Pregnancy / Delivery: Placental and Umbilical Anomalies

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BOARD 1
1. Orientation view
2. Healthy placenta w/ normal blood flow
3. Pre-eclampsia placenta w/ reduced blood flow


BOARD 2
1. Central insertion of umbilical cord
2. Paracentral insertion of umbilical cord
3. Marginal insertion of umbilical cord


BOARD 3
1. NOrmal length of umbilical cord
2. Long umbilical cord w/ hypercoiling


BOARD 4
1. Long umbilical cord
2. normal length of umbilical cord
3. 19-20 inch fetus
4. Cross section of umbilical cord


BOARD 5
1. NOrmal length of umbilical cord
2. Orientation view
3. Long umbilical cord w/ hypercoiling


BOARD 6
1. Maternal fetal circulation w/ long umbilical cord with hypercoiling


BOARD 7
1. NOrmal umbilical cord vessels
2. Anomalous cord with one large umbilical artery


BOARD 8
1. Normal umbilical cord in utero
2. Normal insertion of cord to placenta
3. Detail of cross section of umbilical cord
4. Hypercoiled and long umbilical cord in utero
5. Insertion of hypercoiled cord
6. Detail of cross section of hyper coiled umbilical cord


BOARD 9
1. Normal cord
2. Furcate cord insertion


BOARD 10
1. Orientation view
2. Normal insertion of umbilical cord
3. Furcate insertion of umbilical cord


BOARD 11
1. Fetus
2. Detail of umbilical connection to placenta
3. Normal umbilical cord
4. Undercoiled umbilical cord


BOARD 12
1. Normal uterine cavity with placenta
2. Placenta: sagittal section
3. Detail placenta: normal
4. Detail placenta: placenta percreta


BOARD 13
1. Schematic of normal and accreta
2. Detail placental implantation
3. Placenta accreta


BOARD 14
1. Uterus / anterior view: normal placenta
2. Enlarged placenta
3. Sagittal view: placenta
4. Detail: normal villous
5. Detail: villous edema


BOARD 15
1. Detail: cut through villous
3. Feto-maternal circulation
4. Normal circulation
5. Feto-maternal bleed


BOARD 16
1. Orientation view
2. Healthy placenta w/ normal blood flow
3. Reduced blood flow: inadequate spiral artery remodeling


BOARD 17
1. Normal umbilical cord and vessels
2. Detail of normal blood vessel wall
3. Myonecrosis of umbilical cord and vessels
4. Detail of damaged vessel wall from myonecrosis


BOARD 18
1. Manual removal of placenta


BOARD 19
1. Accessory lobe of placenta


BOARD 20
1. Delivery of placenta with accessory lobe


BOARD 21
1. Delivery of placenta with retained fragments


BOARD 22
1. Dilation
2. Curettage


BOARD 23
1. Dilation
2. Curettage


BOARD 24
1. Normal
2. Twin to twin transfusion


BOARD 25
1. Sagittal section: twin to twin transfusion