Name and Aliases of Cri-du-chat syndrome

Main name of condition: Cri-du-chat syndrome
Other names or spellings for Cri-du-chat syndrome:

cat's cry syndrome, 5p- syndrome, deletion 5p syndrome, Le Jeune's syndrome, cat's-cry syndrome, 5p deletion syndrome, cat cry syndrome, chromosome 5p monosomy, crying cat syndrome, del (5p) syndrome, monosomy 5p, 5p minus syndrome, Chromosome 5p deletion syndrome, Chromosome 5p-syndrome

Lejeune syndrome, Cri du chat syndrome 5p−, 5p partial monosomy syndrome Source - Diseases Database

5p minus syndrome, Cat cry syndrome, Chromosome 5p deletion syndrome
Source - Office of Rare Diseases (ORD) of the National Institutes of Health (NIH)

developmental issues in Cri Du Chat

• Intellectual disability ranging from mild to profound with the majority being moderate to severe
• Speech and language impairment varying from mild to profound. And cri du chat syndrome have better receptive than expressive language which means they can understand more complex language than you would expect based on their ability to speak.
  
• Low muscle tone and delayed motor development. The majority walk, most between 2 and 6 years of age. Physiotherapy is an important part of early intervention.
• Short attention span (100%)
• Hyperactivity (25%)
• Challenging behaviours including obsessive, repetitive and sometimes self-harming behaviours such as head-banging and hitting, biting or scratching self.

cats meow syndrome

The syndrome of "5p-" better known as Cat's meow Syndrome is a rare disease identified by the geneticist Jerome Leujene in 1963.

This syndrome occurs by deletion and lack of a fragment of chromosome 5. Small with this syndrome are born with low weight and with a very sharp cry. Therefore, the discoverer defined it as Cri du Chat.

This characteristic is crying as the first sign of disease but, despite that, in many cases are unaware of what the doctors and parents of affected children a real start racking up giving them the accurate diagnosis.

cri du chat definition

cri du chat : an infantile syndrome characterized by a cat-like cry, failure to thrive, microcephaly, MENTAL RETARDATION, spastic quadriparesis, micro- and retrognathia, glossoptosis, bilateral epicanthus, hypertelorism, and tiny external genitalia. It is caused by a deletion of the short arm of chromosome

Cri Du Chat Syndrome General

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Cri du Chat Video

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Cri Du Chat Syndrome on Wikipedia

Cri du Chat syndrome or Cri-du-Chat syndrome (French for Cry or call of the cat referring to the specific cry of the child), also called deletion 5p syndrome, 5p minus or Le Jeune’s syndrome, is a rare genetic disorder due to a missing portion of chromosome 5. It was first described by Jérôme Lejeune in 1963.[1] The condition affects an estimated 1 in 20,000 to 50,000 live births. The disorder is found in people of all ethnic backgrounds and is slightly more common in females by a 3-1 ratio.