Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

In observance of Labor Day, GeneDx will be closed and will not accept specimens on Monday, September 7, 2015.  We will resume our normal schedule on Tuesday, September 8, 2015.  If you have any questions or inquiries, please call us at 301-519-2100 or email us at zebras@genedx.com.

PTEN Del/Dup

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
PTEN
Disorders:
Clinical Utility:
  • Confirmation of a clinical diagnosis
  • Identification of at-risk family members
  • Determination of appropriate screening and treatment
  • Prenatal diagnosis in at-risk pregnancies
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:
81323x1
New York Approved:
Yes
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 174: Malignant neoplasm of female breast Includes: breast (female) connective tissue soft parts
  • V12.72: Colonic polyps
  • 315.9: Unspecified delay in development, Developmental disorder NOS, Learning disorder NOS
  • 214: Skin and subcutaneous tissue of face
  • 742.4: Other specified anomalies of brain, Congenital cerebral cyst, Macroencephaly, Macrogyria, Megalencephaly, Multiple anomalies of brain NOS, Porencephaly Ulegyria
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Eng, C. Hum Mutat. 22: 183-98, 2003
  2. Marsh, D.J. et al. Hum Mol Genet. 7: 507-15, 1998
  3. Zhou, X.P. et al. Am J Hum Genet. 73: 404-11, 2003
  4. Pezzolesi, M. et al. Hum Mol Genet. 16: 1058-71, 2007
  5. Zhou, X.P. et al. Hum Mol Genet. 9: 765-8, 2000
  6. Zhou, X.P. et al. Lancet. 358: 210-1, 2001
  7. Barker, K. et al. J Med Genet. 38: 480-1, 2001
  8. Smith, J.M. et al., J Med Genet. 39: 937-40, 2002

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