el 81% de los pacientes con edades comprendidas entre 45 a 59 años presentaban abfracciones, EDAD se asocia significativamente con las. DENTALES. abfraction la abfracción abrasive elabrasivo abrasion of teeth abscess abutment acid acidulated phosphate fluoride acrylic appliance active caries. Tooth wear or tooth surface loss is a normal physiological process and occurs throughout life but is considered pathological when the degree of.

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It is important to note that studies supporting this configuration of abfraction lesions also state that when there is more than one abnormally large tensile stress on a tooth two or more abfraction lesions can result on the one surface.

Periapical, mandibular and maxillary hard tissues — Bones of jaws Agnathia Alveolar osteitis Buccal exostosis Cherubism Idiopathic osteosclerosis Mandibular fracture Microgenia Micrognathia Intraosseous cysts Odontogenic: Acids that cause dental erosion originate mainly from the diet or the stomach and, to a lesser extent, the environment. Caries tooth decay Attrition Abrasion Erosion Hypercementosis tooth resorption External resorptionInternal resorptionRoot resorption.

Regurgitation may be an involuntary occurrence as a complication of gastrointestinal problems, or be voluntary or patient-induced as in anorexia nervosa or bulimia.

Orofacial soft tissues — Soft tissues around the mouth Actinomycosis Angioedema Basal cell carcinoma Cutaneous sinus of dental origin Cystic hygroma Gnathophyma Ludwig’s angina Macrostomia Melkersson—Rosenthal syndrome Microstomia Noma Oral Crohn’s disease Orofacial granulomatosis Perioral dermatitis Pyostomatitis vegetans.

Copyright Material printed in the West Indian Medical Journal is covered by copyright and may not be reproduced in whole or in part without the written permission of the Editor. There are numerous signs of dental erosion, including changes in appearance and sensitivity. Intra-oral examination may reveal signs of salivary hypofunction such as dry mouth with a reduced amount of saliva or saliva that is foamy, viscous or ropy.

Type of erosion Causative factors Regurgitation intrinsic erosion Regurgitation may be an involuntary occurrence as a complication of gastrointestinal problems, or be voluntary or patient-induced as in anorexia nervosa or bulimia. The findings of a study in Trinidad indicate that the prevalence of tooth wear in a Trinidadian population is comparable to the United Kingdom UK and, indeed, that the level of moderate and severe wear is nearly twice as high 2.


J Tenn Dent Assoc.


To differentiate the sound and eroded tissues, contrast analysis was performed of the speckle patterns in the images. The term abfraction was first published in in a journal article dedicated to distinguishing the lesion.

Clinically, people with abfraction lesions can also present with tooth sensitivity in the associated areas. Clinical features of erosive lesions include: Acute apical periodontitis Chronic apical abfraccionew Combined periodontic-endodontic lesions Fistula Periapical abscess Phoenix abscess Vertical root fracture.

Journal of Prosthetic Dentistry. Other Eagle syndrome Hemifacial hypertrophy Facial hemiatrophy Oral manifestations of systemic disease.

Rumination is a condition when patients eat their food and voluntarily regurgitate the food with gastric acids into their mouths. The teeth may form divots on the chewing surfaces when dental erosion is occurring. If there are concerns around aesthetics or clinical consequences such as dentinal hypersensitivitya dental restoration white filling may be a suitable treatment option.

To provide the best treatment option the dental clinician must determine the level of activity and predict possible progression of the lesion.

Carbonated drink, such as colas and lemonades are also very acidic and hence have significant erosive potential. Infobox medical condition Commons denfales link is on Wikidata. This pain is due to the enamel having been eroded away, exposing the sensitive dentin. Journal of Contemporary Dental Practice.

Vídeos DENTAL ÓPERA « Dental Ópera Clínica Dental en Oviedo

By using this site, you agree to the Terms of Use and Privacy Policy. A change in shape of the teeth is also a sign abfraccionnes dental erosion. A Systematic Review of Literature”. From Wikipedia, the free encyclopedia.

Journal of Oral Rehabilitation. Extrinsic acid erosion is when the source of acid originates from outside of the body. Aetiological factor Definition and associated causative activities Attrition The loss by wear of tooth substance or a restoration caused by mastication or contact between occluding or approximal surfaces.


Acquired tooth disease K02—K05— One of the physical changes can be the color of teeth. Abfraction The pathologic loss of hard tooth substance caused by biomechanical loading forces.

Benign lymphoepithelial lesion Ectopic salivary gland tissue Frey’s syndrome HIV salivary gland disease Necrotizing sialometaplasia Mucocele Ranula Pneumoparotitis Salivary duct stricture Salivary gland aplasia Salivary gland atresia Salivary gland diverticulum Salivary gland fistula Salivary gland hyperplasia Salivary gland hypoplasia Salivary gland neoplasms Benign: If teeth come together in a non-ideal bite the researchers state that this would create further stress in areas on the teeth.

Support Center Support Center. The pathologic loss of hard tooth substance caused by biomechanical loading forces. Pulpitis Radicular cyst Periapical abscess. Gingivitis Periodontitis Chronic periodontitis Periodontal disease. A new scoring system referred to as Basic Erosive Wear Examination BEWE grades the appearance or severity of wear on the teeth by the extent of hard tissue loss.

Periodontium gingivaperiodontal ligament abfraccoones, cementumalveolus — Gums and tooth-supporting structures. Some of these causes may point to underlying medical conditions which may be elucidated during history taking and clinical examination.

This page was last edited on 13 Julyat Lesions are most commonly found on the palatal surfaces of the teeth, followed by the occlusal and then the buccal surfaces. Management The provision of restorative dental care requires a multi-disciplinary approach and may encompass treatment abfravciones from simple restorations to comprehensive full mouth rehabilitation. A follow-up study of 18 subjects with extensively worn dentitions”. As tooth substance around restorations erodes away, fillings may also appear to be rising out of the tooth.