Which material can be used in direct pulp capping procedures?

Calcium hydroxide remains the “gold standard” for direct pulp capping.

What material is used in the pulp capping procedure which promotes the formation of dentine?

Calcium hydroxide cements are used for lining specific areas of deep cavities or for direct pulp capping. The antibacterial action of calcium hydroxide makes these cements useful in indirect pulp-capping procedures involving carious dentin.

Can Dycal be used for direct pulp capping?

Dycal® Calcium Hydroxide Liner is a two-component, rigid-setting, self-curing material designed for use in direct and indirect pulp capping and as a protective liner under dental adhesives, varnishes, filling materials, cements, and other base materials.

What is direct pulp capping procedure?

Pulp capping is a dental procedure that prevents the tooth pulp from being exposed during a cavity preparation, hence preventing the need for a root canal procedure.

Can MTA be used for pulp capping?

MTA is a new and biocompatible biomaterial used for dental practice. It has been proved to be an excellent material for repairing of root perforations, apexification, root-end filling, repairing of root resorption and pulp capping.

PULP CAPPING Procedure and pulp capping a case report

Can you use Dycal under composite?

Further studies are necessary to suggest that Dycal can be used without any inhibitions under composite resin restorations, may be in vivo studies with long-term follow-up of the outcome are required.

Which is better MTA or calcium hydroxide?

MTA is more effective and superior comparing the Calcium Hydroxide as a direct pulp capping material, showed higher success rate with favorable outcomes in maintaining long term tooth vitality and easier to use in pulp capping. MTA is less toxic, less pulpal inflammation capping compared to Calcium Hydroxide.

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.

Can we use Dycal under GIC?

CaOH under GIC is redundant and counterproductive. One is placing a hard compressive strength materiral (GIC) on a softer one (Dycal). The rate of reparative dentin is constant and is not determined by the use of Dycal.

When do you use direct pulp capping?

Direct pulp capping should be used only on a vital pulp that has been accidentally injured and shows no other symptoms. Direct pulp capping should not be performed on a pulp that has been exposed as a result of penetrating caries. A successful pulp cap has a vital pulp and a dentin bridge within 75 to 90 days.

What is Dycal composition?

Dycal® is a paste-paste calcium hydroxide dental cement uses as pulp capping and liner in dentistry. First paste (base paste) contains titanium dioxide and barium sulphate in glycol disalicylate and second paste (catalyst paste) contains calcium hydroxide, zinc oxide and zinc stearate in ethyl toluene sulphonamide.

What is calcium hydroxide used for in dentistry?

Calcium hydroxide formulations are also used during treatment of root perforations, root fractures and root resorption and have a role in dental traumatology, for example, following tooth avulsion and luxation injuries.

What is MTA in dentistry?

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.

What is the natural rubber material used to obturate the pulpal canal after treatment is completed?

The most common material used to fill or “obturate” the canal is a naturally occurring isomer of natural rubber called gutta percha and specialized sealers that are insoluble.

Which is better MTA or Biodentine?

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].

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 does calcium hydroxide work in pulp capping?

Calcium hydroxide possesses antibacterial properties, and this can minimize or eliminate bacterial penetration to the pulp. Traditionally, it has been believed that calcium hydroxide's high pH causes irritation of the pulp tissue, which stimulates repair via some unknown mechanism.

What dental material is commonly selected for pulp capping?

Hard-setting calcium hydroxide cements are the most commonly used pulp capping materials.

Can we do obturation with MTA?

It is clear that MTA resists bacterial leakage to a higher degree than gutta-percha and sealer when used as an obturation material. These findings also demonstrate that the placement of MTA is technique-sensitive, and protocols for proper obturation and condensation must be observed.

Why CAOH is used in pulp capping?

Calcium hydroxide continues to be the most accepted material for pulp capping. When calcium hydroxide is placed in contact with the pulp tissue, it preserves vitality, with no inflammatory response, stimulating the formation of a mineralized tissue barrier⁷.

What materials can be used as a liner?

Varnish, calcium hydroxide, zinc phosphate, glass ionomer, and resin can be used as a liner.

Is Dycal the same as calcium hydroxide?

Dycal is a self-set rigid dental cement based on calcium hydroxide. It is indicated for both direct and indirect pulp coating.

Is MTA a calcium silicate?

Mineral trioxide aggregate (MTA) is a calcium silicate-based cement (CSC) commonly used in endodontic procedures involving pulpal regeneration and hard tissue repair, such as pulp capping, pulpotomy, apexogenesis, apexification, perforation repair, and root-end filling.