Breast cancer is one of the most common malignant tumors in breast tissue. early detection and accurate diagnosis are the key to successful treatment. As a non-invasive examination method, medical ultrasonic scanner can comprehensively and accurately evaluate the breast, which is helpful to improve the early detection rate and treatment effect of breast cancer. This article will introduce the application of medical ultrasound scanner in the evaluation of breast cancer.

1、 Principles of Ultrasonic Scanners

Ultrasonic scanners utilize the reflection and propagation characteristics of ultrasound between different tissues to determine the structure and state of tissues by measuring the echo time and intensity of sound waves. Ultrasonic scanner can detect abnormal volume, shape and blood vessel conditions in the breast, thus helping doctors diagnose breast cancer.

2、 Inspection method of ultrasonic scanner

Anterior breast probe method: Suitable for most women, it can observe the situation inside the breast.

Intercostal probe method: suitable for patients with thick chest or calcified lesions.

Nipple probe method: suitable for observing the structure and condition around the nipple.

3、 Application of ultrasonic scanner in evaluation of breast cancer

Qualitative diagnosis: Ultrasound scanners can detect abnormal volume and morphology within the breast, accurately determining whether a lump is a malignant tumor.

Localization evaluation: Ultrasound scanners can help doctors determine the location, size, and depth of tumors, as well as their relationship with other organs, in order to develop treatment plans.

Treatment guidance: Ultrasound scanners can guide the painless needle aspiration biopsy and puncture aspiration treatment processes, improving treatment effectiveness.

Prognostic evaluation: ultrasonic scanner can monitor the treatment effect and recurrence of breast cancer, so as to comprehensively evaluate the prognosis of patients.

4、 The advantages of ultrasound scanner in the evaluation of breast cancer

Non invasive examination: Ultrasonic scanner is a non-invasive examination method that does not cause any harm to the patient.

High safety: Ultrasonic scanners do not require the use of any radioactive substances or contrast agents, resulting in high safety.

Easy to operate: The ultrasonic scanner is easy to operate and can be performed in the diagnostic room or bedside.

High accuracy: The ultrasonic scanner can directly observe the location and size of the tumor, and has high accuracy in evaluating breast cancer.