An anatomical review of the right ventricle

Wang, Joy M H; Rai, Rabjot; Carrasco, Mark; Sam-Odusina, Tiwadayo; Salandy, Sonja; Gielecki, Jerzy; Żurada, Anna; Loukas, Marios

doi:10.1016/j.tria.2019.100049

Cited by 17 publications

(23 citation statements)

References 20 publications

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“…The measurements of circumference of tricuspid ori ice reported for males and females in western countries from studies performed by Skwarek et al (2008); Wang et al (2019); Silver et al (1971) were higher than the present study. However, the study published by Kalyani et al (2012) and (Premkumar et al, 2017) for Indian population depicts circumference of tricuspid ori ice were less then what we found in present study.…”

Section: Discussioncontrasting

confidence: 69%

“…The maximum diameter of the ori ice in two different perpendicular planes was taken with the help of vernier calliper. First diameter (the frontal dimension) of the tricuspid valve was (Skwarek et al, 2008) 11.7+/-1.72 11.1+/-1.37 2 (Wang et al, 2019) 11.4 cm 10.8 3 (Silver et al, 1971) 11.4±1.1 10.8±1.3 4 (Westaby et al, 1984) 11.95±1.26 10.4±1.06 5 (Kocak et al, 2004) 12.4±1.1 11.8±1.3 6 Kalyani et al (2012) 10.75±1.06 10.4±0.56 7 (Premkumar et al, 2017) 8.0±0.77 7.54±0.54 8 Present study 11.35+/-0.38 10.21+/-0.27 measured from the commissure between the anterior and septal lea let of the tricuspid valve along the axis of the right atrioventricular ori ice to the sharp margin of the right ventricle Figure 3.…”

Section: Methodsmentioning

confidence: 99%

“…The research on the right ventricle (RV) has been neglected by his left equivalent because of the complexity of left ventricle (LV) dysfunction. The Right ventricle has been seen as a passive structure that allows blood low from the body to the lungs (Wang et al, 2019). The tricuspid valve consists of three tissue laps that separate the right atria to the right ventricle.…”

Section: Introductionmentioning

confidence: 99%

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Perimeter of The Tricuspid Valve: A Cadaveric Human Heart Study

Chaudhary

Dhatrak

Singh

et al. 2020

ijrps

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Historically, the research on the right ventricle (RV) has been neglected by his left equivalent because of the complexity of left ventricle (LV) dysfunction. Tricuspid regurgitation (TR) can be classified as linked to primary valve disease or functional in nature, but most are functional. Although it was historically assumed that such functional Tricuspid regurgitation, i.e. arising from leftsided disease, and it can be resolved after corrective surgery, but after successful surgery, on the aortic or mitral valve annular dilatation, the Tricuspid regurgitation and right ventricular dysfunction may persist.To study the circumference of tricuspid orifice and it’s the diameter in two perpendicular planes and its comparison among the male and female population. The material for the present study comprised of 50 formalin fixed human hearts (35 males and 15 females) which were obtained from the department of anatomy. In this study, it is observed that: The mean value of circumference of a tricuspid orifice is 11.01+/-0.63 cm. The diameter of tricuspid orifice along the frontal dimension is 3.06+/-0.38 cm, and the diameter along the sagittal dimension is 2.26+/-0.23 cm. The measurements of the circumference of tricuspid orifice reported for males and females in western countries were higher than the present study and the diameter along the frontal dimension is greater than the diameter along the sagittal dimension. The tricuspid valve diameter along the frontal dimension was more than the diameter along the sagittal dimension in both males and females.

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Section: Discussioncontrasting

confidence: 69%

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Perimeter of The Tricuspid Valve: A Cadaveric Human Heart Study

Chaudhary

Dhatrak

Singh

et al. 2020

ijrps

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“…RV has a complex shape and is composed of multiple muscle layers that form a 3-dimensional network of fibers. The RV wall is about 2-5mm in thickness, 25±5g/m2 in weight, and mainly composed of superficial and deep muscle layers (Wang et al, 2019). Muscular fibers of the superficial layer of the RV are mainly arranged circumferentially and the deep muscle fibers are longitudinally aligned base to apex.…”

Section: Main Text Anatomic Aspects Of Rvmentioning

confidence: 99%

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2021

ESJ

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The structural and functional changes of left and right ventricles as well as the existence of ventricular interaction in patients with arterial hypertenison (AH) were discussed in many research papers. Therefore, published data regarding right ventricular changes under influence of AH are scarce, non-univocal, and sometimes contradictory. Furthermore, there is a significant lack of clinical trials addressing the influence of circadian BP profile on RV structure and function.The importance of right ventricular function in maintaining global cardiac performance was proven. However, the importance of the right ventricular structure and function for cardiovascular morbidity and mortality is still under debate. Despite the abundance of the study data and high vulnerability of the right ventricle under influence of AH, the world's leading contemporary guidelines of the AH management, right ventricular remodeling, its morphology, function, evaluation, predictive and prognostic value are neither discussed nor mentioned. Hence, we strongly believe that further investigations are needed to determine the exact clinical utility and

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“…These parts were proposed by Goor and Lillehi in 1977. 3 The RV has a distinguishing moderator band (Figure 2). There are more than three papillary muscles and a trileaflet configuration of the tricuspid valve with distinguishing septal papillary attachments on the right.…”

mentioning

confidence: 99%