Clinical Cases and Chairside

Restoration of a class II occluso-distal cavity with composite

Case by Aleksandra Łyżwińska, DMD

This clinical case concerns a patient with a lesion on the occluso-distal aspect of the mandibular left first premolar. We opted for a direct treatment approach with a combination of flowable and high-viscosity composite resin (CLEARFIL MAJESTY™ ES Flow - Super Low A2, CLEARFIL MAJESTY™ ES-2 Classic A2). In order to establish a strong bond between the tooth structure and the restorative material, we decided to selectively etch the enamel and then apply a clinically proven self-etch adhesive (CLEARFIL™ SE BOND 2).

Fig. 1. Initial clinical situation.

Fig. 2. Appearance of the premolar after caries removal.

Fig. 3. Placement of a sectional matrix for anatomical shaping, the establishing of tight interproximal contacts and protection of the adjacent tooth.

Fig. 4. Appearance of the tooth structure after selective enamel etching.

Fig. 5. Interproximal wall built up with CLEARFIL MAJESTY™ ES-2 Classic (A2 shade) and cavity filled with CLEARFIL MAJESTY™ ES Flow - Super Low A2.