Neck Lumps and Masses
A palpable neck lump can occur at any age, and its likely cause differs greatly by age. In children the vast majority are benign, infection-related lymph nodes; in adults over 40, a persistent neck mass is considered serious until proven otherwise and must be investigated.
Common causes
- Reactive lymph nodes: enlarge in response to throat, dental or skin infections; tender, and shrink as the infection resolves.
- Infections: bacterial lymphadenitis, tuberculous lymphadenitis, cat-scratch disease, viral infections such as EBV.
- Congenital cysts: thyroglossal duct cyst (midline, moves on swallowing), branchial cleft cyst (side of the neck).
- Thyroid nodules: lumps low in the front of the neck that move on swallowing.
- Salivary gland masses and benign subcutaneous lumps (lipomas etc.).
- Tumours: lymphoma, or spread of head and neck cancers to neck nodes. Smoking and alcohol increase the risk in adults.
Red flags
- A lump persisting beyond 2–3 weeks without shrinking
- A hard, painless, steadily growing mass
- Accompanying hoarseness, swallowing difficulty, ear pain or a mouth ulcer
- Night sweats, weight loss, prolonged fever
- Any new neck mass in a smoker/drinker over 40
How is the diagnosis made?
A detailed ENT examination is the foundation: the nose, nasopharynx, larynx and oral cavity are examined endoscopically, because the source of an enlarged node is often in these areas. Ultrasound is usually the first imaging step; fine-needle aspiration biopsy — a simple, safe outpatient procedure — and CT/MRI are added when needed. Excising a mass "to see what it is" before a proper work-up is not the correct approach; planning follows the biopsy result.
Treatment
Treatment depends entirely on the cause: medication for infections, surgical excision for congenital cysts, and disease-specific oncological planning for tumours. Remember: early presentation is the strongest determinant of treatment success in neck masses.
Frequently Asked Questions
What causes a lump in the neck?
Common causes of a neck lump include reactive lymph nodes responding to throat, dental or skin infections, various infections, congenital cysts, thyroid nodules and salivary gland masses. Less commonly, tumours such as lymphoma or the spread of head and neck cancers to neck nodes can be the cause.
When does a neck lump need to be checked?
A lump that persists beyond two to three weeks without shrinking, or a hard, painless, steadily growing mass should be checked. Accompanying hoarseness, swallowing difficulty, ear pain, a mouth ulcer, night sweats, weight loss or prolonged fever are warning signs that call for prompt evaluation.
Why is a neck mass more concerning in adults over 40?
In children, the vast majority of neck swellings are benign, infection-related lymph nodes. In adults over 40, however, a persistent neck mass is considered serious until proven otherwise, and a history of smoking and alcohol increases the risk.
What tests are done for a neck mass?
The foundation of diagnosis is a detailed ENT examination, with endoscopic assessment of the nose, nasopharynx, larynx and oral cavity. Ultrasound is usually the first imaging step, and fine-needle aspiration biopsy and CT or MRI are added when needed.
Is a neck lump removed by surgery right away?
No. Excising a mass just to see what it is before a proper work-up is not the correct approach; planning follows the biopsy result. Treatment depends entirely on the cause, and early presentation is the strongest determinant of treatment success in neck masses.
Would you like to book an appointment?
You can call our office or pick a convenient time slot on DoktorTakvimi.