Welcome to The Pearl Log — where post-shift wisdom surfaces, one shiny clinical take at a time. Some pearls are fresh, some are rough, all are found under pressure.
Find a Pearl
The Beta-HCG and Ectopic Pregnancy. Myth-Busting.
You can’t rule out an ectopic pregnancy with a low or “reassuring” β-hCG. The discriminatory zone only applies to normal intrauterine pregnancies, not ectopics—and many ruptures occur with levels well below 1,500 mIU/mL. Every symptomatic pregnant patient needs an ultrasound, regardless of hCG value. No hCG cutoff, and no pattern of symptoms, safely excludes an ectopic.