Gynecology Quiz 378: Women's Health

A rise in hCG titers would be an indication to start single-agent chemotherapy in this patient. After the evacuation of a complete hydatidiform mole, it is important to monitor hCG levels to assess for persistent or recurrent disease. A rise in hCG titers suggests the presence of persistent or recurrent disease, which may require treatment with chemotherapy. A plateau of hCG titers for 1 week or the return of hCG titer to normal at 6 weeks after evacuation indicates a favorable response to treatment and does not require chemotherapy. The appearance of liver or brain metastasis would also indicate the need for chemotherapy, but the question specifically asks for an indication before the development of metastasis.

The patient in this scenario is presenting with severe preeclampsia, which is characterized by hypertension, proteinuria, and edema. Additionally, the decreased fetal movements may indicate fetal distress. In this case, the best next step in management would be to admit the patient to the hospital for cesarean delivery. This is because severe preeclampsia poses a significant risk to both the mother and the baby, and delivery is the only definitive treatment for this condition. Cesarean delivery is chosen in this case due to the breech presentation of the baby.

Streptomycin is an aminoglycoside antibiotic that can cause ototoxicity, which is damage to the inner ear resulting in hearing loss. In this scenario, the 2-day-old baby failed to respond to high-pitched tones, suggesting a potential hearing impairment. Streptomycin is known to be ototoxic and can cause hearing loss, making it the most likely antibiotic responsible for the clinical findings presented.

The correct answer is D. Analgesia in the form of a penile block is recommended. This option is the most appropriate because it acknowledges the need for pain relief during circumcision and suggests the use of a penile block, which is a common method of providing local anesthesia to reduce pain and discomfort. It is important to address the parents' concerns about pain management for their newborn son, and recommending a penile block aligns with current medical guidelines for circumcision procedures.

Routine care for a healthy infant includes the administration of hepatitis B vaccination for routine immunization. This vaccination is recommended for all infants to protect against hepatitis B virus infection. It is typically given within the first 24 hours after birth. The other options listed are not part of routine care for a healthy infant. Administration of ceftriaxone cream to the eyes is done to prevent eye infections caused by gonorrhea and chlamydia in newborns born to mothers with these infections. Administration of vitamin A is not a routine practice for healthy infants, and a cool-water bath to remove vernix is not necessary as vernix is a protective substance on the baby's skin. Placement of a computer chip for identification purposes is not a routine practice in neonatal care.

The given description of uterine bleeding at 12 weeks gestation accompanied by cervical dilation without passage of tissue matches the definition of an inevitable abortion. In an inevitable abortion, the cervix begins to dilate, and there is bleeding, but the pregnancy cannot be saved, and eventually, the fetus and placenta will be expelled from the uterus. This is different from a complete abortion, where all the products of conception are expelled, and an incomplete abortion, where some but not all of the products of conception are expelled. It is also different from a threatened abortion, where there is bleeding but the cervix remains closed, and a missed abortion, where the fetus has died but is not expelled from the uterus.

Progesterone is a hormone that is naturally produced in the body and is essential for maintaining pregnancy. It is commonly used in birth control pills to prevent pregnancy. Unlike the other options, progesterone does not have a known association with causing birth defects. However, it is important to note that no medication is completely risk-free during pregnancy, and it is always recommended to consult with a healthcare provider for personalized advice.

The patient in this scenario is a healthy 31-year-old with an uneventful pregnancy. She presents with bilateral pedal edema, trace protein in her urine, and a blood pressure of 115/75. These findings are consistent with normal physiological changes that occur during pregnancy. The absence of calf tenderness and other symptoms suggests that deep vein thrombosis is unlikely. Therefore, the most appropriate response is to reassure the patient that this is a normal finding of pregnancy and no treatment is needed.

Dilation and curettage (D&C) is a surgical procedure in which the cervix is dilated and the uterine lining is scraped or suctioned. It is commonly used to treat heavy vaginal bleeding after delivery. However, in this case, the patient has a closed cervix and no active bleeding. Additionally, her hemoglobin level is stable and there is no evidence of retained products of conception. Therefore, D&C would not be indicated and is contraindicated in this situation.

An indication for elective cerclage placement is when a woman has experienced three second-trimester pregnancy losses without evidence of labor or abruption. This suggests a potential issue with cervical insufficiency, where the cervix is unable to support the growing fetus and may lead to premature birth. Cerclage placement involves stitching the cervix closed to provide additional support and prevent premature labor.

