Left Ventricular Dimensions: Difference between revisions

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==Left ventricular geometry and mass==
==Left ventricular geometry and mass==


{| class="wikitable" cellpadding="0" cellspacing="0" border="0" width="600px"
{| class="wikitable" cellpadding="0" cellspacing="0" border="0" width="700px"
|-
|-
!rowspan="2"|
!rowspan="2"|
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!colspan="4"|Men
!colspan="4"|Men
|-
|-
|Reference range  
|align="center"|Reference range  
|Mildly abnormal  
|align="center"|Mildly abnormal  
|Moderately abnormal  
|align="center"|Moderately abnormal  
|Severely abnormal  
|align="center"|Severely abnormal  
|Reference range  
|align="center"|Reference range  
|Mildly abnormal  
|align="center"|Mildly abnormal  
|Moderately abnormal  
|align="center"|Moderately abnormal  
|Severely abnormal
|align="center"|Severely abnormal
|-
|-
|colspan="9"|'''Linear Method'''
|colspan="9"|'''Linear Method'''
|-
|LV mass, g  
|LV mass, g  
|67–162  
|align="center"|67–162  
|163–186  
|align="center"|163–186  
|187–210  
|align="center"|187–210  
|≥211  
|align="center"|≥211  
|88–224  
|align="center"|88–224  
|225–258  
|align="center"|225–258  
|259–292  
|align="center"|259–292  
|≥293
|align="center"|≥293
|-
!LV mass/BSA, g/m2  
!LV mass/BSA, g/m2  
!43–95  
!43–95  
Line 138: Line 140:
!132–148  
!132–148  
!≥149
!≥149
|-
|LV mass/height, g/m  
|LV mass/height, g/m  
|41–99  
|align="center"|41–99  
|100–115  
|align="center"|100–115  
|116–128  
|align="center"|116–128  
|≥129  
|align="center"|≥129  
|52–126  
|align="center"|52–126  
|127–144  
|align="center"|127–144  
|145–162  
|align="center"|145–162  
|≥163
|align="center"|≥163
|-
|LV mass/height<sup>2</sup>, g/m2  
|LV mass/height<sup>2</sup>, g/m2  
|18–44  
|align="center"|18–44  
|45–51  
|align="center"|45–51  
|52–58  
|align="center"|52–58  
|≥59  
|align="center"|≥59  
|20–48  
|align="center"|20–48  
|49–55  
|align="center"|49–55  
|56–63  
|align="center"|56–63  
|≥64
|align="center"|≥64
|-
|Relative wall thickness, cm  
|Relative wall thickness, cm  
|0.22–0.42  
|align="center"|0.22–0.42  
|0.43–0.47  
|align="center"|0.43–0.47  
|0.48–0.52  
|align="center"|0.48–0.52  
|≥0.53  
|align="center"|≥0.53  
|0.24–0.42  
|align="center"|0.24–0.42  
|0.43–0.46  
|align="center"|0.43–0.46  
|0.47–0.51  
|align="center"|0.47–0.51  
|≥0.52
|align="center"|≥0.52
|-
!Septal thickness, cm
!Septal thickness, cm
!0.6–0.9
!0.6–0.9
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!1.4–1.6
!1.4–1.6
!≥1.7
!≥1.7
|-
!Posterior wall thickness, cm
!Posterior wall thickness, cm
!0.6–0.9
!0.6–0.9
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!1.4–1.6
!1.4–1.6
!≥1.7
!≥1.7
|-
|colspan="9"|'''2D Method'''
|colspan="9"|'''2D Method'''
|-
|LV mass, g
|LV mass, g
|66–150  
|align="center"|66–150  
|151–171  
|align="center"|151–171  
|172–182  
|align="center"|172–182  
|>193  
|align="center"|>193  
|96–200  
|align="center"|96–200  
|201–227  
|align="center"|201–227  
|228–254  
|align="center"|228–254  
|>255
|align="center"|>255
|-
!LV mass/BSA, g/m<sup>2</sup>
!LV mass/BSA, g/m<sup>2</sup>
!44–88
!44–88
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!117–130
!117–130
!≥131
!≥131
|
|-
|colspan="9"|
*BSA, body surface area; LV, left ventricular.
*BSA, body surface area; LV, left ventricular.
*'''Bold values:''' Recommended and best validated.<cite>1</cite>
*'''Bold values:''' Recommended and best validated.<cite>1</cite>
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