We have separately categorised the most common malignancies bone cancer, mouth cancer, facial skin cancer, salivary gland cancer affecting the head and neck. Benign tumours of soft tissues and hard tissues are also covered.

Here we discuss some other, rare, presentations of malignancy in the head and neck: haematological malignancy and metastases from other organs.

Another, even much rarer group of miscellaneous tumours are described for completeness.