Thyroid Goiter / Nodules / Cancer
About the disease & condition
Thyroid enlargement (goiter) or nodules are usually benign, though a small proportion may be malignant. They can be diffuse or nodular and sometimes cause compressive or hormonal symptoms.
Know symptoms
- Neck lump or swelling, visible or palpable.
- Difficulty swallowing, voice changes, or breathing issues if large.
- Signs of hyperthyroidism or hypothyroidism in some patients.
- Rapid growth, pain, or firmness may suggest malignancy.
Know causes
- Iodine deficiency leading to thyroid enlargement.
- Autoimmune disorders like Hashimoto’s or Graves’ disease.
- Nodular degeneration over time or aging-related changes.
- Radiation exposure increasing risk of thyroid cancer.
Care
- Ensure iodine sufficiency and regular thyroid evaluation.
- Thyroid function tests and ultrasound for suspicious nodules.
- Fine-needle aspiration cytology is performed for definitive diagnosis if needed.
- Surgery or radioactive iodine therapy for malignant or symptomatic cases.
Relevant Specialties

General Surgery
General Surgery is a medical specialty focused on the evaluation and management of a wide range of health conditions that may require surgical care.
It plays an important role in diagnosing and supporting the treatment of conditions affecting different parts of the body, often working in coordination with other specialties to ensure comprehensive patient care. The specialty also supports patients through pre- and post-treatment care, contributing to overall recovery and long-term health.
At KIMSHEALTH, general surgery is delivered through a patient-first approach, focusing on careful assessment, informed decision-making, and coordinated care to support the best possible outcomes.





