A 27-year-old nulligravid woman comes to the physician for evaluation of fertility. She has been unable to conceive for one year despite regular intercourse with her husband 1–2 times per week. Recent analysis of her husband's semen showed a normal sperm count. Two years ago, she had an episode of a febrile illness with lower abdominal pain, which resolved without treatment. Menarche was at age 12 and menses occur at regular 28-day intervals and last 4 to 5 days. Before her marriage, she was sexually active with 4 male partners and used a combined oral contraceptive pill with estrogen and progesterone consistently, as well as barrier protection inconsistently. One year ago, she stopped using the oral contraceptive pill in order to be able to conceive. She is 165 cm (5 ft 5 in) tall and weighs 84 kg (185 lb); BMI is 30.8 kg/m2. Physical examination shows no abnormalities. Which of the following is the most likely cause of this patient's infertility?
APrimary ovarian insufficiency
BTubal scarring
CLong-term use of the oral contraceptive pill
DCervical insufficiency
EPolycystic ovary syndrome
A 23-year-old woman comes to the emergency department because of increasing abdominal pain with associated nausea and vomiting. The symptoms began suddenly after having intercourse with her partner six hours ago. There is no associated fever, diarrhea, vaginal bleeding, or discharge. Menarche was at the age of 13 years and her last menstrual period was 4 weeks ago. She uses combination contraceptive pills. She had an appendectomy at the age of 12. Her temperature is 37.5°C (99.5°F), pulse is 100/min, respirations are 22/min, and blood pressure is 110/70 mm Hg. Abdominal examination shows severe right lower quadrant tenderness with associated rebound and guarding. Pelvic examination shows scant, clear vaginal discharge and right adnexal tenderness. There is no cervical wall motion tenderness. Her hemoglobin concentration is 10.5 g/dL, leukocyte count is 9,000/mm3, and platelet count is 250,000/mm3. A urine pregnancy test is negative. Which of the following imaging findings is most likely?
AIncreased ovarian blood flow on doppler
BDecreased ovarian blood flow on doppler
CComplex, echogenic intrauterine mass
DDistended fallopian tube with incomplete septations
EEchogenic tubal ring
A 16-year-old girl presents to the emergency department complaining of acute bilateral lower quadrant abdominal pain. She states she is nauseous and reports a 24-hour history of multiple episodes of vomiting. She admits to having unprotected sex with multiple partners. Her temperature is 102.0°F (38.9°C). Physical examination reveals bilateral lower quadrant tenderness. Bimanual pelvic exam reveals cervical exudate and cervical motion tenderness. Her β-HCG is within normal limits. Transvaginal ultrasound reveals a tubular complex lesion located in the right lower quadrant. Which of the following is the most appropriate initial step in the treatment of this patient?
ACeftriaxone and azithromycin
BLevofloxacin and metronidazole
CFluconazole
DMetronidazole
ECefoxitin and doxycycline
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