Baseline Scan
A baseline scan is a pelvic ultrasound that evaluates the uterus, ovaries, cervix, and adjacent structures. It is commonly performed as part of infertility assessments and when considering IVF or other assisted reproductive treatments. This scan may as well be recommended for individuals exploring egg donation, egg freezing, or surrogacy.
The primary purpose of the scan is to assess the condition of the pelvic organs and determine suitability for IVF or reproductive therapies. It can also identify potential issues that may need attention before starting treatment.
Like a standard pelvic ultrasound, a baseline scan entails an evaluation of the ovaries and an egg count.
What Can The Baseline Scan Detect?
A baseline ultrasound helps assess the ovaries as well as pelvic organs to find out if ovarian stimulation—the first stage of IVF—can begin. It can also be conducted before undergoing a frozen embryo transfer.
During the scan, we will evaluate key factors such as:
- Uterine orientation
- Follicle measurements
- Thickness of the uterine lining
- Presence of cysts or fibroids
- Oestradiol levels
The scan can also assist in determining the origin of pelvic pain, painful or irregular periods, problems with fertility, and other issues related to reproductive health.
What to Expect
A baseline scan is usually transvaginal so a full bladder is unnecessary. You may be asked to empty it if necessary. We also recommend wearing comfortable clothing that allows easy access to the pelvic region.
A small amount of ultrasound gel will be applied to the skin, and a probe (ultrasound camera) will be placed on the scanned area and gently moved around. This creates an image on the ultrasound monitor, which will be interpreted for you.
The scan is painless and it normally takes 10 to 15 minutes. Afterward, you will receive a detailed report of the results.