4 Oct 2014 In this video Dr. Allen Ali Nasseh shares a case of external root resorption and his approach at a combined non-surgical / surgical repair of the 

External resorption is typically more aggressive and begins beneath the and is usually discovered by your doctor using x-rays or during your dental exam.

Case contributed by A/Prof Sergio Uribe. Diagnosis certain Diagnosis certain . Presentation. Patient with orthodontic treatment. Patient Data.

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Ookubo K(1), Ookubo A(1), Tsujimoto M(1), Sugimoto K(1), Yamada S(1), Hayashi Y(1). Author information: (1)Department of Cariology, Nagasaki University Graduate School of Biomedical Sciences, Sakamoto 1-7-1, Nagasaki, 852-8102, Japan. Se hela listan på hindawi.com Tsvetanov et al: External root resorption DOI:10.19056/ijmdsjssmes/2016/v5i2/100624 IJMDS www.ijmds.org July 2016; 5(2) 1286 Case Report and Review of Literature Root resorption may occur after various injuries, including mechanical, chemical, or thermal injury. Generally, it can be classified as internal or external root resorption.

Clinical and radiographical success rates (%) of each treatment group, 1 year Internal or external root resorption 4.

18 Mar 2015 Abnormal root resorption most often begins outside of the tooth and works its Also known as external cervical resorption (ECR), the condition usually Your Child Isn't in Danger from X-Rays Thanks to the ALARA P

Inflammatory external root resorption. (IERR) is one of the  The major goals of root canal treatment are to clean and shape the root canal He prepared and apically resorbed forty single rooted teeth using sulphuric acid using SEM, Energy dispersive X-ray analysis and X-ray diffraction techn External apical root resorption during orthodontic treatment implicates specific He, D, Kou, X, Luo, Q, Yang, R, Liu, D, Wang, X, Song, Y, Cao, H, Zeng, M, Gan,  XRT is a non-destructive diffraction method used to map lattice defects and strain in single crystals on the millimeter to micrometer scale. Applications Map  When faced with an external inflammatory root resorption, this therapeutic approach can lead to positive results.

2018-01-17 · FINDINGS: Symptoms of both resorption types are: no physiological mobility of the tooth, metallic flicking sound and radiologically absence of periodontal slit In advanced form of resorption characteristic is X-ray image of "root eaten by moths.“ In extremely severe cases can occur almost complete replacement of cementum and root dentin by bone tissue until completely blurring of the tooth

6,14,15 It is found in most teeth, is part of the repair process to the cementum External resorptions associated with inflammation in marginal tissues present a difficult clinical situation. Many times, lesions are misdiagnosed and confused with caries and internal resorptions.

6,14,15 It is found in most teeth, is part of the repair process to the cementum External resorptions associated with inflammation in marginal tissues present a difficult clinical situation. Many times, lesions are misdiagnosed and confused with caries and internal resorptions. A External resorption is “resorption initiated in the periodontium and initially affecting the external surfaces of the tooth—may be further classified as surface, inflammatory, or replacement, or by location as cervical, lateral, or apical; may or may not invade the dental pulpal space.”. Outcome: external root resorption Null Hypothesis 1) There is no difference in the incidence and severity of root resorption between patients, with no history of RR, undergoing comprehensive orthodontic treatment and an untreated group. 2) There is no difference in the incidence and severity of root resorption between patients, Introduction: The aim of this study was to compare the sensitivity and specificity of digital periapical radiography and cone-beam computed tomographic (CBCT) imaging in the detection of natural and simulated external root resorptions (ERRs) with micro-computed tomographic (micro-CT) imaging as the reference standard. Root resorption in permanent teeth may begin on the inside of the tooth (internal resorption), but more often it starts from the outside and works inward (external resorption). The effects of external (cervical) resorption (ECR), which you seem to be describing, occur near the gum line at the cervical (“neck-like”) region of a tooth.
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2017-12-07 · External resorption progressively gets worse over time.

resorption, based on X-ray microfocus-tomographical scanning of a case, which Key words: cervical resorption; external root will aid the dental practitioner in recognizing characteristic features during clin- resorption; peripheral inflammatory root On the outside of teeth, external resorption may look like deep holes or chips. Resorption affecting the roots of a tooth can be seen in X-rays as a shortening of the lengths of the roots and a The contributory factors implicated in external root resorption are periodontal infection, traumatic injury, orthodontic pressure, tooth bleaching and jaw cyst lesions [4, 15, 17]. As a result inappropriate treatment is often initiated.
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Unfortunately, once a lesion shows up as a dark spot on an X-ray, external resorption has already progressed. What external root resorption treatments work? The best external resorption treatments are those that take place in the earliest stages of the condition. In this case, an ounce of prevention really is worth a pound of cure.

It is also indicative of an infection superimposed on a traumatic injury commonly seen in both avulsion and luxation injuries. On the outside of teeth, external resorption may look like deep holes or chips. Resorption affecting the roots of a tooth can be seen in X-rays as a shortening of the lengths of the roots and a There is one type of root resorption that is unfortunately a bit more uncommon.