Quincke's disease: an unusual pathology.

A 50-year-old male presents to the emergency department in rural Australia with a sore throat, globous sensation of his oropharynx and a swollen uvula. Within the previous 12 months, this was his third and most severe presentation of Quincke's disease. In all instances, it was aggravated by cold weather.

Pneumatosis cystoides coli in a patient with stage IV diffuse large B-cell lymphoma.

A 49-year-old female with a background of stage IV diffuse large B-cell lymphoma and subsequent graft-versus-host disease from a bone marrow transplant presented to a rural hospital in New South Wales, Australia with 12-h history of painless per rectal bleeding and fever. On examination she had a soft, but distended abdomen. Laboratory investigations revealed thrombocytopenia and hypokalaemia.