Skip to main content

Advertisement

Table 5 Controls: demographics and 4D CMR flow data

From: Systemic-to-pulmonary collateral flow in patients with palliated univentricular heart physiology: measurement using cardiovascular magnetic resonance 4D velocity acquisition

Demographics  
Controls (n) 20
Age at CMR (years) 28.7±13.1
Weight (kg) 65.9±19.2
BSA (m2) 1.7±0.4
Females (%) 9 (41 %)
4D velocity acquisition (l/min/m2)  
SVC 0.91±0.14
IVC 1.8±0.43
RPA 1.48 ± 0.28
LPA 1.26 ± 0.25
RPV 1.45 ± 0.29
LPV 1.28 ± 0.25
AO 2.74±0.45
SPCF −0.01±0.16
  1. 4D, four-dimensional; AO, aorta; BSA, body surface area; CMR, cardiovascular magnetic resonance; IVC, inferior vena cava; LPA, left pulmonary artery; LPV, left pulmonary veins; RPA, right pulmonary artery; RPV, right pulmonary veins; SVC, superior vena cava; SPCF, systemic-to-pulmonary collateral flow (SPCF = RPV + LPV-RPA-LPA).