve regurgitation, left ventricular ejection fraction (LVEF), left ventricular and left atrial size, left ventricular end-diastolic volume (LVEDV) preoperative, and New York Heart Association (NYHA) functional class, postoperative 10 days before discharge, and 6 months and longer after surgery. [1] The echocardiographic parameters included the measurement of left atrial size, left atrial diameter (LAD), posterior cardiac wall thickness (PWT), anterior cardiac wall thickness (AWT), E/A ratio, left ventricular end-diastolic diameter (LVEDD), and isovolumic relaxation time (IVRT). [2]수술 10일 전 승모판 역류 정도, 좌심실 박출률(LVEF), 좌심실 및 좌심방 크기, 좌심실 이완기말 용적(LVEDV), 뉴욕심장협회(NYHA) 기능 등급을 관찰하였다. 퇴원, 수술 후 6개월 이상. [1] 심초음파 매개변수에는 좌심방 크기, 좌심방 직경(LAD), 후방 심장벽 두께(PWT), 전방 심장벽 두께(AWT), E/A 비율, 좌심실 확장기말 직경(LVEDD) 및 등용적 이완 시간(IVRT). [2]
Left Atrial Size 좌심방 크기
One-dimensional assessment is not sensitive to evaluate the change of left atrial size. [1] Objective of the study was to study the impact of left atrial size reduction in patients undergoing mitral valve surgery for mitral valve disease with left atrial enlargement on clinical outcome and echocardiographic parameters. [2] In the current study, we aimed to evaluate left atrial (LA) volume and function as assessed by strain and strain rate derived from 2D speckle tracking in patients with DM and with normal left atrial size. [3] Therefore, CMR quantification of left atrial size/volume and left atrial emptying fraction is regarded as an accurate tool for left atrial size and function assessment. [4] By echocardiography, patients with VSMA had lower left ventricular mass, left atrial size and lateral wall E/e' ratio. [5] 01), left atrial size (OR: 1. [6] Left auricular blood flow velocity, left atrial size, and left ventricular fractional shortening were not significantly different between baseline and post-pimobendan evaluations. [7] Vertebral heart size (VHS) and vertebral left atrial size (VLAS) were measured. [8] The mean left atrial size was 44. [9] Results Left atrial size was significantly smaller and the extent of enlargement in the presence of HTN was less in AA despite similar ventricular relative wall thickness, echocardiographic measures of diastolic function, and 6 minute-walk-test. [10] After adjustment for age, sex, BMI, left atrial size, arterial hypertension, and AF burden before PVI, only low concentration of AGEs remained significantly associated with oR (odds ratio: 1. [11] After surgery, atrial fibrillation prevalence decreased from 8 patients before surgery to 6 after surgery (p=0,034), while left atrial size decreased by 0,6 mm (95% confidence interval, 4,39-6,2 mm) (p<0,001). [12] 75) nor did the number of leads with a nQRS correlate with left atrial size (r = 0. [13] Multivariate logistic regression showed a significant association of EFV with AF after adjustment for BMI and clinical risk factors, and the highest EFV quartile was associated with AF independent of left atrial size and obstructive coronary artery disease. [14] Results: In this study the QRS duration was observed to be linearly correlated with LV mass, LV diastolic dimension, septal wall thickness, posterior wall thickness and left atrial size (r=0. [15] 2 mm (n = 118) and left atrial size 61. [16] On multivariable models adjusting for cardiorespiratory fitness (CRF), medication use, left atrial size, ejection fraction, and renal function, attenuated HRR was predictive of increased arrhythmia recurrence (hazard ratio 2. [17] On multivariate analyses, left atrial size was the only predictor of pulmonary hypertension (defined as SPAP >40 mmHg) (OR 1. [18] The left atrial size was smaller in Concentric type(34. [19] Conclusions As compared to the baseline values, left ventricular and left atrial sizes decreased. [20] We sought to compare the ability of vertebral heart size (VHS), vertebral left atrial size (VLAS), and radiologists' assessment of left atrial size (RadLAE) to predict echocardiographic left atrial size (EchoLAE), an important marker of left heart disease severity. [21] Compared