Thyroid Nodules

Thyroid nodules are small lumps or growths that develop within the thyroid gland, which is located in the neck. While most thyroid nodules are benign (non-cancerous) and often cause no symptoms, some may require treatment, especially if they grow large, cause discomfort, or affect thyroid function. At Emirates Hospitals, we provide expert care for thyroid nodules, from diagnosis to treatment, using advanced medical technology and a personalized approach.

Thyroid nodules can vary in size and number, with some being so small they’re only detectable through imaging. Although most nodules are harmless, they can sometimes produce thyroid hormones (leading to hyperthyroidism) or, in rare cases, become cancerous. Symptoms of problematic nodules may include visible neck swelling, difficulty swallowing, hoarseness, or signs of hormonal imbalance like unexplained weight changes or fatigue.

Comprehensive Diagnosis of Thyroid Nodules

Accurate diagnosis is key to managing thyroid nodules effectively. Our specialists at Emirates Hospitals use a range of diagnostic tools, including

• Physical Examination: A thorough neck examination to assess the size and characteristics of the nodule(s).
• Ultrasound: High-resolution ultrasound imaging helps visualize nodules, assess their structure, and determine the need for further testing.
• Fine-Needle Aspiration (FNA) Biopsy: This procedure involves using a thin needle to collect a tissue sample from the nodule, which is then analyzed to rule out cancer.
• Blood Tests: Tests to measure levels of thyroid hormones (T3, T4) and thyroid-stimulating hormone (TSH) help evaluate whether the nodules are affecting thyroid function.

Personalized Treatment Options

At Emirates Hospitals, our multidisciplinary team customizes treatment plans based on the nature and size of the nodules, as well as patient preferences. Treatment options may include

• Observation: For small, benign nodules that are not causing symptoms, regular monitoring with periodic ultrasounds may be sufficient.
• Medication: If the nodules are causing thyroid hormone imbalance, medications may be prescribed to stabilize hormone levels and manage symptoms.
• Radioactive Iodine Therapy: For nodules that produce excess thyroid hormones, radioactive iodine can shrink the nodules and restore normal hormone balance.
• Surgery: In cases where nodules are large, causing symptoms, or showing suspicious characteristics, surgical removal of part or all of the thyroid gland may be recommended.