The new, monthly Practical Genetics series delivers a one-stop-shop information resource for genetics clinicians.
Read the following papers in the series FREE online to find out more.
Editorial:
Articles include:
In this review, we give a clinical overview of Rett syndrome (RTT), and provide a framework for clinical and molecular approaches to the diagnosis of this severe neurodevelopmental disorder. We also discuss issues that need to be considered in the management of RTT patients, and raise some of the challenges associated with genetic counselling.
Tuberous sclerosis is a serious inherited disease which poses major challenges for affected families and those caring for them. Identification of the genes causing the condition and study of their protein products has shed light on the pathogenesis of the disease and provided valuable new information about signalling pathways regulating protein synthesis and cell growth. There is now the exciting possibility of drug therapy for some of the manifestations of the disease.
Proteus syndrome (PS) is a disorder of patchy or mosaic postnatal overgrowth of unknown etiology. The onset of overgrowth typically occurs
in infancy and can involve any tissue of the body. Commonly involved tissues include connective tissue and bone, skin, central nervous system, the eye, but it apparently can affect any tissue. Diagnosing of PS is difficult and the diagnostic criteria are controversial.
Börjeson–Forssman–Lehman syndrome was first described in 1962. Many similar families and isolated cases have been reported since. In nineteen of them, including the original family, the clinical diagnosis was confirmed by the identification of a mutation in the responsible gene, PHF6. Summarizing recent clinical and molecular studies of this X-chromosome linked mental retardation syndrome we aim to offer a useful resource for its identification among the affected male and female subjects.
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