Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

In observance of Independence Day, GeneDx will be closed on Friday, July 3rd, and Saturday, July 4th. Nevertheless, all specimens arriving on Friday, July 3rd will be accepted, accessioned and processed. We will not accept specimens on Saturday, July 4th. We will resume our normal Monday through Saturday schedule on Monday, July 6, 2015. Please also note that FedEx works on a modified schedule on Friday, July 3rd and FedEx and UPS are closed on Saturday, July 4th. 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:
81479x1
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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