Ultrasound assessment of follicles and uterine lining

Diagnostic Assessment of the Female Reproductive System

Ultrasound assessment of ovarian follicles and the uterine lining is a non-invasive diagnostic procedure used to provide detailed visualization of ovarian follicles and the uterine lining (endometrium). This examination allows evaluation of ovarian function, the ovulation process, and the thickness and structure of the endometrium, helping to identify various disorders of the female reproductive system.

What Is Ultrasound Assessment of Ovarian Follicles and the Endometrium?

Ultrasound imaging, also known as sonography, uses high-frequency sound waves that are reflected by body tissues to create real-time images on a monitor. This safe and widely used method is an essential tool in gynecology and obstetrics. The following structures are assessed in detail:

• Ovaries: the number, size, and growth of follicles are evaluated, and the dominant follicle and signs of ovulation are identified.
• Endometrium (uterine lining): the thickness and structure of the endometrium are measured and assessed in relation to the phase of the menstrual cycle.

This examination is particularly important in the assessment of female fertility and treatment planning.

When Is Ultrasound Assessment of Ovarian Follicles and the Endometrium Performed?

This examination is commonly recommended in the following situations:

• Infertility: to identify ovulation disorders, problems with follicular development, or endometrial abnormalities.
• Menstrual disorders: including irregular, infrequent, or absent menstrual periods.
• Hormonal imbalance: when ovarian or endometrial changes associated with hormonal fluctuations are suspected.
• Before assisted reproductive procedures: to monitor follicular growth and assess endometrial readiness for embryo implantation.
• Ovarian cysts or tumors: to evaluate their size, structure, and progression over time.
• Endometrial abnormalities: such as polyps, hyperplasia, or tumors.
• Ovulation monitoring: during a natural menstrual cycle or ovarian stimulation treatment.

How Is the Examination Performed?

Ultrasound assessment of ovarian follicles and the endometrium is typically performed transvaginally, using a specially designed ultrasound probe inserted into the vagina. The patient lies comfortably on an examination table during the procedure. The examination is painless and usually takes approximately 15-20 minutes. Depending on the purpose of the assessment, it is often scheduled on specific days of the menstrual cycle to obtain the most accurate information.

Interpretation of Results:

The ultrasound images are evaluated by a gynecologist, who assesses follicular growth, signs of ovulation, and the thickness and structure of the endometrium, while also looking for any abnormal findings. The results are provided in a written report. This information is an important diagnostic tool for the treating physician, helping to establish an accurate diagnosis and develop an appropriate treatment plan.