Postpartum Care Practice Questions

Q: What is the correct order of ligation for devascularization in the management of Postpartum Hemorrhage (PPH)?

Uterine artery, ovarian artery, internal iliac artery. ***Uterine artery, ovarian artery, internal iliac artery*** - Ligation of the **uterine artery** is typically the first step due to its primary role in supplying the uterus. It often resolves PPH. - If PPH persists, the next step is typically bilateral ligation of the **ovarian arteries**, followed by the **internal iliac arteries (hypogastric arteries)**. This sequence progressively reduces blood flow to the uterus while preserving collateral circulation as much as possible. *Uterine artery, internal iliac, obturator artery* - While initial ligation of the **uterine artery** is correct, the **obturator artery** is not a primary target for devascularization in PPH management. - The obturator artery mainly supplies the thigh and pelvic floor, and its ligation would not significantly impact uterine blood flow in the context of PPH. *Uterine artery, pudendal artery, vaginal artery* - **Uterine artery** ligation is appropriate, but the **pudendal artery** is not typically ligated for PPH; it supplies the perineum and external genitalia. - While the **vaginal artery** supplies part of the lower uterus and vagina, it is usually addressed after or in conjunction with the hypogastric arteries if uterine and ovarian vessel ligation is insufficient, and not before ovarian arteries. *Uterine artery, ovarian artery, vaginal artery* - Ligation of the **uterine artery** and **ovarian artery** is correct in sequence, but the **vaginal artery** alone is usually insufficient. - The next major supply to be considered if bleeding persists after uterine and ovarian ligation would be the **internal iliac artery** to address collateral supply from other branches, not just the vaginal artery in isolation.

Q: Rate of uterine involution per day following delivery:

1 cm/day. ***1 cm/day*** - Following delivery, the uterus typically descends into the pelvis at a rate of **1 cm (or 1 finger breadth) per day**. - This process of **uterine involution** allows the fundus to return to its pre-pregnancy size and location within approximately **6 weeks**. *2.5 cm/day* - This rate of uterine involution is **too rapid** and not consistent with the normal physiological process. - A uterus undergoing such rapid changes might suggest an underlying complication, but it's not the typical rate. *1.25 cm/day* - While closer to the correct rate, **1.25 cm/day** is still slightly faster than the average expected rate of uterine involution. - The standard measurement used in clinical practice and textbooks is generally **1 cm/day**. *2.25 cm/day* - This rate is also **significantly faster** than the normal physiological process of uterine involution. - Such an accelerated rate would not be expected in a healthy postpartum woman.

Q: A multigravida woman in labor room, after delivery and placenta removal, uncontrolled bleeding was seen. What is the most common cause of PPH in this woman?

Atony. ***Atonic*** - **Uterine atony** is the most common cause of **postpartum hemorrhage (PPH)**, accounting for approximately 70-80% of cases. The uterus fails to contract adequately after placental delivery, leading to continuous bleeding from the placental bed. - Risk factors for uterine atony include multiparity, prolonged labor, rapid labor, polyhydramnios, and multiple gestations, which can lead to overdistension and fatigue of the uterine muscle. *Clotting factor deficiency* - While **coagulopathies** (clotting factor deficiencies) can cause PPH, they are a less common primary cause than uterine atony. - This cause would be suspected if there is a history of bleeding disorders, liver disease, or if PPH persists despite a well-contracted uterus. *Traumatic PPH* - **Traumatic PPH** results from lacerations of the cervix, vagina, or perineum, or from uterine rupture. These are less common than uterine atony. - This cause is typically suspected when the uterus feels firm but bleeding continues, or when visible trauma is present. *Retained tissues* - **Retained placental tissue** can prevent the uterus from contracting effectively, leading to PPH. However, it is less common than atony. - This cause is usually identified by the presence of placental fragments or membranes in the uterine cavity upon examination.

Q: A 34-year-old lady with 4 children, after her 5th normal vaginal delivery, experiences excessive bleeding after the placenta is removed. What is the cause for this?