A threatened abortion refers to vaginal bleeding during the first half of pregnancy, without any cervical dilation or tissue passing from the uterus. In this case, the description states that there is uterine bleeding at 7 weeks gestation without cervical dilation, which aligns with the characteristics of a threatened abortion. This means that there is a possibility of the pregnancy continuing, but there is also a risk of miscarriage.

Dizygotic twins, also known as fraternal twins, result from the fertilization of two separate eggs by two separate sperm. As a result, they have different genetic material and are not identical. Dizygotic twins are typically dichorionic and diamniotic, meaning they have two separate chorions (outer fetal membranes) and two separate amniotic sacs. This is true regardless of the sex of the twins. Monochorionic and monoamniotic twins are typically seen in identical twins, where a single fertilized egg splits into two embryos. Conjoined twins may also be monochorionic and monoamniotic, but this is not the case for dizygotic twins.

The correct answer is E because puerperal fever, also known as postpartum fever, is less severe and less common if lactation is suppressed. This is because breastfeeding can lead to breast engorgement and milk stasis, which can increase the risk of infection. By suppressing lactation, the risk of infection is reduced, resulting in less severe and less common cases of puerperal fever.

The given scenario describes a breech presentation with both hips flexed and knees extended. This is characteristic of a Frank breech presentation, which is the most common type of breech presentation. In a Frank breech, the baby's buttocks are the presenting part, with the legs extended up towards the head. This presentation is associated with a higher risk of complications during delivery compared to other types of breech presentations.

Performing an emergent cesarean section is the best method to achieve delivery in this case. The patient is at term (41 weeks) with ruptured membranes and regular painful contractions, indicating active labor. The cervix is already dilated to 3 cm and completely effaced, with fetal feet palpable through the cervix. These findings suggest a footling breech presentation, which is a contraindication for vaginal delivery due to the increased risk of cord prolapse and compression. Therefore, an emergent cesarean section is the safest option to ensure a successful delivery and minimize the risk to both the mother and the fetus.

The patient's symptoms of redness, tenderness, purulent drainage, malaise, and fever suggest an infection at the incision site. The best next step in management would be to probe the fascia to assess the depth and extent of the infection. This will help determine the appropriate course of action, such as initiating antibiotics, wound care, or surgical intervention. Applying Steri-Strips, administering antifungal medication, or reapproximating the wound edge would not address the underlying infection. Taking the patient to the operating room for debridement and closure of the skin may be necessary if the infection is severe or extensive.

Given the clinical description, the most appropriate procedure would be a low transverse cesarean section. This is because the woman has been in labor for a prolonged period, the fetus is in a malposition (right occiput posterior), there have been mild late decelerations for the past 30 minutes, and the fetal scalp pH has decreased. These findings suggest that the fetus may be experiencing distress and a cesarean section would be the safest option for delivery.

The best next step in the management of this patient is to admit and stabilize the patient. This is because the patient is experiencing heavy vaginal bleeding, which is concerning for placenta previa. Admitting the patient allows for close monitoring and immediate access to necessary interventions if the bleeding worsens or if the patient's condition deteriorates. Stabilizing the patient involves ensuring her vital signs remain stable and addressing any potential complications that may arise from the bleeding. This step takes priority over other options such as administering medications or performing a cesarean delivery, as the patient's immediate safety is the primary concern.

A spinal block is the most appropriate type of obstetric anesthesia in this scenario because it appears to lengthen the second stage of labor. A spinal block is a type of regional anesthesia that is administered into the spinal fluid, numbing the lower half of the body. This can help to alleviate pain and discomfort during labor, but it may also affect the progress of labor by reducing the ability to push effectively, thus potentially lengthening the second stage.

This patient is at increased risk for consumptive coagulopathy with hypofibrinogenemia. Intrauterine fetal demise refers to the death of the fetus inside the uterus, which can lead to the release of tissue thromboplastin and activation of the coagulation cascade. This can result in disseminated intravascular coagulation (DIC), a consumptive coagulopathy characterized by widespread clotting and subsequent depletion of clotting factors, including fibrinogen. The patient's history of occasional spotting suggests that there may be ongoing placental abruption, which further increases the risk of DIC.

