Gentles et al., JACC Cardiovasc Imaging 2012

BSA-adjusted z-scores of LV volumes and diameters. Data provided as supplemental material to a discussion on ventricular dysfunction following surgery for aortic regurgitation.

Failure to correct ESV for body size introduces systematic bias to risk assessment.

Patient Demographics

Height (cm):

Weight (kg):

BSA ("Haycock"):

Measurements

Site

Z-Score

Range

LV End-Diastolic Diameter (mm):

Z-Score:

Range:

LV End-Systolic Diameter (mm):

Z-Score:

Range:

LV End-Diastolic Volume (ml):

Z-Score:

Range:

LV End-Systolic Volume (ml):

Z-Score:

Range:

Note: the study population had the following characteristics:

age range: (6 - 62)
bsa range: (0.5 - 2.5)

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

Normalized End-Systolic Volume and Preload Reserve Predict Ventricular Dysfunction Following Surgery for Aortic Regurgitation Independent of Body Size

Gentles TL, French JK, Zeng I, Milsom PF, Finucane AK, Wilson NJ.

JACC Cardiovasc Imaging. 2012 Jun;5(6):626-33.