Apexification is a method of inducing a calcified barrier at the apex of a nonvital tooth with incomplete root formation. Apexogenesis refers to a vital pulp therapy procedure performed to encourage physiological development and formation of the root end.
What is dental Apexogenesis?
Apexogenesis is a procedure where vital tissue within the tooth is maintained to facilitate continued development of the immature root. A portion of inflamed pulp is removed and filled with a bioceramic material that maintains vitality in the roots. Healthy tissue then allows for continued root development.
What is used for Apexogenesis?
Historically, calcium hydroxide (CaOH) has been the preferred material for apexogenesis and apexification. Both therapies require long-term follow-up with clinical and radiographic evaluations to confirm treatment success.
When do you do Apexogenesis?
Apexogenesis, which can be used when the pulp is injured but not necrotic, leaves the apical one-third of the dental pulp in the tooth, allowing the root to complete formation. Apexification stimulates cells in the periapical area of the tooth to form a dentin-like substance over the apex.
What is the use of apexification?
Apexification is a method of treatment for immature permanent teeth in which root growth and development ceased due to pulp necrosis. Its purpose is to induce root end closure with no canal wall thickening or continuous root lengthening.
How do you do apexification?
The apexification process is usually uncomplicated: Your dentist will clean out the root of the tooth and seal the root canal’s end with a chemical material. Two common sealing materials are mineral trioxide aggregate and calcium hydroxide. Both substances form a hardened layer over the apex, called a calcific barrier.
What is vital pulp therapy?
Introduction. Vital pulp therapy (VPT) is defined as a treatment which aims to preserve and maintain pulp tissue that has been compromised but not destroyed by caries, trauma, or restorative procedures in a healthy state. This is particularly important in the young adult tooth with incomplete apical root development.
What is an Apicoectomy in a root canal?
What Is an Apicoectomy? An apicoectomy is a common dental procedure where inflamed gum tissue and the end of the root of your tooth is removed while the top of your tooth is left in place. It’s often called a root-end resection because it works on the end (or, tip) of your root called the apex.
What is the difference between pulpotomy and Pulpectomy?
In pulpotomy, the coronal part of the pulp is removed while in Pulpectomy procedure, the crown and the root canal of the pulp chamber is removed. For further understanding, Pulpotomy is a common procedure and can be referred to as baby root canal. Pulpotomy restores and saves the tooth infected by a deep cavity.
What is a CVEK pulpotomy?
Partial pulpotomy for traumatic exposures (Cvek pulpotomy).
The partial pulpotomy for traumatic exposures is a procedure in which the inflamed pulp tissue beneath an exposure that is four millimeters or less in size76 is removed to a depth of one to three millimeters or more to reach the deeper healthy tissue.
What is direct pulp capping?
Direct pulp-capping is a method for treating exposed vital pulp with dental material to facilitate the formation of reparative dentin and to maintain vital pulp.
How does mineral trioxide aggregate work?
MTA is used for creating apical plugs during apexification, repairing root perforations during root canal therapy, treating internal root resorption, and pulp capping. The objective of this article is to investigate MTA features from a clinical point of view, even compared with other biomaterials.
What is pulp regeneration?
Pulp regeneration is used to restore diseased or damaged dental pulp and to assist in healing. This should encourage dentin repair with the use of tooth regeneration scaffolding, a biodegradable substance that will encourage the tooth to repair itself.
How do you make triple antibiotic paste?
Preparation of triple antibiotic paste
3Mix NO alternate with iodoform: It is prepared using metronidazole 30%, clindamycin 30%, ciprofloxacin 30%, iodoform 10% with a macrogol and propylene glycol (MP) paste.
What is a blunderbuss canal?
Classically, there are two types of open apices; blunderbuss and non-blunderbuss. In the former, the walls of the canal are divergent and flaring, the apex is funnel shaped and typically wider than the coronal aspect of the canal. In a non-blunderbuss apex, the walls of the canal may be parallel to slightly convergent.
What is Metapex?
A temporary root canal filling material with excellent radiopacity, Metapex is an antibacterial, premixed paste composed of calcium hydroxide with iodoform. Priced at less than half the cost of leading brands, Metapex is ideal for many applications: Exposed pulp in capping and pulpotomy.
What is MTA in dentistry?
Mineral trioxide aggregate (MTA), composed mainly of tricalcic silicate, tricalcic alluminate, bismuth oxide, is a particular endodontic cement. It is made of hydrophilic fine particles that harden in the presence of dampness or blood.
