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Table 1 Representative calculation of lung comet score

From: Measurement of the vascular pedicle width predicts fluid repletion: a cross-sectional comparison with inferior vena cava ultrasound and lung comets

 

Ultrasound finding

Score

Quadrant 1, right

No B lines

0

Quadrant 2, right

B3 lines

1

Quadrant 3, right

B7 lines

2

Quadrant 4, right

B3 lines

1

Quadrant 1, left

B7 lines

2

Quadrant 2, eft

B3 lines

1

Quadrant 3, left

B7 lines

2

Quadrant 4, left

B3 lines

1

Lung comet score/maximum possible score

 

10/16

  1. No B lines, score = 0; B3 lines, score = 1; B7 lines, score = 2