Study of fetal femoral and umbilical artery blood flow by Doppler ultrasound throughout pregnancy

Failure of autoregulation of cerebral bl

Failure of autoregulation of cerebral blood flow in neonates studied by pulsed Doppler ultrasound of the internal carotid artery

✍ G. Jorch; N. Jorch 📂 Article 📅 1987 🏛 Springer 🌐 English ⚖ 885 KB

To reveal the influence of therapeutically induced changes of arterial blood pressure on cerebral circulation, pulsed Doppler measurements of blood velocity in the right internal carotid artery were performed in 23 neonates. A positive correlation between mean arterial blood pressure and time-averag