Abstract. Biodentine is a calcium-silicate based material that has drawn attention in recent years and has been advocated to be used in various clinical applications, such as root perforations, apexification, resorptions, retrograde fillings, pulp capping

pulp capping

Pulp capping is a technique used in dental restorations to prevent the dental pulp from necrosis, after being exposed, or nearly exposed during a cavity preparation, from a traumatic injury, or by a deep cavity that reaches the center of the tooth causing the pulp to die.

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procedures, and dentine replacement.

How does Biodentine bond to tooth?

Biodentine interacts with hard tissues by micromechanical retention. Interactions of Biodentine with the dentin provided cues to understanding how this material provides a marginal sealing without any dentin surface preparation: no etching and no bonding.

Can Biodentine be used as root canal sealer?

The bond strength of Biodentine™ was better than that of MTA when used as a root-end filling material. Both materials were adversely affected by blood contamination (62).

How long does it take for Biodentine to set?

The powder is mixed with the liquid in a capsule in the triturator for 30 seconds. Once mixed, Biodentine™ sets in about 12 minutes. During the setting of the cement calcium hydroxide is formed.

Is Biodentine a filling material?

Biodentine was used as a root-end filling in order to seal the root canal system.

Biodentine Dentrek Module

Why is Biodentine better than Dycal?

The results of the present study showed that pulps that were treated with Biodentine were essentially free of inflammation and led to the formation of a good quality bridge which was more predictable, uniform, thick, continuous, and completely sealed the pulp tissue in comparison to Dycal.

When is Biodentine used?

Biodentine is a calcium-silicate based material that has drawn attention in recent years and has been advocated to be used in various clinical applications, such as root perforations, apexification, resorptions, retrograde fillings, pulp capping procedures, and dentine replacement.

How long does Biodentine last?

Biodentine™ can be left as a temporary filling for up to 6 months if the pulp requires monitoring. A direct composite or an inlay/onlay is then placed for enamel-like aesthetics and resistance.

Can Biodentine be used for indirect pulp capping?

With its physical properties, compressive strength, elasticity and hardness, similarity to dentin, and reparative stimulation from calcium hydroxide ion release, Biodentine is an excellent choice for direct pulp capping, indirect pulp capping, pulpotomies, furcation repair and resorption repair.

How does mineral trioxide aggregate work?

The mineral trioxide aggregate (MTA) is a dental material with biocompatibility properties to oral and dental tissues. MTA was developed for dental root repair in endodontic treatment and it is formulated from commercial Portland cement, combined with bismuth oxide powder for radiopacity.

Is Biodentine antibacterial?

MTA, Biodentine, and Dycal showed significantly higher antibacterial activity than control in freshly mixed samples (P

Is Biodentine same as MTA?

Biodentine is comparatively a new biomaterial claimed to have properties comparable to mineral trioxide aggregate (MTA). Biodentine and MTA are effectively used for direct pulp capping (DPC), and they are capable of regenerating relatively damaged pulp and formation of hard dentine bridge.

Is Biodentine soluble?

Biodentine showed acceptable solubility values at exposure times of 24 h, 3 days, and 10 days. Thereafter it demonstrated a marked increase in solubility; 1.07 (day 10 versus day 30) and 2.89 (day 30 versus day 60).

Is Biodentine radiopaque?

Radiopacity of Biodentine was 2.43±0.20 mmAl.

How long does a Pulpotomy take?

A pulpotomy takes about 30 minutes to complete from start to finish. A member of the dental team will first numb the area to ensure that your child won't feel any pain or discomfort during the procedure. The endodontist will remove the damaged pulp from the tooth before sterilizing the area to remove all the infection.

How does MTA bond to dentin?

E.g. after placement of MTA on dentine, hydroxyapatite crystals nucleate and grow, filling the microscopic space between MTA and the dentine surface. Initially this seal is mechanical. Over time, the reaction between hydroxyapatite and dentine leads to a chemical bonding [19].

Is Biodentine a liner or base?

Biodentine is a new biocompatible bioactive material which may simulate dentine regeneration by inducing odontoblast differentiation from pulp progenitor cells and has been proposed to be used as a lining material under resin composite restorations [42].

What is the difference between direct and indirect pulp capping?

Pulp capping can be divided in to two categories: indirect pulp capping or direct pulp capping. For an indirect pulp cap, a carious lesion approaches the pulp tissue, but a pulp exposure does not occur. With a direct pulp cap, the pulpal tissue is exposed and a medicament is placed over the exposure.

When do you use indirect pulp capping?

An indirect pulp cap is a procedure that protects a compromised tooth without exposed pulp. It may help you avoid more invasive procedures like tooth extraction or a root canal. It retains the tooth and allows its roots to continue developing. You can receive a pulp cap in one or two appointments.

How do you use Biodentine for Apexification?

An apical plug of Biodentine of 5 mm thickness was placed against the matrix using pre-fitted hand pluggers. The remainder of canal was back-filled with thermoplasticized gutta-percha and access cavity was restored with composite resin followed by all-ceramic crown.

Is Biodentine a Bioceramic?

Bioceramics used in endodontics

Calcium silicate based – Cements- Portland Cement, Mineral trioxide aggregate (MTA), Biodentine (Septodont, France) Sealers - Endo CPM Sealer (EGO SRL, Buenos Aires, Argentina), MTA Fillapex (Angelus, Brazil), BioRoot RCS (Septodont, France), TechBiosealer (Profident, Kielce, Poland).

Can Pulpitis spread?

With irreversible pulpitis, the pulp is no longer able to heal itself. Your body's immune system breaks down the dead tissue. Still, if there is too much infection and dead tissue for your immune system to handle, an abscess can form. The infection may spread to the surrounding bone or other areas of the body.

Is Biodentine better than MTA?

Biodentine is found to be associated with high pH (12) and releases calcium and silicon ions which stimulates mineralization and create “mineral infiltration zone” along dentin-cement interface imparting a better seal. Caron G et al., have found that Biodentine exhibits superior sealing properties than MTA [24].

What is Formocresol used for?

Formocresol is a mixture consisting of formalin, cresol and glycerine used in dentistry. It is used for vital pulpotomy of primary teeth and as a temporary intracanal medicament during root canal therapy.