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The pulp calcifications can arise due to: pulp degeneration; increasing age; circulatory disturbances within the pulp; long standing local irritants such as dental caries, pulp-capping procedures, healed tooth fractures, tooth injury restorations and periodontal diseases
Dental pulpal testing is a clinical and diagnostic aid used in dentistry to help establish the health of the dental pulp within the pulp chamber and root canals of a tooth. Such investigations are important in aiding dentists in devising a treatment plan for the tooth being tested.
As the dental pulp is a highly vascularised and innervated region of the tooth, it is the site of origin for most pain-related sensations. [12] The dental pulp nerve is innervated by one of the trigeminal nerves, otherwise known as the fifth cranial nerve. The neurons enter the pulp cavity through the apical foramen and branch off to form the ...
Calcification can manifest itself in many ways in the body depending on the location. In the pulpal structure of a tooth, calcification often presents asymptomatically, and is diagnosed as an incidental finding during radiographic interpretation. Individual teeth with calcified pulp will typically respond negatively to vitality testing; te
Dental pulp, which is a richly vascularized and innervated tissue, is enclosed by tissues, such as dentin, which are incapable of expanding. It has terminal blood flow and possesses only small-gauge circulatory access at the apical foramen. All of these characteristics severely constrain the defensive capacity of the pulp tissue when faced with ...
Calcification due to degenerative changes in the epithelial cell rests of Malassez [5] Calcification of thrombosed (blocked) capillaries in the periodontal ligament [ 5 ] (i.e. a phlebolith ) [ 6 ] Microtrauma to Sharpey's fibres [ 2 ] causes small spicules of cementum or alveolar bone to splinter into the periodontal membrane [ 4 ] Some do not ...
In some cases, teeth might show slightly amber-coloured, but in most of the cases permanent teeth are unaffected and appear normal regardless of colour, shape and size. Dental X-rays are the key to diagnosing dentine dysplasia, especially on permanent teeth. Abnormalities of the pulp chamber is the main characteristic to make a definitive ...
Laboratories who have taken the extra steps to become certified represent the top of their field. The most easily obtainable certification is the CDL (Certified Dental Laboratory). A Certified Dental Laboratory has met standards in personnel skill, training, infection control, tracking mechanisms and good business and manufacturing practices.