Fig. 4: Comparison of perfusion parameters in the whole brain by days on the EXTEND circuit where early, intermediate, and late examinations are ≤ 4, 5–8, and ≥ 9 days on circuit, respectively. | Pediatric Research

Fig. 4: Comparison of perfusion parameters in the whole brain by days on the EXTEND circuit where early, intermediate, and late examinations are ≤ 4, 5–8, and ≥ 9 days on circuit, respectively.

From: Unique model of chronic hypoxia in fetal lambs demonstrates abnormal contrast-enhanced ultrasound brain perfusion

Fig. 4

Significant differences in a Microvascular flow velocity (MFV) b transit time and c microvascular blood flow (MBF) were demonstrated at later time points (≥9 days on circuit) with no statistically significant differences observed between hypoxic and control animals at earlier or intermediate time points.

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