Diagnosis and treatment of dental emergencies in two Finnish cities.

According to the present clinical survey of dental emergencies treated by organised emergency services in two of the larger Finnish cities, the main causes (64 per cent) of the problems leading to these visits were caries and its consequences. In about 80 per cent of the 839 cases treated, the acute treatment was based on clinical examination only. Temporary fillings were provided for 19 per cent, permanent fillings for 8 per cent, endodontic treatment for 22 per cent and extractions for 14 per cent of the patients. Extractions were most often provided for patients who normally visited a dentist irregularly and these had a low mean number of teeth. Patients with pain lasting longer than a week were likely to receive endodontic treatment, whereas permanent fillings were provided for regular dental visitors who had their own dentists. About 90 per cent of the patients were considered to need other dental treatment in addition to the treatment of the acute condition.