with the patients with protein kinase AMP-activated non-catalytic subunit γ2 syndrome and Fabry disease, the 7 patients with Danon disease presented at an earlier age, had a smaller left atrial size, a thinner maximal left ventricular wall thickness and a lower probability of pacemaker implantation. [22] On multivariate analyses, left atrial size was the only predictor of pulmonary hypertension (defined as SPAP > 40 mmHg) (OR 1. [23] The mean left atrial sizes were 42. [24] 001), as well as left atrial size (p < 0. [25] The cardioembolic subgroup (cardiac phenotype) had significantly higher rates of congestive heart failure (CHF), rheumatic heart disease, atrial fibrillation, clotting disorders, left ventricular hypertrophy, larger left atrial sizes, lower ejection fractions, and higher B-type natriuretic peptide and troponin levels. [26] In addition to RV echocardiographic evaluation, we focused on LV ejection fraction from Modified Simpson method, LV diameters by M-mode, transmitral pulsed-wave E/A ratio, Flow to tissue Doppler imaging E/e' ratio, and left atrial size. [27] Left atrial size was 47±3,2 × 59±2,8 mm, BMI 38,5±7,0 kg/m2, arrhythmia duration from 2 to 21 months (6,7±4,99). [28] Spontaneous conversion is most likely to occur in patients with first-onset, short-duration AF episodes, lower BMI, and normal left atrial size. [29] A strong positive correlation was noted between BMI and left atrial size (P-value: 0. [30] Likewise, left atrial size (17. [31] EGM correlations were assessed among AF risk factors including age, left atrial size, and BMI. [32] The most common cardiac measurements on thoracic radiography in veterinary medicine are vertebral heart size (VHS) and vertebral left atrial size (VLAS). [33] Investigation of potential mechanistic pathways showed that differences in ECG parameters associated with specific ion channel genes had effects on risk of AF consistent with the overall scores, while the overall scores were not associated with changes in left atrial size. [34] The BNP level was higher in those with higher left atrial size and those showing more severe diastolic dysfunction on tissue doppler imaging. [35] Patients with normal weight and overweight had a significant reduction in left atrial size, and patients with obesity had a significant reduction in MV area. [36] Increased left atrial size and number of catheter ablations were associated with late atrial fibrillation recurrence. [37] On day 1, transthoracic echocardiogram revealed a vegetation on the anterior mitral valve leaflet tip with moderate to severe mitral regurgitation, normal left atrial size and biventricular size and systolic function. [38] Patients with higher scores were tended to be older, had higher CHA2DS2-VASc score, included less proportion of paroxysmal AF, and showed larger left atrial size (Table). [39] Left ventricular size decreased under treatment, whereas no significant changes in left atrial size were detected. [40] Objective: We looked for a correlation between the surgically measured mitral valve size and the cardiac dimensions (left ventricle internal diameter, left atrial size, aorta size, and body surface area) measured by preoperative and intraoperative echocardiography. [41] At baseline, both NT-proBNP and hs-cTnT associated with left ventricular end-diastolic volume and wall thickness, but only NT-proBNP associated with left atrial size. [42] 012, respectively) endpoints after correction for major confounders including LV volumes, left atrial size and MAD presence. [43] No statistically significant difference was observed when comparing left atrial size, NYHA group, ejection fraction and the premorbid history. [44] Surrogate markers of left atrial dysfunction such as left atrial size, left atrial strain (LAS) and NTproBNP has been described as predictors of AF in patients with CS. [45] Logistic regression analysis revealed that an increase in left atrial size, age, aortic clamping time, and decrease in Disse index were independently associated with hospital stay >10 days and/or