Placenta Flashcards by Rajarshi Gupta

Q

Weight of Placenta

A

500 gm

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Q

Ratio of placental wt to fetus at term

A

1:16

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Q

Diameter of Placenta

A

15-20 cm

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Q

Placental wt=Fetal wt at ___________

A

17 weeks

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Q

Central thickness of Placenta

A

2.5-4 cm

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Q

What is Desiduate placenta?

A

Placenta shed off after delivery

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Q

What is Hemochorial placenta?

A

Placenta lies in contact with maternal blood

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Q

What is Placentomegaly?

A

Placental thickness >=4 cm

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Q

Hormone secreted by Placenta

A

HCG

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Q

Vessels in Umbilical cord

A

Right umbilical artery
Left umbilical artery
Left umbilical vein

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