Baby: Brain Hypoxia / Watershed

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BOARD 1
1. Detail of O2 exchange from mother - placenta - umbilical cord - fetus
2. Orientation view: fetus in-utero
3. Placenta and fetus with O2 circulation


BOARD 2
1. Placenta and fetus with O2 circulation


BOARD 3
1. Placenta and fetus with O2 circulation


BOARD 4
1. Placenta and fetus with O2 circulation


BOARD 5
1. Placenta with O2 circulation


BOARD 6
1. Fetus in-utero
2. Pre-term hypoxic injury
3. Full term hypoxic injury


BOARD 7
1-2. Normal vasculature of brain and fetus in-utero
3-4. HIE (Hypoxic ischemic encephalopathy)


BOARD 8
1-6. Stages of hypoxia in-utero


BOARD 9
1. Global ischemia
2. Embolic stroke


BOARD 10
1. Blood flow to brain
2. Watershed areas in full term brain (vascular border zones)


BOARD 11
1. Motor pathways and watershed zone of premature fetal brain


BOARD 12
1. Coronal view: white matter injury of prematurity
2. Detail of white matter injury
3. Cellular level of white matter an vasculature


BOARD 13
1. Blood flow to fetal brain
2. Circulation of brain in premature infant with diminished blood flow to vulnerable periventricular white matter area of brain


BOARD 12
1. Fetus in utero
2. HIE


BOARD 14
1. Circulation from heart to brain
2. Severe hypoxic ischemic brain injury


BOARD 15
1. Chart: criteria to define an acute intrapartum hypoxic event as sufficient to cause cerebral palsy