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| ==Villous hypoplasia== | | ==Villous hypoplasia== |
| *[[AKA]] ''terminal villus deficiency''.<ref name=Ref_Placenta346>{{Ref Placenta|346}}</ref> | | *[[AKA]] ''terminal villus deficiency''.<ref name=Ref_Placenta346>{{Ref Placenta|346}}</ref> |
| | | {{Main|Villous hypoplasia}} |
| ===General===
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| *Associated with [[IUGR]].<ref name=Ref_Placenta346>{{Ref Placenta|346}}</ref>
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| *Atypical Doppler flow measurements: high Doppler resistance index.<ref name=Ref_Placenta346>{{Ref Placenta|346}}</ref>
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| | |
| ===Microscopic===
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| Features:<ref name=Ref_Placenta346>{{Ref Placenta|346}}</ref>
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| *Small, round villi (30-60 micrometers).
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| *"Long" villi (due to lack of branching).
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| *Absence of syncytial knotts.
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| *Wide intervillous space.
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| | |
| ===Sign out===
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| <pre>
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| PLACENTA AND MEMBRANES, BIRTH:
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| - SMALL PLACENTA FOR GESTATIONAL AGE (265 GRAMS - TRIMMED , POST FIXATION).
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| - FETAL MEMBRANES WITHIN NORMAL LIMITS.
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| - THREE-VESSEL CORD WITHIN NORMAL LIMITS.
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| - PLACENTAL DISC WITH VILLOUS HYPOPLASIA.
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| COMMENT:
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| THE PLACENTAL FINDINGS ARE COMPATIBLE WITH INTRAUTERINE GROWTH RESTRICTION.
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| </pre>
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| =Diseases of the placental attachment= | | =Diseases of the placental attachment= |