Pregnancy after treatment
PUL is a stage of investigation, not a diagnosis. Serial hCG measurements and repeat scans determine whether it is an early intrauterine pregnancy, a failing pregnancy or an ectopic. Attend every follow-up appointment, even if you feel well.
Also known as: PUL, nothing seen on scan
Related Canada guides
Sources
- Society of Obstetricians and Gynaecologists of Canada (SOGC) patient information
Last reviewed: September 9, 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.