Bhatla et al., Circ Cardiovasc Imaging 2012

BSA-adjusted z-scores of left atrial volume, measured using the biplane area length method. Volumes are adjusted for body size using allometric equations (allometric exponents are different for children on either side of 1m²).

Patient Demographics

Height (cm):

Weight (kg):

BSA ("Haycock"):

Measurements

Site

Z-Score

Range

LA Volume (ml):

Z-Score:

Range:

Note: the study population had the following characteristics:

age range: (0 - 18)
bsa range: (0.17 - 2.3)

Data entered for patients outside of these limits should be used with caution.

Normal Values of Left Atrial Volume in Pediatric Age Group Using a Validated Allometric Model.

Bhatla P, Nielsen JC, Ko HH, Doucette J, Lytrivi ID, Srivastava S.

Circ Cardiovasc Imaging. 2012 Oct 16.