By Daniel Lewis There are two things dentists seem to always be striving to improve: speed and quality. With cases requiring a sectional matrix system being so common, one area where many clinicians look to shave time and boost results is in the sectional matrix system they choose. For Dr. Brett Richins, the case below perfectly showcases how the Halo™ sectional matrix system enhances his abilities. “The Halo matrix system makes my Class II restorations faster and improves the final result,” says Dr. Richins. “I love the contour of the matrix bands and the way the tines adapt to the anatomy of the teeth! My contacts and marginal ridges have never been better.” He says time saved during restorations is the best part about using the Halo system. “I almost never need to remove flash or modify the occlusal embrasure. I can tell that the Halo system was designed with both the patient and the clinician in mind; it achieves great results and is easy to use.”

By Dr. Rafael Beolchi Tooth sensitivity is one of the most common complaints among dental patients and it is usually associated with the exposition of dentinal tubules and/or vulnerable enamel.1, 2 The main mechanism of pain is because of the fluid movement inside the dentin tubules, which may result in pulpal nerve stimulation. It is important to remember that not all cases of exposed dentin will necessarily mean the presence of exposed dentin tubules, and that’s because of areas where sclerotic dentin might be present.

By Renato Miotto Palo, DDS White spot lesions (WSLs), defined as “white opacity,” occur as a result of subsurface enamel demineralization that is located on smooth surfaces of teeth. If improved oral hygiene and application of low-dose topical fluoride does not alter the appearance of the lesions, then further measures are available to a clinician. The two treatment options are teeth whitening and microabrasion.

By James Wright, DDS This edition of Clinical Tips welcomes Dr. James M. Wright, and his experience with J-Temp™ temporary resin.