Polyhydramnios is a condition characterized by excessive amniotic fluid. In this case, the fundal height of 50 cm at 30 weeks suggests polyhydramnios. The correct answer, E, states that complications of polyhydramnios include placental abruption, uterine dysfunction, and postpartum hemorrhage. This is true because the increased volume of amniotic fluid can put pressure on the placenta, leading to its separation from the uterine wall (placental abruption). The excessive fluid can also interfere with uterine contractions (uterine dysfunction) and increase the risk of postpartum bleeding (postpartum hemorrhage).

The presence of a large fluctuant purple mass inside the vagina, along with the patient's inability to void and severe pain, suggests the development of a hematoma. Hematomas can occur as a result of trauma during delivery, such as the forceps-assisted vaginal delivery and episiotomy in this case. The best management for this patient would be to perform an incision and evacuation of the hematoma. This procedure would help relieve the pressure and pain caused by the hematoma and prevent further complications. Applying an ice pack or placing a vaginal pack would not address the underlying issue of the hematoma, and embolizing the internal iliac artery or performing a dilation and curettage are not appropriate interventions for this condition.

A breast binder is recommended to relieve the symptoms of engorgement in a postpartum woman who is bottle-feeding. A breast binder helps to provide support and compression to the breasts, which can help reduce engorgement and provide relief. This can be especially helpful for women who are not breastfeeding and need to suppress milk production. Bromocriptine is a medication used to suppress lactation but is not recommended as a first-line treatment for engorgement. Estrogen-containing contraceptive pills can increase the risk of blood clots and are not typically used for engorgement. Pumping breasts can help relieve engorgement, but may also stimulate more milk production. Oral antibiotics are not indicated for engorgement unless there is an underlying infection.

The infant is at risk for hypoxia because fetal growth restriction can lead to decreased oxygen supply to the fetus. This can result in inadequate oxygenation during labor and delivery, increasing the risk of hypoxia for the newborn.

Administering oxytocin can wait until the patient is stabilized because the patient is already contracting strongly every 3 minutes and the uterus is quite firm even between contractions. Oxytocin is typically used to induce or augment labor, but in this case, the patient is already in active labor. Therefore, stabilizing the maternal circulation, attaching a fetal electronic monitor, inserting an intrauterine pressure catheter, and preparing for a cesarean section are all more urgent actions that should be prioritized.

The most likely cause of the patient's difficulty voiding is a vulvar hematoma. A vulvar hematoma can occur as a result of trauma during delivery, and it can cause swelling and compression of the urethra, leading to difficulty with urination. The patient's symptoms of difficulty voiding are more consistent with a vulvar hematoma rather than preeclampsia, infusion of magnesium sulfate, ureteral injury, or the use of local analgesia for repair. Additionally, the estimated blood loss of 450 cc suggests that a vulvar hematoma is a possible cause of the patient's symptoms.

The best next step in the management of this patient is to schedule an external cephalic version in the next few days. An external cephalic version is a procedure in which the healthcare provider attempts to manually turn the fetus from a breech position to a head-down position. In this case, since the patient is at 37 weeks gestational age and the fetus is in a double footling breech presentation, an external cephalic version can be attempted to try and reposition the fetus. This is a safe and effective method to increase the chance of a successful vaginal delivery.

The patient's pelvis is described as oval-shaped with the anteroposterior diameter at the pelvic inlet greater than the transverse diameter. This is characteristic of an anthropoid pelvis, which is a type of pelvis with a long anteroposterior diameter and a narrow transverse diameter. This type of pelvis is more common in certain populations and may be associated with a higher risk of occiput posterior position of the baby during labor.

The most accurate way of dating the pregnancy in this patient with irregular menses is by measuring the crown-rump length on abdominal or vaginal ultrasound. This method allows for the estimation of gestational age based on the size of the fetus. Since the patient is unsure of her dates, using uterine size on pelvic examination may not be reliable. Quantitative serum HCG level and determination of progesterone level along with serum HCG level can indicate pregnancy but do not provide accurate dating information. Quantification of a serum estradiol level is not relevant for dating the pregnancy.

The correct answer is D. Obstetric (OB) conjugate. The obstetric conjugate is the shortest distance between the sacral promontory and the symphysis pubis. It is an important measurement in obstetrics as it helps determine the adequacy of the pelvis for childbirth. The other options are not correct because they refer to different measurements or diameters in the pelvis.

The patient is a G1 at 38 weeks gestation with regular painful contractions, cervical dilation of 3 cm and 90% effacement. After an hour, her cervix is now 5 cm dilated and 100% effaced. The fetal heart rate tracing is reactive. These findings indicate that the patient is in active labor and her labor is progressing normally. Therefore, no intervention is required at this time.

