Diesel particulate matter and polycyclic aromatic hydrocarbons in fire stations.

Firefighters are known to be exposed to a wide variety of combustion products during operational and training firefighting activities. However, the potential for exposure to diesel exhaust emissions, recently classified as carcinogenic to humans by the International Agency for Research on Cancer, also exists within the fire station environment. In this study, concentrations of diesel particulate matter and polycyclic aromatic hydrocarbons have been measured in the engine bays, duty offices and dormitory areas of eight fire stations in Queensland, Australia.

Outcome after sequential hip fracture in the elderly.

Background: Hip fracture is a common cause of morbidity and mortality in the elderly. As the risk factors for hip fracture often persist after the original injury, patients remain at risk for sequential fractures. Our aim was to report the incidence, epidemiology, and outcome of sequential hip fracture in the elderly.

Yellow nail syndrome in association with renal cell carcinoma in an elderly patient.

A case of yellow nail syndrome in an 88-year-old man in association with renal cell carcinoma was reported.