Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

DHH Gene Sequencing

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
DHH
Disorders:
Clinical Utility:
  • To differentiate DHH-associated DSD from other disorders causing XY gonadal dysgenesis
  • Genetic counseling
  • Carrier testing in at-risk family members
  • Prenatal diagnosis for known mutation
Lab Method:
Capillary Sequencing Reflex to Exon Array

ORDERING

Test Code:
422
Turnaround Time:
4-6 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube

BILLING

CPT Codes:
81479x1
New York Approved:
No
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 356.9: Unspecified
  • 752.7: Indeterminate sex and pseudohermaphroditism, Gynandrism, Hermaphroditism, Ovotestis, Pseudohermaphroditism (male) (female), Pure gonadal dysgenesis
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Canto et al., (2004) J Clin Endocrinol Metab 89:4480-4483
  2. Canto et al., (2005) Molec Hum Reprod 11:833-836
  3. Baets et al., (2009) Neurom Disor 19;172-175
  4. McElreavey, K. (January 2010) Genetic Disorders of Sex Differentiation Presented at Hormonal and Genetic Basis of Sexual Differentiation Disorder and Hot Topics in Endocrinology, Miami, FL
  5. Umehara et al., (2000) Am J Hum Genet 67:1302-1305

Back To Top