What are the 4 risk factors for ectopic pregnancy? What gestational age does it occur at? What is the most common site of the ectopic pregnancy? What is the most sensitive diagnostic test for this? What level of HCG should you detect IUP with transvaginal US? For transabdominal US?
a) Previous ectopic, Pelvic inflammatory disease, IUD use, Smoking; 6-8 weeks; Fallopian tube; Transvaginal US; 1500 mIU/mL, 6500 mIU/mL
b) Age >35, Multiparity, Obesity, Alcohol use; 10-12 weeks; Ovary; Serum progesterone; 2000 mIU/mL, 7500 mIU/mL
c) STD history, Condom use, Monogamous relationship, Hormonal contraception; 14-16 weeks; Cervix; Culdocentesis; 2500 mIU/mL, 8000 mIU/mL
d) No risk factors, Young age, Healthy lifestyle, Regular menstruation; 20-22 weeks; Uterus; Urinary β-hCG; 3000 mIU/mL, 9000 mIU/mL