Usg neck意思
"USG neck" is a medical term that stands for "Ultrasonography of the neck." Ultrasonography, or ultrasound, is a diagnostic imaging technique that uses high-frequency sound waves to produce images of internal organs and structures within the body. When referring to the neck, this imaging would be used to visualize the structures within the neck, such as the thyroid gland, parathyroid glands, lymph nodes, carotid arteries, and other soft tissues.
An USG neck examination can help healthcare providers evaluate various conditions, including:
- Thyroid disorders: Such as goiter, nodules, cysts, or cancer.
- Enlarged lymph nodes: To assess for infection or other causes of lymphadenopathy.
- Carotid artery disease: To detect plaque buildup or blockages in the carotid arteries, which can lead to stroke.
- Neck masses: To identify the nature and origin of any lumps or swellings in the neck.
- Salivary gland disorders: Such as inflammation or stones in the parotid or submandibular glands.
Ultrasonography of the neck is a non-invasive, relatively inexpensive, and safe procedure that does not use ionizing radiation. It is often the first imaging test performed when evaluating neck-related symptoms or when screening for certain conditions.