Table 1.

Clinical features of patients diagnosed with NUT midline carcinoma.

Case	Age	Sex	Tabacco history	Presenting symptoms	Primary site	Metastasis sites	Treatment	Survival time
1	21	M	Never	Painful lump below the left ear ×3 months	Parotid gland	Nasopharynx cavernous sinus skull base meningeal	Surgical treatment chemotherapy radiotherapy	Longer than 14 months
2	41	M	Never	Back pain ×2 months	Right lung middle lobe	Hilar lymph nodes mediastinal lymph nodes bilateral pulmonary multiple thoracic vertebra	Radiotherapy for thoracic vertebra	1 Month
3	34	M	Never	Productive cough, haemoptysis ×3 weeks	Lower trachea	No metastasis was found at first diagnosis	Surgical treatment	3 Months