One hundred shoulders were assessed in 50 patients with multiple epiphyseal dysplasia, of which one-third were found to have bilateral symptoms. Two distinct clinical and radiological groups emerged. Those with minor epiphyseal abnormalities developed painful osteoarthritis in middle age, but retained shoulder movement until the secondary changes were advanced. Those with 'hatchet head' shoulders likewise became painful in the fifth and sixth decades but had minimal glenohumeral movement from an early stage.

A case of salmonella osteomyelitis of the spine complicated by meningitis after needle biopsy is described. The importance of obtaining definitive bacteriological diagnosis in bone infection is emphasised and the changing pattern of salmonella infection discussed.