The results of this study can be utilized in continuing education, to raise awareness of management strategies supported by present scientific evidence.

No abstract

Objective The objective of this retrospective study was to find out (i) the prevalence of deep carious lesions, both untreated and previously treated, among 14- and 15-year olds and (ii) how deep carious lesions were managed in a Finnish public health care setting. Materials and methods A random sample of 278 patients was taken from 3990 patients at the oral health care of the City of Helsinki. Radiographic subsample consisted of patients with bitewing and periapical radiographs (n = 128, 46% of the total sample). Deep carious lesions (extending to at least the inner half of dentine), deep restorations, direct pulp cappings, root canal treatments, and extractions in permanent premolars and molars were recorded from the radiographs. Patients with untreated deep carious lesions were followed up for 24 months. Results In the total sample 12% had at least one untreated deep carious lesion, 10% at least one deep restoration, and 19% at least one untreated or previously treated deep carious lesion. The follow-up cohort included 48 deep carious lesions in 26 patients. Complete excavation was the most frequently chosen method (81% for lesions reaching the inner half of dentine and 56% the inner third or deeper), followed by stepwise excavation (19% and 37%, respectively). Conclusions One-fifth of 14–15-year-olds had at least one untreated or previously treated deep carious lesion. The choice for the carious tissue removal did not follow the current recommendations for less invasive methods. Clinical relevance Continuing education is needed to improve the diagnostics and management of deep carious lesions.

Huvudpunkter Att välja minimalinvasiva behandlingar, såsom vital pulpabehandling när det är möjligt, förefaller angeläget. Stegvis exkavering minskar sannolikheten för exponering av pulpan i tänder med djupa karieslesioner. Vital pulpabehandling av den exponerade pulpan är ett område under utveckling, men svårigheterna gällande att bedöma graden av irreversibel pulpaskada kvarstår fortfarande.