scholarly journals Left Ventricular Mass Regression following Implantation of St. Jude Medical Trifecta Aortic Bioprosthesis

2015 ◽  
Vol 10 (S1) ◽  
Author(s):  
JA Chacko ◽  
J Edlin ◽  
AH Sepehripour ◽  
SG Ambekar ◽  
KS Lall
Keyword(s):  
Left Ventricular Mass ◽  
Left Ventricular ◽  
Jude Medical ◽  
Ventricular Mass

Left Ventricular Mass Regression After Implantation of St. Jude Medical Cardiac Valves in Small Aortic Roots

1998 ◽  
Vol 22 (9) ◽  
pp. 740-745 ◽  
Author(s):  
Taiji Murakami ◽  
Daiki Kikugawa ◽  
Kouichi Endoh ◽  
Atsuhisa Ishida ◽  
Atsushi Tabuchi ◽  
...  
Keyword(s):  
Left Ventricular Mass ◽  
Left Ventricular ◽  
Cardiac Valves ◽  
Jude Medical ◽  
Ventricular Mass

scholarly journals Early-Term Hemodynamic Performance And Clinical Results of 19-mm st. Jude Medical Regent Valve In Patients With Small Aortic Annulus Undergoing Dual Valve Replacement: A Retrospective Study

2021 ◽  
Author(s):  
Dong Wei ◽  
Shijie Zhang ◽  
Xianfeng Cheng ◽  
Junjie Huang ◽  
Shanghao Cheng ◽  
...  
Keyword(s):  
Left Ventricular Mass ◽  
Valve Replacement ◽  
Left Ventricular ◽  
Aortic Annulus ◽  
Left Ventricular Ejection ◽  
Hemodynamic Parameters ◽  
Early Term ◽  
Jude Medical ◽  
Ventricular Mass ◽  
Small Aortic Annulus

Abstract Background: The prosthesis selection in patients with small aortic annulus undergoing aortic valve replacement (AVR) has always been a challenge, especially in dual valve replacement (DVR, combined aortic and mitral valve replacement). The present study aimed to analyze early-term hemodynamic parameters of 19-mm St. Jude Medical Regent ( SJMR19 ) valve in patients with small aortic annulus undergoing DVR. Methods: Between January 2015 to December 2020, 54 patients with small aortic annulus who underwent DVR were divided into two groups: SJMR19 valve group (n=30) and 21-mm mechanical (M21) valve group (n=24). The perioperative and early-term hemodynamic data were collected and analyzed. Results: A significant difference in terms of maximum transaortic flow velocity (Vav max), maximum transaortic pressure gradient (PGav max), left ventricular mass index (LVMi) and left ventricular mass (LVM) was observed postoperatively in both groups. The postoperative left ventricular ejection fraction (LVEF) was significantly higher while the LVM and LVMi was evidently decreased in the SJMR19 group, compared with the M21 group. In order to confirm the influencing factors on postoperative LVEF, a multiple linear regression analysis model was established by including all candidate variables and the implanted valve type was identified in the multivariate analysis as an independent predictor for postoperative LVEF. Conclusions: The postoperative cardiac function and hemodynamic parameters was improved both in the SJMR19 and M21 groups. The postoperative LVEF, LVM and LVMi were better in the SJMR19 group compared with those of the M21 group. And the implanted valve type might possess the predictive value of postoperative LVEF in patients with small aortic annulus undergoing DVR.

Abstract #330: Insulin Resistance, Cardiac Output and Left Ventricular Mass in Different Degrees of Obesity

2006 ◽  
Vol 12 ◽  
pp. 6-7
Author(s):  
Juan Ybarra ◽  
Josep Maria Pou ◽  
Teresa Doñate ◽  
Monica Isart ◽  
Jaime Pujadas
Keyword(s):  
Insulin Resistance ◽  
Cardiac Output ◽  
Left Ventricular Mass ◽  
Left Ventricular ◽  
Ventricular Mass

The association of ankle brachial index with left ventricular hypertrophy and left ventricular mass index: the Dong-gu study

VASA ◽  
2013 ◽  
Vol 42 (4) ◽  
pp. 284-291 ◽  
Author(s):  
Seong-Woo Choi ◽  
Hye-Yeon Kim ◽  
Hye-Ran Ahn ◽  
Young-Hoon Lee ◽  
Sun-Seog Kweon ◽  
...  
Keyword(s):  
Left Ventricular Hypertrophy ◽  
Left Ventricular Mass ◽  
Ventricular Hypertrophy ◽  
Left Ventricular Mass Index ◽  
Ankle Brachial Index ◽  
Intima Media Thickness ◽  
Left Ventricular ◽  
Baseline Survey ◽  
Ventricular Mass Index ◽  
Ventricular Mass

Background: To investigate the association between ankle-brachial index (ABI), left ventricular hypertrophy (LVH) and left ventricular mass index (LVMI) in a general population. Patients and methods: The study population consisted of 8,246 people aged 50 years and older who participated in the baseline survey of the Dong-gu Study conducted in Korea between 2007 and 2010. Trained research technicians measured LV mass using mode M ultrasound echocardiography and ABI using an oscillometric method. Results: After adjustment for risk factors and common carotid artery intima-media thickness (CCA-IMT) and the number of plaques, higher ABIs (1.10 1.19, 1.20 - 1.29, and ≥ 1.30) were significantly and linearly associated with high LVMI (1.10 - 1.19 ABI: β, 3.33; 95 % CI, 1.72 - 4.93; 1.20 - 1.29 ABI: β, 6.51; 95 % CI, 4.02 - 9.00; ≥ 1.30 ABI: β, 14.83; 95 % CI, 6.18 - 23.48). An ABI of 1.10 - 1.19 and 1.20 - 1.29 ABI was significantly associated with LVH (1.10 - 1.19 ABI: OR, 1.35; 95 % CI, 1.19 - 1.53; 1.20 - 1.29 ABI: OR, 1.59; 95 % CI, 1.31 - 1.92) and ABI ≥ 1.30 was marginally associated with LVH (OR, 1.73; 95 % CI, 0.93 - 3.22, p = 0.078). Conclusions: After adjustment for other cardiovascular variables and CCA-IMT and the number of plaques, higher ABIs are associated with LVH and LVMI in Koreans aged 50 years and older.

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