Postlaryngectomy sinonasal squamous cell carcinoma, being theoretically associated with exposure to the same risk factors or development of precancerous lesions due to altered nasal physiology, should warrant a thorough head and neck examination.
Keywords: laryngectomy; precancerous lesions; sinonasal cancer; squamous cell carcinoma.
© 2020 The Authors. Clinical Case Reports published by John Wiley & Sons Ltd.