Obstetrics Quiz for 25yo Primigravida
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Questions and Answers

What should be the next action for a 25-year-old primigravida with spontaneous labor pains and 5cm cervical dilation after 2 hours with no progress?

  • Monitor for additional changes
  • Induction with oxytocin
  • Arrange for Emergency LSCS
  • Amniotomy (correct)
  • In the case of a G2P1 patient at 37 weeks with a singleton breech presentation and a history of fetal distress, what is the best management option?

  • Elective LSCS at 38 weeks (correct)
  • Spontaneous labor
  • Induction at 38 weeks
  • External cephalic version (ECV)
  • What is the most likely diagnosis for a 28-week pregnant woman presenting with abdominal pain, vomiting, and a well-encapsulated mass at the fundus?

  • Red degeneration of fibroid (correct)
  • Chorioamnionitis
  • Urinary Tract Infection (UTI)
  • Placental abruption
  • A woman who gave birth to a 3.8 kg baby via vacuum extraction is experiencing brisk vaginal bleeding. What is the next appropriate action?

    <p>Inspect vagina and cervix for lacerations</p> Signup and view all the answers

    What is the next step after a Pap smear indicates high-grade squamous intraepithelial lesion (HSIL)?

    <p>Colposcopy guided biopsy</p> Signup and view all the answers

    What is the next appropriate management for a 53-year-old with a fluid-filled cyst at the tail of the pancreas and elevated CEA levels?

    <p>Percutaneous drainage of fluid filled cyst</p> Signup and view all the answers

    Which substance is abnormal in a urine test for a patient suspected of having pheochromocytoma?

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

    What is the treatment of a strawberry cervix case caused by trichomonas vaginalis?

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

    In a case of a woman after forceps delivery who developed a bluish mass at the right labia, what is the appropriate management?

    <p>Incision and drainage</p> Signup and view all the answers

    What contraception method should be considered for a sexually active patient who had unprotected sex two days ago?

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

    What condition is indicated by a bulky uterus, bilateral adnexal mass, and a positive urine pregnancy test?

    <p>Trophoblastic disease</p> Signup and view all the answers

    What is the likely diagnosis for a 2-year-old boy with sudden coughing, dyspnoea, stridor, and hyperinflation of the right chest?

    <p>Foreign body aspiration</p> Signup and view all the answers

    What is indicated for a woman at 42 weeks of gestation with a favorable cervix and vertex presentation?

    <p>Induction of labor</p> Signup and view all the answers

    What finding can a partogram monitor to assess the progress of labor?

    <p>Obstructed labor</p> Signup and view all the answers

    Which acid-base complication can occur after a large volume of normal saline administration?

    <p>Hyperchloremia with metabolic acidosis</p> Signup and view all the answers

    For a primigravida with an abnormal OGTT result, what is the most appropriate next step in management?

    <p>Diagnose as GDM and initiate treatment</p> Signup and view all the answers

    What is the primary purpose of using a Laryngeal Mask Airway during elective circumcision under general anesthesia?

    <p>Maintain airway</p> Signup and view all the answers

    What is the most likely cause of reduced fetal movement in a 28-year-old, G3P2, postdate woman with normal maternal vital signs and CTG?

    <p>Fetal sleep cycle</p> Signup and view all the answers

    In the case of a child undergoing surgery who is crying and unable to do venepuncture, what would be the best approach?

    <p>Use of a distraction technique</p> Signup and view all the answers

    What condition is characterized by a crescent sign on the femoral head?

    <p>Avascular necrosis</p> Signup and view all the answers

    Which treatment is indicated for managing clubfoot?

    <p>Ponseti brace</p> Signup and view all the answers

    What toxidrome is indicated by a patient with confusion, mumbling speech, dilated pupils, and dry mucosa and skin?

    <p>Anticholinergic syndrome</p> Signup and view all the answers

    In a 75-year-old woman who presents with rapid, irregular palpitations and fatigue, what is the most likely cause of her symptoms?

    <p>Atrial fibrillation</p> Signup and view all the answers

    What condition is indicated by paradoxical breathing and respiratory distress in a 26-year-old motorist after a traffic accident?

    <p>Flail chest</p> Signup and view all the answers

    In a patient with insulin resistance, which hormone is primarily responsible?

    <p>Human placental lactogen (HPL)</p> Signup and view all the answers

    What should be the next step for a Rh-negative mother at 12 weeks of amenorrhea concerning paternal blood group?

    <p>Determine father's blood group</p> Signup and view all the answers

    What imaging technique is recommended after finding elevated PSA levels?

    <p>Transrectal ultrasound</p> Signup and view all the answers

    Which condition is represented by a crescent sign indicating avascular necrosis of the femoral head?

