Benign Chondroma, Lipoma, Paraganglioma, Osteoblastoma, Pleomorphic adenoma, Monomorphic adenoma, Schwannoma, Fibroma, Neuroma, Myositis ossificans
Malignant Lipoblastoma, Acinic cell carcinoma, Chloroma, Multiple endocrine neoplasia type 2a, Multiple endocrine neoplasia type 2b, Multiple endocrine neoplasia type 1, Follicular thyroid cancer, Papillary thyroid cancer, Medullary thyroid cancer, Anaplastic thyroid cancer, Lymphoma, Salivary gland tumor, Hurthle cell carcinoma, Parathyroid carcinoma, Teratoma, Carotid body tumor, Glomus jugulare tumor, Glomus vagale tumor,  Warthin's tumor, Lymphoepithelioma, Oncocytoma,  Mucoepidermoid carcinoma, Adenoid cystic carcinoma, Salivary duct carcinoma, Squamous cell carcinoma, Carcinoma ex pleomorphic adenoma, Lymphoma, Neuroma, Sarcoma, Haemangioma, Plasma cell tumor, Leukemia, Lymphoma, Waldenström's macroglobulinemia, Rhabdomyosarcoma, Hodgkin disease, Non-Hodgkin lymphoma, Leukemia, Oral cancer, Schwannoma, Nasopharyngeal carcinoma
Metastatic<unk>  tumor Gastrointestinal cancer, Breast cancer, Lung cancer, Genitourinary tract cancer, Metastasis of unknown primary
Abscess
Acute lymphadenitis
Adenoma
Angioma
Atypical mycobacterium
Branchial cleft cyst
Carcinoma
Carotid body tumor
Cat-scratch disease
Cystic hygroma
Hemangioma
HIV
Hyperplasia
Laryngeal tumor
Laryngocele
Lymphoma
Metastasis
Mononucleosis
Neurofibroma
Parathyroid tumor
Salivary gland tumor
Sarcoidosis
Sarcoma
Schwannoma
Skin cancer
Soft tissue tumor
Thyroglossal duct cyst
Thyroid cancer
Thyroiditis
Thyrotoxicosis
Tuberculosis scrofula
Upper aerodigestive tract tumor
Neck masses causes
Neck pain causes
Neck pain risk factors
Thyroid nodule causes
Neck pain differential diagnosis
Neck masses differential diagnosis
Epiglottitis causes
Adenoiditis causes