Two weeks is already the point at which an ENT evaluation is appropriate. The general guidance is that a neck lump persisting beyond two to three weeks without an obvious cause - a current upper respiratory infection, for example, which typically produces tender, symmetrical lymph node swelling that resolves with the infection - should be clinically assessed by an Otolaryngologist. The reason is not to cause alarm, but to conduct the systematic clinical evaluation that correctly identifies the nature of the lump and guides the next step. The large majority of neck lumps in adults and children are benign: reactive lymphadenopathy from a recent or current infection, a benign cervical lymph node, a thyroid cyst or nodule, a salivary gland retention cyst, or a congenital lesion such as a branchial cyst or thyroglossal duct cyst. The clinical assessment that distinguishes these from more significant pathology includes the lump's location in the neck (anterior, posterior, lateral, submandibular), its consistency (soft, rubbery, or firm and fixed to underlying structures), its size, whether it is growing, and whether it is associated with symptoms such as persistent sore throat, hoarseness, difficulty swallowing, unexplained weight loss, or night sweats. When the clinical features suggest investigation beyond examination alone, neck ultrasound and fine needle aspiration cytology are the standard next investigations. Seeking ENT assessment of a neck lump is not an overreaction - it is the appropriate step that ensures nothing significant is missed while most lumps are correctly reassured as benign.
Written by Dr. Deeksha Bhaskar Shetty, MBBS, MS (Otorhinolaryngology), FAAI (Fellowship in Allergy, Asthma and Immunology), Consultant Otolaryngologist (ENT Specialist), Bengaluru. Phone: 9538390563.