Uterine atony. ***Uterine atony*** - The most common cause of **postpartum hemorrhage (PPH)**, accounting for 70-80% of cases - **Multiparity** (Grand multipara with 5 deliveries) is a major risk factor, as repeated pregnancies lead to **overdistension and decreased uterine muscle tone** - Uterine atony is the failure of the myometrium to contract adequately after placental delivery, preventing compression of spiral arteries - Part of the **"4 Ts" mnemonic** for PPH causes: **Tone** (atony), Trauma, Tissue, Thrombin *Genital tract trauma* - Second most common cause of PPH (approximately 20% of cases) - Includes cervical lacerations, vaginal tears, or perineal trauma - However, the question specifically mentions **"normal vaginal delivery"** and bleeding **"after placenta removal"**, making trauma less likely - Trauma-related bleeding typically occurs **during or immediately after delivery**, not specifically post-placental *Retained placental tissue* - Accounts for approximately 10% of PPH cases - The question states the placenta **"is removed"**, suggesting complete placental delivery - If placental fragments were retained, bleeding would persist due to inability of the uterus to contract fully - Less likely given the clinical scenario described *Coagulation disorders* - Least common cause of primary PPH (1-2% of cases) - Includes conditions like **DIC, thrombocytopenia, or inherited coagulopathies** - No clinical history suggesting coagulopathy (e.g., no bleeding during pregnancy, no family history) - Would typically present with **oozing from multiple sites**, not just uterine bleeding

Q: Genital prolapse is best repaired after how many months postpartum?

6 months. ***6 months*** - It is recommended to delay surgical repair of genital prolapse until **6 months postpartum** to allow for complete **involution of the uterus**, resolution of edema, and optimal healing of pelvic floor tissues. - Delaying surgery allows the **pelvic floor muscles and ligaments** to regain their pre-pregnancy tone and strength, leading to a more accurate assessment of the prolapse severity and better surgical outcomes. *2 months* - This period is generally too early as the **pelvic tissues** are still undergoing significant postpartum changes, including **uterine involution** and resolution of edema. - Performing surgery at this stage may lead to suboptimal results due to ongoing anatomical and physiological changes. *3 months* - While some tissue recovery has occurred, 3 months postpartum is still considered early for definitive prolapse repair as **pelvic floor support structures** may not have fully recuperated. - Waiting longer provides a more stable anatomical environment for surgical intervention. *1 month* - This is far too early for surgical repair, as the body is still in the active phase of **postpartum recovery**, with significant tissue edema and incomplete uterine involution. - Surgery at this time would be premature and increase the risk of complications.

Q: PGF2 alpha maximum dose in PPH management that can be given over 24 hours is:

2 mg. ***2 mg*** - The maximum recommended dose of **PGF2 alpha** (carboprost tromethamine) in a 24-hour period for PPH management is **2 mg**. - This is typically administered as 250 mcg (0.25 mg) intramuscularly every 15-90 minutes, with a total dose not exceeding 2 mg. *20 mg* - This dose is significantly higher than the recommended maximum for **PGF2 alpha** in PPH and would likely lead to severe adverse effects. - Exceeding the 2 mg limit can increase the risk of gastrointestinal, cardiovascular, and pulmonary complications. *200 mg* - This is an extremely high and dangerous dose of **PGF2 alpha**, far beyond any therapeutic range for PPH management. - Such a dose would almost certainly result in life-threatening complications. *250 mg* - While individual doses of **PGF2 alpha** are 250 mcg (0.25 mg), a total dose of 250 mg over 24 hours is vastly excessive. - This value likely confuses the single dose amount with a significantly larger incorrect total.

