Thyroid, Neck & Carotid Scan

What This Scan Covers

Thyroid Gland

This scan assesses the thyroid gland, including its size, appearance and blood flow. It checks for thyroid nodules, cysts, solid lumps and other changes. If nodules are identified, they may be assessed using the TI-RADS classification system. The scan also reviews the area around the parathyroid glands and looks for features that may suggest thyroid inflammation, such as autoimmune thyroiditis.

Cervical Lymph Nodes (Neck Lymph Nodes)

The scan examines the lymph nodes in the neck, assessing their size, shape and internal appearance. It helps identify features that may suggest reactive changes due to infection or inflammation and reviews lymph nodes throughout the main neck levels (I–VI). Changes associated with thyroid or salivary gland conditions can also be assessed.

Salivary Glands

The parotid and submandibular salivary glands are examined for swelling, inflammation, duct changes, stones or possible blockages that may cause pain or enlargement.

Neck Soft Tissues

The scan evaluates the soft tissues of the neck, including skin and tissues beneath the skin, to assess lumps, cysts, lipomas (fatty lumps), benign soft tissue lesions and other abnormalities. The thyroid cartilage region and front structures of the neck are also reviewed.

Carotid Arteries (Doppler Ultrasound)

A Doppler assessment of the carotid arteries evaluates blood flow through the main arteries supplying the brain. It assesses artery wall thickness, blood flow patterns, plaque formation and any narrowing (stenosis) if present. Both right and left carotid arteries are compared.

Suitable For Patients With:

• Thyroid swelling or suspected thyroid nodules
• Symptoms of underactive or overactive thyroid
• Neck lumps or persistent swelling
• Salivary gland pain or swelling
• Throat discomfort or swallowing difficulties
• Fatigue, unexplained weight changes or palpitations
• Family history of thyroid disease
• Cardiovascular risk factors
• GP-recommended carotid Doppler assessment
• Reassurance regarding thyroid, neck or vascular concerns

Please note: This ultrasound scan is a safe, non-invasive assessment and does not replace medical advice, blood tests or further investigations where clinically required. If you experience sudden neurological symptoms, severe neck pain or difficulty breathing, seek urgent medical attention.