perioperative complications. [46] Different normal values for left atrial size are used in different hospitals, most commonly American Society of Echocardiography (ASE) and Normal Reference Range for Echocardiography (NORRE) which is recommended by a national external quality assessor. [47] Echocardiographic measurements for left atrial size, aorta size, left ventricular structure, and left ventricular function were reported. [48] One month later, Cat-1 recovered, with normalization of left atrial size and function, and radiographic and echocardiography disappearance of heart failure signs and pulmonary lesions. [49] Left atrial size was greater in patients with EOV. [50]1차원 평가는 좌심방 크기의 변화를 평가하는 데 민감하지 않습니다. [1] 연구의 목적은 좌심방 비대가 있는 승모판 질환으로 승모판 수술을 받은 환자에서 좌심방 크기 감소가 임상 결과 및 심장초음파 매개변수에 미치는 영향을 연구하는 것이었습니다. [2] nan [3] nan [4] nan [5] nan [6] nan [7] nan [8] nan [9] nan [10] nan [11] nan [12] nan [13] nan [14] nan [15] nan [16] nan [17] nan [18] nan [19] nan [20] nan [21] nan [22] nan [23] nan [24] nan [25] 심장색전성 하위 그룹(심장 표현형)은 울혈성 심부전(CHF), 류마티스성 심장 질환, 심방 세동, 응고 장애, 좌심실 비대, 더 큰 좌심방 크기, 더 낮은 박출률, 더 높은 B형 나트륨 이뇨 펩티드 및 더 높은 비율의 유의하게 더 높은 비율을 보였습니다. 트로포닌 수치. [26] nan [27] nan [28] nan [29] nan [30] nan [31] nan [32] nan [33] nan [34] nan [35] nan [36] nan [37] nan [38] nan [39] nan [40] nan [41] nan [42] nan [43] nan [44] nan [45] nan [46] nan [47] 좌심방 크기, 대동맥 크기, 좌심실 구조 및 좌심실 기능에 대한 심장초음파 측정이 보고되었습니다. [48] nan [49] nan [50]
Right Atrial Size 오른쪽 심방 크기
Twelve months later, the dog remains asymptomatic, right atrial size has decreased, and has a peak systolic pressure gradient across the DCRV lesion of 20 mm Hg. [1] Pulmonary haemodynamics, right atrial size and resting and exertional oxygen saturations were not significantly different. [2] Shunt severity correlated with RV size and stroke volume, right atrial size and pulmonary trunk diameter (all p<0. [3] TR severity was determined using semi-quantitative approach including colour jet area, vena contracta width, density of continuous Doppler jet, hepatic vein flow pattern, trans-tricuspid inflow pattern, annular diameter, right ventricle, and right atrial size. [4] The independent predictor of right ventricular systolic dysfunction was the right atrial size. [5] Panel B: Right atrial size was computed in 4-chamber view at end-systole (RV), just before the opening of the tricuspid valve Conclusion(s) RA area and MPA stroke volume are independently associated with SVO2. [6] Statistically significant p-value was obtained for the preoperative right atrial size (p=0,005), and close to it for the left atrial size, especially for the index left atrial volume/body surface area (p=0,052). [7] Right atrial size, end-diastolic RV area, and RV wall thickness were independently associated with max PG. [8]12개월 후 개는 무증상 상태를 유지하고 우심방 크기가 감소했으며 DCRV 병변 전체에서 최대 수축기 압력 구배가 20mmHg입니다. [1] 폐 혈역학, 우심방 크기, 휴식 및 운동 산소 포화도는 유의한 차이가 없었습니다. [2] nan [3] TR 중증도는 컬러 제트 면적, 대정맥 수축 폭, 연속 도플러 제트 밀도, 간 정맥 흐름 패턴, 삼첨판을 통한 유입 패턴, 환형 직경, 우심실 및 우심방 크기를 포함하는 반정량적 접근 방식을 사용하여 결정되었습니다. [4] 우심실 수축기 장애의 독립적인 예측인자는 우심방 크기였습니다. [5] nan [6] nan [7] nan [8]
Larger Atrial Size
,≥8 mm Hg)(n = 19, RA+ group) showed higher NT-proBNP and CRP values, lower LVEF, MAPSE values, larger atrial size, and higher native T1 and T2 values of the myocardium than patients with normal RA pressure (RA- group, n = 26). [1] Those with devices were older, had greater LV mass, more scar tissue and larger atrial size. [2]Large Atrial Size 큰 심방 크기
52); large atrial size 3. [1] Large atrial size and long AF duration have also been suggested as risk factors. [2]52); 큰 심방 크기 3. [1] 큰 심방 크기와 긴 AF 지속 시간도 위험 요소로 제안되었습니다. [2]
atrial size decreased
After surgery, atrial fibrillation prevalence decreased from 8 patients before surgery to 6 after surgery (p=0,034), while left atrial size decreased by 0,6 mm (95% confidence interval, 4,39-6,2 mm) (p<0,001). [1] Left ventricular and atrial size decreased significantly immediately after surgery, which further declined at 3 months. [2]nan [1] 좌심실과 심방 크기는 수술 직후 크게 감소했으며 3개월 후에는 더 감소했습니다. [2]