This staging system is used to assess the severity of twin-twin transfusion syndrome.
What is Quintero Staging?
A non-viable pregnancy can be confirmed if the crown rump length is greater than this measurement and there is no fetal heart rate present.
What is 7 mm?
This is the standard age at which DEXA scanning starts for women.
What is age 65 years old?
This is the estimated blood loss (or QBL) threshold that is used for redosing antibiotics during gynecological surgery.
What is 1500 cc?
Patients with intra-hepatic cholestasis of pregnancy with bile acids greater than 100, should be induced at this gestational age.
What is 36.0-37.0 weeks?
This is the stage of embryonic development in which embryo splitting results in di-di twins.
What is Morula (1-3 days)?
This syndrome results from the loss of the maternal copy of genes at the 15q11-13 locus.
What is Angelman Syndrome?
These are the five components of the APGAR score.
What are
Appearance (muscle tone)
Pulse
Grimace
Appearance (skin color)
Respiration?
This HPV protein binds to and inhibits the retinoblastoma protein.
What is Propylthiouracil?
Heart failure patients with a left ventricular ejection fraction below this threshold should be counseled to avoid pregnancy.
This is the optimal birth control method recommended by ACOG for patients with anorexia nervosa
What is a Copper IUD?
This chromosomal trisomy is the most common cause of first-trimester spontaneous abortions.
What is trisomy 16?
This patient position has been shown to decrease the risk of air embolism for hysteroscopies.
What is Reverse Trendelenburg?
These are the nerve roots of the obturator nerve.
What is L2-L4?
What are beta blockers?
This is the most common cause of new-onset bilateral milky nipple discharge.
This is the dosing of acyclovir that should be prescribed to patients with HSV who want to suppress future outbreaks?
What is acyclovir 400 mg PO BID?
Ectopic pregnancies most commonly occur in this anatomical portion of the fallopian tube.
What is the ampulla?
Over 200 copies of this tri-nucleotide pattern results in Fragile-X Syndrome
CGG
After this gestational age is reached, patients with twin-twin transfusion syndrome are no longer eligible to undergo fetoscopic laser photocoagulation of placental anastomoses.
What is 26 weeks gestational age?
This zoonotic infection is a contraindication to breastfeeding.
What is brucellosis?
This is the recommended breast and colon screening regimen for patients with CHECK2 mutations.
Annual mammogram and MRI at age 30 AND colonoscopy q5years starting at age 40 (or 10 years before colon cancer in 1st degree relative)
This medication should be given to laboring patients with von willebrand disease with factor VIII concentrations lower than 50%.
What is desmopressin?
Patients with pre-gestational DM with have an HbA1C greater than 10% at time of conception have this percent risk of having an infant with fetal anomalies.
What is 20-25%?