Laryngeal involvement with Candida is usually secondary to pulmonary candidiasis and is seen in patients with impaired immunity. We report a case of isolated laryngeal candidiasis involving the vestibular folds and presenting with stridor in a one-year-old child with Down's syndrome and hypogammaglobulinaemia. Vestibular fold reduction and fluconazole achieved resolution of the disease. Candidiasis should be considered in any potentially immunodeficient child presenting with symptoms of laryngeal disease.

A case of trichinosis of the laryngeal muscles which was discovered accidentally during total laryngectomy for cancer of the larynx is presented. Trichinosis is a rare parasitic disease, particularly for the ENT specialist. It is difficult to identify during life. No specific treatment is available. In our case it is suggested that the chronic irritation of the larynx may have resulted in the growth of the cancer.

Malakoplakia presenting in the head and neck is very rare. We present a case of an inflammatory mass in the neck, clinically mimicking actinomycosis in a 67-year-old man. Repeated culture of E. coli and histological and electron microscopic examination of biopsy material showed an infiltration of granular macrophages and intracellular gram negative bacilli, but no classical Michaelis-Gutmann bodies. The clinical and pathological findings and criteria for the diagnosis of malakoplakia are discussed.

Pneumoparotitis is a rare cause of parotid enlargement. It is due to a reflux of air through Stensen's duct into the acini of the parotid gland with subsequent dilatation. We report a case which followed a long history of autoinflation of the middle ears by the Valsalva manoeuvre. The plain radiographic, sialographic and ultrasound findings are presented.

The epiglottis is formed of elastic cartilage. Unlike the hyaline cartilage which forms the thyroid cartilage, cricoid and arytenoids, the elastic cartilage of the epiglottis does not undergo ossification with age. A case of ossification of the epiglottis is presented and heterotopic ossification in the head and neck is discussed.