Rett Syndrome: A Rare Incurable Disorder

Rett Syndrome is a rargon and incurable bar unknown to many a nonher(prenominal) batch. According to the Encyclopaedia Britannica:?Rett syndrome [is a] r ar progressive neurological derangement thatcauses mental retardation, compulsive consider movements, reducedmuscle tone, difficulties walking, autism, decreased body weight,failure of the couch to grow with age, and the increased aim ofammonia in the blood.? (?Brittannica? par 1)Rett syndrome to draw with affects only females; however on that point be some cases where males are affected by this dis dictate. The terra firma Rett Syndrome (also called RTT or RS) mostly affects females is payable to the fact that this disorder is unremarkably caused by a change of the methyl-CpG-binding protein 2, or MeCP2, gene. This gene is locate on the X chromosome (?Overview? foliate 1 par 3). Females are innate(p) with two X chromosomes, while males are born with an X and a Y. When a female has RTT, she fortunately has some other ?back up? X chromosome, which can compensate for the other X chromosome and promote a more median(prenominal) strong carriage. When males are diagnosed with RTT, they do non have another everyday X chromosome. So if a male has RTT, he go away usually not brand it through childbirth (?Overview? varlet 1 par 3-4). Rett Syndrome is a very rare disorder, so not many wad know the symptoms.

This is one of the reasons why this disorder is commonly misdiagnosed for autism and noetic palsy (?Overview? page 1 par 2). According to Dr. Susan Walker-Date, ?Although the check is present from birth, new-born babies appear normal and seem to develop unremarkably until the second year of life? (page 1 par 3). at that place are extensive tests that a child must go through before olfactory modality atting diagnosed. They range from genetic testings to replacing screenings (Williamson and Christodoulou page 1 fig. 1). after the child piddles diagnosed with Rett... If you want to get a full essay, order it on our website: Ordercustompaper.com

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