The best next step in the management of this patient's labor is to initiate Pitocin augmentation. Pitocin, a synthetic form of oxytocin, is commonly used to augment or stimulate contractions in order to progress labor. In this case, the patient is at term with ruptured membranes and has made some cervical progress, but her labor is not advancing adequately. The presence of early decelerations on the fetal heart rate tracing suggests that the fetal head is compressing the umbilical cord during contractions, which may be due to inadequate uterine contractions. Therefore, initiating Pitocin augmentation can help to strengthen the contractions and promote cervical dilation and descent of the fetal head, ultimately facilitating a vaginal delivery.

The most likely diagnosis in this case is endometritis. Endometritis is an infection of the lining of the uterus, which can occur after a cesarean section. The patient's symptoms of fever, shaking chills, and uterine tenderness are consistent with this diagnosis. The presence of serous drainage at the incision site also suggests an infection. Other options, such as pelvic abscess, septic pelvic thrombophlebitis, wound infection, and atelectasis, do not fully explain the patient's symptoms and findings on physical examination.

Bacteroides fragilis is an anaerobic bacteria that is commonly found in the gastrointestinal tract. It is known to be resistant to penicillin and gentamicin, which are the antibiotics that the patient has been receiving. Therefore, it is the most likely bacteria responsible for the patient's infection, as indicated by her persistent fever and uterine tenderness despite antibiotic treatment.

The patient has not missed her period yet, so it is too early to determine if she is pregnant or not. Additionally, she denies any symptoms of pregnancy such as nausea, fatigue, urinary frequency, or breast tenderness. Since she is asymptomatic and has not missed her period, it is unlikely that she is pregnant at this time. Therefore, no action is needed and it would be appropriate to reassure the patient that she does not need to be concerned about pregnancy at this point.

The correct answer is E. About 8% to 15% of women develop postpartum depression. This is true because postpartum depression is a common condition that affects a significant number of women after giving birth. The patient in the scenario presents with symptoms consistent with postpartum depression, including difficulty sleeping, feeling depressed, crying frequently, and anxiety about caring for her newborn. It is important to recognize and address postpartum depression as it can have significant impacts on the mother's well-being and the bonding with her child.

The best next step in the management of this patient is to order BPP (biophysical profile) testing for the same or next day. This is because the patient is at 41 weeks gestation and her cervix is only 1 centimeter dilated, 0% effaced, firm, and posterior in position. These findings suggest that she is not yet in active labor. BPP testing is a noninvasive assessment that evaluates fetal well-being, including fetal movement, fetal tone, amniotic fluid volume, and fetal heart rate. It is important to assess the well-being of the fetus in this situation to ensure that it is not at risk and to determine the need for further management.

The patient is at 39 weeks gestation with oligohydramnios and an unfavorable cervix. The best next step in management would be to admit her to the hospital for cervical ripening, followed by induction of labor. Cervical ripening helps to soften and thin the cervix, making it more favorable for labor induction. Induction of labor is necessary in this case to prevent further complications related to oligohydramnios and ensure a safe delivery for both the mother and the baby.

The correct answer is C. Fetal cystic fibrosis. Fetal cystic fibrosis is a genetic condition that is not related to diabetes. Therefore, the risk of fetal cystic fibrosis is the same for the general population as it is for a class D diabetic. Preeclampsia and eclampsia, infection, postpartum hemorrhage, and hydramnios are all potential risks that may be increased in a diabetic pregnancy compared to the general population.

The most likely cause of the findings described in the question is a tubal abortion. This is indicated by the patient's positive pregnancy test, the presence of a viable 16-week gestation, and the ultrasound findings of a normal-appearing uterus with no free fluid. A tubal abortion occurs when a pregnancy implants in the fallopian tube and subsequently aborts. This can cause abdominal discomfort and may present with similar symptoms to a normal intrauterine pregnancy.

Trimethoprim/sulfamethoxazole is contraindicated in pregnant women at 36 weeks gestation because it can cause kernicterus in the newborn. Kernicterus is a condition characterized by the accumulation of bilirubin in the brain, leading to neurological damage. Ampicillin, Nitrofurantoin, Cephalexin, and Amoxicillin/clavulanate are all considered safe to use in pregnant women and are commonly used to treat UTIs.