    <p>Avascular necrosis</p> Signup and view all the answers

    What is the minimum urine flow rate necessary to avoid kidney injury?

    <p>30 mL/hour</p> Signup and view all the answers

    What is the most likely diagnosis for a 35-year-old woman presenting with a painless left thyroid swelling that measures 4x3.5cm and shows a hypoechoic lesion on ultrasound?

    <p>Thyroid adenoma</p> Signup and view all the answers

    What is the best next management step for a 65-year-old man who had an attack of sigmoid diverticulitis and is currently asymptomatic after treatment with IV antibiotics?

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

    Given the clinical scenario of a 67-year-old woman with rheumatoid arthritis experiencing epigastric pain and fever, along with a chest X-ray showing subdiaphragmatic free air, what is the most likely diagnosis?

    <p>Perforated peptic ulcer</p> Signup and view all the answers

    What is the most appropriate management for a 35-year-old woman with a painless breast swelling and FNAC revealing malignant cells?

    <p>Total mastectomy</p> Signup and view all the answers

    In a 28-year-old woman who experiences a low retrosternal 'sticking' sensation and choking sensation, and a barium swallow shows a bird beak appearance, what is the most likely diagnosis?

    <p>Achalasia cardia</p> Signup and view all the answers

    What is the most appropriate treatment for a 5mm stone located at the uretrovesical junction as indicated by a KUB X-ray?

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

    In which location is a urinary stone most commonly found to lodge?

    <p>Vesicoureteric junction</p> Signup and view all the answers

    What could explain the symptoms of a 65-year-old male presenting with severe back pain, shock, and a palpable pulsatile epigastric mass?

    <p>Ruptured abdominal aorta aneurysm</p> Signup and view all the answers

    Study Notes

    Thyroid and Goiter

    • A 35-year-old woman with a 4x3.5 cm painless left thyroid swelling may likely have a thyroid adenoma, indicated by family history and ultrasound findings of a hypoechoic lesion.

    Gastrointestinal Issues

    • Mr. Lim, a 65-year-old, treated for sigmoid diverticulitis, should undergo colonoscopy for further evaluation post-recovery.
    • A 67-year-old woman with epigastric pain and fever, on steroids and ibuprofen, presenting subdiaphragmatic free air likely indicates a perforated peptic ulcer.
    • In the case of a 5 mm stone at the uretrovesical junction, appropriate management includes adequate fluid intake and analgesia.
    • A 53-year-old woman with early satiety and a cyst at the tail of the pancreas observed via CT with elevated CEA levels should have a distal pancreatectomy.

    Urinary and Menstrual Health

    • The most common location for urinary stones to lodge is at the vesicoureteric junction.
    • In a sexually active person with recent unprotected sex and menstrual irregularities, a copper IUD can still be inserted for emergency contraception.

    Obstetric and Gynecological Conditions

    • A 42-week pregnant woman with a favorable cervix and fetal weight of 3800 gm may require induction of labor.
    • A partogram is essential for detecting obstructed labor.
    • A 28-year-old obstetric patient at 42 weeks with reduced fetal movement and normal CTG may have head engaged, causing decreased movements.

    Pediatric Considerations

    • A 2-year-old child presenting with cough, dyspnea, and stridor may have foreign body aspiration, especially with hyperinflation noted on examination.

    Orthopedic Insights

    • A 'bag of worm' appearance in the scrotal sac indicates varicocele.
    • The Codman triangle and sunburst pattern on X-ray suggest osteosarcoma.
    • Decreased femoral head movement and the crescent sign indicate avascular necrosis.

    Surgical Considerations

    • A patient with HSIL from a Pap smear should follow up with a colposcopy-guided biopsy.
    • A postpartum patient experiencing brisk vaginal bleeding post-delivery must undergo inspection for lacerations and placenta retention.

    General Medical Knowledge

    • Common organism causing ascending cholangitis includes E.coli, Yersinia, and Aspergillus.
    • Clinical presentation of acute pancreatitis may exhibit symptoms similar to gallbladder disease or peptic ulcer disease but requires differentiated diagnosis styles.

    Miscellaneous Medical Facts

    • High compartment pressures in fracture cases commonly warrant fasciotomy due to elevated risk for necrosis.
    • Understand the proper indications and scheduling for screening in young women, particularly regarding sexually transmitted infections like Trichomonas vaginalis, which requires Metronidazole for management.

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    Description

    This quiz focuses on clinical scenarios in obstetrics, particularly dealing with labor management and complications. You will assess various conditions such as cord compression, fetal distress, and management strategies for labor progress. Ideal for medical students and professionals preparing for examinations in obstetrics.

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