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.

JPS Tier 1

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
BMPR1A, SMAD4
Disorders:
Clinical Utility:
  • Confirmation of a clinical diagnosis
  • Differentiation of JPS from other hereditary hamartomatous polyposis syndromes (PTEN-related disorders, Gorlin syndrome)
  • Identification of family members at-risk for juvenile polyposis
  • To determine an appropriate surveillance and treatment protocol
  • Prenatal diagnosis in families with a known mutation
Lab Method:
Capillary Sequencing|Exon Array CGH

ORDERING

Test Code:
536
Turnaround Time:
6-7 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube

BILLING

CPT Codes:
81405x1, 88271x21, 88291x1, 84311x1
New York Approved:
No
ABN Required:
Yes
Billing Information:
View Billing Policy
ICD Codes:
  • 211.3: Colon Appendix Cecum Ileocecal valve Large intestine NOS Excludes: benign carcinoid tumors of the large intestine (209.50-209.56) rectosigmoid junction (211.4)
  • 448.0: Hereditary hemorrhagic telangiectasia Rendu-Osler-Weber disease
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Howe et al., (1998) Science 280:1086-1088.
  2. Van Hattem et al., (2008) Gut 57:623-627.
  3. Aretz et al., (2007) J Med Genet 44:702-709.
  4. Gallione et al., (2010) Am J Med Genet Part A 152A:333-339.

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