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Deletion Syndrome Presentation

Published on Nov 19, 2015

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PRESENTATION OUTLINE

DELETION SYNDROME

HOW WAS IT DISCOVERED

The first published description of a person with a 22q11.2 distal deletion was in 1999

RESEARCH

  • The features of 22q11.2 distal deletion syndrome .
  • Bare likely to be the result of the loss of a number of different
  • genes found in this region

SOME SIGNS AND SYMPTOMS OF DELETION SYNDROME

  • Congenital heart disease
  • Physical appearance
  • Learning difficulties
  • Seizures

BODY SYSTEMS AFFECTED BY THE DISORDER

  • Immune system
  • Endocrine system
  • Neurological system

CAUSE OF DELETION SYNDROM

  • caused by genetic deletions (loss of a small part of the genetic material)
  • found on the long arm of one of the two 22nd chromosomes

TREATMENT

There is no cure for 22q11.2 deletion syndrome

DIAGNOSED

  • with a submicroscopic deletion of chromosome
  • 22 detected by fluorescence in situ hybridization