Q: A lady primigravida developed fluctuant painful mass of breast and fever after 14 days of delivery. Preferred treatment option is:-

Incision and drainage. ***Incision and drainage*** - A **fluctuant, painful mass** in the breast combined with **fever** 14 days postpartum strongly indicates a **breast abscess**, which requires surgical drainage as the definitive treatment. - **I&D removes the pus collection** and is the preferred treatment for an established abscess, usually combined with **appropriate antibiotics** (though the primary intervention is drainage). - After drainage, breastfeeding can typically be **continued from the unaffected breast** while the affected side heals. *Analgesics and continue breast feeding* - While analgesics can relieve pain and continuing breastfeeding is appropriate for **simple mastitis**, these measures are **insufficient for an established abscess** with a fluctuant collection. - An abscess requires drainage; conservative management alone will not resolve a loculated pus collection. *Antipyretic* - An antipyretic will help reduce the **fever symptomatically**, but it does not address the underlying **purulent collection or infection**. - It would only mask symptoms without treating the cause, potentially delaying appropriate surgical intervention. *Stop lactation* - Stopping lactation abruptly can lead to **breast engorgement** and may worsen milk stasis, potentially complicating the infection. - While temporary cessation from the affected breast during acute infection might be considered, outright stopping lactation is **not the preferred primary treatment** for an abscess and may interfere with recovery.

Q: A 24-year-old woman who had a home delivery 2 weeks ago now presents with a complete perineal tear. What is the next line of management?

Repair after 3 months. ***Repair after 3 months*** - Delayed repair, typically after **3 to 6 months**, allows for resolution of **inflammation**, re-epithelialization of the wound edges, and softening of the scar tissue. - This timing optimizes conditions for successful surgical reconstruction by minimizing the risk of **infection** and promoting better tissue healing. *Repair after 3 weeks* - Repairing a complete perineal tear at this stage is too early as the tissue is still highly **inflamed** and prone to **infection** and **dehiscence**. - The wound bed would not have sufficiently healed or softened, making surgical repair more challenging and increasing the likelihood of poor outcomes. *Repair after 6 months* - Waiting for 6 months to repair a complete perineal tear is generally considered too long, as the tissues may become excessively **fibrotic** and less amenable to successful reconstruction. - While sometimes necessary in complex cases, waiting this long can lead to prolonged discomfort and functional issues for the patient. *Repair immediately* - Immediate repair of a complete perineal tear that was missed or inadequately repaired at the time of delivery is typically not recommended several weeks postpartum due to significant **edema**, **inflammation**, and potential for **infection**. - Immediate repair is usually performed **at the time of delivery** if the tear is recognized, not two weeks later.

Q: Anti-D prophylaxis is required in which of the following situations?

Manual removal of placenta. ***Manual removal of placenta*** - Manual removal of placenta is a **sensitizing event** that carries a high risk of **feto-maternal hemorrhage** due to direct manipulation and potential placental disruption. - Anti-D prophylaxis is **mandatory** immediately following manual removal of placenta in all Rh-negative women to prevent **Rh alloimmunization**. - This is one of the most significant risk factors for maternal-fetal blood mixing requiring prophylaxis. *Routine antenatal visit at 20 weeks* - A routine antenatal visit at 20 weeks does **not** require anti-D prophylaxis. - Routine antenatal anti-D prophylaxis (RAADP) is recommended at **28 weeks** (and sometimes 34 weeks) of gestation for all Rh-negative pregnant women, not at routine 20-week visits. - The 20-week visit is typically for anatomical ultrasound screening, not for anti-D administration. *Abortion at 63 days* - While abortion at 63 days (approximately 9 weeks) **does require** anti-D prophylaxis, this is not the best answer. - Any spontaneous or induced abortion, especially after 12 weeks (though many guidelines recommend from 6-8 weeks onwards), requires anti-D prophylaxis in Rh-negative women. - However, compared to manual removal of placenta, this represents a lower volume sensitizing event. *Amniocentesis at 16 weeks* - While amniocentesis **does require** anti-D prophylaxis, this is not the best answer. - All invasive procedures (amniocentesis, CVS, cordocentesis) carry risk of fetal blood mixing with maternal circulation and require anti-D prophylaxis in Rh-negative women. - However, manual removal of placenta represents a higher risk scenario requiring immediate prophylaxis.

