Cessation in root development: Ramifications of ′Stevens-Johnson′ syndrome

Bajaj, Neeti; Madan, Nidhi; Rathnam, Arun

doi:10.4103/0970-4388.105023

Cited by 12 publications

(12 citation statements)

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“…Nikolsky's sign can be observed, and blister like lesions can also be detected on the eyes, lips, esophagus, mucosa of the genital organs, and even the internal organs [5][6][7]. Intra-oral findings in adults are limited to soft tissue, which can how ulcerative lesions and blisters [8]. However, intra-oral symptoms in growing children are not limited to soft tissue but also pose disadvantages to tooth development [8][9][10][11][12][13].…”

Section: ⅰ Introductionmentioning

confidence: 99%

“…Intra-oral findings in adults are limited to soft tissue, which can how ulcerative lesions and blisters [8]. However, intra-oral symptoms in growing children are not limited to soft tissue but also pose disadvantages to tooth development [8][9][10][11][12][13]. Currently, only a few foreign studies about developmental disturbance of the permanent teeth related on to SJS have been reported, and no domestic studies have been published so far.…”

Section: ⅰ Introductionmentioning

confidence: 99%

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Stevens-Johnson Syndrome : A Case Report

Song¹,

Lee²,

Lee³

et al. 2017

THE JOURNAL OF THE KOREAN ACADEMY OF PEDTATRIC DENTISTRY

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Stevens-Johnson syndrome (SJS), an extremely severe acute hypersensitivity reaction, causes extensive necrosis on the skin and the mucous membrane. SJS is a disease of unknown cause that can occur in all age groups. It is thought to be caused by drug allergy or induced by bacterial infection. Epidermal surface invasion of less than 10 percent is called SJS, and invasion of more than 30 percent is called toxic epidermal necrolysis. Although it is rare with an incidence of 1-2 cases per million people per year, it has effects on tooth development and therefore on children who are in a growth phase. The purpose of this case report is to examine the effect of SJS on tooth development in children. In general, eruption of the upper and lower 1st molars and lower central incisors starts at 6-7 years of age. Root development also occurs at this time. In the case reported here, SJS occurred in a 6-year-old patient. Although the patient's SJS was completely cured , he still suffers from aftereffects. Developmental abnormalities in the patient's teeth were observed only in teeth for which root development had been completed at the time. The purpose of this case report is to illustrate how to diagnose such systemic diseases by intra-oral features and to recognize and resolve tooth development problems associated with the disease.

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Section: ⅰ Introductionmentioning

confidence: 99%

Section: ⅰ Introductionmentioning

confidence: 99%

Stevens-Johnson Syndrome : A Case Report

Song¹,

Lee²,

Lee³

et al. 2017

THE JOURNAL OF THE KOREAN ACADEMY OF PEDTATRIC DENTISTRY

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“…In another case report, generalized SRA with obliterated pulp chamber was reported in short‐limb dwarf . SRA is a reported finding in Steven–Johnson syndrome along with enamel hypoplasia as common finding . Dentin dysplasia type I commonly affects root and often demonstrates SRA .…”

Section: Discussionmentioning

confidence: 94%

Characterization of short root anomaly in a Mexican cohort – hereditary idiopathic root malformation

Puranik

Hill

Jeffries³

et al. 2015

Orthod Craniofacial Res

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Objective -The purpose of this study was to systematically characterize individuals with short root anomaly (SRA) without any history of orthodontic treatment. The long-term objective of the study was to improve diagnosis and treatment planning and determine risk factors for developing SRA.Setting and Sample Population -Twenty-seven patients including two families and 16 unrelated individuals from (9-48 years) reported to orthodontic and/or dental practitioners within the USA.Materials and Methods -Digital panoramic and periapical films were analyzed to document pattern and frequency of SRA-affected teeth.Crown-to-root (CR) ratios of the affected teeth were used to characterize the extent of malformation. Pedigree analysis by inspection was completed for one family to determine pattern of inheritance.Results -Twenty-six of the twenty-seven individuals were of Latino descent, and one was of Filipino descent. Hard tissues including enamel, dentin, pulp chambers and canals, and surrounding soft tissues were normal. We found that 25 of 27 individuals had localized SRA and two Latino individuals had generalized SRA. Teeth were affected bilaterally with maxillary central incisors (~63%) and mandibular second premolars most commonly involved (~33%). Affected teeth had a distinct, similar radiographic appearance; in the generalized cases, there was a more severe affection with larger (~twice) CR ratios. Ninety-four percent of affected individuals did not show a significant difference in the CR ratios at different ages. Pedigree analysis suggests an autosomal dominant inheritance pattern in one family.Conclusion -This is the first report to show that SRA occurs more frequently in Latino individuals and has a predilection for anterior teeth.

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“…Ce signe clinique est peu décrit à la phase initiale de la maladie. Des atteintes dentaires chroniques à type de racines courtes chez les enfants ayant eu un syndrome de Lyell sont publiées [9]. Une étude réalisée à distance de la NET montrait des atteintes dentaires à type de caries, dent manquante, ou parodontolyse [10].…”

Section: Discussionunclassified