Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

In observance of the holiday, GeneDx will be closed for business on Thursday, November 27, 2014, and will be unable to receive and process specimens. FedEx and UPS will also not operate. We will accept specimens on Friday, November 28, and  will resume our normal work schedule on Saturday, November 29, 2014.  If you have any questions or inquiries, please call us at 301-519-2100 or email us at zebras@genedx.com.

AAAS Del/Dup

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
AAAS
Disorders:
Clinical Utility:
  • Confirmation of a clinical diagnosis
  • Carrier testing in unaffected family members
  • Recurrence risk calculation
  • Prenatal diagnosis in families with an affected child and known mutation(s)
Lab Method:
Exon Array CGH

ORDERING

Test Code:
906
Turnaround Time:
3-4 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube

BILLING

CPT Codes:
84311x1, 88271x10, 88291x1
New York Approved:
Yes
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 356: Hereditary and idiopathic peripheral neuropathy
  • 255.4: Corticoadrenal insufficiency
  • 337: Disorders of the autonomic nervous system Includes: disorders of peripheral autonomic, sympathetic, parasympathetic, or vegetative system Excludes: familial dysautonomia [Riley-Day syndrome] (742.8)
  • 530: Achalasia and cardiospasm Achalasia (of cardia), Aperistalsis of esophagus Megaesophagus
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Houlden H et al. (2002) Brain 125: 2681-9
  2. Sandrini F et al., (2001) J Clin Endocrinol. 86: 5433-7
  3. Brooks BP et al., (2005) Clin Genet. 68: 215-21
  4. Milenkovic T et al., (2010)Eur J Pediatr. 169(11):1323-8
  5. Qin K et al., (2007) Mol Genet Metab 92(4):359-63

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