Q: All of the following drugs are used for prevention of PPH, EXCEPT:

Dinoprostone. ***Dinoprostone*** - **Dinoprostone** is a prostaglandin E2 analog primarily used for **cervical ripening** and **labor induction**. - While it can cause uterine contractions, it is **not commonly used** for the prevention or treatment of postpartum hemorrhage (PPH) because other uterotonics are more effective and have a better safety profile for this specific indication. *Misoprostol* - **Misoprostol** is a synthetic prostaglandin E1 analog and is a highly effective uterotonic agent used for both the **prevention and treatment of PPH**. - It works by inducing **strong uterine contractions**, which helps to reduce blood loss after delivery. *Oxytocin* - **Oxytocin** is the first-line and most common uterotonic agent used for the **prevention and treatment of PPH**. - It causes rapid and sustained **uterine contractions**, which compress blood vessels in the uterus and prevent excessive bleeding. *PGF-2 alpha* - **PGF-2 alpha**, specifically **Carboprost tromethamine** (Hemabate), is a prostaglandin F2 alpha analog used to **treat PPH** when other agents like oxytocin are ineffective or contraindicated. - It induces **powerful uterine contractions** and is often reserved for severe cases of PPH.

Question 1

What is the correct order of ligation for devascularization in the management of Postpartum Hemorrhage (PPH)?

Accepted Answer

Uterine artery, ovarian artery, internal iliac artery

Answer

Uterine artery, internal iliac, obturator artery

Answer

Uterine artery, pudendal artery, vaginal artery

Answer

Uterine artery, ovarian artery, vaginal artery

Question 2

Rate of uterine involution per day following delivery:

Accepted Answer

1 cm/day

Answer

2.5 cm/day

Answer

1.25 cm/day

Answer

2.25 cm/day

Question 3

A multigravida woman in labor room, after delivery and placenta removal, uncontrolled bleeding was seen. What is the most common cause of PPH in this woman?

Accepted Answer

Atony

Answer

Clotting factor deficiency

Answer

Traumatic PPH

Answer

Retained tissues

Question 4

A 34-year-old lady with 4 children, after her 5th normal vaginal delivery, experiences excessive bleeding after the placenta is removed. What is the cause for this?

Accepted Answer

Uterine atony

Answer

Genital tract trauma

Answer

Retained placental tissue

Answer

Coagulation disorders

Question 5

Genital prolapse is best repaired after how many months postpartum?

Accepted Answer

6 months

Answer

2 months

Answer

3 months

Answer

1 month

Question 6

PGF2 alpha maximum dose in PPH management that can be given over 24 hours is:

Accepted Answer

2 mg

Answer

20 mg

Answer

200 mg

Answer

250 mg

Question 7

A lady primigravida developed fluctuant painful mass of breast and fever after 14 days of delivery. Preferred treatment option is:-

Accepted Answer

Incision and drainage

Answer

Analgesics and continue breast feeding

Answer

Antipyretic

Answer

Stop lactation

Question 8

A 24-year-old woman who had a home delivery 2 weeks ago now presents with a complete perineal tear. What is the next line of management?

Accepted Answer

Repair after 3 months

Answer

Repair after 3 weeks

Answer

Repair after 6 months

Answer

Repair immediately

Question 9

Anti-D prophylaxis is required in which of the following situations?

Accepted Answer

Manual removal of placenta

Answer

Routine antenatal visit at 20 weeks

Answer

Abortion at 63 days

Answer

Amniocentesis at 16 weeks

Question 10

All of the following drugs are used for prevention of PPH, EXCEPT:

Accepted Answer

Dinoprostone

Answer

Misoprostol

Answer

Oxytocin

Answer

PGF-2 alpha

Postpartum Care — MCQs

Postpartum Care — MCQs

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