Placental Anomalies in Obstetrics and Gynecology
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Placental Anomalies in Obstetrics and Gynecology

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Questions and Answers

What is the characteristic of a bilobate placenta?

  • It is made of two unequal parts connected by membranes (correct)
  • The cord is inserted in the membranes outside the placental margin
  • It has a retained accessory lobe in the uterus after delivery
  • It has a white ring of decidua around the edge of the placenta on its fetal surface
  • What complication is associated with a circumvallate placenta?

  • Retained accessory lobe in the uterus (correct)
  • Preterm labor
  • Intrauterine growth restriction
  • Fetal distress
  • What are the complications associated with a marginal (battledore) placenta?

  • Umbilical cord inserted in the membranes outside the placental margin
  • Preterm labor
  • Intrauterine growth restriction (correct)
  • Fetal distress
  • What is the defining characteristic of velamentous insertion of cord?

    <p>The cord is inserted in the membranes outside the placental margin</p> Signup and view all the answers

    What is the complication associated with a retained accessory lobe in the uterus after delivery?

    <p>Puerperal sepsis</p> Signup and view all the answers

    What is the term for umbilical vessels passing through the membranes to reach the placenta?

    <p>Velamentous insertion of cord</p> Signup and view all the answers

    What causes butterfly pigmentation of the face during pregnancy?

    <p>Increased melanocyte stimulating hormone and estrogen</p> Signup and view all the answers

    What is the cause of linea alba becoming linea nigra during pregnancy?

    <p>Increased melanocyte stimulating hormone and estrogen</p> Signup and view all the answers

    What causes striae gravidarum during pregnancy?

    <p>Rupture of elastic fibers in subcutaneous tissue</p> Signup and view all the answers

    What are Montgomery tubercles on the areola?

    <p>Rudimentary lactiferous ducts</p> Signup and view all the answers

    What is the purpose of Leopold manoeuvre 1, the fundal grip?

    <p>To detect presentation</p> Signup and view all the answers

    What characterizes an incomplete abortion?

    <p>(Non-viable 8 weeks gestation fetus) with open cervix</p> Signup and view all the answers

    What should be done in case of cervical insufficiency?

    <p>Progesterone administration</p> Signup and view all the answers

    What is the cause of abdominal wall stretching during pregnancy?

    <p>Rupture of elastic fibers in subcutaneous tissue</p> Signup and view all the answers

    What should be done in case of ectopic pregnancy?

    <p>Evacuation</p> Signup and view all the answers

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