Radiological findings including ultrasonography, computed tomography (CT) and Tc-99m sestamibi scintigraphy of a patient with multilocular giant parathyroid adenoma which caused hypercalcaemic crisis are presented. The location of the tumour by grey scale sonography, CT and Tc-99m sestamibi scintigraphy was not certain because the tumour was uncommon in shape, location, size and internal structure. Whereas, increased flow in the solid portion of the mass was demonstrated on power Doppler sonography, which proved to reflect abundant vessels in the adenoma in pathological findings.

Another case of actinomycosis of the ear is described in a nine-year-old boy, drawing attention to the increasing incidence of diseases of the ear considered to be rare. The patient presented with the clinical signs of chronic purulent otitis media, not responding to conservative treatment. After the diagnosis of actinomycosis was established the patient was treated by surgery and long-term antibiotic medication, responding favourably.

Angiolymphoid hyperplasia with eosinophilia (ALHE) is an uncommon benign condition characterized by cutaneous nodules with a predeliction for the head and neck region. Extracutaneous involvement is rare. We report a 44-year-old woman who had a large submucosal ALHE tumour in the parapharyngeal space. Our patient is of interest because of the unusual, and as far as we are aware from the literature, unique site and presentation of her lesion.