The red fleshy mass protruding out from behind the placenta is likely an umbilical cord prolapse. This is a medical emergency that requires immediate intervention to prevent fetal compromise. Shoving the placenta back into the uterus (Answer E) is the best next step in management as it helps to relieve pressure on the umbilical cord and allows for proper blood flow to the fetus. This should be followed by immediate delivery of the placenta and expedited delivery of the baby. Calling for immediate assistance from other medical personnel (Answer B) is also important, but addressing the umbilical cord prolapse takes priority. Beginning an intravenous oxytocin infusion (Answer A), continuing to remove the placenta manually (Answer C), or administering magnesium sulfate (Answer D) are not appropriate management strategies for umbilical cord prolapse.

Forceps-assisted deliveries are associated with an increased risk of neonatal complications, including corneal abrasions. This is because the forceps can cause pressure and friction on the baby's face and eyes during the delivery process, leading to corneal abrasions. Other complications such as cephalohematoma, retinal hemorrhage, jaundice, and intracranial hemorrhage are not specifically associated with forceps-assisted deliveries.

Internal version is the most appropriate procedure in this case. Internal version is a procedure in which the provider reaches into the uterus and manually turns the fetus to a more favorable position for delivery. In this case, the presence of a second set of membranes bulging through a fully dilated cervix suggests that the baby is in a breech presentation, which is a less favorable position for delivery. Therefore, performing an internal version would be the most appropriate procedure to attempt to turn the baby into a head-down position.

This patient is in false labor. False labor, also known as prodromal labor, refers to contractions that are not associated with cervical dilation or effacement. In this case, the patient's cervix is only 2 cm dilated and 50% effaced, which indicates that she is not in active labor (answer choice A). Latent labor (answer choice B) typically occurs when the cervix is between 0-6 cm dilated and is associated with early contractions. Stage 1 of labor (answer choice D) typically involves progressive cervical dilation and effacement. Stage 2 of labor (answer choice E) involves the birth of the baby. Therefore, false labor (answer choice C) is the most appropriate answer in this case.

The patient in this scenario is presenting with symptoms of severe preeclampsia, including high blood pressure, proteinuria, headache, and seizures. Antihypertensive therapy is indicated to lower her blood pressure and reduce the risk of complications such as stroke and organ damage. Low-dose aspirin is typically used for prevention of preeclampsia in high-risk patients, but it is not appropriate for managing severe preeclampsia. Dilantin (phenytoin) is an antiepileptic medication and would not address the underlying issue of high blood pressure. Magnesium sulfate is used for seizure prophylaxis and is indicated in this patient to prevent further seizures. Cesarean delivery may be considered in severe cases, but antihypertensive therapy should be initiated first to stabilize the patient.

The most appropriate next step in the management of this patient is to perform an ultrasound examination. This is because the patient is presenting with vaginal bleeding during pregnancy, which could indicate a potential complication. An ultrasound examination can help determine the cause of the bleeding and assess the well-being of the fetus. It is important to rule out any placental abnormalities or other issues that could be causing the bleeding. This will help guide further management and ensure the safety of both the mother and the baby.

Breastfeeding is associated with a decreased incidence of sudden infant death syndrome (SIDS). SIDS is the sudden, unexplained death of an infant under one year of age. Studies have shown that breastfeeding helps reduce the risk of SIDS by providing the baby with important antibodies and nutrients that boost their immune system and protect against infections and respiratory illnesses, which are known risk factors for SIDS. Breast milk also promotes optimal brain development and helps regulate the infant's heart rate, blood pressure, and body temperature, further reducing the risk of SIDS.

The correct answer is D. Circumcisions should not be performed routinely because of insufficient data regarding risks and benefits. This recommendation from the American Pediatric Association suggests that there is not enough evidence to support routine circumcision in newborns. It acknowledges that the risks and benefits of the procedure are not well-established, and therefore, it is not recommended as a standard practice. This information is important for the patient to consider when making a decision about circumcision for her newborn.

Based on the information provided, the patient is in active labor at 6 cm dilated with ruptured membranes. The fetal heart rate tracing shows accelerations and no decelerations, indicating a reassuring fetal status. The patient's pelvis is also adequate. In this scenario, the most appropriate management for the patient would be to allow spontaneous labor with vaginal delivery. This is because the patient is already in active labor and there are no indications for immediate intervention such as fetal distress or cephalopelvic disproportion.