Decidua and Endometrial Regeneration
16 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What happens to the remaining decidua after delivery?

  • It becomes thin and smooth
  • It remains intact and becomes the new endometrium (correct)
  • It is in$ltrated with blood and undergoes rapid regeneration
  • It becomes necrotic and is sloughed in the lochia
  • What is the source of new endometrium during endometrial regeneration?

  • Proliferation of the interglandular connective tissue
  • Proliferation of the superficial decidua
  • Proliferation of the basal layer adjacent to the myometrium (correct)
  • Proliferation of the spongy layer
  • When does Sharman identify fully restored endometrium in biopsy specimens?

  • Within 2 or 3 days after delivery
  • Within 5-15 days after delivery
  • Within 16 days onward after delivery (correct)
  • Within a week or so after delivery
  • What is characteristic of acute salpingitis according to Andrews (1951)?

    <p>Microscopic inflammatory changes seen in almost half of women between 5-15 days after delivery</p> Signup and view all the answers

    What tends to happen to the uterus in primiparous women following delivery?

    <p>It remains tonically contracted</p> Signup and view all the answers

    What is part of the normal reparative process according to the text?

    <p>Histological endometritis</p> Signup and view all the answers

    What is the term for the vaginal discharge containing erythrocytes, shredded decidua, epithelial cells, and bacteria?

    <p>Lochia rubra</p> Signup and view all the answers

    What causes the afterpains in multiparas to worsen when the infant suckles?

    <p>Oxytocin release</p> Signup and view all the answers

    What term is used to describe the process of involution at the placental site?

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

    What does subinvolution of the uterus refer to?

    <p>Hindered uterine involution due to infection or retained placental fragments</p> Signup and view all the answers

    What is the main cause of subinvolution of the uterus?

    <p>Retained placental fragments or infection</p> Signup and view all the answers

    When does the lochia turn progressively pale in color?

    <p>$3$ to $4$ days after delivery</p> Signup and view all the answers

    What medication is recommended for subinvolution of the uterus, but its efficacy is questionable?

    <p>Ergonovine (Ergotrate)</p> Signup and view all the answers

    What is the term for the discharge containing leukocytes and reduced fluid content, assuming a white or yellow-white color?

    <p>$Lochia alba$</p> Signup and view all the answers

    What is the average duration of lochial discharge in the puerperium?

    <p>$24$ to $36$ days</p> Signup and view all the answers

    What does placental site involution consist of?

    <p>Both extension and downgrowth of endometrium from margins of the placental site and development of endometrial tissue from the glands and stroma deep in the decidua basalis</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Browser