نتایج جستجو برای: dentinogenesis imperfecta

تعداد نتایج: 5063  

2017
Uri Zilberman

Amelogenesis imperfecta represents a broad spectrum of genetic diseases affecting enamel formation in both deciduous and permanent dentition. This paper describes different phenotypes of amelogenesis imperfecta in deciduous, mixed and permanent dentition and treatment options, including a novel treatment possibility for extracted anterior deciduous teeth. The results showed that diagnosis and t...

Journal: :The Journal of bone and joint surgery. British volume 1984
J L Pozo H A Crockard A O Ransford

Basilar impression is a well-recognised though rare complication of osteogenesis imperfecta. Three patients, all members of the same family, with advanced basilar impression complicating osteogenesis imperfecta tarda, are described. The clinical features in these cases illustrate the natural history of this condition: from asymptomatic ventricular dilatation, through the foramen magnum compress...

Journal: :Hong Kong medical journal = Xianggang yi xue za zhi 2004
L J Zhou P L Khong K Y Wong G C Ooi

We report a unique case of unilateral cerebellar hypoplasia in a young Chinese girl with osteogenesis imperfecta type IV. Magnetic resonance imaging showed mild basilar invagination and impression. Although unilateral cerebellar hypoplasia and osteogenesis imperfecta may have been coincidental diagnoses, we propose possible mechanisms for unilateral cerebellar hypoplasia secondary to osteogenes...

Journal: :Sbornik vedeckych praci Lekarske fakulty Karlovy univerzity v Hradci Kralove. Supplementum 1967
V Hridinová A Tachovská J Zizka

Immediate Desensitization in Teeth Affected by Amelogenesis Imperfecta Braz Dent J 2016; 27(3): 359-362 Oral Health-Related Quality of Life Before and After Crown Therapy in Young Patients with Amelogenesis Imperfecta Health Qual Life Outcomes 2015; (13): 197 Amelogenesis Imperfecta: Rehabilitation and Brainstorming on the Treatment Outcome after the First Year Case Rep Dent (2015) Art ID 57916...

2017
Harun Achmad

Amelogenesis imperfecta is an abnormal formation of the enamel. This anomaly associated with malformation of proteins, such as ameloblastin, enamelin, tuftelin and amelogenin. A few study report, mutation in the AMELX, ENAM, MMP20 and KLK-4 genes have been found to cause amelogenesis imperfecta. Mutations of AMELX, ENAM, MMP20 and KLK-4 genes will alter the structure of protein, that are essent...

Journal: :journal of dentomaxillofacil radiology, pathology and surgery 0
ehsan azma department of oral medicine, guilan university of medical sciences, dental school, rasht, iran seyed javad kia department of oral medicine, guilan university of medical sciences, dental school, rasht, iran somayeh nemati department of maxillofacial radiology, guilan university of medical sciences, dental faculty, rasht, iran

introduction: dentin dysplasia is a rare autosomal dominant inheriting disturbance of dentin formation characterized by normal enamel formation, but atypical dentin with abnormal pulpal morphology. there are two major patterns: type i and type ii. amelogenesis imperfecta is an autosomal dominant. x-link inherent disease that is classified by clinical manifestation into hypoplastic, hypomature, ...

Journal: :Journal of Oral Biosciences 2020

Journal: :Connective tissue research 2014
Karen Sagomonyants Mina Mina

Odontoblast differentiation during physiological and reparative dentinogenesis is dependent upon multiple signaling molecules, including fibroblast growth factors (FGFs), bone morphogenetic proteins (BMPs) and Wingless/Integrated (Wnt) ligands. Recent studies in our laboratory showed that continuous exposure of primary dental pulp cultures to FGF2 exerted biphasic effects on the expression of m...

Journal: :The Journal Of Prosthetic And Implant Dentistry 2023

Amelogenesis imperfecta is a hereditary disorder displaying group of conditions which cause developmental alterations in the structure enamel. The adverse effects it has on oral health and quality life individual warrants identification contributing factors for excessive wear loss vertical dimension. Extensive restorative treatment imperative correction such severely worn out dentition. Rehabil...

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