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Healing of periapical lesions. Apical periodontitis is typically the body's defense response to the threat of microbial invasion from the root canal. [1] Primary among the members of the host defense mechanism is the polymorphonuclear leukocyte, otherwise known as the neutrophil. The task of the neutrophil is to locate and destroy microbes that ...
Specialty. Oral and maxillofacial surgery, Periodontics [ 1] ICD-9-CM. 23.0 - 23.1. MeSH. D014081. [ edit on Wikidata] A dental extraction (also referred to as tooth extraction, exodontia, exodontics, or informally, tooth pulling) is the removal of teeth from the dental alveolus (socket) in the alveolar bone.
Wisdom tooth. Wisdom teeth in the human mouth for permanent teeth. There are none in deciduous (children's) teeth. The third molar, commonly called wisdom tooth, is the most posterior of the three molars in each quadrant of the human dentition. The age at which wisdom teeth come through ( erupt) is variable, [1] but this generally occurs ...
Alveolar osteitis usually occurs where the blood clot fails to form or is lost from the socket (i.e., the defect left in the gum when a tooth is taken out). This leaves an empty socket where bone is exposed to the oral cavity, causing a localized alveolar osteitis limited to the lamina dura (i.e., the bone which lines the socket).
While this is the first drug that can fully regrow missing teeth, the science behind it builds on top of years of related research. Takahashi, after all, has been working on this since 2005 ...
70-75% of the population. Impacted wisdom teeth is a condition where the third molars ( wisdom teeth) are prevented from erupting into the mouth. [ 1] This can be caused by a physical barrier, such as other teeth, or when the tooth is angled away from a vertical position. [ 2] Completely unerupted wisdom teeth usually result in no symptoms ...
The result is a transient facial paralysis, with the injected side of the face having temporary loss of the use of the muscles of facial expression that include the inability to close the eyelid and the drooping of the labial commissure on the affected side for a few hours, which disappears when the anesthesia wears off. [14]
Dentists who advocate removal of amalgam fillings often recommend wearing breathing apparatus, using high-volume aspiration, and performing the procedure as quickly as possible. Sources of mercury from the diet, and the potential harm of the composite resins to replace the purportedly harmful amalgam fillings, may also need to be considered. [70]