Ectodermal dysplasia is a rare hereditary disorder. Its Hypohidrotic (HED) variant is also known as ChirstSiemens-Touraine syndrome. It is inherited as an Xlinked trait. Such Patients are characterized by the clinical manifestations of Hypodontia, Hypotrichosis, Hypohidrosis and a highly characteristic facial physiognomy. This article, reports a typical case of Hypohidrotic Ectodermal Dysplasia...

Christ-Siemens-Touraine syndrome is a form of anhidrotic ectodermal dysplasia (ED) characterized by triad of hypodontia, hypotrichosis, and hypohidrosis. Palmoplantar keratoderma is a characteristic feature of hidrotic forms of ED. Till date, only two cases have been reported of Christ-Siemens-Touraine syndrome with palmoplantar keratoderma; here we report a similar case emphasizing this rare a...

A case of trisomy for the short arm of chromosome 9 in a 13-year-old boy is described. Particular emphasis is placed upon a number of abnormal dental findings, which include enamel hypoplasia, hypodontia, and severe dental crowding. The difficulties of providing comprehensive dental treatment in cases such as these is discussed.

Hypomyelination is observed in the context of a growing number of genetic disorders that share clinical characteristics. The aim of this study was to determine the possible role of magnetic resonance imaging pattern recognition in distinguishing different hypomyelinating disorders, which would facilitate the diagnostic process. Only patients with hypomyelination of known cause were included in ...

Congenitally missing of maxillary lateral incisors is one of the most common patterns of hypodontia. This paper presents a nine year old boy with congenital missing of lateral incisors. Familial history showed that, his mother, aunts, uncle and grandmother have also congenital absence of lateral incisors.

Introduction/Objective. Hypodontia is a common dental anomaly that occurs either in non-syndromic form or as part of various syndromes. It considered multifactorial condition with genetic, epigenetic, and environmental influences, the interplay which can lead to anomalies tooth size number. The aim this study was assess mesiodistal dimensions Serbian hypodontia orthodontic patients compare them...